Question
Simplify the expression
26692abcd+6279a2bc+6783abd2+8211a2bd+8151ac2d+9867a2c2+10659acd2+12903a2cd+8645b2cd+10465b2ca+11305b2d2+13685b2da+13585bc2d+16445bc2a+17765bcd2
Evaluate
(3a+5b)(7b+11c)(13c+17d)(19d+23a)
Multiply the terms
More Steps

Evaluate
(3a+5b)(7b+11c)
Apply the distributive property
3a×7b+3a×11c+5b×7b+5b×11c
Multiply the numbers
21ab+3a×11c+5b×7b+5b×11c
Multiply the numbers
21ab+33ac+5b×7b+5b×11c
Multiply the terms
More Steps

Evaluate
5b×7b
Multiply the numbers
35b×b
Multiply the terms
35b2
21ab+33ac+35b2+5b×11c
Multiply the numbers
21ab+33ac+35b2+55bc
(21ab+33ac+35b2+55bc)(13c+17d)(19d+23a)
Multiply the terms
More Steps

Evaluate
(21ab+33ac+35b2+55bc)(13c+17d)
Apply the distributive property
21ab×13c+21ab×17d+33ac×13c+33ac×17d+35b2×13c+35b2×17d+55bc×13c+55bc×17d
Multiply the numbers
273abc+21ab×17d+33ac×13c+33ac×17d+35b2×13c+35b2×17d+55bc×13c+55bc×17d
Multiply the numbers
273abc+357abd+33ac×13c+33ac×17d+35b2×13c+35b2×17d+55bc×13c+55bc×17d
Multiply the terms
More Steps

Evaluate
33ac×13c
Multiply the numbers
429ac×c
Multiply the terms
429ac2
273abc+357abd+429ac2+33ac×17d+35b2×13c+35b2×17d+55bc×13c+55bc×17d
Multiply the numbers
273abc+357abd+429ac2+561acd+35b2×13c+35b2×17d+55bc×13c+55bc×17d
Multiply the numbers
273abc+357abd+429ac2+561acd+455b2c+35b2×17d+55bc×13c+55bc×17d
Multiply the numbers
273abc+357abd+429ac2+561acd+455b2c+595b2d+55bc×13c+55bc×17d
Multiply the terms
More Steps

Evaluate
55bc×13c
Multiply the numbers
715bc×c
Multiply the terms
715bc2
273abc+357abd+429ac2+561acd+455b2c+595b2d+715bc2+55bc×17d
Multiply the numbers
273abc+357abd+429ac2+561acd+455b2c+595b2d+715bc2+935bcd
(273abc+357abd+429ac2+561acd+455b2c+595b2d+715bc2+935bcd)(19d+23a)
Apply the distributive property
273abc×19d+273abc×23a+357abd×19d+357abd×23a+429ac2×19d+429ac2×23a+561acd×19d+561acd×23a+455b2c×19d+455b2c×23a+595b2d×19d+595b2d×23a+715bc2×19d+715bc2×23a+935bcd×19d+935bcd×23a
Multiply the numbers
5187abcd+273abc×23a+357abd×19d+357abd×23a+429ac2×19d+429ac2×23a+561acd×19d+561acd×23a+455b2c×19d+455b2c×23a+595b2d×19d+595b2d×23a+715bc2×19d+715bc2×23a+935bcd×19d+935bcd×23a
Multiply the terms
More Steps

Evaluate
273abc×23a
Multiply the numbers
6279abca
Multiply the terms
6279a2bc
5187abcd+6279a2bc+357abd×19d+357abd×23a+429ac2×19d+429ac2×23a+561acd×19d+561acd×23a+455b2c×19d+455b2c×23a+595b2d×19d+595b2d×23a+715bc2×19d+715bc2×23a+935bcd×19d+935bcd×23a
Multiply the terms
More Steps

Evaluate
357abd×19d
Multiply the numbers
6783abd×d
Multiply the terms
6783abd2
5187abcd+6279a2bc+6783abd2+357abd×23a+429ac2×19d+429ac2×23a+561acd×19d+561acd×23a+455b2c×19d+455b2c×23a+595b2d×19d+595b2d×23a+715bc2×19d+715bc2×23a+935bcd×19d+935bcd×23a
Multiply the terms
More Steps

Evaluate
357abd×23a
Multiply the numbers
8211abda
Multiply the terms
8211a2bd
5187abcd+6279a2bc+6783abd2+8211a2bd+429ac2×19d+429ac2×23a+561acd×19d+561acd×23a+455b2c×19d+455b2c×23a+595b2d×19d+595b2d×23a+715bc2×19d+715bc2×23a+935bcd×19d+935bcd×23a
Multiply the numbers
5187abcd+6279a2bc+6783abd2+8211a2bd+8151ac2d+429ac2×23a+561acd×19d+561acd×23a+455b2c×19d+455b2c×23a+595b2d×19d+595b2d×23a+715bc2×19d+715bc2×23a+935bcd×19d+935bcd×23a
Multiply the terms
More Steps

Evaluate
429ac2×23a
Multiply the numbers
9867ac2a
Multiply the terms
9867a2c2
5187abcd+6279a2bc+6783abd2+8211a2bd+8151ac2d+9867a2c2+561acd×19d+561acd×23a+455b2c×19d+455b2c×23a+595b2d×19d+595b2d×23a+715bc2×19d+715bc2×23a+935bcd×19d+935bcd×23a
Multiply the terms
More Steps

Evaluate
561acd×19d
Multiply the numbers
10659acd×d
Multiply the terms
10659acd2
5187abcd+6279a2bc+6783abd2+8211a2bd+8151ac2d+9867a2c2+10659acd2+561acd×23a+455b2c×19d+455b2c×23a+595b2d×19d+595b2d×23a+715bc2×19d+715bc2×23a+935bcd×19d+935bcd×23a
Multiply the terms
More Steps

Evaluate
561acd×23a
Multiply the numbers
12903acda
Multiply the terms
12903a2cd
5187abcd+6279a2bc+6783abd2+8211a2bd+8151ac2d+9867a2c2+10659acd2+12903a2cd+455b2c×19d+455b2c×23a+595b2d×19d+595b2d×23a+715bc2×19d+715bc2×23a+935bcd×19d+935bcd×23a
Multiply the numbers
5187abcd+6279a2bc+6783abd2+8211a2bd+8151ac2d+9867a2c2+10659acd2+12903a2cd+8645b2cd+455b2c×23a+595b2d×19d+595b2d×23a+715bc2×19d+715bc2×23a+935bcd×19d+935bcd×23a
Multiply the numbers
5187abcd+6279a2bc+6783abd2+8211a2bd+8151ac2d+9867a2c2+10659acd2+12903a2cd+8645b2cd+10465b2ca+595b2d×19d+595b2d×23a+715bc2×19d+715bc2×23a+935bcd×19d+935bcd×23a
Multiply the terms
More Steps

Evaluate
595b2d×19d
Multiply the numbers
11305b2d×d
Multiply the terms
11305b2d2
5187abcd+6279a2bc+6783abd2+8211a2bd+8151ac2d+9867a2c2+10659acd2+12903a2cd+8645b2cd+10465b2ca+11305b2d2+595b2d×23a+715bc2×19d+715bc2×23a+935bcd×19d+935bcd×23a
Multiply the numbers
5187abcd+6279a2bc+6783abd2+8211a2bd+8151ac2d+9867a2c2+10659acd2+12903a2cd+8645b2cd+10465b2ca+11305b2d2+13685b2da+715bc2×19d+715bc2×23a+935bcd×19d+935bcd×23a
Multiply the numbers
5187abcd+6279a2bc+6783abd2+8211a2bd+8151ac2d+9867a2c2+10659acd2+12903a2cd+8645b2cd+10465b2ca+11305b2d2+13685b2da+13585bc2d+715bc2×23a+935bcd×19d+935bcd×23a
Multiply the numbers
5187abcd+6279a2bc+6783abd2+8211a2bd+8151ac2d+9867a2c2+10659acd2+12903a2cd+8645b2cd+10465b2ca+11305b2d2+13685b2da+13585bc2d+16445bc2a+935bcd×19d+935bcd×23a
Multiply the terms
More Steps

Evaluate
935bcd×19d
Multiply the numbers
17765bcd×d
Multiply the terms
17765bcd2
5187abcd+6279a2bc+6783abd2+8211a2bd+8151ac2d+9867a2c2+10659acd2+12903a2cd+8645b2cd+10465b2ca+11305b2d2+13685b2da+13585bc2d+16445bc2a+17765bcd2+935bcd×23a
Multiply the numbers
5187abcd+6279a2bc+6783abd2+8211a2bd+8151ac2d+9867a2c2+10659acd2+12903a2cd+8645b2cd+10465b2ca+11305b2d2+13685b2da+13585bc2d+16445bc2a+17765bcd2+21505bcda
Solution
More Steps

Evaluate
5187abcd+21505bcda
Rewrite the expression
5187abcd+21505abcd
Collect like terms by calculating the sum or difference of their coefficients
(5187+21505)abcd
Add the numbers
26692abcd
26692abcd+6279a2bc+6783abd2+8211a2bd+8151ac2d+9867a2c2+10659acd2+12903a2cd+8645b2cd+10465b2ca+11305b2d2+13685b2da+13585bc2d+16445bc2a+17765bcd2
Show Solution
