Question
Simplify the expression
−14x3
Evaluate
x3−5x2×3x×1
Multiply the terms
More Steps

Multiply the terms
5x2×3x×1
Rewrite the expression
5x2×3x
Multiply the terms
15x2×x
Multiply the terms with the same base by adding their exponents
15x2+1
Add the numbers
15x3
x3−15x3
Collect like terms by calculating the sum or difference of their coefficients
(1−15)x3
Solution
−14x3
Show Solution

Find the roots
x=0
Evaluate
x3−5x2×3x×1
To find the roots of the expression,set the expression equal to 0
x3−5x2×3x×1=0
Multiply the terms
More Steps

Multiply the terms
5x2×3x×1
Rewrite the expression
5x2×3x
Multiply the terms
15x2×x
Multiply the terms with the same base by adding their exponents
15x2+1
Add the numbers
15x3
x3−15x3=0
Subtract the terms
More Steps

Simplify
x3−15x3
Collect like terms by calculating the sum or difference of their coefficients
(1−15)x3
Subtract the numbers
−14x3
−14x3=0
Change the signs on both sides of the equation
14x3=0
Rewrite the expression
x3=0
Solution
x=0
Show Solution
