Question
Simplify the expression
−39×5x
Evaluate
3(5x×1−14×5x×1)
Any expression multiplied by 1 remains the same
3(5x−14×5x×1)
Any expression multiplied by 1 remains the same
3(5x−14×5x)
Subtract the terms
More Steps

Simplify
5x−14×5x
Collect like terms by calculating the sum or difference of their coefficients
(1−14)×5x
Subtract the numbers
−13×5x
3(−13×5x)
Rewrite the expression
−3×13×5x
Solution
−39×5x
Show Solution

Find the roots
x∈/R
Evaluate
3(5x×1−14×5x×1)
To find the roots of the expression,set the expression equal to 0
3(5x×1−14×5x×1)=0
Any expression multiplied by 1 remains the same
3(5x×1−14×5x)=0
Any expression multiplied by 1 remains the same
3(5x−14×5x)=0
Subtract the terms
More Steps

Simplify
5x−14×5x
Collect like terms by calculating the sum or difference of their coefficients
(1−14)×5x
Subtract the numbers
−13×5x
3(−13×5x)=0
Multiply
More Steps

Evaluate
3(−13×5x)
Rewrite the expression
−3×13×5x
Multiply the terms
−39×5x
−39×5x=0
Solution
x∈/R
Show Solution
