Question
Simplify the expression
−119x−1
Evaluate
x−1−12x×10
Multiply the terms
x−1−120x
Solution
More Steps

Evaluate
x−120x
Collect like terms by calculating the sum or difference of their coefficients
(1−120)x
Subtract the numbers
−119x
−119x−1
Show Solution

Find the roots
x=−1191
Alternative Form
x≈−0.008403
Evaluate
x−1−12x×10
To find the roots of the expression,set the expression equal to 0
x−1−12x×10=0
Multiply the terms
x−1−120x=0
Subtract the terms
More Steps

Simplify
x−1−120x
Subtract the terms
More Steps

Evaluate
x−120x
Collect like terms by calculating the sum or difference of their coefficients
(1−120)x
Subtract the numbers
−119x
−119x−1
−119x−1=0
Move the constant to the right-hand side and change its sign
−119x=0+1
Removing 0 doesn't change the value,so remove it from the expression
−119x=1
Change the signs on both sides of the equation
119x=−1
Divide both sides
119119x=119−1
Divide the numbers
x=119−1
Solution
x=−1191
Alternative Form
x≈−0.008403
Show Solution
