Question

question
solve for x:
4x - (9x + 9) + 1 = 5x - 1
answer
attempt 1 out of 2
x =
submit answer

Explanation:

Step1: Expand the parentheses

$4x - 9x - 9 + 1 = 5x - 1$

Step2: Combine like terms on left

$-5x - 8 = 5x - 1$

Step3: Move x terms to left

$-5x - 5x - 8 = -1$

Step4: Combine x terms

$-10x - 8 = -1$

Step5: Move constants to right

$-10x = -1 + 8$

Step6: Simplify right-hand side

$-10x = 7$

Step7: Solve for x

$x = -\frac{7}{10}$

Answer:

$x = -\frac{7}{10}$