Question

question
solve for $x$:
$7x - (2x - 4) + 1 = -10 + 8x$

Explanation:

Step1: Remove parentheses

$7x - 2x + 4 + 1 = -10 + 8x$

Step2: Combine like terms on left

$5x + 5 = -10 + 8x$

Step3: Subtract $5x$ from both sides

$5 = -10 + 3x$

Step4: Add 10 to both sides

$15 = 3x$

Step5: Divide by 3

$x = \frac{15}{3}$

Answer:

$x=5$