Question

11. Solve for x: 2x - 3 = -7 + x

Answer 1

x=-4

Explanation:

Solve for x by simplifying both sides of the equation, then isolating the variable.

Answer 2

x = -4

Explanation:

Step 1: Write equation

2x - 3 = -7 + x

Step 2: Solve for x

1. Subtract x on both sides: x - 3 = -7
2. Add 3 to both sides: x = -4

Step 3: Check

Plug in x to verify it's a solution.

2(-4) - 3 = -7 + (-4)

-8 - 3 = -7 - 4

-11 = -11