Answer:
x = -1
Explanation:
Step 1: Write equation
4(x + 3) = -8x
Step 2: Solve for x
Distribute 4: 4x + 12 = -8x
Add 8x on both sides: 12x + 12 = 0
Subtract 12 on both sides: 12x = -12
Divide both sides by 12: x = -1
Step 3: Check
Plug in x to verify if it's a solution.
4(-1 + 3) = -8(-1)
4(2) = 8
8 = 8