Question

Solve for x -9x + 18 = 63

Answer 1

Solving the equation, x = -5

1. Start by isolating the term with x on one side of the equation. In this case, you want to get rid of the constant term 18 on the left side, so subtract 18 from both sides of the equation:

-9x + 18 - 18 = 63 - 18

This simplifies to:

-9x = 45

2. Now, to solve for x, you need to isolate x. Divide both sides of the equation by -9:

`(-9x)/(-9) =(45)/(-9)`

This simplifies to:

x = -5

So, the solution to the equation -9x + 18 = 63 is x = -5.