-3/5(15x+30)=-198

Answer 1

To solve this equation, we can follow these steps:

1. Distribute the -3/5 to both terms inside the parentheses:
-3/5 * 15x - 3/5 * 30 = -198

2. Simplify the equation:
-9x - 18 = -198

3. Add 18 to both sides of the equation to isolate the variable:
-9x - 18 + 18 = -198 + 18
-9x = -180

4. Divide both sides of the equation by -9 to solve for x:
x = -180 / -9

5. Simplify the equation:
x = 20

Therefore, the solution to the equation is x = 20.