-2(3x - 15) -4=56

Answer 1

Let's simplify the equation step by step:

-2(3x - 15) - 4 = 56
Distribute -2 to both terms inside the parentheses:
-6x + 30 - 4 = 56
Combine like terms:
-6x + 26 = 56
Subtract 26 from both sides:
-6x = 30
Divide by -6:
x = -5

Therefore, the solution to the equation is x = -5.