6x - 2x - 13 - x + 7 = 15xSimplify and combine like terms:6x - 2x - x - 13 + 7 = 15x3x - 6 = 15xSubtract 3x from both sides:-6 = 12xDivide by 12:x = -1/2
Therefore, the solution to the equation 6x - (2x + 13) - (x - 7) = 15x is x = -1/2.
6x - 2x - 13 - x + 7 = 15x
Simplify and combine like terms:
6x - 2x - x - 13 + 7 = 15x
3x - 6 = 15x
Subtract 3x from both sides:
-6 = 12x
Divide by 12:
x = -1/2
Therefore, the solution to the equation 6x - (2x + 13) - (x - 7) = 15x is x = -1/2.