15-7(3+2x)=

Solution for 15-7(3+2x)= equation:

Simplifying
15 + -7(3 + 2x) = 0
15 + (3 * -7 + 2x * -7) = 0
15 + (-21 + -14x) = 0

Combine like terms: 15 + -21 = -6
-6 + -14x = 0

Solving
-6 + -14x = 0

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '6' to each side of the equation.
-6 + 6 + -14x = 0 + 6

Combine like terms: -6 + 6 = 0
0 + -14x = 0 + 6
-14x = 0 + 6

Combine like terms: 0 + 6 = 6
-14x = 6

Divide each side by '-14'.
x = -0.4285714286

Simplifying
x = -0.4285714286