3(x-6)+15=4(-1)+4

Solution for 3(x-6)+15=4(-1)+4 equation:

Simplifying
3(x + -6) + 15 = 4(-1) + 4

Reorder the terms:
3(-6 + x) + 15 = 4(-1) + 4
(-6 * 3 + x * 3) + 15 = 4(-1) + 4
(-18 + 3x) + 15 = 4(-1) + 4

Reorder the terms:
-18 + 15 + 3x = 4(-1) + 4

Combine like terms: -18 + 15 = -3
-3 + 3x = 4(-1) + 4

Multiply 4 * -1
-3 + 3x = -4 + 4

Combine like terms: -4 + 4 = 0
-3 + 3x = 0

Solving
-3 + 3x = 0

Solving for variable 'x'.

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

Add '3' to each side of the equation.
-3 + 3 + 3x = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 3x = 0 + 3
3x = 0 + 3

Combine like terms: 0 + 3 = 3
3x = 3

Divide each side by '3'.
x = 1

Simplifying
x = 1