15-6(x+1)=12

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Solution for 15-6(x+1)=12 equation:


Simplifying
15 + -6(x + 1) = 12

Reorder the terms:
15 + -6(1 + x) = 12
15 + (1 * -6 + x * -6) = 12
15 + (-6 + -6x) = 12

Combine like terms: 15 + -6 = 9
9 + -6x = 12

Solving
9 + -6x = 12

Solving for variable 'x'.

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

Add '-9' to each side of the equation.
9 + -9 + -6x = 12 + -9

Combine like terms: 9 + -9 = 0
0 + -6x = 12 + -9
-6x = 12 + -9

Combine like terms: 12 + -9 = 3
-6x = 3

Divide each side by '-6'.
x = -0.5

Simplifying
x = -0.5

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