-3(x-4)=3(2x-3)+12

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Solution for -3(x-4)=3(2x-3)+12 equation:


Simplifying
-3(x + -4) = 3(2x + -3) + 12

Reorder the terms:
-3(-4 + x) = 3(2x + -3) + 12
(-4 * -3 + x * -3) = 3(2x + -3) + 12
(12 + -3x) = 3(2x + -3) + 12

Reorder the terms:
12 + -3x = 3(-3 + 2x) + 12
12 + -3x = (-3 * 3 + 2x * 3) + 12
12 + -3x = (-9 + 6x) + 12

Reorder the terms:
12 + -3x = -9 + 12 + 6x

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

Solving
12 + -3x = 3 + 6x

Solving for variable 'x'.

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

Add '-6x' to each side of the equation.
12 + -3x + -6x = 3 + 6x + -6x

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

Combine like terms: 6x + -6x = 0
12 + -9x = 3 + 0
12 + -9x = 3

Add '-12' to each side of the equation.
12 + -12 + -9x = 3 + -12

Combine like terms: 12 + -12 = 0
0 + -9x = 3 + -12
-9x = 3 + -12

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

Divide each side by '-9'.
x = 1

Simplifying
x = 1

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