3x-36=3*(4x+3)

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Solution for 3x-36=3*(4x+3) equation:


Simplifying
3x + -36 = 3(4x + 3)

Reorder the terms:
-36 + 3x = 3(4x + 3)

Reorder the terms:
-36 + 3x = 3(3 + 4x)
-36 + 3x = (3 * 3 + 4x * 3)
-36 + 3x = (9 + 12x)

Solving
-36 + 3x = 9 + 12x

Solving for variable 'x'.

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

Add '-12x' to each side of the equation.
-36 + 3x + -12x = 9 + 12x + -12x

Combine like terms: 3x + -12x = -9x
-36 + -9x = 9 + 12x + -12x

Combine like terms: 12x + -12x = 0
-36 + -9x = 9 + 0
-36 + -9x = 9

Add '36' to each side of the equation.
-36 + 36 + -9x = 9 + 36

Combine like terms: -36 + 36 = 0
0 + -9x = 9 + 36
-9x = 9 + 36

Combine like terms: 9 + 36 = 45
-9x = 45

Divide each side by '-9'.
x = -5

Simplifying
x = -5

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