3(2x-9)=7x+12

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Solution for 3(2x-9)=7x+12 equation:


Simplifying
3(2x + -9) = 7x + 12

Reorder the terms:
3(-9 + 2x) = 7x + 12
(-9 * 3 + 2x * 3) = 7x + 12
(-27 + 6x) = 7x + 12

Reorder the terms:
-27 + 6x = 12 + 7x

Solving
-27 + 6x = 12 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-27 + 6x + -7x = 12 + 7x + -7x

Combine like terms: 6x + -7x = -1x
-27 + -1x = 12 + 7x + -7x

Combine like terms: 7x + -7x = 0
-27 + -1x = 12 + 0
-27 + -1x = 12

Add '27' to each side of the equation.
-27 + 27 + -1x = 12 + 27

Combine like terms: -27 + 27 = 0
0 + -1x = 12 + 27
-1x = 12 + 27

Combine like terms: 12 + 27 = 39
-1x = 39

Divide each side by '-1'.
x = -39

Simplifying
x = -39

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