2x+5x-12=6x-9x+12

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Solution for 2x+5x-12=6x-9x+12 equation:


Simplifying
2x + 5x + -12 = 6x + -9x + 12

Reorder the terms:
-12 + 2x + 5x = 6x + -9x + 12

Combine like terms: 2x + 5x = 7x
-12 + 7x = 6x + -9x + 12

Reorder the terms:
-12 + 7x = 12 + 6x + -9x

Combine like terms: 6x + -9x = -3x
-12 + 7x = 12 + -3x

Solving
-12 + 7x = 12 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
-12 + 7x + 3x = 12 + -3x + 3x

Combine like terms: 7x + 3x = 10x
-12 + 10x = 12 + -3x + 3x

Combine like terms: -3x + 3x = 0
-12 + 10x = 12 + 0
-12 + 10x = 12

Add '12' to each side of the equation.
-12 + 12 + 10x = 12 + 12

Combine like terms: -12 + 12 = 0
0 + 10x = 12 + 12
10x = 12 + 12

Combine like terms: 12 + 12 = 24
10x = 24

Divide each side by '10'.
x = 2.4

Simplifying
x = 2.4

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