3x+9-2+5=6x-4x+7

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Solution for 3x+9-2+5=6x-4x+7 equation:


Simplifying
3x + 9 + -2 + 5 = 6x + -4x + 7

Reorder the terms:
9 + -2 + 5 + 3x = 6x + -4x + 7

Combine like terms: 9 + -2 = 7
7 + 5 + 3x = 6x + -4x + 7

Combine like terms: 7 + 5 = 12
12 + 3x = 6x + -4x + 7

Reorder the terms:
12 + 3x = 7 + 6x + -4x

Combine like terms: 6x + -4x = 2x
12 + 3x = 7 + 2x

Solving
12 + 3x = 7 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
12 + 3x + -2x = 7 + 2x + -2x

Combine like terms: 3x + -2x = 1x
12 + 1x = 7 + 2x + -2x

Combine like terms: 2x + -2x = 0
12 + 1x = 7 + 0
12 + 1x = 7

Add '-12' to each side of the equation.
12 + -12 + 1x = 7 + -12

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

Combine like terms: 7 + -12 = -5
1x = -5

Divide each side by '1'.
x = -5

Simplifying
x = -5

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