4x+7y-12-6x+2y+4=

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Solution for 4x+7y-12-6x+2y+4= equation:


Simplifying
4x + 7y + -12 + -6x + 2y + 4 = 0

Reorder the terms:
-12 + 4 + 4x + -6x + 7y + 2y = 0

Combine like terms: -12 + 4 = -8
-8 + 4x + -6x + 7y + 2y = 0

Combine like terms: 4x + -6x = -2x
-8 + -2x + 7y + 2y = 0

Combine like terms: 7y + 2y = 9y
-8 + -2x + 9y = 0

Solving
-8 + -2x + 9y = 0

Solving for variable 'x'.

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

Add '8' to each side of the equation.
-8 + -2x + 8 + 9y = 0 + 8

Reorder the terms:
-8 + 8 + -2x + 9y = 0 + 8

Combine like terms: -8 + 8 = 0
0 + -2x + 9y = 0 + 8
-2x + 9y = 0 + 8

Combine like terms: 0 + 8 = 8
-2x + 9y = 8

Add '-9y' to each side of the equation.
-2x + 9y + -9y = 8 + -9y

Combine like terms: 9y + -9y = 0
-2x + 0 = 8 + -9y
-2x = 8 + -9y

Divide each side by '-2'.
x = -4 + 4.5y

Simplifying
x = -4 + 4.5y

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