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

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


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

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

Combine like terms: -4x + x = -3x
-4 + -3x + -2y + 7y = 0

Combine like terms: -2y + 7y = 5y
-4 + -3x + 5y = 0

Solving
-4 + -3x + 5y = 0

Solving for variable 'x'.

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

Add '4' to each side of the equation.
-4 + -3x + 4 + 5y = 0 + 4

Reorder the terms:
-4 + 4 + -3x + 5y = 0 + 4

Combine like terms: -4 + 4 = 0
0 + -3x + 5y = 0 + 4
-3x + 5y = 0 + 4

Combine like terms: 0 + 4 = 4
-3x + 5y = 4

Add '-5y' to each side of the equation.
-3x + 5y + -5y = 4 + -5y

Combine like terms: 5y + -5y = 0
-3x + 0 = 4 + -5y
-3x = 4 + -5y

Divide each side by '-3'.
x = -1.333333333 + 1.666666667y

Simplifying
x = -1.333333333 + 1.666666667y

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