3x-7x-11+8y+4-13y=

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Solution for 3x-7x-11+8y+4-13y= equation:


Simplifying
3x + -7x + -11 + 8y + 4 + -13y = 0

Reorder the terms:
-11 + 4 + 3x + -7x + 8y + -13y = 0

Combine like terms: -11 + 4 = -7
-7 + 3x + -7x + 8y + -13y = 0

Combine like terms: 3x + -7x = -4x
-7 + -4x + 8y + -13y = 0

Combine like terms: 8y + -13y = -5y
-7 + -4x + -5y = 0

Solving
-7 + -4x + -5y = 0

Solving for variable 'x'.

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

Add '7' to each side of the equation.
-7 + -4x + 7 + -5y = 0 + 7

Reorder the terms:
-7 + 7 + -4x + -5y = 0 + 7

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

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

Add '5y' to each side of the equation.
-4x + -5y + 5y = 7 + 5y

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

Divide each side by '-4'.
x = -1.75 + -1.25y

Simplifying
x = -1.75 + -1.25y

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