7x-7x-8y+5=y

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Solution for 7x-7x-8y+5=y equation:


Simplifying
7x + -7x + -8y + 5 = y

Reorder the terms:
5 + 7x + -7x + -8y = y

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

Solving
5 + -8y = y

Solving for variable 'y'.

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

Add '-1y' to each side of the equation.
5 + -8y + -1y = y + -1y

Combine like terms: -8y + -1y = -9y
5 + -9y = y + -1y

Combine like terms: y + -1y = 0
5 + -9y = 0

Add '-5' to each side of the equation.
5 + -5 + -9y = 0 + -5

Combine like terms: 5 + -5 = 0
0 + -9y = 0 + -5
-9y = 0 + -5

Combine like terms: 0 + -5 = -5
-9y = -5

Divide each side by '-9'.
y = 0.5555555556

Simplifying
y = 0.5555555556

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