8-8=2y+78

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Solution for 8-8=2y+78 equation: 


Simplifying
8 + -8 = 2y + 78

Combine like terms: 8 + -8 = 0
0 = 2y + 78

Reorder the terms:
0 = 78 + 2y

Solving
0 = 78 + 2y

Solving for variable 'y'.

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

Add '-2y' to each side of the equation.
0 + -2y = 78 + 2y + -2y
Remove the zero:
-2y = 78 + 2y + -2y

Combine like terms: 2y + -2y = 0
-2y = 78 + 0
-2y = 78

Divide each side by '-2'.
y = -39

Simplifying
y = -39

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