7y-8=8-30

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Solution for 7y-8=8-30 equation: 


Simplifying
7y + -8 = 8 + -30

Reorder the terms:
-8 + 7y = 8 + -30

Combine like terms: 8 + -30 = -22
-8 + 7y = -22

Solving
-8 + 7y = -22

Solving for variable 'y'.

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

Add '8' to each side of the equation.
-8 + 8 + 7y = -22 + 8

Combine like terms: -8 + 8 = 0
0 + 7y = -22 + 8
7y = -22 + 8

Combine like terms: -22 + 8 = -14
7y = -14

Divide each side by '7'.
y = -2

Simplifying
y = -2

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