7y-7=49

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Solution for 7y-7=49 equation: 


Simplifying
7y + -7 = 49

Reorder the terms:
-7 + 7y = 49

Solving
-7 + 7y = 49

Solving for variable 'y'.

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

Add '7' to each side of the equation.
-7 + 7 + 7y = 49 + 7

Combine like terms: -7 + 7 = 0
0 + 7y = 49 + 7
7y = 49 + 7

Combine like terms: 49 + 7 = 56
7y = 56

Divide each side by '7'.
y = 8

Simplifying
y = 8

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