8*8-7y=-56

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Solution for 8*8-7y=-56 equation: 


Simplifying
8 * 8 + -7y = -56

Multiply 8 * 8
64 + -7y = -56

Solving
64 + -7y = -56

Solving for variable 'y'.

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

Add '-64' to each side of the equation.
64 + -64 + -7y = -56 + -64

Combine like terms: 64 + -64 = 0
0 + -7y = -56 + -64
-7y = -56 + -64

Combine like terms: -56 + -64 = -120
-7y = -120

Divide each side by '-7'.
y = 17.14285714

Simplifying
y = 17.14285714

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