8y-7y-6=-7

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Solution for 8y-7y-6=-7 equation:


Simplifying
8y + -7y + -6 = -7

Reorder the terms:
-6 + 8y + -7y = -7

Combine like terms: 8y + -7y = 1y
-6 + 1y = -7

Solving
-6 + 1y = -7

Solving for variable 'y'.

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

Add '6' to each side of the equation.
-6 + 6 + 1y = -7 + 6

Combine like terms: -6 + 6 = 0
0 + 1y = -7 + 6
1y = -7 + 6

Combine like terms: -7 + 6 = -1
1y = -1

Divide each side by '1'.
y = -1

Simplifying
y = -1

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