-8y-6=-7y-9

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Solution for -8y-6=-7y-9 equation:


Simplifying
-8y + -6 = -7y + -9

Reorder the terms:
-6 + -8y = -7y + -9

Reorder the terms:
-6 + -8y = -9 + -7y

Solving
-6 + -8y = -9 + -7y

Solving for variable 'y'.

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

Add '7y' to each side of the equation.
-6 + -8y + 7y = -9 + -7y + 7y

Combine like terms: -8y + 7y = -1y
-6 + -1y = -9 + -7y + 7y

Combine like terms: -7y + 7y = 0
-6 + -1y = -9 + 0
-6 + -1y = -9

Add '6' to each side of the equation.
-6 + 6 + -1y = -9 + 6

Combine like terms: -6 + 6 = 0
0 + -1y = -9 + 6
-1y = -9 + 6

Combine like terms: -9 + 6 = -3
-1y = -3

Divide each side by '-1'.
y = 3

Simplifying
y = 3

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