-8(y-9)=6-7y

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


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

Reorder the terms:
-8(-9 + y) = 6 + -7y
(-9 * -8 + y * -8) = 6 + -7y
(72 + -8y) = 6 + -7y

Solving
72 + -8y = 6 + -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.
72 + -8y + 7y = 6 + -7y + 7y

Combine like terms: -8y + 7y = -1y
72 + -1y = 6 + -7y + 7y

Combine like terms: -7y + 7y = 0
72 + -1y = 6 + 0
72 + -1y = 6

Add '-72' to each side of the equation.
72 + -72 + -1y = 6 + -72

Combine like terms: 72 + -72 = 0
0 + -1y = 6 + -72
-1y = 6 + -72

Combine like terms: 6 + -72 = -66
-1y = -66

Divide each side by '-1'.
y = 66

Simplifying
y = 66

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