8(y-9)=7y-11

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Solution for 8(y-9)=7y-11 equation:


Simplifying
8(y + -9) = 7y + -11

Reorder the terms:
8(-9 + y) = 7y + -11
(-9 * 8 + y * 8) = 7y + -11
(-72 + 8y) = 7y + -11

Reorder the terms:
-72 + 8y = -11 + 7y

Solving
-72 + 8y = -11 + 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 = -11 + 7y + -7y

Combine like terms: 8y + -7y = 1y
-72 + 1y = -11 + 7y + -7y

Combine like terms: 7y + -7y = 0
-72 + 1y = -11 + 0
-72 + 1y = -11

Add '72' to each side of the equation.
-72 + 72 + 1y = -11 + 72

Combine like terms: -72 + 72 = 0
0 + 1y = -11 + 72
1y = -11 + 72

Combine like terms: -11 + 72 = 61
1y = 61

Divide each side by '1'.
y = 61

Simplifying
y = 61

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