12(y-9)+8y=10y-50

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Solution for 12(y-9)+8y=10y-50 equation:


Simplifying
12(y + -9) + 8y = 10y + -50

Reorder the terms:
12(-9 + y) + 8y = 10y + -50
(-9 * 12 + y * 12) + 8y = 10y + -50
(-108 + 12y) + 8y = 10y + -50

Combine like terms: 12y + 8y = 20y
-108 + 20y = 10y + -50

Reorder the terms:
-108 + 20y = -50 + 10y

Solving
-108 + 20y = -50 + 10y

Solving for variable 'y'.

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

Add '-10y' to each side of the equation.
-108 + 20y + -10y = -50 + 10y + -10y

Combine like terms: 20y + -10y = 10y
-108 + 10y = -50 + 10y + -10y

Combine like terms: 10y + -10y = 0
-108 + 10y = -50 + 0
-108 + 10y = -50

Add '108' to each side of the equation.
-108 + 108 + 10y = -50 + 108

Combine like terms: -108 + 108 = 0
0 + 10y = -50 + 108
10y = -50 + 108

Combine like terms: -50 + 108 = 58
10y = 58

Divide each side by '10'.
y = 5.8

Simplifying
y = 5.8

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