5(y+8)+3y=12

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Solution for 5(y+8)+3y=12 equation: 


Simplifying
5(y + 8) + 3y = 12

Reorder the terms:
5(8 + y) + 3y = 12
(8 * 5 + y * 5) + 3y = 12
(40 + 5y) + 3y = 12

Combine like terms: 5y + 3y = 8y
40 + 8y = 12

Solving
40 + 8y = 12

Solving for variable 'y'.

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

Add '-40' to each side of the equation.
40 + -40 + 8y = 12 + -40

Combine like terms: 40 + -40 = 0
0 + 8y = 12 + -40
8y = 12 + -40

Combine like terms: 12 + -40 = -28
8y = -28

Divide each side by '8'.
y = -3.5

Simplifying
y = -3.5

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