3(-4)-5y=8

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Solution for 3(-4)-5y=8 equation: 


Simplifying
3(-4) + -5y = 8

Multiply 3 * -4
-12 + -5y = 8

Solving
-12 + -5y = 8

Solving for variable 'y'.

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

Add '12' to each side of the equation.
-12 + 12 + -5y = 8 + 12

Combine like terms: -12 + 12 = 0
0 + -5y = 8 + 12
-5y = 8 + 12

Combine like terms: 8 + 12 = 20
-5y = 20

Divide each side by '-5'.
y = -4

Simplifying
y = -4

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