7(4)+2y=12

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Solution for 7(4)+2y=12 equation: 


Simplifying
7(4) + 2y = 12

Multiply 7 * 4
28 + 2y = 12

Solving
28 + 2y = 12

Solving for variable 'y'.

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

Add '-28' to each side of the equation.
28 + -28 + 2y = 12 + -28

Combine like terms: 28 + -28 = 0
0 + 2y = 12 + -28
2y = 12 + -28

Combine like terms: 12 + -28 = -16
2y = -16

Divide each side by '2'.
y = -8

Simplifying
y = -8

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