2y+12=78

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Solution for 2y+12=78 equation: 


Simplifying
2y + 12 = 78

Reorder the terms:
12 + 2y = 78

Solving
12 + 2y = 78

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 + 2y = 78 + -12

Combine like terms: 12 + -12 = 0
0 + 2y = 78 + -12
2y = 78 + -12

Combine like terms: 78 + -12 = 66
2y = 66

Divide each side by '2'.
y = 33

Simplifying
y = 33

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