7y+12=5y+2

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Solution for 7y+12=5y+2 equation: 


Simplifying
7y + 12 = 5y + 2

Reorder the terms:
12 + 7y = 5y + 2

Reorder the terms:
12 + 7y = 2 + 5y

Solving
12 + 7y = 2 + 5y

Solving for variable 'y'.

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

Add '-5y' to each side of the equation.
12 + 7y + -5y = 2 + 5y + -5y

Combine like terms: 7y + -5y = 2y
12 + 2y = 2 + 5y + -5y

Combine like terms: 5y + -5y = 0
12 + 2y = 2 + 0
12 + 2y = 2

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

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

Combine like terms: 2 + -12 = -10
2y = -10

Divide each side by '2'.
y = -5

Simplifying
y = -5

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