7y+3-1+12=

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Solution for 7y+3-1+12= equation:


Simplifying
7y + 3 + -1 + 12 = 0

Reorder the terms:
3 + -1 + 12 + 7y = 0

Combine like terms: 3 + -1 = 2
2 + 12 + 7y = 0

Combine like terms: 2 + 12 = 14
14 + 7y = 0

Solving
14 + 7y = 0

Solving for variable 'y'.

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

Add '-14' to each side of the equation.
14 + -14 + 7y = 0 + -14

Combine like terms: 14 + -14 = 0
0 + 7y = 0 + -14
7y = 0 + -14

Combine like terms: 0 + -14 = -14
7y = -14

Divide each side by '7'.
y = -2

Simplifying
y = -2

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