2(y-7)-3y=-(y-3)-12

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Solution for 2(y-7)-3y=-(y-3)-12 equation: 


Simplifying
2(y + -7) + -3y = -1(y + -3) + -12

Reorder the terms:
2(-7 + y) + -3y = -1(y + -3) + -12
(-7 * 2 + y * 2) + -3y = -1(y + -3) + -12
(-14 + 2y) + -3y = -1(y + -3) + -12

Combine like terms: 2y + -3y = -1y
-14 + -1y = -1(y + -3) + -12

Reorder the terms:
-14 + -1y = -1(-3 + y) + -12
-14 + -1y = (-3 * -1 + y * -1) + -12
-14 + -1y = (3 + -1y) + -12

Reorder the terms:
-14 + -1y = 3 + -12 + -1y

Combine like terms: 3 + -12 = -9
-14 + -1y = -9 + -1y

Add 'y' to each side of the equation.
-14 + -1y + y = -9 + -1y + y

Combine like terms: -1y + y = 0
-14 + 0 = -9 + -1y + y
-14 = -9 + -1y + y

Combine like terms: -1y + y = 0
-14 = -9 + 0
-14 = -9

Solving
-14 = -9

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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