7y-8=3(2y+4)+y

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Solution for 7y-8=3(2y+4)+y equation: 


Simplifying
7y + -8 = 3(2y + 4) + y

Reorder the terms:
-8 + 7y = 3(2y + 4) + y

Reorder the terms:
-8 + 7y = 3(4 + 2y) + y
-8 + 7y = (4 * 3 + 2y * 3) + y
-8 + 7y = (12 + 6y) + y

Combine like terms: 6y + y = 7y
-8 + 7y = 12 + 7y

Add '-7y' to each side of the equation.
-8 + 7y + -7y = 12 + 7y + -7y

Combine like terms: 7y + -7y = 0
-8 + 0 = 12 + 7y + -7y
-8 = 12 + 7y + -7y

Combine like terms: 7y + -7y = 0
-8 = 12 + 0
-8 = 12

Solving
-8 = 12

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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