3(2y-7)-y=5y+17

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Solution for 3(2y-7)-y=5y+17 equation:


Simplifying
3(2y + -7) + -1y = 5y + 17

Reorder the terms:
3(-7 + 2y) + -1y = 5y + 17
(-7 * 3 + 2y * 3) + -1y = 5y + 17
(-21 + 6y) + -1y = 5y + 17

Combine like terms: 6y + -1y = 5y
-21 + 5y = 5y + 17

Reorder the terms:
-21 + 5y = 17 + 5y

Add '-5y' to each side of the equation.
-21 + 5y + -5y = 17 + 5y + -5y

Combine like terms: 5y + -5y = 0
-21 + 0 = 17 + 5y + -5y
-21 = 17 + 5y + -5y

Combine like terms: 5y + -5y = 0
-21 = 17 + 0
-21 = 17

Solving
-21 = 17

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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