7(y-8)+2y=7

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


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

Reorder the terms:
7(-8 + y) + 2y = 7
(-8 * 7 + y * 7) + 2y = 7
(-56 + 7y) + 2y = 7

Combine like terms: 7y + 2y = 9y
-56 + 9y = 7

Solving
-56 + 9y = 7

Solving for variable 'y'.

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

Add '56' to each side of the equation.
-56 + 56 + 9y = 7 + 56

Combine like terms: -56 + 56 = 0
0 + 9y = 7 + 56
9y = 7 + 56

Combine like terms: 7 + 56 = 63
9y = 63

Divide each side by '9'.
y = 7

Simplifying
y = 7

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