9c+7=2y-7

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Solution for 9c+7=2y-7 equation:


Simplifying
9c + 7 = 2y + -7

Reorder the terms:
7 + 9c = 2y + -7

Reorder the terms:
7 + 9c = -7 + 2y

Solving
7 + 9c = -7 + 2y

Solving for variable 'c'.

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

Add '-7' to each side of the equation.
7 + -7 + 9c = -7 + -7 + 2y

Combine like terms: 7 + -7 = 0
0 + 9c = -7 + -7 + 2y
9c = -7 + -7 + 2y

Combine like terms: -7 + -7 = -14
9c = -14 + 2y

Divide each side by '9'.
c = -1.555555556 + 0.2222222222y

Simplifying
c = -1.555555556 + 0.2222222222y

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