7r+9=-6+7r

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Solution for 7r+9=-6+7r equation: 


Simplifying
7r + 9 = -6 + 7r

Reorder the terms:
9 + 7r = -6 + 7r

Add '-7r' to each side of the equation.
9 + 7r + -7r = -6 + 7r + -7r

Combine like terms: 7r + -7r = 0
9 + 0 = -6 + 7r + -7r
9 = -6 + 7r + -7r

Combine like terms: 7r + -7r = 0
9 = -6 + 0
9 = -6

Solving
9 = -6

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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