2(2+3r)+3(-2r-3)=-9

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Solution for 2(2+3r)+3(-2r-3)=-9 equation: 


Simplifying
2(2 + 3r) + 3(-2r + -3) = -9
(2 * 2 + 3r * 2) + 3(-2r + -3) = -9
(4 + 6r) + 3(-2r + -3) = -9

Reorder the terms:
4 + 6r + 3(-3 + -2r) = -9
4 + 6r + (-3 * 3 + -2r * 3) = -9
4 + 6r + (-9 + -6r) = -9

Reorder the terms:
4 + -9 + 6r + -6r = -9

Combine like terms: 4 + -9 = -5
-5 + 6r + -6r = -9

Combine like terms: 6r + -6r = 0
-5 + 0 = -9
-5 = -9

Solving
-5 = -9

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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