3(6x-7)=9(2x+7)

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Solution for 3(6x-7)=9(2x+7) equation:


Simplifying
3(6x + -7) = 9(2x + 7)

Reorder the terms:
3(-7 + 6x) = 9(2x + 7)
(-7 * 3 + 6x * 3) = 9(2x + 7)
(-21 + 18x) = 9(2x + 7)

Reorder the terms:
-21 + 18x = 9(7 + 2x)
-21 + 18x = (7 * 9 + 2x * 9)
-21 + 18x = (63 + 18x)

Add '-18x' to each side of the equation.
-21 + 18x + -18x = 63 + 18x + -18x

Combine like terms: 18x + -18x = 0
-21 + 0 = 63 + 18x + -18x
-21 = 63 + 18x + -18x

Combine like terms: 18x + -18x = 0
-21 = 63 + 0
-21 = 63

Solving
-21 = 63

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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