-7(3x-7)+21x=50

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Solution for -7(3x-7)+21x=50 equation: 


Simplifying
-7(3x + -7) + 21x = 50

Reorder the terms:
-7(-7 + 3x) + 21x = 50
(-7 * -7 + 3x * -7) + 21x = 50
(49 + -21x) + 21x = 50

Combine like terms: -21x + 21x = 0
49 + 0 = 50
49 = 50

Solving
49 = 50

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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