3(7x-5)=21x+10

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Solution for 3(7x-5)=21x+10 equation: 


Simplifying
3(7x + -5) = 21x + 10

Reorder the terms:
3(-5 + 7x) = 21x + 10
(-5 * 3 + 7x * 3) = 21x + 10
(-15 + 21x) = 21x + 10

Reorder the terms:
-15 + 21x = 10 + 21x

Add '-21x' to each side of the equation.
-15 + 21x + -21x = 10 + 21x + -21x

Combine like terms: 21x + -21x = 0
-15 + 0 = 10 + 21x + -21x
-15 = 10 + 21x + -21x

Combine like terms: 21x + -21x = 0
-15 = 10 + 0
-15 = 10

Solving
-15 = 10

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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