3x-20=3(20+x)

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Solution for 3x-20=3(20+x) equation: 


Simplifying
3x + -20 = 3(20 + x)

Reorder the terms:
-20 + 3x = 3(20 + x)
-20 + 3x = (20 * 3 + x * 3)
-20 + 3x = (60 + 3x)

Add '-3x' to each side of the equation.
-20 + 3x + -3x = 60 + 3x + -3x

Combine like terms: 3x + -3x = 0
-20 + 0 = 60 + 3x + -3x
-20 = 60 + 3x + -3x

Combine like terms: 3x + -3x = 0
-20 = 60 + 0
-20 = 60

Solving
-20 = 60

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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