4(5n+3)=20n-12

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Solution for 4(5n+3)=20n-12 equation: 


Simplifying
4(5n + 3) = 20n + -12

Reorder the terms:
4(3 + 5n) = 20n + -12
(3 * 4 + 5n * 4) = 20n + -12
(12 + 20n) = 20n + -12

Reorder the terms:
12 + 20n = -12 + 20n

Add '-20n' to each side of the equation.
12 + 20n + -20n = -12 + 20n + -20n

Combine like terms: 20n + -20n = 0
12 + 0 = -12 + 20n + -20n
12 = -12 + 20n + -20n

Combine like terms: 20n + -20n = 0
12 = -12 + 0
12 = -12

Solving
12 = -12

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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