10n-4=5(2n+1)

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Solution for 10n-4=5(2n+1) equation: 


Simplifying
10n + -4 = 5(2n + 1)

Reorder the terms:
-4 + 10n = 5(2n + 1)

Reorder the terms:
-4 + 10n = 5(1 + 2n)
-4 + 10n = (1 * 5 + 2n * 5)
-4 + 10n = (5 + 10n)

Add '-10n' to each side of the equation.
-4 + 10n + -10n = 5 + 10n + -10n

Combine like terms: 10n + -10n = 0
-4 + 0 = 5 + 10n + -10n
-4 = 5 + 10n + -10n

Combine like terms: 10n + -10n = 0
-4 = 5 + 0
-4 = 5

Solving
-4 = 5

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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