-9+4n=7(n-5)-3(n+2)

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Solution for -9+4n=7(n-5)-3(n+2) equation:


Simplifying
-9 + 4n = 7(n + -5) + -3(n + 2)

Reorder the terms:
-9 + 4n = 7(-5 + n) + -3(n + 2)
-9 + 4n = (-5 * 7 + n * 7) + -3(n + 2)
-9 + 4n = (-35 + 7n) + -3(n + 2)

Reorder the terms:
-9 + 4n = -35 + 7n + -3(2 + n)
-9 + 4n = -35 + 7n + (2 * -3 + n * -3)
-9 + 4n = -35 + 7n + (-6 + -3n)

Reorder the terms:
-9 + 4n = -35 + -6 + 7n + -3n

Combine like terms: -35 + -6 = -41
-9 + 4n = -41 + 7n + -3n

Combine like terms: 7n + -3n = 4n
-9 + 4n = -41 + 4n

Add '-4n' to each side of the equation.
-9 + 4n + -4n = -41 + 4n + -4n

Combine like terms: 4n + -4n = 0
-9 + 0 = -41 + 4n + -4n
-9 = -41 + 4n + -4n

Combine like terms: 4n + -4n = 0
-9 = -41 + 0
-9 = -41

Solving
-9 = -41

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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