-4n+8=-9n+43

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Solution for -4n+8=-9n+43 equation:


Simplifying
-4n + 8 = -9n + 43

Reorder the terms:
8 + -4n = -9n + 43

Reorder the terms:
8 + -4n = 43 + -9n

Solving
8 + -4n = 43 + -9n

Solving for variable 'n'.

Move all terms containing n to the left, all other terms to the right.

Add '9n' to each side of the equation.
8 + -4n + 9n = 43 + -9n + 9n

Combine like terms: -4n + 9n = 5n
8 + 5n = 43 + -9n + 9n

Combine like terms: -9n + 9n = 0
8 + 5n = 43 + 0
8 + 5n = 43

Add '-8' to each side of the equation.
8 + -8 + 5n = 43 + -8

Combine like terms: 8 + -8 = 0
0 + 5n = 43 + -8
5n = 43 + -8

Combine like terms: 43 + -8 = 35
5n = 35

Divide each side by '5'.
n = 7

Simplifying
n = 7

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