8-7n+3n=30-98

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Solution for 8-7n+3n=30-98 equation:


Simplifying
8 + -7n + 3n = 30 + -98

Combine like terms: -7n + 3n = -4n
8 + -4n = 30 + -98

Combine like terms: 30 + -98 = -68
8 + -4n = -68

Solving
8 + -4n = -68

Solving for variable 'n'.

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

Add '-8' to each side of the equation.
8 + -8 + -4n = -68 + -8

Combine like terms: 8 + -8 = 0
0 + -4n = -68 + -8
-4n = -68 + -8

Combine like terms: -68 + -8 = -76
-4n = -76

Divide each side by '-4'.
n = 19

Simplifying
n = 19

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