4+19n-3=9n+109-2n

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Solution for 4+19n-3=9n+109-2n equation:


Simplifying
4 + 19n + -3 = 9n + 109 + -2n

Reorder the terms:
4 + -3 + 19n = 9n + 109 + -2n

Combine like terms: 4 + -3 = 1
1 + 19n = 9n + 109 + -2n

Reorder the terms:
1 + 19n = 109 + 9n + -2n

Combine like terms: 9n + -2n = 7n
1 + 19n = 109 + 7n

Solving
1 + 19n = 109 + 7n

Solving for variable 'n'.

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

Add '-7n' to each side of the equation.
1 + 19n + -7n = 109 + 7n + -7n

Combine like terms: 19n + -7n = 12n
1 + 12n = 109 + 7n + -7n

Combine like terms: 7n + -7n = 0
1 + 12n = 109 + 0
1 + 12n = 109

Add '-1' to each side of the equation.
1 + -1 + 12n = 109 + -1

Combine like terms: 1 + -1 = 0
0 + 12n = 109 + -1
12n = 109 + -1

Combine like terms: 109 + -1 = 108
12n = 108

Divide each side by '12'.
n = 9

Simplifying
n = 9

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