7+n*1.3=91

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Solution for 7+n*1.3=91 equation:


Simplifying
7 + n * 1.3 = 91

Reorder the terms for easier multiplication:
7 + 1.3n = 91

Solving
7 + 1.3n = 91

Solving for variable 'n'.

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

Add '-7' to each side of the equation.
7 + -7 + 1.3n = 91 + -7

Combine like terms: 7 + -7 = 0
0 + 1.3n = 91 + -7
1.3n = 91 + -7

Combine like terms: 91 + -7 = 84
1.3n = 84

Divide each side by '1.3'.
n = 64.61538462

Simplifying
n = 64.61538462

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