(7+n)*130=91

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Solution for (7+n)*130=91 equation:


Simplifying
(7 + n) * 130 = 91

Reorder the terms for easier multiplication:
130(7 + n) = 91
(7 * 130 + n * 130) = 91
(910 + 130n) = 91

Solving
910 + 130n = 91

Solving for variable 'n'.

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

Add '-910' to each side of the equation.
910 + -910 + 130n = 91 + -910

Combine like terms: 910 + -910 = 0
0 + 130n = 91 + -910
130n = 91 + -910

Combine like terms: 91 + -910 = -819
130n = -819

Divide each side by '130'.
n = -6.3

Simplifying
n = -6.3

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