7n+90=1000

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Solution for 7n+90=1000 equation: 


Simplifying
7n + 90 = 1000

Reorder the terms:
90 + 7n = 1000

Solving
90 + 7n = 1000

Solving for variable 'n'.

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

Add '-90' to each side of the equation.
90 + -90 + 7n = 1000 + -90

Combine like terms: 90 + -90 = 0
0 + 7n = 1000 + -90
7n = 1000 + -90

Combine like terms: 1000 + -90 = 910
7n = 910

Divide each side by '7'.
n = 130

Simplifying
n = 130

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