6n+40=90+n

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Solution for 6n+40=90+n equation:


Simplifying
6n + 40 = 90 + n

Reorder the terms:
40 + 6n = 90 + n

Solving
40 + 6n = 90 + n

Solving for variable 'n'.

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

Add '-1n' to each side of the equation.
40 + 6n + -1n = 90 + n + -1n

Combine like terms: 6n + -1n = 5n
40 + 5n = 90 + n + -1n

Combine like terms: n + -1n = 0
40 + 5n = 90 + 0
40 + 5n = 90

Add '-40' to each side of the equation.
40 + -40 + 5n = 90 + -40

Combine like terms: 40 + -40 = 0
0 + 5n = 90 + -40
5n = 90 + -40

Combine like terms: 90 + -40 = 50
5n = 50

Divide each side by '5'.
n = 10

Simplifying
n = 10

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