45+4n=61+2n

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Solution for 45+4n=61+2n equation:


Simplifying
45 + 4n = 61 + 2n

Solving
45 + 4n = 61 + 2n

Solving for variable 'n'.

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

Add '-2n' to each side of the equation.
45 + 4n + -2n = 61 + 2n + -2n

Combine like terms: 4n + -2n = 2n
45 + 2n = 61 + 2n + -2n

Combine like terms: 2n + -2n = 0
45 + 2n = 61 + 0
45 + 2n = 61

Add '-45' to each side of the equation.
45 + -45 + 2n = 61 + -45

Combine like terms: 45 + -45 = 0
0 + 2n = 61 + -45
2n = 61 + -45

Combine like terms: 61 + -45 = 16
2n = 16

Divide each side by '2'.
n = 8

Simplifying
n = 8

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