3-7n+5n=7-52

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Solution for 3-7n+5n=7-52 equation:


Simplifying
3 + -7n + 5n = 7 + -52

Combine like terms: -7n + 5n = -2n
3 + -2n = 7 + -52

Combine like terms: 7 + -52 = -45
3 + -2n = -45

Solving
3 + -2n = -45

Solving for variable 'n'.

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

Add '-3' to each side of the equation.
3 + -3 + -2n = -45 + -3

Combine like terms: 3 + -3 = 0
0 + -2n = -45 + -3
-2n = -45 + -3

Combine like terms: -45 + -3 = -48
-2n = -48

Divide each side by '-2'.
n = 24

Simplifying
n = 24

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