5n+2n-3=46

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Solution for 5n+2n-3=46 equation: 


Simplifying
5n + 2n + -3 = 46

Reorder the terms:
-3 + 5n + 2n = 46

Combine like terms: 5n + 2n = 7n
-3 + 7n = 46

Solving
-3 + 7n = 46

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 + 7n = 46 + 3

Combine like terms: -3 + 3 = 0
0 + 7n = 46 + 3
7n = 46 + 3

Combine like terms: 46 + 3 = 49
7n = 49

Divide each side by '7'.
n = 7

Simplifying
n = 7

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