2n+7=-4n+5

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Solution for 2n+7=-4n+5 equation:


Simplifying
2n + 7 = -4n + 5

Reorder the terms:
7 + 2n = -4n + 5

Reorder the terms:
7 + 2n = 5 + -4n

Solving
7 + 2n = 5 + -4n

Solving for variable 'n'.

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

Add '4n' to each side of the equation.
7 + 2n + 4n = 5 + -4n + 4n

Combine like terms: 2n + 4n = 6n
7 + 6n = 5 + -4n + 4n

Combine like terms: -4n + 4n = 0
7 + 6n = 5 + 0
7 + 6n = 5

Add '-7' to each side of the equation.
7 + -7 + 6n = 5 + -7

Combine like terms: 7 + -7 = 0
0 + 6n = 5 + -7
6n = 5 + -7

Combine like terms: 5 + -7 = -2
6n = -2

Divide each side by '6'.
n = -0.3333333333

Simplifying
n = -0.3333333333

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