5n+3-2n=7n+4

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Solution for 5n+3-2n=7n+4 equation:


Simplifying
5n + 3 + -2n = 7n + 4

Reorder the terms:
3 + 5n + -2n = 7n + 4

Combine like terms: 5n + -2n = 3n
3 + 3n = 7n + 4

Reorder the terms:
3 + 3n = 4 + 7n

Solving
3 + 3n = 4 + 7n

Solving for variable 'n'.

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

Add '-7n' to each side of the equation.
3 + 3n + -7n = 4 + 7n + -7n

Combine like terms: 3n + -7n = -4n
3 + -4n = 4 + 7n + -7n

Combine like terms: 7n + -7n = 0
3 + -4n = 4 + 0
3 + -4n = 4

Add '-3' to each side of the equation.
3 + -3 + -4n = 4 + -3

Combine like terms: 3 + -3 = 0
0 + -4n = 4 + -3
-4n = 4 + -3

Combine like terms: 4 + -3 = 1
-4n = 1

Divide each side by '-4'.
n = -0.25

Simplifying
n = -0.25

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