4-3n=-7n+8

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Solution for 4-3n=-7n+8 equation:


Simplifying
4 + -3n = -7n + 8

Reorder the terms:
4 + -3n = 8 + -7n

Solving
4 + -3n = 8 + -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.
4 + -3n + 7n = 8 + -7n + 7n

Combine like terms: -3n + 7n = 4n
4 + 4n = 8 + -7n + 7n

Combine like terms: -7n + 7n = 0
4 + 4n = 8 + 0
4 + 4n = 8

Add '-4' to each side of the equation.
4 + -4 + 4n = 8 + -4

Combine like terms: 4 + -4 = 0
0 + 4n = 8 + -4
4n = 8 + -4

Combine like terms: 8 + -4 = 4
4n = 4

Divide each side by '4'.
n = 1

Simplifying
n = 1

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