4n+28=7n+4

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Solution for 4n+28=7n+4 equation:


Simplifying
4n + 28 = 7n + 4

Reorder the terms:
28 + 4n = 7n + 4

Reorder the terms:
28 + 4n = 4 + 7n

Solving
28 + 4n = 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.
28 + 4n + -7n = 4 + 7n + -7n

Combine like terms: 4n + -7n = -3n
28 + -3n = 4 + 7n + -7n

Combine like terms: 7n + -7n = 0
28 + -3n = 4 + 0
28 + -3n = 4

Add '-28' to each side of the equation.
28 + -28 + -3n = 4 + -28

Combine like terms: 28 + -28 = 0
0 + -3n = 4 + -28
-3n = 4 + -28

Combine like terms: 4 + -28 = -24
-3n = -24

Divide each side by '-3'.
n = 8

Simplifying
n = 8

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