4n+7(1+4n)=7(1+3n)+3n

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Solution for 4n+7(1+4n)=7(1+3n)+3n equation:


Simplifying
4n + 7(1 + 4n) = 7(1 + 3n) + 3n
4n + (1 * 7 + 4n * 7) = 7(1 + 3n) + 3n
4n + (7 + 28n) = 7(1 + 3n) + 3n

Reorder the terms:
7 + 4n + 28n = 7(1 + 3n) + 3n

Combine like terms: 4n + 28n = 32n
7 + 32n = 7(1 + 3n) + 3n
7 + 32n = (1 * 7 + 3n * 7) + 3n
7 + 32n = (7 + 21n) + 3n

Combine like terms: 21n + 3n = 24n
7 + 32n = 7 + 24n

Add '-7' to each side of the equation.
7 + -7 + 32n = 7 + -7 + 24n

Combine like terms: 7 + -7 = 0
0 + 32n = 7 + -7 + 24n
32n = 7 + -7 + 24n

Combine like terms: 7 + -7 = 0
32n = 0 + 24n
32n = 24n

Solving
32n = 24n

Solving for variable 'n'.

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

Add '-24n' to each side of the equation.
32n + -24n = 24n + -24n

Combine like terms: 32n + -24n = 8n
8n = 24n + -24n

Combine like terms: 24n + -24n = 0
8n = 0

Divide each side by '8'.
n = 0

Simplifying
n = 0

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