6(3n+5)=7(7n+4)+8

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Solution for 6(3n+5)=7(7n+4)+8 equation:


Simplifying
6(3n + 5) = 7(7n + 4) + 8

Reorder the terms:
6(5 + 3n) = 7(7n + 4) + 8
(5 * 6 + 3n * 6) = 7(7n + 4) + 8
(30 + 18n) = 7(7n + 4) + 8

Reorder the terms:
30 + 18n = 7(4 + 7n) + 8
30 + 18n = (4 * 7 + 7n * 7) + 8
30 + 18n = (28 + 49n) + 8

Reorder the terms:
30 + 18n = 28 + 8 + 49n

Combine like terms: 28 + 8 = 36
30 + 18n = 36 + 49n

Solving
30 + 18n = 36 + 49n

Solving for variable 'n'.

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

Add '-49n' to each side of the equation.
30 + 18n + -49n = 36 + 49n + -49n

Combine like terms: 18n + -49n = -31n
30 + -31n = 36 + 49n + -49n

Combine like terms: 49n + -49n = 0
30 + -31n = 36 + 0
30 + -31n = 36

Add '-30' to each side of the equation.
30 + -30 + -31n = 36 + -30

Combine like terms: 30 + -30 = 0
0 + -31n = 36 + -30
-31n = 36 + -30

Combine like terms: 36 + -30 = 6
-31n = 6

Divide each side by '-31'.
n = -0.1935483871

Simplifying
n = -0.1935483871

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