7(2n+4)=6(5n+7)+3

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Solution for 7(2n+4)=6(5n+7)+3 equation:


Simplifying
7(2n + 4) = 6(5n + 7) + 3

Reorder the terms:
7(4 + 2n) = 6(5n + 7) + 3
(4 * 7 + 2n * 7) = 6(5n + 7) + 3
(28 + 14n) = 6(5n + 7) + 3

Reorder the terms:
28 + 14n = 6(7 + 5n) + 3
28 + 14n = (7 * 6 + 5n * 6) + 3
28 + 14n = (42 + 30n) + 3

Reorder the terms:
28 + 14n = 42 + 3 + 30n

Combine like terms: 42 + 3 = 45
28 + 14n = 45 + 30n

Solving
28 + 14n = 45 + 30n

Solving for variable 'n'.

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

Add '-30n' to each side of the equation.
28 + 14n + -30n = 45 + 30n + -30n

Combine like terms: 14n + -30n = -16n
28 + -16n = 45 + 30n + -30n

Combine like terms: 30n + -30n = 0
28 + -16n = 45 + 0
28 + -16n = 45

Add '-28' to each side of the equation.
28 + -28 + -16n = 45 + -28

Combine like terms: 28 + -28 = 0
0 + -16n = 45 + -28
-16n = 45 + -28

Combine like terms: 45 + -28 = 17
-16n = 17

Divide each side by '-16'.
n = -1.0625

Simplifying
n = -1.0625

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