(4n+5)-(-6n+7)=-15n-302

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Solution for (4n+5)-(-6n+7)=-15n-302 equation:


Simplifying
(4n + 5) + -1(-6n + 7) = -15n + -302

Reorder the terms:
(5 + 4n) + -1(-6n + 7) = -15n + -302

Remove parenthesis around (5 + 4n)
5 + 4n + -1(-6n + 7) = -15n + -302

Reorder the terms:
5 + 4n + -1(7 + -6n) = -15n + -302
5 + 4n + (7 * -1 + -6n * -1) = -15n + -302
5 + 4n + (-7 + 6n) = -15n + -302

Reorder the terms:
5 + -7 + 4n + 6n = -15n + -302

Combine like terms: 5 + -7 = -2
-2 + 4n + 6n = -15n + -302

Combine like terms: 4n + 6n = 10n
-2 + 10n = -15n + -302

Reorder the terms:
-2 + 10n = -302 + -15n

Solving
-2 + 10n = -302 + -15n

Solving for variable 'n'.

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

Add '15n' to each side of the equation.
-2 + 10n + 15n = -302 + -15n + 15n

Combine like terms: 10n + 15n = 25n
-2 + 25n = -302 + -15n + 15n

Combine like terms: -15n + 15n = 0
-2 + 25n = -302 + 0
-2 + 25n = -302

Add '2' to each side of the equation.
-2 + 2 + 25n = -302 + 2

Combine like terms: -2 + 2 = 0
0 + 25n = -302 + 2
25n = -302 + 2

Combine like terms: -302 + 2 = -300
25n = -300

Divide each side by '25'.
n = -12

Simplifying
n = -12

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