-7(n+7)-(2n-3)=-10n

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Solution for -7(n+7)-(2n-3)=-10n equation:


Simplifying
-7(n + 7) + -1(2n + -3) = -10n

Reorder the terms:
-7(7 + n) + -1(2n + -3) = -10n
(7 * -7 + n * -7) + -1(2n + -3) = -10n
(-49 + -7n) + -1(2n + -3) = -10n

Reorder the terms:
-49 + -7n + -1(-3 + 2n) = -10n
-49 + -7n + (-3 * -1 + 2n * -1) = -10n
-49 + -7n + (3 + -2n) = -10n

Reorder the terms:
-49 + 3 + -7n + -2n = -10n

Combine like terms: -49 + 3 = -46
-46 + -7n + -2n = -10n

Combine like terms: -7n + -2n = -9n
-46 + -9n = -10n

Solving
-46 + -9n = -10n

Solving for variable 'n'.

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

Add '10n' to each side of the equation.
-46 + -9n + 10n = -10n + 10n

Combine like terms: -9n + 10n = 1n
-46 + 1n = -10n + 10n

Combine like terms: -10n + 10n = 0
-46 + 1n = 0

Add '46' to each side of the equation.
-46 + 46 + 1n = 0 + 46

Combine like terms: -46 + 46 = 0
0 + 1n = 0 + 46
1n = 0 + 46

Combine like terms: 0 + 46 = 46
1n = 46

Divide each side by '1'.
n = 46

Simplifying
n = 46

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