-2(-10-8)-10=-7(10n+12)

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Solution for -2(-10-8)-10=-7(10n+12) equation:


Simplifying
-2(-10 + -8) + -10 = -7(10n + 12)

Combine like terms: -10 + -8 = -18
-2(-18) + -10 = -7(10n + 12)

Multiply -2 * -18
36 + -10 = -7(10n + 12)

Combine like terms: 36 + -10 = 26
26 = -7(10n + 12)

Reorder the terms:
26 = -7(12 + 10n)
26 = (12 * -7 + 10n * -7)
26 = (-84 + -70n)

Solving
26 = -84 + -70n

Solving for variable 'n'.

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

Add '70n' to each side of the equation.
26 + 70n = -84 + -70n + 70n

Combine like terms: -70n + 70n = 0
26 + 70n = -84 + 0
26 + 70n = -84

Add '-26' to each side of the equation.
26 + -26 + 70n = -84 + -26

Combine like terms: 26 + -26 = 0
0 + 70n = -84 + -26
70n = -84 + -26

Combine like terms: -84 + -26 = -110
70n = -110

Divide each side by '70'.
n = -1.571428571

Simplifying
n = -1.571428571

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