-6(1+7n)+7(1+6n)=-2

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Solution for -6(1+7n)+7(1+6n)=-2 equation:


Simplifying
-6(1 + 7n) + 7(1 + 6n) = -2
(1 * -6 + 7n * -6) + 7(1 + 6n) = -2
(-6 + -42n) + 7(1 + 6n) = -2
-6 + -42n + (1 * 7 + 6n * 7) = -2
-6 + -42n + (7 + 42n) = -2

Reorder the terms:
-6 + 7 + -42n + 42n = -2

Combine like terms: -6 + 7 = 1
1 + -42n + 42n = -2

Combine like terms: -42n + 42n = 0
1 + 0 = -2
1 = -2

Solving
1 = -2

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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