7(n-10)=-7n-6(1+3n)

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Solution for 7(n-10)=-7n-6(1+3n) equation:


Simplifying
7(n + -10) = -7n + -6(1 + 3n)

Reorder the terms:
7(-10 + n) = -7n + -6(1 + 3n)
(-10 * 7 + n * 7) = -7n + -6(1 + 3n)
(-70 + 7n) = -7n + -6(1 + 3n)
-70 + 7n = -7n + (1 * -6 + 3n * -6)
-70 + 7n = -7n + (-6 + -18n)

Reorder the terms:
-70 + 7n = -6 + -7n + -18n

Combine like terms: -7n + -18n = -25n
-70 + 7n = -6 + -25n

Solving
-70 + 7n = -6 + -25n

Solving for variable 'n'.

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

Add '25n' to each side of the equation.
-70 + 7n + 25n = -6 + -25n + 25n

Combine like terms: 7n + 25n = 32n
-70 + 32n = -6 + -25n + 25n

Combine like terms: -25n + 25n = 0
-70 + 32n = -6 + 0
-70 + 32n = -6

Add '70' to each side of the equation.
-70 + 70 + 32n = -6 + 70

Combine like terms: -70 + 70 = 0
0 + 32n = -6 + 70
32n = -6 + 70

Combine like terms: -6 + 70 = 64
32n = 64

Divide each side by '32'.
n = 2

Simplifying
n = 2

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