-47=6(7n-2)-7(n-5)

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Solution for -47=6(7n-2)-7(n-5) equation:


Simplifying
-47 = 6(7n + -2) + -7(n + -5)

Reorder the terms:
-47 = 6(-2 + 7n) + -7(n + -5)
-47 = (-2 * 6 + 7n * 6) + -7(n + -5)
-47 = (-12 + 42n) + -7(n + -5)

Reorder the terms:
-47 = -12 + 42n + -7(-5 + n)
-47 = -12 + 42n + (-5 * -7 + n * -7)
-47 = -12 + 42n + (35 + -7n)

Reorder the terms:
-47 = -12 + 35 + 42n + -7n

Combine like terms: -12 + 35 = 23
-47 = 23 + 42n + -7n

Combine like terms: 42n + -7n = 35n
-47 = 23 + 35n

Solving
-47 = 23 + 35n

Solving for variable 'n'.

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

Add '-35n' to each side of the equation.
-47 + -35n = 23 + 35n + -35n

Combine like terms: 35n + -35n = 0
-47 + -35n = 23 + 0
-47 + -35n = 23

Add '47' to each side of the equation.
-47 + 47 + -35n = 23 + 47

Combine like terms: -47 + 47 = 0
0 + -35n = 23 + 47
-35n = 23 + 47

Combine like terms: 23 + 47 = 70
-35n = 70

Divide each side by '-35'.
n = -2

Simplifying
n = -2

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