217=7(-5n+6)

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Solution for 217=7(-5n+6) equation:


Simplifying
217 = 7(-5n + 6)

Reorder the terms:
217 = 7(6 + -5n)
217 = (6 * 7 + -5n * 7)
217 = (42 + -35n)

Solving
217 = 42 + -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.
217 + 35n = 42 + -35n + 35n

Combine like terms: -35n + 35n = 0
217 + 35n = 42 + 0
217 + 35n = 42

Add '-217' to each side of the equation.
217 + -217 + 35n = 42 + -217

Combine like terms: 217 + -217 = 0
0 + 35n = 42 + -217
35n = 42 + -217

Combine like terms: 42 + -217 = -175
35n = -175

Divide each side by '35'.
n = -5

Simplifying
n = -5

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