-222=8(5n-7)-6

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Solution for -222=8(5n-7)-6 equation:


Simplifying
-222 = 8(5n + -7) + -6

Reorder the terms:
-222 = 8(-7 + 5n) + -6
-222 = (-7 * 8 + 5n * 8) + -6
-222 = (-56 + 40n) + -6

Reorder the terms:
-222 = -56 + -6 + 40n

Combine like terms: -56 + -6 = -62
-222 = -62 + 40n

Solving
-222 = -62 + 40n

Solving for variable 'n'.

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

Add '-40n' to each side of the equation.
-222 + -40n = -62 + 40n + -40n

Combine like terms: 40n + -40n = 0
-222 + -40n = -62 + 0
-222 + -40n = -62

Add '222' to each side of the equation.
-222 + 222 + -40n = -62 + 222

Combine like terms: -222 + 222 = 0
0 + -40n = -62 + 222
-40n = -62 + 222

Combine like terms: -62 + 222 = 160
-40n = 160

Divide each side by '-40'.
n = -4

Simplifying
n = -4

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