-3n-22=3-7(1+3n)

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Solution for -3n-22=3-7(1+3n) equation:


Simplifying
-3n + -22 = 3 + -7(1 + 3n)

Reorder the terms:
-22 + -3n = 3 + -7(1 + 3n)
-22 + -3n = 3 + (1 * -7 + 3n * -7)
-22 + -3n = 3 + (-7 + -21n)

Combine like terms: 3 + -7 = -4
-22 + -3n = -4 + -21n

Solving
-22 + -3n = -4 + -21n

Solving for variable 'n'.

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

Add '21n' to each side of the equation.
-22 + -3n + 21n = -4 + -21n + 21n

Combine like terms: -3n + 21n = 18n
-22 + 18n = -4 + -21n + 21n

Combine like terms: -21n + 21n = 0
-22 + 18n = -4 + 0
-22 + 18n = -4

Add '22' to each side of the equation.
-22 + 22 + 18n = -4 + 22

Combine like terms: -22 + 22 = 0
0 + 18n = -4 + 22
18n = -4 + 22

Combine like terms: -4 + 22 = 18
18n = 18

Divide each side by '18'.
n = 1

Simplifying
n = 1

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