-7(x-3)-1=-22

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


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

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

Reorder the terms:
21 + -1 + -7x = -22

Combine like terms: 21 + -1 = 20
20 + -7x = -22

Solving
20 + -7x = -22

Solving for variable 'x'.

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

Add '-20' to each side of the equation.
20 + -20 + -7x = -22 + -20

Combine like terms: 20 + -20 = 0
0 + -7x = -22 + -20
-7x = -22 + -20

Combine like terms: -22 + -20 = -42
-7x = -42

Divide each side by '-7'.
x = 6

Simplifying
x = 6

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