40=22-3x

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Solution for 40=22-3x equation:


Simplifying
40 = 22 + -3x

Solving
40 = 22 + -3x

Solving for variable 'x'.

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

Add '3x' to each side of the equation.
40 + 3x = 22 + -3x + 3x

Combine like terms: -3x + 3x = 0
40 + 3x = 22 + 0
40 + 3x = 22

Add '-40' to each side of the equation.
40 + -40 + 3x = 22 + -40

Combine like terms: 40 + -40 = 0
0 + 3x = 22 + -40
3x = 22 + -40

Combine like terms: 22 + -40 = -18
3x = -18

Divide each side by '3'.
x = -6

Simplifying
x = -6

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