42-3x=333-x

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Solution for 42-3x=333-x equation:


Simplifying
42 + -3x = 333 + -1x

Solving
42 + -3x = 333 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
42 + -3x + x = 333 + -1x + x

Combine like terms: -3x + x = -2x
42 + -2x = 333 + -1x + x

Combine like terms: -1x + x = 0
42 + -2x = 333 + 0
42 + -2x = 333

Add '-42' to each side of the equation.
42 + -42 + -2x = 333 + -42

Combine like terms: 42 + -42 = 0
0 + -2x = 333 + -42
-2x = 333 + -42

Combine like terms: 333 + -42 = 291
-2x = 291

Divide each side by '-2'.
x = -145.5

Simplifying
x = -145.5

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