-x+1=221+2x

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Solution for -x+1=221+2x equation:


Simplifying
-1x + 1 = 221 + 2x

Reorder the terms:
1 + -1x = 221 + 2x

Solving
1 + -1x = 221 + 2x

Solving for variable 'x'.

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

Add '-2x' to each side of the equation.
1 + -1x + -2x = 221 + 2x + -2x

Combine like terms: -1x + -2x = -3x
1 + -3x = 221 + 2x + -2x

Combine like terms: 2x + -2x = 0
1 + -3x = 221 + 0
1 + -3x = 221

Add '-1' to each side of the equation.
1 + -1 + -3x = 221 + -1

Combine like terms: 1 + -1 = 0
0 + -3x = 221 + -1
-3x = 221 + -1

Combine like terms: 221 + -1 = 220
-3x = 220

Divide each side by '-3'.
x = -73.33333333

Simplifying
x = -73.33333333

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