21x-11=x-33

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Solution for 21x-11=x-33 equation:


Simplifying
21x + -11 = x + -33

Reorder the terms:
-11 + 21x = x + -33

Reorder the terms:
-11 + 21x = -33 + x

Solving
-11 + 21x = -33 + x

Solving for variable 'x'.

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

Add '-1x' to each side of the equation.
-11 + 21x + -1x = -33 + x + -1x

Combine like terms: 21x + -1x = 20x
-11 + 20x = -33 + x + -1x

Combine like terms: x + -1x = 0
-11 + 20x = -33 + 0
-11 + 20x = -33

Add '11' to each side of the equation.
-11 + 11 + 20x = -33 + 11

Combine like terms: -11 + 11 = 0
0 + 20x = -33 + 11
20x = -33 + 11

Combine like terms: -33 + 11 = -22
20x = -22

Divide each side by '20'.
x = -1.1

Simplifying
x = -1.1

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