9+21x=3+22x

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Solution for 9+21x=3+22x equation:


Simplifying
9 + 21x = 3 + 22x

Solving
9 + 21x = 3 + 22x

Solving for variable 'x'.

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

Add '-22x' to each side of the equation.
9 + 21x + -22x = 3 + 22x + -22x

Combine like terms: 21x + -22x = -1x
9 + -1x = 3 + 22x + -22x

Combine like terms: 22x + -22x = 0
9 + -1x = 3 + 0
9 + -1x = 3

Add '-9' to each side of the equation.
9 + -9 + -1x = 3 + -9

Combine like terms: 9 + -9 = 0
0 + -1x = 3 + -9
-1x = 3 + -9

Combine like terms: 3 + -9 = -6
-1x = -6

Divide each side by '-1'.
x = 6

Simplifying
x = 6

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