22r-10=2r

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Solution for 22r-10=2r equation:


Simplifying
22r + -10 = 2r

Reorder the terms:
-10 + 22r = 2r

Solving
-10 + 22r = 2r

Solving for variable 'r'.

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

Add '-2r' to each side of the equation.
-10 + 22r + -2r = 2r + -2r

Combine like terms: 22r + -2r = 20r
-10 + 20r = 2r + -2r

Combine like terms: 2r + -2r = 0
-10 + 20r = 0

Add '10' to each side of the equation.
-10 + 10 + 20r = 0 + 10

Combine like terms: -10 + 10 = 0
0 + 20r = 0 + 10
20r = 0 + 10

Combine like terms: 0 + 10 = 10
20r = 10

Divide each side by '20'.
r = 0.5

Simplifying
r = 0.5

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