4r-2=2r+10

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Solution for 4r-2=2r+10 equation:


Simplifying
4r + -2 = 2r + 10

Reorder the terms:
-2 + 4r = 2r + 10

Reorder the terms:
-2 + 4r = 10 + 2r

Solving
-2 + 4r = 10 + 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.
-2 + 4r + -2r = 10 + 2r + -2r

Combine like terms: 4r + -2r = 2r
-2 + 2r = 10 + 2r + -2r

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

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

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

Combine like terms: 10 + 2 = 12
2r = 12

Divide each side by '2'.
r = 6

Simplifying
r = 6

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