6(r+5)=2r+22

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Solution for 6(r+5)=2r+22 equation:


Simplifying
6(r + 5) = 2r + 22

Reorder the terms:
6(5 + r) = 2r + 22
(5 * 6 + r * 6) = 2r + 22
(30 + 6r) = 2r + 22

Reorder the terms:
30 + 6r = 22 + 2r

Solving
30 + 6r = 22 + 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.
30 + 6r + -2r = 22 + 2r + -2r

Combine like terms: 6r + -2r = 4r
30 + 4r = 22 + 2r + -2r

Combine like terms: 2r + -2r = 0
30 + 4r = 22 + 0
30 + 4r = 22

Add '-30' to each side of the equation.
30 + -30 + 4r = 22 + -30

Combine like terms: 30 + -30 = 0
0 + 4r = 22 + -30
4r = 22 + -30

Combine like terms: 22 + -30 = -8
4r = -8

Divide each side by '4'.
r = -2

Simplifying
r = -2

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