2(3r+5)=22

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Solution for 2(3r+5)=22 equation:


Simplifying
2(3r + 5) = 22

Reorder the terms:
2(5 + 3r) = 22
(5 * 2 + 3r * 2) = 22
(10 + 6r) = 22

Solving
10 + 6r = 22

Solving for variable 'r'.

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

Add '-10' to each side of the equation.
10 + -10 + 6r = 22 + -10

Combine like terms: 10 + -10 = 0
0 + 6r = 22 + -10
6r = 22 + -10

Combine like terms: 22 + -10 = 12
6r = 12

Divide each side by '6'.
r = 2

Simplifying
r = 2

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