3(8r+5)=26-4r

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Solution for 3(8r+5)=26-4r equation:


Simplifying
3(8r + 5) = 26 + -4r

Reorder the terms:
3(5 + 8r) = 26 + -4r
(5 * 3 + 8r * 3) = 26 + -4r
(15 + 24r) = 26 + -4r

Solving
15 + 24r = 26 + -4r

Solving for variable 'r'.

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

Add '4r' to each side of the equation.
15 + 24r + 4r = 26 + -4r + 4r

Combine like terms: 24r + 4r = 28r
15 + 28r = 26 + -4r + 4r

Combine like terms: -4r + 4r = 0
15 + 28r = 26 + 0
15 + 28r = 26

Add '-15' to each side of the equation.
15 + -15 + 28r = 26 + -15

Combine like terms: 15 + -15 = 0
0 + 28r = 26 + -15
28r = 26 + -15

Combine like terms: 26 + -15 = 11
28r = 11

Divide each side by '28'.
r = 0.3928571429

Simplifying
r = 0.3928571429

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