2.6+3.2r=39

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Solution for 2.6+3.2r=39 equation: 


Simplifying
2.6 + 3.2r = 39

Solving
2.6 + 3.2r = 39

Solving for variable 'r'.

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

Add '-2.6' to each side of the equation.
2.6 + -2.6 + 3.2r = 39 + -2.6

Combine like terms: 2.6 + -2.6 = 0.0
0.0 + 3.2r = 39 + -2.6
3.2r = 39 + -2.6

Combine like terms: 39 + -2.6 = 36.4
3.2r = 36.4

Divide each side by '3.2'.
r = 11.375

Simplifying
r = 11.375

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