11-2.5r=6.5

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Solution for 11-2.5r=6.5 equation: 


Simplifying
11 + -2.5r = 6.5

Solving
11 + -2.5r = 6.5

Solving for variable 'r'.

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

Add '-11' to each side of the equation.
11 + -11 + -2.5r = 6.5 + -11

Combine like terms: 11 + -11 = 0
0 + -2.5r = 6.5 + -11
-2.5r = 6.5 + -11

Combine like terms: 6.5 + -11 = -4.5
-2.5r = -4.5

Divide each side by '-2.5'.
r = 1.8

Simplifying
r = 1.8

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