2r-5=6

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Solution for 2r-5=6 equation: 


Simplifying
2r + -5 = 6

Reorder the terms:
-5 + 2r = 6

Solving
-5 + 2r = 6

Solving for variable 'r'.

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

Add '5' to each side of the equation.
-5 + 5 + 2r = 6 + 5

Combine like terms: -5 + 5 = 0
0 + 2r = 6 + 5
2r = 6 + 5

Combine like terms: 6 + 5 = 11
2r = 11

Divide each side by '2'.
r = 5.5

Simplifying
r = 5.5

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