-6.9+r=-3.2

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Solution for -6.9+r=-3.2 equation: 


Simplifying
-6.9 + r = -3.2

Solving
-6.9 + r = -3.2

Solving for variable 'r'.

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

Add '6.9' to each side of the equation.
-6.9 + 6.9 + r = -3.2 + 6.9

Combine like terms: -6.9 + 6.9 = 0.0
0.0 + r = -3.2 + 6.9
r = -3.2 + 6.9

Combine like terms: -3.2 + 6.9 = 3.7
r = 3.7

Simplifying
r = 3.7

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