2r+3r=-4+6

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Solution for 2r+3r=-4+6 equation: 



2r+3r=-4+6

We move all terms to the left:

2r+3r-(-4+6)=0

We add all the numbers together, and all the variables

2r+3r-2=0

We add all the numbers together, and all the variables

5r-2=0

We move all terms containing r to the left, all other terms to the right

5r=2

r=2/5

r=2/5

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