5(2r-9)=-15

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Solution for 5(2r-9)=-15 equation: 



5(2r-9)=-15

We move all terms to the left:

5(2r-9)-(-15)=0

We add all the numbers together, and all the variables

5(2r-9)+15=0

We multiply parentheses

10r-45+15=0

We add all the numbers together, and all the variables

10r-30=0

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

10r=30

r=30/10

r=3

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