-5.89=1.7(r+1)+-0.79

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Solution for -5.89=1.7(r+1)+-0.79 equation: 



-5.89=1.7(r+1)+-0.79

We move all terms to the left:

-5.89-(1.7(r+1)+-0.79)=0

We use the square of the difference formula

-(1.7(r+1)-0.79)-5.89=0



We calculate terms in parentheses: -(1.7(r+1)-0.79), so:

1.7(r+1)-0.79

We multiply parentheses

1.7r+1.7-0.79

We add all the numbers together, and all the variables

1.7r+0.91

Back to the equation:

-(1.7r+0.91)



We get rid of parentheses

-1.7r-0.91-5.89=0

We add all the numbers together, and all the variables

-1.7r-6.8=0

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

-1.7r=6.8

r=6.8/-1.7

r=-4

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