1.5(4-r)=-13

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Solution for 1.5(4-r)=-13 equation:



1.5(4-r)=-13
We move all terms to the left:
1.5(4-r)-(-13)=0
We add all the numbers together, and all the variables
1.5(-1r+4)-(-13)=0
We add all the numbers together, and all the variables
1.5(-1r+4)+13=0
We multiply parentheses
-1.5r+6+13=0
We add all the numbers together, and all the variables
-1.5r+19=0
We move all terms containing r to the left, all other terms to the right
-1.5r=-19
r=-19/-1.5
r=12+1/1.5

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