12r+18(r+.22)=44.46

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Solution for 12r+18(r+.22)=44.46 equation:


12r+18(r+.22)=44.46

We simplify the equation to the form, which is simple to understand 
12r+18(r+.22)=44.46

Reorder the terms in parentheses
12r+(+18r+3.96)=44.46

Remove unnecessary parentheses
+12r+18r+3.96=+44.46

We move all terms containing r to the left and all other terms to the right. 
+12r+18r=+44.46-3.96

We simplify left and right side of the equation. 
+30r=+40.5

We divide both sides of the equation by 30 to get r. 
r=1.35

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