.2(7+2r)=.4r+1.4

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Solution for .2(7+2r)=.4r+1.4 equation:


.2(7+2r)=.4r+1.4

We simplify the equation to the form, which is simple to understand 
.2(7+2r)=.4r+1.4

Reorder the terms in parentheses
+(+1.4 + 0.4r)=.4r+1.4

Remove unnecessary parentheses
+1.4 + 0.4r=+.4r+1.4

We move all terms containing r to the left and all other terms to the right. 
 + 0.4r-0.4r=+1.4-1.4

We simplify left and right side of the equation. 
r=0

0=0

This equation is an identity, so all real numbers are solutions.

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