In the following exercise, solve the following equations with variables and constants on both sides .

5.6r+13.1=3.5r+57.2

Short Answer

Expert verified

The solution for the given equation isr=2.1

Step by step solution

01

Step 1. Given information

The given equation is5.6r+13.1=3.5r+57.2

We have to solve the given equation.

02

Step 2. Explanation

5.6r+13.1=3.5r+57.25.6r3.5r+13.1=3.5r3.5r+57.2(Subtract3.5rfromboththesides)2.1r+13.1=57.2(Simplify)2.1r+13.113.1=57.213.1(Subtract13.1fromboththesides)2.1r=44.1(Simplify)2.1r2.1=44.12.1(Dividebothsidesby2.1)r=2.1(Simplify)Thesolutionisr=2.1

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