R —7.5 =3.1

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I am dyslexic and sometimes i get operations mixed up

To solve the equation R - 7.5 = 3.1, you need to isolate the variable R.

First, add 7.5 to both sides of the equation to eliminate the -7.5 on the left side:

R - 7.5 + 7.5 = 3.1 + 7.5

This simplifies to:

R = 10.6

So, the value of R is 10.6.