R+1=3

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Solution for R+1=3 equation: 


Simplifying
R + 1 = 3

Reorder the terms:
1 + R = 3

Solving
1 + R = 3

Solving for variable 'R'.

Move all terms containing R to the left, all other terms to the right.

Add '-1' to each side of the equation.
1 + -1 + R = 3 + -1

Combine like terms: 1 + -1 = 0
0 + R = 3 + -1
R = 3 + -1

Combine like terms: 3 + -1 = 2
R = 2

Simplifying
R = 2

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