R+(R-30)=34

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Solution for R+(R-30)=34 equation: 


Simplifying
R + (R + -30) = 34

Reorder the terms:
R + (-30 + R) = 34

Remove parenthesis around (-30 + R)
R + -30 + R = 34

Reorder the terms:
-30 + R + R = 34

Combine like terms: R + R = 2R
-30 + 2R = 34

Solving
-30 + 2R = 34

Solving for variable 'R'.

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

Add '30' to each side of the equation.
-30 + 30 + 2R = 34 + 30

Combine like terms: -30 + 30 = 0
0 + 2R = 34 + 30
2R = 34 + 30

Combine like terms: 34 + 30 = 64
2R = 64

Divide each side by '2'.
R = 32

Simplifying
R = 32

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