34+r=84

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Solution for 34+r=84 equation: 


Simplifying
34 + r = 84

Solving
34 + r = 84

Solving for variable 'r'.

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

Add '-34' to each side of the equation.
34 + -34 + r = 84 + -34

Combine like terms: 34 + -34 = 0
0 + r = 84 + -34
r = 84 + -34

Combine like terms: 84 + -34 = 50
r = 50

Simplifying
r = 50

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