34-r=18

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Solution for 34-r=18 equation: 


Simplifying
34 + -1r = 18

Solving
34 + -1r = 18

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 + -1r = 18 + -34

Combine like terms: 34 + -34 = 0
0 + -1r = 18 + -34
-1r = 18 + -34

Combine like terms: 18 + -34 = -16
-1r = -16

Divide each side by '-1'.
r = 16

Simplifying
r = 16

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