8.34=2r

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Solution for 8.34=2r equation:


Simplifying
8.34 = 2r

Solving
8.34 = 2r

Solving for variable 'r'.

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

Add '-2r' to each side of the equation.
8.34 + -2r = 2r + -2r

Combine like terms: 2r + -2r = 0
8.34 + -2r = 0

Add '-8.34' to each side of the equation.
8.34 + -8.34 + -2r = 0 + -8.34

Combine like terms: 8.34 + -8.34 = 0.00
0.00 + -2r = 0 + -8.34
-2r = 0 + -8.34

Combine like terms: 0 + -8.34 = -8.34
-2r = -8.34

Divide each side by '-2'.
r = 4.17

Simplifying
r = 4.17

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