35.2=4.3r+16-r

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Solution for 35.2=4.3r+16-r equation: 


Simplifying
35.2 = 4.3r + 16 + -1r

Reorder the terms:
35.2 = 16 + 4.3r + -1r

Combine like terms: 4.3r + -1r = 3.3r
35.2 = 16 + 3.3r

Solving
35.2 = 16 + 3.3r

Solving for variable 'r'.

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

Add '-3.3r' to each side of the equation.
35.2 + -3.3r = 16 + 3.3r + -3.3r

Combine like terms: 3.3r + -3.3r = 0.0
35.2 + -3.3r = 16 + 0.0
35.2 + -3.3r = 16

Add '-35.2' to each side of the equation.
35.2 + -35.2 + -3.3r = 16 + -35.2

Combine like terms: 35.2 + -35.2 = 0.0
0.0 + -3.3r = 16 + -35.2
-3.3r = 16 + -35.2

Combine like terms: 16 + -35.2 = -19.2
-3.3r = -19.2

Divide each side by '-3.3'.
r = 5.818181818

Simplifying
r = 5.818181818

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