5r+3r+9r-3=

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Solution for 5r+3r+9r-3= equation:


Simplifying
5r + 3r + 9r + -3 = 0

Reorder the terms:
-3 + 5r + 3r + 9r = 0

Combine like terms: 5r + 3r = 8r
-3 + 8r + 9r = 0

Combine like terms: 8r + 9r = 17r
-3 + 17r = 0

Solving
-3 + 17r = 0

Solving for variable 'r'.

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

Add '3' to each side of the equation.
-3 + 3 + 17r = 0 + 3

Combine like terms: -3 + 3 = 0
0 + 17r = 0 + 3
17r = 0 + 3

Combine like terms: 0 + 3 = 3
17r = 3

Divide each side by '17'.
r = 0.1764705882

Simplifying
r = 0.1764705882

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