-3r+19=9

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Solution for -3r+19=9 equation: 


Simplifying
-3r + 19 = 9

Reorder the terms:
19 + -3r = 9

Solving
19 + -3r = 9

Solving for variable 'r'.

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

Add '-19' to each side of the equation.
19 + -19 + -3r = 9 + -19

Combine like terms: 19 + -19 = 0
0 + -3r = 9 + -19
-3r = 9 + -19

Combine like terms: 9 + -19 = -10
-3r = -10

Divide each side by '-3'.
r = 3.333333333

Simplifying
r = 3.333333333

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