13-16r+3-19r=

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Solution for 13-16r+3-19r= equation:


Simplifying
13 + -16r + 3 + -19r = 0

Reorder the terms:
13 + 3 + -16r + -19r = 0

Combine like terms: 13 + 3 = 16
16 + -16r + -19r = 0

Combine like terms: -16r + -19r = -35r
16 + -35r = 0

Solving
16 + -35r = 0

Solving for variable 'r'.

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

Add '-16' to each side of the equation.
16 + -16 + -35r = 0 + -16

Combine like terms: 16 + -16 = 0
0 + -35r = 0 + -16
-35r = 0 + -16

Combine like terms: 0 + -16 = -16
-35r = -16

Divide each side by '-35'.
r = 0.4571428571

Simplifying
r = 0.4571428571

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