-2(3-5r)=

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Solution for -2(3-5r)= equation: 


Simplifying
-2(3 + -5r) = 0
(3 * -2 + -5r * -2) = 0
(-6 + 10r) = 0

Solving
-6 + 10r = 0

Solving for variable 'r'.

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

Add '6' to each side of the equation.
-6 + 6 + 10r = 0 + 6

Combine like terms: -6 + 6 = 0
0 + 10r = 0 + 6
10r = 0 + 6

Combine like terms: 0 + 6 = 6
10r = 6

Divide each side by '10'.
r = 0.6

Simplifying
r = 0.6

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