-2(R-5)=

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Solution for -2(R-5)= equation: 


Simplifying
-2(R + -5) = 0

Reorder the terms:
-2(-5 + R) = 0
(-5 * -2 + R * -2) = 0
(10 + -2R) = 0

Solving
10 + -2R = 0

Solving for variable 'R'.

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

Add '-10' to each side of the equation.
10 + -10 + -2R = 0 + -10

Combine like terms: 10 + -10 = 0
0 + -2R = 0 + -10
-2R = 0 + -10

Combine like terms: 0 + -10 = -10
-2R = -10

Divide each side by '-2'.
R = 5

Simplifying
R = 5

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