-8(2-4r)=48

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Solution for -8(2-4r)=48 equation: 


Simplifying
-8(2 + -4r) = 48
(2 * -8 + -4r * -8) = 48
(-16 + 32r) = 48

Solving
-16 + 32r = 48

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 + 32r = 48 + 16

Combine like terms: -16 + 16 = 0
0 + 32r = 48 + 16
32r = 48 + 16

Combine like terms: 48 + 16 = 64
32r = 64

Divide each side by '32'.
r = 2

Simplifying
r = 2

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