2(2r-4)-24=

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Solution for 2(2r-4)-24= equation:


Simplifying
2(2r + -4) + -24 = 0

Reorder the terms:
2(-4 + 2r) + -24 = 0
(-4 * 2 + 2r * 2) + -24 = 0
(-8 + 4r) + -24 = 0

Reorder the terms:
-8 + -24 + 4r = 0

Combine like terms: -8 + -24 = -32
-32 + 4r = 0

Solving
-32 + 4r = 0

Solving for variable 'r'.

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

Add '32' to each side of the equation.
-32 + 32 + 4r = 0 + 32

Combine like terms: -32 + 32 = 0
0 + 4r = 0 + 32
4r = 0 + 32

Combine like terms: 0 + 32 = 32
4r = 32

Divide each side by '4'.
r = 8

Simplifying
r = 8

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