16+8r+4r+4=24

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Solution for 16+8r+4r+4=24 equation:


Simplifying
16 + 8r + 4r + 4 = 24

Reorder the terms:
16 + 4 + 8r + 4r = 24

Combine like terms: 16 + 4 = 20
20 + 8r + 4r = 24

Combine like terms: 8r + 4r = 12r
20 + 12r = 24

Solving
20 + 12r = 24

Solving for variable 'r'.

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

Add '-20' to each side of the equation.
20 + -20 + 12r = 24 + -20

Combine like terms: 20 + -20 = 0
0 + 12r = 24 + -20
12r = 24 + -20

Combine like terms: 24 + -20 = 4
12r = 4

Divide each side by '12'.
r = 0.3333333333

Simplifying
r = 0.3333333333

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