4r+8=24r+12

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Solution for 4r+8=24r+12 equation:


Simplifying
4r + 8 = 24r + 12

Reorder the terms:
8 + 4r = 24r + 12

Reorder the terms:
8 + 4r = 12 + 24r

Solving
8 + 4r = 12 + 24r

Solving for variable 'r'.

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

Add '-24r' to each side of the equation.
8 + 4r + -24r = 12 + 24r + -24r

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

Combine like terms: 24r + -24r = 0
8 + -20r = 12 + 0
8 + -20r = 12

Add '-8' to each side of the equation.
8 + -8 + -20r = 12 + -8

Combine like terms: 8 + -8 = 0
0 + -20r = 12 + -8
-20r = 12 + -8

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

Divide each side by '-20'.
r = -0.2

Simplifying
r = -0.2

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