-8+4r=4(5-6r)

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Solution for -8+4r=4(5-6r) equation:


Simplifying
-8 + 4r = 4(5 + -6r)
-8 + 4r = (5 * 4 + -6r * 4)
-8 + 4r = (20 + -24r)

Solving
-8 + 4r = 20 + -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 = 20 + -24r + 24r

Combine like terms: 4r + 24r = 28r
-8 + 28r = 20 + -24r + 24r

Combine like terms: -24r + 24r = 0
-8 + 28r = 20 + 0
-8 + 28r = 20

Add '8' to each side of the equation.
-8 + 8 + 28r = 20 + 8

Combine like terms: -8 + 8 = 0
0 + 28r = 20 + 8
28r = 20 + 8

Combine like terms: 20 + 8 = 28
28r = 28

Divide each side by '28'.
r = 1

Simplifying
r = 1

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