8+4r=8(-7r+1)

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Solution for 8+4r=8(-7r+1) equation:


Simplifying
8 + 4r = 8(-7r + 1)

Reorder the terms:
8 + 4r = 8(1 + -7r)
8 + 4r = (1 * 8 + -7r * 8)
8 + 4r = (8 + -56r)

Add '-8' to each side of the equation.
8 + -8 + 4r = 8 + -8 + -56r

Combine like terms: 8 + -8 = 0
0 + 4r = 8 + -8 + -56r
4r = 8 + -8 + -56r

Combine like terms: 8 + -8 = 0
4r = 0 + -56r
4r = -56r

Solving
4r = -56r

Solving for variable 'r'.

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

Add '56r' to each side of the equation.
4r + 56r = -56r + 56r

Combine like terms: 4r + 56r = 60r
60r = -56r + 56r

Combine like terms: -56r + 56r = 0
60r = 0

Divide each side by '60'.
r = 0.0

Simplifying
r = 0.0

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