r+8+5r-2=

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Solution for r+8+5r-2= equation:


Simplifying
r + 8 + 5r + -2 = 0

Reorder the terms:
8 + -2 + r + 5r = 0

Combine like terms: 8 + -2 = 6
6 + r + 5r = 0

Combine like terms: r + 5r = 6r
6 + 6r = 0

Solving
6 + 6r = 0

Solving for variable 'r'.

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

Add '-6' to each side of the equation.
6 + -6 + 6r = 0 + -6

Combine like terms: 6 + -6 = 0
0 + 6r = 0 + -6
6r = 0 + -6

Combine like terms: 0 + -6 = -6
6r = -6

Divide each side by '6'.
r = -1

Simplifying
r = -1

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