6r-7r=-5r+8

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Solution for 6r-7r=-5r+8 equation:


Simplifying
6r + -7r = -5r + 8

Combine like terms: 6r + -7r = -1r
-1r = -5r + 8

Reorder the terms:
-1r = 8 + -5r

Solving
-1r = 8 + -5r

Solving for variable 'r'.

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

Add '5r' to each side of the equation.
-1r + 5r = 8 + -5r + 5r

Combine like terms: -1r + 5r = 4r
4r = 8 + -5r + 5r

Combine like terms: -5r + 5r = 0
4r = 8 + 0
4r = 8

Divide each side by '4'.
r = 2

Simplifying
r = 2

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