9+5r-7=8r+26-6r

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Solution for 9+5r-7=8r+26-6r equation:


Simplifying
9 + 5r + -7 = 8r + 26 + -6r

Reorder the terms:
9 + -7 + 5r = 8r + 26 + -6r

Combine like terms: 9 + -7 = 2
2 + 5r = 8r + 26 + -6r

Reorder the terms:
2 + 5r = 26 + 8r + -6r

Combine like terms: 8r + -6r = 2r
2 + 5r = 26 + 2r

Solving
2 + 5r = 26 + 2r

Solving for variable 'r'.

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

Add '-2r' to each side of the equation.
2 + 5r + -2r = 26 + 2r + -2r

Combine like terms: 5r + -2r = 3r
2 + 3r = 26 + 2r + -2r

Combine like terms: 2r + -2r = 0
2 + 3r = 26 + 0
2 + 3r = 26

Add '-2' to each side of the equation.
2 + -2 + 3r = 26 + -2

Combine like terms: 2 + -2 = 0
0 + 3r = 26 + -2
3r = 26 + -2

Combine like terms: 26 + -2 = 24
3r = 24

Divide each side by '3'.
r = 8

Simplifying
r = 8

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