6r-9=r+5

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Solution for 6r-9=r+5 equation:


Simplifying
6r + -9 = r + 5

Reorder the terms:
-9 + 6r = r + 5

Reorder the terms:
-9 + 6r = 5 + r

Solving
-9 + 6r = 5 + r

Solving for variable 'r'.

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

Add '-1r' to each side of the equation.
-9 + 6r + -1r = 5 + r + -1r

Combine like terms: 6r + -1r = 5r
-9 + 5r = 5 + r + -1r

Combine like terms: r + -1r = 0
-9 + 5r = 5 + 0
-9 + 5r = 5

Add '9' to each side of the equation.
-9 + 9 + 5r = 5 + 9

Combine like terms: -9 + 9 = 0
0 + 5r = 5 + 9
5r = 5 + 9

Combine like terms: 5 + 9 = 14
5r = 14

Divide each side by '5'.
r = 2.8

Simplifying
r = 2.8

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