6r-9=-4+5r

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Solution for 6r-9=-4+5r equation:


Simplifying
6r + -9 = -4 + 5r

Reorder the terms:
-9 + 6r = -4 + 5r

Solving
-9 + 6r = -4 + 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.
-9 + 6r + -5r = -4 + 5r + -5r

Combine like terms: 6r + -5r = 1r
-9 + 1r = -4 + 5r + -5r

Combine like terms: 5r + -5r = 0
-9 + 1r = -4 + 0
-9 + 1r = -4

Add '9' to each side of the equation.
-9 + 9 + 1r = -4 + 9

Combine like terms: -9 + 9 = 0
0 + 1r = -4 + 9
1r = -4 + 9

Combine like terms: -4 + 9 = 5
1r = 5

Divide each side by '1'.
r = 5

Simplifying
r = 5

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