9r-4-6=-23

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Solution for 9r-4-6=-23 equation:


Simplifying
9r + -4 + -6 = -23

Reorder the terms:
-4 + -6 + 9r = -23

Combine like terms: -4 + -6 = -10
-10 + 9r = -23

Solving
-10 + 9r = -23

Solving for variable 'r'.

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

Add '10' to each side of the equation.
-10 + 10 + 9r = -23 + 10

Combine like terms: -10 + 10 = 0
0 + 9r = -23 + 10
9r = -23 + 10

Combine like terms: -23 + 10 = -13
9r = -13

Divide each side by '9'.
r = -1.444444444

Simplifying
r = -1.444444444

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