-9r-6=-4r+4

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


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

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

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

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

Solving for variable 'r'.

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

Add '4r' to each side of the equation.
-6 + -9r + 4r = 4 + -4r + 4r

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

Combine like terms: -4r + 4r = 0
-6 + -5r = 4 + 0
-6 + -5r = 4

Add '6' to each side of the equation.
-6 + 6 + -5r = 4 + 6

Combine like terms: -6 + 6 = 0
0 + -5r = 4 + 6
-5r = 4 + 6

Combine like terms: 4 + 6 = 10
-5r = 10

Divide each side by '-5'.
r = -2

Simplifying
r = -2

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