-4.5r-17.88+11.23=-3.17-4.3r

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Solution for -4.5r-17.88+11.23=-3.17-4.3r equation: 


Simplifying
-4.5r + -17.88 + 11.23 = -3.17 + -4.3r

Reorder the terms:
-17.88 + 11.23 + -4.5r = -3.17 + -4.3r

Combine like terms: -17.88 + 11.23 = -6.65
-6.65 + -4.5r = -3.17 + -4.3r

Solving
-6.65 + -4.5r = -3.17 + -4.3r

Solving for variable 'r'.

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

Add '4.3r' to each side of the equation.
-6.65 + -4.5r + 4.3r = -3.17 + -4.3r + 4.3r

Combine like terms: -4.5r + 4.3r = -0.2r
-6.65 + -0.2r = -3.17 + -4.3r + 4.3r

Combine like terms: -4.3r + 4.3r = 0.0
-6.65 + -0.2r = -3.17 + 0.0
-6.65 + -0.2r = -3.17

Add '6.65' to each side of the equation.
-6.65 + 6.65 + -0.2r = -3.17 + 6.65

Combine like terms: -6.65 + 6.65 = 0.00
0.00 + -0.2r = -3.17 + 6.65
-0.2r = -3.17 + 6.65

Combine like terms: -3.17 + 6.65 = 3.48
-0.2r = 3.48

Divide each side by '-0.2'.
r = -17.4

Simplifying
r = -17.4

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