9.7r-5.02+6.8r=-5.79+16.4r

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Solution for 9.7r-5.02+6.8r=-5.79+16.4r equation: 


Simplifying
9.7r + -5.02 + 6.8r = -5.79 + 16.4r

Reorder the terms:
-5.02 + 9.7r + 6.8r = -5.79 + 16.4r

Combine like terms: 9.7r + 6.8r = 16.5r
-5.02 + 16.5r = -5.79 + 16.4r

Solving
-5.02 + 16.5r = -5.79 + 16.4r

Solving for variable 'r'.

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

Add '-16.4r' to each side of the equation.
-5.02 + 16.5r + -16.4r = -5.79 + 16.4r + -16.4r

Combine like terms: 16.5r + -16.4r = 0.1r
-5.02 + 0.1r = -5.79 + 16.4r + -16.4r

Combine like terms: 16.4r + -16.4r = 0.0
-5.02 + 0.1r = -5.79 + 0.0
-5.02 + 0.1r = -5.79

Add '5.02' to each side of the equation.
-5.02 + 5.02 + 0.1r = -5.79 + 5.02

Combine like terms: -5.02 + 5.02 = 0.00
0.00 + 0.1r = -5.79 + 5.02
0.1r = -5.79 + 5.02

Combine like terms: -5.79 + 5.02 = -0.77
0.1r = -0.77

Divide each side by '0.1'.
r = -7.7

Simplifying
r = -7.7

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