Solve 16.6r-14.52-16.7r=-3.3+3.2r

$$16.6 r - 14.52 - 16.7 r = - 3.3 + 3.2 r$$

Solve for r

$$r=-3.4$$

Steps for Solving Linear Equation

Combine 16.6r and -16.7r to get -0.1r.

$$-0.1r-14.52=-3.3+3.2r$$

Subtract 3.2r from both sides.

$$-0.1r-14.52-3.2r=-3.3$$

Combine -0.1r and -3.2r to get -3.3r.

$$-3.3r-14.52=-3.3$$

Add 14.52 to both sides.

$$-3.3r=-3.3+14.52$$

Add -3.3 and 14.52 to get 11.22.

$$-3.3r=11.22$$

Divide both sides by -3.3.

$$r=\frac{11.22}{-3.3}$$

Expand \frac{11.22}{-3.3} by multiplying both numerator and the denominator by 100.

$$r=\frac{1122}{-330}$$

Reduce the fraction \frac{1122}{-330} to lowest terms by extracting and canceling out 66.

$$r=-\frac{17}{5}$$