Solve 7.3+L6+2-(2^34+3.2)-7.21+9div3

$$7.3 + L 6 + 2 - ( 2 ^ { 3 } 4 + 3.2 ) - 7.21 + 9 \div 3$$

Evaluate

$$L_{6}-30.11$$

Solution Steps

Add 7.3 and 2 to get 9.3.

$$9.3+L_{6}-\left(2^{3}\times 4+3.2\right)-7.21+\frac{9}{3}$$

Calculate 2 to the power of 3 and get 8.

$$9.3+L_{6}-\left(8\times 4+3.2\right)-7.21+\frac{9}{3}$$

Multiply 8 and 4 to get 32.

$$9.3+L_{6}-\left(32+3.2\right)-7.21+\frac{9}{3}$$

Add 32 and 3.2 to get 35.2.

$$9.3+L_{6}-35.2-7.21+\frac{9}{3}$$

Subtract 35.2 from 9.3 to get -25.9.

$$-25.9+L_{6}-7.21+\frac{9}{3}$$

Subtract 7.21 from -25.9 to get -33.11.

$$-33.11+L_{6}+\frac{9}{3}$$

Divide 9 by 3 to get 3.

$$-33.11+L_{6}+3$$

Add -33.11 and 3 to get -30.11.

$$-30.11+L_{6}$$

Expand

$$L_{6}-30.11$$

Solution Steps

Add 7.3 and 2 to get 9.3.

$$9.3+L_{6}-\left(2^{3}\times 4+3.2\right)-7.21+\frac{9}{3}$$

Calculate 2 to the power of 3 and get 8.

$$9.3+L_{6}-\left(8\times 4+3.2\right)-7.21+\frac{9}{3}$$

Multiply 8 and 4 to get 32.

$$9.3+L_{6}-\left(32+3.2\right)-7.21+\frac{9}{3}$$

Add 32 and 3.2 to get 35.2.

$$9.3+L_{6}-35.2-7.21+\frac{9}{3}$$

Subtract 35.2 from 9.3 to get -25.9.

$$-25.9+L_{6}-7.21+\frac{9}{3}$$

Subtract 7.21 from -25.9 to get -33.11.

$$-33.11+L_{6}+\frac{9}{3}$$

Divide 9 by 3 to get 3.

$$-33.11+L_{6}+3$$

Add -33.11 and 3 to get -30.11.

$$-30.11+L_{6}$$