Solve 330*10^3=(10^3+20l)300

$$330 \times 10 ^ { 3 } = ( 10 ^ { 3 } + 20 l ) 300$$

Solve for l

$$l=5$$

Steps for Solving Linear Equation

Calculate 10 to the power of 3 and get 1000.

$$330\times 1000=\left(10^{3}+20l\right)\times 300$$

Multiply 330 and 1000 to get 330000.

$$330000=\left(10^{3}+20l\right)\times 300$$

Calculate 10 to the power of 3 and get 1000.

$$330000=\left(1000+20l\right)\times 300$$

Use the distributive property to multiply 1000+20l by 300.

$$330000=300000+6000l$$

Swap sides so that all variable terms are on the left hand side.

$$300000+6000l=330000$$

Subtract 300000 from both sides.

$$6000l=330000-300000$$

Subtract 300000 from 330000 to get 30000.

$$6000l=30000$$

Divide both sides by 6000.

$$l=\frac{30000}{6000}$$

Divide 30000 by 6000 to get 5.

$$l=5$$