Solve E=6.63*10^-11*3*10^8/3.9*10^-7

$$E = \frac { 6.63 \times 10 ^ { - 11 } \times 3 \times 10 ^ { 8 } } { 3.9 \times 10 ^ { - 7 } }$$

Solve for E

$$E=51000$$

Steps for Solving Linear Equation

To multiply powers of the same base, add their exponents. Add -11 and 8 to get -3.

$$E=\frac{6.63\times 10^{-3}\times 3}{3.9\times 10^{-7}}$$

To divide powers of the same base, subtract the denominator's exponent from the numerator's exponent.

$$E=\frac{3\times 6.63\times 10^{4}}{3.9}$$

Multiply 3 and 6.63 to get 19.89.

$$E=\frac{19.89\times 10^{4}}{3.9}$$

Calculate 10 to the power of 4 and get 10000.

$$E=\frac{19.89\times 10000}{3.9}$$

Multiply 19.89 and 10000 to get 198900.

$$E=\frac{198900}{3.9}$$

Expand \frac{198900}{3.9} by multiplying both numerator and the denominator by 10.

$$E=\frac{1989000}{39}$$

Divide 1989000 by 39 to get 51000.

$$E=51000$$

Assign E

$$E≔51000$$