Solve 1=0.7(10*10^3*x)100*10^-9

$$1 = 0.7 ( 10 \times 10 ^ { 3 } \times x ) 100 \times 10 ^ { - 9 }$$

Solve for x

$$x = \frac{10000}{7} = 1428\frac{4}{7} \approx 1428.571428571$$

Steps for Solving Linear Equation

To multiply powers of the same base, add their exponents. Add 1 and 3 to get 4.

$$1=0.7\times 10^{4}x\times 100\times 10^{-9}$$

To multiply powers of the same base, add their exponents. Add 4 and -9 to get -5.

$$1=0.7\times 10^{-5}x\times 100$$

Calculate 10 to the power of -5 and get \frac{1}{100000}.

$$1=0.7\times \frac{1}{100000}x\times 100$$

Multiply 0.7 and \frac{1}{100000} to get \frac{7}{1000000}.

$$1=\frac{7}{1000000}x\times 100$$

Multiply \frac{7}{1000000} and 100 to get \frac{7}{10000}.

$$1=\frac{7}{10000}x$$

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

$$\frac{7}{10000}x=1$$

Multiply both sides by \frac{10000}{7}, the reciprocal of \frac{7}{10000}.

$$x=1\times \frac{10000}{7}$$

Multiply 1 and \frac{10000}{7} to get \frac{10000}{7}.

$$x=\frac{10000}{7}$$