Solve 0.3x+0.3*0.2*9.8=4

$$0.3 x + 0.3 \times 0.2 \times 9.8 = 4$$

Solve for x

$$x = \frac{853}{75} = 11\frac{28}{75} \approx 11.373333333$$

Steps for Solving Linear Equation

Multiply 0.3 and 0.2 to get 0.06.

$$0.3x+0.06\times 9.8=4$$

Multiply 0.06 and 9.8 to get 0.588.

$$0.3x+0.588=4$$

Subtract 0.588 from both sides.

$$0.3x=4-0.588$$

Subtract 0.588 from 4 to get 3.412.

$$0.3x=3.412$$

Divide both sides by 0.3.

$$x=\frac{3.412}{0.3}$$

Expand \frac{3.412}{0.3} by multiplying both numerator and the denominator by 1000.

$$x=\frac{3412}{300}$$

Reduce the fraction \frac{3412}{300} to lowest terms by extracting and canceling out 4.

$$x=\frac{853}{75}$$