Solve x4=x*10+4*1

$$x 4 = x \cdot 10 + 4 \cdot 1$$

Solve for x

$$x=\frac{x_{4}-4}{10}$$

Steps for Solving Linear Equation

Multiply 4 and 1 to get 4.

$$x_{4}=x\times 10+4$$

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

$$x\times 10+4=x_{4}$$

Subtract 4 from both sides.

$$x\times 10=x_{4}-4$$

The equation is in standard form.

$$10x=x_{4}-4$$

Divide both sides by 10.

$$\frac{10x}{10}=\frac{x_{4}-4}{10}$$

Dividing by 10 undoes the multiplication by 10.

$$x=\frac{x_{4}-4}{10}$$

Divide x_{4}-4 by 10.

$$x=\frac{x_{4}}{10}-\frac{2}{5}$$

Solve for x_4

$$x_{4}=10x+4$$

Solution Steps

Multiply 4 and 1 to get 4.

$$x_{4}=x\times 10+4$$