Solve {l}{X/1=2}{a=X}{b=a}{c=b}{text{Solvefor}dtext{where}}{d=c}

$$\left. \begin{array} { l } { \frac{X}{1} = 2 }\\ { a = X }\\ { b = a }\\ { c = b }\\ { \text{Solve for } d \text{ where} } \\ { d = c } \end{array} \right.$$

Solve for X, a, b, c, d

$$d=2$$

Solution Steps

Consider the first equation. Multiply both sides by 1.

$$X=2\times 1$$

Multiply 2 and 1 to get 2.

$$X=2$$

Consider the second equation. Insert the known values of variables into the equation.

$$a=2$$

Consider the third equation. Insert the known values of variables into the equation.

$$b=2$$

Consider the fourth equation. Insert the known values of variables into the equation.

$$c=2$$

Consider the fifth equation. Insert the known values of variables into the equation.

$$d=2$$

The system is now solved.

$$X=2 a=2 b=2 c=2 d=2$$