Solve {l}{y=0}{z=8*5+10}{a=z}{b=a}{c=b}{text{Solvefor}dtext{where}}{d=c}

$$\left. \begin{array} { l } { y = 0 }\\ { z = 8 \cdot 5 + 10 }\\ { a = z }\\ { b = a }\\ { c = b }\\ { \text{Solve for } d \text{ where} } \\ { d = c } \end{array} \right.$$

Solve for y, z, a, b, c, d

$$d=50$$

Solution Steps

Consider the second equation. Multiply 8 and 5 to get 40.

$$z=40+10$$

Add 40 and 10 to get 50.

$$z=50$$

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

$$a=50$$

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

$$b=50$$

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

$$c=50$$

Consider the equation (6). Insert the known values of variables into the equation.

$$d=50$$

The system is now solved.

$$y=0 z=50 a=50 b=50 c=50 d=50$$