{l}{800=0+V*2}{a=5}{b=a}{text{Solvefor}ctext{where}}{c=b}-এর সমাধান করুন

$$\left. \begin{array} { l } { 800 = 0 + V \cdot 2 }\\ { a = 5 }\\ { b = a }\\ { \text{Solve for } c \text{ where} } \\ { c = b } \end{array} \right.$$

Solve for V, a, b, c

$$c=5$$

Solution Steps

Consider the first equation. Anything plus zero gives itself.

$$800=V\times 2$$

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

$$V\times 2=800$$

Divide both sides by 2.

$$V=\frac{800}{2}$$

Divide 800 by 2 to get 400.

$$V=400$$

The system is now solved.

$$V=400 a=5 b=5 c=5$$