Chapter ISG, Problem 2.1.2.7P

To determine

Solve the equation $2n+2+2n=6n-2n-2$ and explain each step

Answer to Problem 2.1.2.7P

  $4$

Explanation of Solution

Given information:

  $2n+2+2n=6n-2n-2$

Formula used:

Simplification of equation

Calculation:

  $2n+2+2n=6n-2n-2$

Firstly add the 2n and 2n

  $4n+2=6n-2n-2$

By subtracting 6n and 2n

  $4n+2=4n-2$

4n-2 transfer the other side

  $4n-4n+2+2=0$

By subtracting 4n and 4n

  $2+2=0$

Hence, on Adding the trerm, the final answer is-

  $4$