NCERT Solutions for Chapter: Simple Equations, Exercise 2: EXERCISE 4.2

Solve the following equations:

$\frac{3\mathrm{p}}{4}=6$

Solve the following equation:

$3\mathrm{s}=-9$

Solve the following equation to find the value of $s$ :

$3s+12=0$

Find the value of $s$ in the following:

$3s=0$

Solve the equation $2\mathrm{q}=6$.

Find the value of the unknown variable for the equation: $2\mathrm{q}-6=0$.

Solve the equation: $2\mathrm{q}+6=0$

Solve the following equation and find the value of $\mathrm{q}$: $2\mathrm{q}+6=12$