Question

Solve the equation. Check your solution.

$\mathrm{b}–19=-11$

Answer 1

Step 1 : Solve the inequality

We have,

$\Rightarrow \mathrm{b}–19=-11$

$\Rightarrow \mathrm{b}–19+19=-11+19$ [ Add $19$ both sides ]
$\therefore \mathrm{b}=8$

Step 2 : Checking the solution.

Check the solution by putting $\mathrm{b}=8$, in the given inequality

$\Rightarrow 8–19=-11$

$\Rightarrow –11=-11$

$\Rightarrow \mathrm{LHS}=\mathrm{RHS}$

Hence, the required solution is $\mathrm{b}=8$