Slove the following equations and verify your answer:
On cross multiplication, we get
On transposing 
to LHS and -21 to RHS
Check:
Taking LHS
On substituting
we get
We got LHS=RHS
9
Slove the following equations and verify your answer:
On cross multiplication, we get
On transposing to LHS and -21 to RHS
Check:
Taking LHS
On substitutingwe get
We got LHS=RHS