The given equation is .
Combine like terms using distributive property: ab + ac = a( b + c ). \ \
\ (Add:
)
Combine like terms using distributive property: ab ac = a( b
c ).
(Subtract:
)
Apply division property of equality: Divide each side by 8.
\ (Cancel common terms)
(Divide:
)
Check:-
\To check the solution,substitute in
.
(Multiply:
)
(Add:
)
(Subtract:
)
(Divide:
)
The value of .