Simplify the following algebraic expression
$9 x^{2} + 6 x y z + 3 x - 24 x^{2} + 6 x$ .

- 15 x^{2} + 6 x y z + 3 x

No worries! We‘ve got your back. Try BYJU‘S free classes today!

7 x^{2} - 6 x y z + 3 x

No worries! We‘ve got your back. Try BYJU‘S free classes today!

- 15 x^{2} + 6 x y z + 9 x

Right on! Give the BNAT exam to get a 100% scholarship for BYJUS courses

15 x^{2} - 6 x y z - 9 x

No worries! We‘ve got your back. Try BYJU‘S free classes today!

Open in App

Solution

The correct option is C $- 15 x^{2} + 6 x y z + 9 x$
Given: $9 x^{2} + 6 x y z + 3 x - 24 x^{2} + 6 x$
Grouping all like terms together in the above expression,
$(9 - 24) x^{2} + 6 x y z + (6 + 3) x$
= $- 15 x^{2} + 6 x y z + 9 x$

Suggest Corrections