Find the value of $x$ , which makes the two expressions $(x + 1) (x + 2) a n d x (x + 7) - 6$ equal to each other.

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

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

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

Open in App

Solution

The correct option is D 2
$x^{2} + 3 x + 2 = x^{2} + 7 x - 6$
$- 4 x = - 8$
$x = 2$

Suggest Corrections

Similar questions

x

(x + 1) (x + 2)

x (x + 7) - 6

Question 6 (i)

Simplify the expression and find the value if $x$ is equal to 2:
x + 7 + 4(x - 5)

Question 6 (ii)

Simplify the expression and find the value if x is equal to 2:
3(x + 2) + 5x - 7

x

2

x + 7 + 4 (x - 5)

Find the value of x for which the value of the expressions $2x + 2$ and $\frac{2}{5} (x + 7)$ are equal.

Join BYJU'S Learning Program