Question

What is the value of $x$ that satisfies the equation $2x+3=9$?

• A. 2
• B. 3
• C. 4
• D. 5

Answer 1

The correct option is B 3

Given equation:
$2x+3=9$
On transposing 3 to the other side, we have,
$2x=9-3$
$⟹$ $2x=6$
On dividing both sides with 2 ,we have
$\frac{2x}{2}=\frac{6}{2}$
$⟹$ $x=3$
The value of x that satisfies the given equation is 3.