Question

What number makes the equation true? Enter the answer in the box.
= 2 = 8
= 8

Answer 1

a = 4

Explanation:

Let the number be a.

2× a = 8 ...(1)

We need to find the value of a such that th above equation is true.

Divide both sides of equation (1) by 2 .

a = 8/2

a = 4

Hence, if the value of a is 4 the equation will become true.