Question

What would Triangle in this equation equal?​

Answer 1

Given :

• 8 × 4 = (∆ × 7) - (∆ × 3)

To Find :

• Value of ∆ = ?

Solution :

`\tt \dashrightarrow 8 * 4 = ( \triangle * 7) - (\triangle * 3)`

`\tt \dashrightarrow 32 = 7 \triangle - 3\triangle`

`\tt \dashrightarrow 32 = 4 \triangle`

`\tt \dashrightarrow \cancel(32)/(4) = \triangle`

`\tt \dashrightarrow 8 = \triangle`

`\tt \dashrightarrow \triangle = 8`

Hence, value of ∆ is 8.