Question

What is the solution set of 7x^2 + 3x = 0

Answer 1

the answer is x=0,-(3/7)

Explanation:

Answer 2

x = { -
`(3)/(7)`, 0 }

Explanation:

Given

7x² + 3x = 0 ← factor out x from each term

x(7x + 3) = 0

Equate each factor to zero and solve for x

x = 0

7x + 3 = 0 ⇒ 7x = - 3 ⇒ x = -
`(3)/(7)`