Question

What value of g makes the equation true?

Answer 1

`(x + 7)(x - 4) \\ = { \tt{ {x}^(2) + 7x - 4x - 28 }} \\ = { \tt{ {x}^(2) + 3x - 28 }} \\ { \boxed{ \bf{g \: is \: 3}}}`

Answer 2

g=3

Explanation:

Hi there!

To find the value of g, we can expand the two binomials using the distributive property:

`(x+7)(x-4)\\= x(x-4)+7(x-4)\\= x^2-4x+7x-28\\= x^2+3x-28`

Therefore, the value of g that makes the equation true is 3.

I hope this helps!