Question

(x-5)(x+3)=(x-7)(x+4)​

Answer 1

Answer:x=-13

Step-by-step explanation:

(x-5)(x+3)=(x-7)(x+4)

x^2 + 3x - 5x - 15 = x^2 + 4x - 7x - 28

-2x - 15 = -3x -28

2x - 3x = 28 - 15

- x = 13

x = -13

Answer 2

Step-by-step explanation:

(x-5)((x+3)=(x-7)(x+4)

multiplYing..

x^2+3x-5x-15=x^2+4x-7x-28

-2x-15=-3x-28 {x sq. will be cancelled}

-2x+3x=-28+15

x=-13

Hope it helps Buddy..

Stay blessed ❤