Question

Find the product (2x+5)and (4x-3)​

Answer 1

$\left(2x+5\right)\left(4x-3\right)$

$=2x\cdot \:4x+2x\left(-3\right)+5\cdot \:4x+5\left(-3\right)$

$=2\cdot \:4xx-2\cdot \:3x+5\cdot \:4x-5\cdot \:3$

$=8x^2+14x-15$

Answer 2

(2x + 5) (4x - 3)

= (2x + 5) + (4x - 3)

= (2x + 4x) (-3 - 5)

= (6x) (-2)

= x = 6/2

= x = 3

hope it helps.