The expression (2x + 5)(3x + 4) simplifies to which of the following?

(2x + 5)(3x + 4)=(2x)(3x + 4)+ ( 5)(3x + 4)
=(2x)(3x )+(2x)(4)+ ( 5)(3x) +( 5)( 4)
=6x²+8x+15x+20
=6x²+23x+20
On first simplification it is c.

You can change (3x + 4) into y and so you will be able to understand the calculation easily.

(2x + 5)(3x + 4)
= (2x + 5)y
= 2x(y) + 5(y)
= 2x(3x + 4) + 5(3x + 4)
(answer c)

C> (2x+5)(3x+5) = 2x(3x+4) + 5(3x+4)


Its Simple Multiplication..and addition!

Its lyk.. (a+b)(c+d) =a(c+d)+b(c+d)...!

C

(2x + 5)(3x + 4)
6x^2 + 8x + 15x + 20
2x(3x + 4) + 5(3x + 4)

What work? All that's needed is to look at itl

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

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

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

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

There is no work to show to get to this point !

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

2x x 3x + 2x x 4 + 5 x 3x + 5 x 4
6x^2 (That's an exponent) + 8x + 15x + 20

6x^2 + 23x + 20

Okay I got lost lmfao but I think its b..