Question

from the sum of 2 X + 7 and 5 y + 3 subtract the sum of 7 x + 4 y + 5 and 3 X + 2 y​

Answer 1

Answer

-8x-y+5

Step-by-step explanation:

SUM 2X+7+5Y+3= 2X+5Y+10

SUM 7X+4Y+5+3X+2Y= 10X+6Y+5

subtract    (2X+5Y+10)-(10X+6Y+5)

              = -8X-Y+5

             

                 

Answer 2

Step-by-step explanation:

Firstly add 2xX7 and 5y+3

we get , 2x+5y+10

now add 7x+4y+5 and 3x+2y

we get 10x+6y+5y

now subtract,

2x+5y+10-(10x+6y+5)

2x+5y+10-10x-6y-5

-8x-y+5

Hope it helps :-