Answer:
257
Step-by-step explanation:
5(41-(-2))+{-7(-4-2)}
5(41+2)+{-7(-6)}
5(43)+(42)
215+42
257
The value which is obtained on simplifying the expression is:
[tex]257[/tex]
We are asked to simplify the expression which is given in terms of two variables x and y as follows:
[tex]5(41-x)+(-7(y+x))[/tex]
Now, we have to simplify the expression for the values of x and y as follows:
[tex]x=-2\ and\ y=-4[/tex]
On putting these values in the given expression:
[tex]5(41-(-2))+(-7(-4-2))\\\\=5(41+2)+(-7\times -6)\\\\=5\times 43+42\\\\=215+42\\\\=257[/tex]
