Simplify
7×50÷{30-(5×12÷6+5)+10}
-72÷9+[11×{10÷ (15÷(17-14)}]
100÷2[500÷5{6+(21+(7-24)}]​

Obviously, you're trolling. In case you're not, you can just copy the problem into an online calculator.

Doing so will get you:

150,011 / 25,000

This is easier when using a computer

***7×50÷{30-(5×12÷6+5)+10}=350÷{30-15+10}=350÷25=325

***-72÷9[11×{10÷(15÷(17-14))}]=-8[11×2]=176

***100÷2[500÷5{6+(21+(7-24)}]=50[100×10]=50000

-13

step-by-step explanation:

f(x)=2x-5 for f(-4)

f(-4)   means let x=-4

f(-4) = 2(-4) -5

f(-4) =-8-5

      = -13

only 10/60 isn't equivalent

hope this : )