Respuesta :

salatulmaghrib
The answer is between negative infinity and positive infinity.

Answer:

[tex] \boxed{118}[/tex]

Step-by-step explanation:

Using PEDMAS rule:

P = Parentheses

E = Exponents

D = Division

M = Multiplication

A = Addition

S = Subtraction

Now, let's solve:

[tex]50 - (10 - (70 - (9 - (8 - 7))))[/tex]

[tex] = 50 - (10 - (70 - (9 - 1)))[/tex]

[tex] = 50 - (10 - 70 - 8))[/tex]

[tex] = 50 - ( - 60 - 8)[/tex]

[tex] = 50 - ( - 68)[/tex]

[tex] = 50 + 68[/tex]

[tex] = 118[/tex]

Hop this helps..

Best regards!!