Question

(-312)+(39)+(192)
solve this
​

Answer 1

Step-by-step explanation:

(-312)+(39)+(192)

= -312+39+192

=-273+192

= (-81)

Answer 2

Answer:

$\Large \boxed{-81}$

Step-by-step explanation:

To solve this problem, first you have to use the order of operations stands for parenthesis, exponents, multiply, divide, add, and subtract from left to right.

PEMDAS

Parenthesis

Exponent

Multiply

Divide

Add

Subtract

Solve.

First, add & subtract numbers from left to right.

$\displaystyle -312+39=-273$

$\displaystyle -273+192=\boxed{-81}$

So, the correct answer is -81.