Question

-(57+48)-17+23=??????????????????????

Answer 1

-(57+48)-17+23= -99 (57+48)-17+23=111

Answer 2

To solve the expression -(57+48)-17+23, we can follow the order of operations, which is commonly known as PEMDAS (Parentheses, Exponents, Multiplication and Division from left to right, and Addition and Subtraction from left to right).

Let's break down the expression step by step:

1. -(57+48) = -(105) = -105 We first calculate the sum inside the parentheses, which is 57+48 = 105. Then, we apply the negative sign to the result, giving us -105.

2. -105 - 17 = -122 We subtract 17 from -105, which gives us -122.

3. -122 + 23 = -99 Finally, we add 23 to -122, resulting in -99.

Therefore, the solution to the expression -(57+48)-17+23 is -99.