Order of operations
Solve: 8_2_1_3_4=5
whats the ansers
To solve the expression 8_2_1_3_4=5 using the order of operations, we need to follow the rules of BIDMAS (Brackets, Indices, Division and Multiplication, Addition and Subtraction) or PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction).
However, in this case, the expression is missing the mathematical operators, so it is not clear how to interpret it. Could you please provide more information or clarify the missing operators?
To solve the given expression using the order of operations, also known as PEMDAS (Parentheses, Exponents, Multiplication and Division, Addition and Subtraction), follow these steps:
1. Start by evaluating any operations inside parentheses, if there are any. In this case, there aren't any parentheses.
2. Next, evaluate any exponents or powers. There aren't any in this expression.
3. Move on to multiplication and division. When multiplication and division operations are adjacent, they should be evaluated from left to right. In the given expression, there are no multiplication or division operations to perform.
4. Finally, evaluate addition and subtraction. Again, perform operations from left to right. In the given expression, there is only subtraction to consider:
8 - 2 - 1 - 3 - 4 = -2 - 1 - 3 - 4 = -3 - 3 - 4 = -6 - 4 = -10
Therefore, the solution to the expression 8 - 2 - 1 - 3 - 4 is -10.
Assuming no parentheses are permitted:
8*2+1-3*4=5