Question

9+5+2x8-3 Equation!!

Answer 1

Given the question in the image, the following are the solution steps to answer the question.

STEP 1: Write the given expression

`9+5+2*8-3`

STEP 2: Define PEMDAS

PEMDAS means the order of operations for mathematical expressions involving more than one operation. It stands for P- Parentheses, E- Exponents, M- Multiplication, D- Division, A- Addition, and S- Subtraction.

The order of operations is a rule that tells the correct sequence of steps for evaluating a math expression. We can remember the order using PEMDAS: Parentheses, Exponents, Multiplication and Division (from left to right), Addition and Subtraction (from left to right).

STEP 3: Solve the expression using PEMDAS

`\begin{gathered} \mathrm{Follow\:the\:PEMDAS\:order\:of\:operations} \\ Multiply\text{ }and\text{ }divide(left\text{ }or\text{ }right) \\ 2*8=16 \\ \\ We\text{ }have: \\ 9+5+16-3 \\ Add\text{ }and\text{ }subtract(left\text{ }or\text{ }right) \\ 9+5+16-3=14+16-3=30-3=27 \end{gathered}`
`\begin{gathered} 9+5+2\cdot \:8-3 \\ 9+5+16-3 \\ 14+16-3 \\ 30-3 \\ 27 \end{gathered}`

Hence, the result will be 27