Math

QuestionEvaluate 26+9(1732)÷426 + 9(17 - 3^{2}) \div 4

Studdy Solution

STEP 1

Assumptions1. We are given the expression 26+9(173)÷426+9\left(17-3^{}\right) \div4. . We need to follow the order of operations, also known as BIDMAS or PEMAS, which stands for Brackets, Indices (or Exponents), Division and Multiplication (from left to right), Addition and Subtraction (from left to right).

STEP 2

First, we need to solve the operation inside the brackets.
26+9(172)÷426+9\left(17-^{2}\right) \div4

STEP 3

Calculate the value of 323^{2}.
32=93^{2} =9

STEP 4

Substitute 323^{2} with9 in the expression.
26+9(179)÷426+9\left(17-9\right) \div4

STEP 5

Now, subtract9 from17 inside the brackets.
179=817-9 =8

STEP 6

Substitute 17917-9 with8 in the expression.
26+9(8)÷426+9\left(8\right) \div4

STEP 7

Next, we need to perform the multiplication operation.
9×=729 \times =72

STEP 8

Substitute ×8 \times8 with72 in the expression.
26+72÷426+72 \div4

STEP 9

Now, perform the division operation.
72÷4=1872 \div4 =18

STEP 10

Substitute 72÷472 \div4 with18 in the expression.
26+1826+18

STEP 11

Finally, perform the addition operation.
26+18=4426+18 =44So, the value of the expression 26+9(173)÷426+9\left(17-3^{}\right) \div4 is44.

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