Question

Find the answer

1) -2×7+7-4×8+3 ​

Answer 1

• We have to evaluate the above expression by using the given data.

            Given data:- $-2\times7+7-4\times8+3.$

            To find:- Value of above expression.

            Solution:-

• To solve the above equation we will follow the BODMAS rule.

• BODMAS is an order of mathematic operations.

• BODMAS rule is to be followed while solving expressions in mathematics. It stands for,

      B= bracket

      O= order of power or rules

      D= division

      M= multiplication

      A= addition

      S=subtraction

      Therefore,

      $-2\times7+7-4\times8+3\\=-14+7-32+3\\=-7-29\\=-36$

    Hence we will get the value is $-36.$

Answer 2

Answer:

The final answer will be -8

Step-by-step explanation:

We are given Question -2×7+7-4×8+3 ​

to solve this question we will use BODMAS i.e. Bracket, of, Division, multiplication, addition, Subtraction

So we can see that the function multiplication is there so lets solve this first

14+7-32+3

Now according to BODMAS we will do addition

= 21-32+3

= 24-32

= -8