Question

1 . Divide: 17 ÷ [(-6) + 5]
2 . Check whether the value given in the brackets is a solution of the given
equation or not?
5x -2 = 13 (x = 2)
3 . Write the following statement in the form of equation:
The sum of three times x and 11 is 32.

Answer 1

Step-by-step explanation:

1. 17÷[-6+5]

17÷(-1)

-17

2. 5x-2=13

given X=2

taking LHS

5X-2

=5×2-2

=10-2

=8

SINCE LHS NOT EQUAL TO RHS SO X=2 IS NOT THE SOLUTION OF GIVEN EQUATION

3. THE EQUATION FROM THE STATEMENT IS

3X+11=32