Question

X|−10|=3

find all possible values of x

Answer 1

x=13

Explanation:

so,x-10=3

or,x=3+10

or,x=13

therefore, x=13

Answer 2

91

Explanation:

|x − 10| = 3

x - 10 has two possibilities ----> +3 or -3

If x is +3 then the equation |x − 10| = 3 has the solution of x = 13

if x is -3 then the equation |x − 10| = -3 has the solution of x = 7

Now, multiply both to find the final answer.

7 × 13 = 91