Solve the absolute value equation |2x-3|=7 A) -2,9 B) 9,2 C) -2,5 D) 5,7

jeliceg2

jeliceg2

Answered question

2021-12-04

Solve the absolute value equation
|2x-3|=7
A) -2,9
B) 9,2
C) -2,5
D) 5,7

Answer & Explanation

inenge3y

inenge3y

Beginner2021-12-05Added 20 answers

Step 1
To find the value of x
Step 2
Given that
|2x-3|=7
Apply absolute rule: If |u|=a, a>0 then u=a or u=-a
2x-3=-7 or 2x-3=7
x=-2,5
Optioc c is correct.

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