How do you solve 14+3|2x5|=17?

2 Answers
Sep 26, 2017

Solution: x=3,x=2

Explanation:

14+3|2x5|=17or3|2x5|=1714or3|2x5|=3

or |2x5|=1or2x5=1or2x=6orx=3 OR

14+3|2x5|=17or3|2x5|=1714or3|2x5|=3

or |2x5|=1or2x5=1or2x=4orx=2

Solution: x=3,x=2 [Ans]

Sep 26, 2017

x=2
x=3

Explanation:

First we would equal the equation to 0 be rearranging the equation.

3+3|2x5|=0

Now for this equation to be complete, we know that 3|2x5| must equal to 3 for the equation to equal to 0

3|2x5|=3

Therefore, dividing by 3 on both sides, we get

|2x5|=1

Since it is an absolute value we can have two equations

2x5=1
2x5=1

Rearranging to get x on its own, we solve for x

x=1+52

x=1+52

x=2
x=3