Question

Root of the equation 3x-8=1 is

Answer 1

x = 3

You first add 8 to both sides:

3x - 8 + 8 = 1 + 8

Simplify:

3x = 9

The divide both side by the same factor:

3x/3 = 9/3

9 divided by 3 is 3 so the solution is:

x = 3

Explanation:

Hope it helps! =D

Answer 2

x= 3

Explanation:

Add

8

to both sides

3x-8=1

2

Simplify

Add the numbers

3x=9

3

Divide both sides by the same factor

3x=9

4

Simplify

Cancel terms that are in both the numerator and denominator

Divide the numbers