1/9x + 3= -1
I put 1/9x =2
X=18
10 answers
Check your answer by substitution. Is it right?
No
1/9x + 3= -1
Subtract 3 from both sides. What do you get>
1/9x = ?
Subtract 3 from both sides. What do you get>
1/9x = ?
X=2
1/9x= -4
Nope.
1/9x = -4
Divide both sides by 1/9
1/9x = -4
Divide both sides by 1/9
X= -36
Let's substitute and see if it's right.
1/9x + 3= -1
(1/9) * -36 = -4
-4 + 3 = -1
Yes! x = -36
1/9x + 3= -1
(1/9) * -36 = -4
-4 + 3 = -1
Yes! x = -36
Thanks
You're welcome. :-)