SOLUTION: What does x equal in the quadratic equation {{{6x-17x+13+20x-32=180}}} please and thank you.
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Question 235727
:
What does x equal in the quadratic equation
please and thank you.
Found 2 solutions by
Jeff Gordon, josmiceli
:
Answer by
Jeff Gordon(65)
(
Show Source
):
You can
put this solution on YOUR website!
11x+1=180
subtract 1
11x= 179
x=16.28
Answer by
josmiceli(19441)
(
Show Source
):
You can
put this solution on YOUR website!
Subtract
from both sides
Add
to both sides
Use quadratic formula
and
The solutions are
and