Reference
Practice
Premium
Log In
English
English ✔
Español
日本語
简体中文
繁體中文
\[9x\times 8=1\]
+
−
.
ln
>
<
×
÷
/
log
≥
≤
(
)
log
x
=
%
Choose Topic
Examples
"(x+1)/2+4=7"
"factor x^2+5x+6"
"integrate cos(x)^3"
More »
9x8=1
9x 8=1
9x8=1
1
Simplify
9
x
×
8
9x\times 8
9
x
×
8
to
72
x
72x
7
2
x
.
72
x
=
1
72x=1
7
2
x
=
1
2
Divide both sides by
72
72
7
2
.
x
=
1
72
x=\frac{1}{72}
x
=
7
2
1
Done
Decimal Form: 0.013889
Check Answer ▼
x=1/72
Like this solution? Share it!
Copy Link
How can we make this solution more helpful?