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