Reference
Practice
Premium
Log In
English
English ✔
Español
日本語
简体中文
繁體中文
\[2x-6=7\]
+
−
.
ln
>
<
×
÷
/
log
≥
≤
(
)
log
x
=
%
Choose Topic
Examples
"(x+1)/2+4=7"
"factor x^2+5x+6"
"integrate cos(x)^3"
More »
2x-6=7
2x-6=7
2x-6=7
1
Add
6
6
6
to both sides.
2
x
=
7
+
6
2x=7+6
2
x
=
7
+
6
2
Simplify
7
+
6
7+6
7
+
6
to
13
13
1
3
.
2
x
=
13
2x=13
2
x
=
1
3
3
Divide both sides by
2
2
2
.
x
=
13
2
x=\frac{13}{2}
x
=
2
1
3
Done
Decimal Form: 6.5
Check Answer ▼
x=13/2
Like this solution? Share it!
Copy Link
How can we make this solution more helpful?
English
Choose Topic
