Reference
Practice
Premium
Log In
English
English ✔
Español
日本語
简体中文
繁體中文
\[7x-1=5\]
+
−
.
ln
>
<
×
÷
/
log
≥
≤
(
)
log
x
=
%
Choose Topic
Examples
"(x+1)/2+4=7"
"factor x^2+5x+6"
"integrate cos(x)^3"
More »
7x-1=5
7x-1=5
7x-1=5
1
Add
1
1
1
to both sides.
7
x
=
5
+
1
7x=5+1
7
x
=
5
+
1
2
Simplify
5
+
1
5+1
5
+
1
to
6
6
6
.
7
x
=
6
7x=6
7
x
=
6
3
Divide both sides by
7
7
7
.
x
=
6
7
x=\frac{6}{7}
x
=
7
6
Done
Decimal Form: 0.857143
Check Answer ▼
x=6/7
Like this solution? Share it!
Copy Link
How can we make this solution more helpful?
English
Choose Topic
