Enter a problem...
Pre-Algebra Examples
Popular Problems
Pre-Algebra
Find the Perimeter rectangle (3z-1)(4z+3)
l
=
3
z
−
1
w
=
4
z
+
3
l
=
3
z
-
1
w
=
4
z
+
3
Step 1
The
units
provided are inconsistent. No
solution
can currently be calculated.
No
solution
l
=
3
z
−
1
w
=
4
z
+
3
l
=
3
z
-
1
w
=
4
z
+
3
(
(
)
)
|
|
[
[
]
]
√
√
≥
≥
π
π
7
7
8
8
9
9
≤
≤
4
4
5
5
6
6
/
/
^
^
×
×
>
>
!
!
1
1
2
2
3
3
-
-
+
+
÷
÷
<
<
,
,
0
0
.
.
%
%
=
=
⎡
⎢
⎣
x
2
1
2
√
π
∫
x
d
x
⎤
⎥
⎦
[
x
2
1
2
π
∫
x
d
x
]
Please ensure that your password is at least 8 characters and contains each of the following:
a number
a letter
a special character: @$#!%*?&