[see also: direct, easy, simple]
Alternatively, it is straightforward to show directly that......
The proof of (2) is a matter of straightforward computation, and depends on the relation ab-cd=1.
in a fairly straightforward way
Go to List of words starting with:
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
Y
Z