<span><span>
</span><span><span>
93
-
3
=
90
</span>
<span>
90
-
3
=
87
</span>
<span>
87
-
3
=
84
</span>
<span>
84
-
3
=
81
</span><span>81
-
3
=
78
</span>
<span>
78
-
3
=
75
</span>
<span>
75
-
3
=
72
</span>
<span>
72
-
3
=
69
</span>
<span>
69
-
3
=
66
</span>
<span>
66
-
3
=
63
</span>
<span>
63
-
3
=
60
</span>
<span>
60
-
3
=
57
</span>
<span>
57
-
3
=
54
</span>
<span>
54
-
3
=
51
</span>
<span>
51
-
3
=
48
</span>
<span>
48
-
3
=
45
</span>
<span>
45
-
3
=
42
</span>
<span>
42
-
3
=
39
</span>
<span>
39
-
3
=
36
</span>
<span>
36
-
3
=
33
</span>
<span>
33
-
3
=
30
</span>
<span>
30
-
3
=
27
</span>
<span>
27
-
3
=
24
</span>
<span>
24
-
3
=
21
</span>
<span>
21
-
3
=
18
</span>
<span>
18
-
3
=
15
</span>
<span>
15
-
3
=
12
</span>
<span>
12
-
3
=
9
</span>
<span>
9
-
3
=
6
</span>
<span>
6
-
3
=
3
</span>
<span>
3
-
3
=
0
</span>
</span></span>
Answer:
21
Step-by-step explanation:20+1=21X2+5+3=50
Answer:
Step-by-step explanation:
Substitute m=(2x+1) and n=(6) in m+n=(9).
We are finding the value of the x variable.
Add the numbers on the left side of the equation.
Subtract 7 from both sides.
Divide both sides by 2.
The value of the x variable is 1.
Answer:
Step-by-step explanation:
