13/4-5/2=3/4 jailsbdksnxb
Answer:
126
Step-by-step explanation:
In order to find the initial number, we need to create the expression that is being mentioned and solve for the initial value by applying the opposite expressions to isolate the variable.
(((x / 42) * 8) + 10) = 34 ... subtract 10 from both sides
((x / 42) * 8) = 24 ... divide both sides by 8
(x / 42) = 3 ... multiply both sides by 42
x = 126
Finally, we can see that the initial value was 126
Answer:
I could be wrong, but I think it's x=12
Answer:
Step-by-step explanation:
a + b = 3b
a = 3b - b
a = 2b
a/b = 2/1
a:b = 2:1
7
6
÷
7
5
To divide by a fraction, multiply by its reciprocal.
7
6
5
7
Cancel the common factor of
7
.
Tap for more steps...
1
6
5
1
Multiply
1
6
and
5
1
.
5
6
The result can be shown in both exact and decimal forms.
Exact Form:
5
6
Decimal Form:
0.8
¯
3
