Answer:
No real number (D)
Step-by-step explanation:
Given the equation 5a+53a-1=3
To get the value of 'a'
First, we will add 1 to both sides to have;
5a+53a-1+1 = 3+1
5a+53a=4
58a=4
Dividing both sides by the coefficient of 'a' which is 58 gives us;
58a/58 = 4/58
a = 2/29
The value of a is therefore no real number but a fraction.
