Answer:
Only one solution.
Step-by-step explanation:
We have to solve for x from a linear single variable equation of x.
We have to determine the number of the solution of the given equation.
The equation is
⇒ x + 12 = 8x - 2
⇒ 7x = 14
⇒ x = 2
So, there is only one solution of the given equation of x. (Answer)
one solution
I think it's A
seems like the only one that is correct
4x^4-2
Hope this helps!
Yup the answer is 15!
(3x + 4)^(1/2) = 7
3x + 4 = 49
3x = 45
x = 15