6 million = 6,000,000
2,384,598 + 6,000,000 = 8,384,598
your answer is 8,384,598
hope this helps
Answer:X=30 so A=65
Step-by-step explanation:
Answer:
The error is at step (3) .
The correct step (3) will be,

=
[by using the laws of indices]
All other steps are correct.
Step-by-step explanation:
The error is at the step (3) , because the student has tried to prove the quotient rule of logarithms by using the property i.e., 'The quotient rule of logarithm' itself , i.e. ,by assuming the property does hold before proving it. So, the proof is fallacious.
The correct step (3) will be,

=
[by using the laws of indices]
All other steps are correct.
(–2) + 6 + 1 = 1 + 6 + (–2) is B.Commutative Property
-7x + 6 = 27
-7x = 21 (Subtract 6 from both sides)
x = -3 (Divide -7 from both sides)