Question

-8(2x+4)=-4(4x+8)

Answer 1

-16x - 32 = -16x - 32.
Interesting question, if you simplify, you'll get 0 = 0.
So I think the answer is not defined.

Answer 2

Which means the answer can be anything.

Answer 3

It Will have infinite number of solutions

Answer 4

no its all real numbers

Answer 5

for any value you plug in the statement will always be true

Answer 6

Is there any name for this type of equation?

Answer 7

its an identity

Answer 8

Yes, a tautology, a statement that is always true over its defined field.

Answer 9

we could say it is true for all complex numbers

Answer 10

Or quaternions or all rings or even over any object that we can define a multiplication by scalars on (aka, any algebra).

Answer 11

this includes the real numbers by the way

Answer 12

:)

Answer 13

Not trying to one up you of course myininaya :)

Answer 14

lol