Question

Solve the equation
4^2x+3=1

Answer 1

is it
\[\large 4^{2x}+3=1 \]
or
\[\large 4^2x+3=1 \]
?

Answer 2

2x+3 is an exponent

Answer 3

so it is
\[\large 4^{2x+3}=1 \]

Answer 4

yes :)

Answer 5

u can write like this
\[\large 4^{2x+3}=1=4^0 \]
from which u get
\[\large 2x+3=0 \]

Answer 6

and from this x=-3/2

Answer 7

but how did you turn 1 into 4^0

Answer 8

because 4^0=1.

Answer 9

ohhh.. okiee thanks sooo muchh!!

Answer 10

u r welcome