What is 4x-24=12 solve for x and the answer as to be a whole number

to rewrite a literal equation you may need to divide by a number, or by a variable.

hope i .

step-by-step explanation:

the original amount doesn't ''re just looking for the time it takes for 1/2 of the substance to we have

(1/2) =)     take the ln   of both sides

ln (1/2)   = )   and we can write

ln(1/2) = ) lne     and lne   = 1     so we have

ln(1/2) = -.1092t     divide both sides by -.1092

t = ln(1/2)/-.1092 = about 6.347 days = about 6.3 days (rounded)

the correct answer is 5 6 and 7

a; x = 0.5

step-by-step explanation:

-10x = -5

x = 0.5