Answer:
X=24
Step-by-step explanation:
55-31 is 24
OK.....
I believe your answer is
25x^3 + 140x^2 + 176x + 64
H0P3 It H3LPS :)
Answer:
step 2
Step-by-step explanation:
Answer:
x=ln(61)/ln(4)
Step-by-step explanation:
4^x+3=64
4^x=64-3
4^x=61
x=ln(61)/ln(4)