Answer: The number 0
x^2 + 8x - 4 = x^2 + 8
8x - 4 = 8 ... subtract x^2 from both sides
8x = 12 .... add 4 to both sides
x = 12/8 .... divide both sides by 8
x = 3/2 ... reduce
x = 1.5 .... convert to decimal form
Now plug x = 1.5 into the expression 2x-3 and simplify
2x-3 = 2*1.5-3 = 3-3 = 0 which is the answer
Answer:
30ft
Step-by-step explanation:
if you add 26 and 4, you'll get an answer of 40
98700
Answer: so the square root od 2 is 1 and 2
and the square root of 6 is 2 and 3
and idk the simplist for for it srry
