Answer:


(x-9)(x+4) = 0
x = 9 or x= -4
Step-by-step explanation:
6 eggs
why we you asking riddles
Answer:
m= 4/3
Step-by-step explanation:
Answer:
16y -25
Step-by-step explanation:
7-4[3-(4y-5)] = 7 -4(3 -4y +5) = 7 -4(-4y +8)
= 7 + 16y -32
= 16y -25
Answer:
what does this mean?
Step-by-step explanation:
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