Solve this equation Algebraically
2 answers:
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Answer:
x=−1
,1,−2
Step-by-step explanation:
x3+2x2−x=2
x3+2x2−x−2=2−2
x3+2x2−x−2=0
(x+1)(x−1)(x+2)=0
x+1=0 or x−1=0 or x+2=0
x=−1 or x=1 or x=−2
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The answer would be x-16=31
Answer:
Answer is x= 15
Step-by-step explanation:
(3x+18)+(8x-3)=180
11x+15=180
11x=165
x=15
-2; 3-5= -2 or -5 - (-3)
-1; 4-5 or -5 - (-4) = -1
-5; -6 - (-1)= 1-6= -5
If he scored all 2 pointers, it would be 26. If he scored all 3 pointers,it would be 39.
28-x=y
Answer:
12 of them
Step-by-step explanation:
2:4
4:8
6:12
