REVIEW: Johnny went to Wegmans and bought 9 apples and x oranges. He left the store with 14 pieces of fruit. Write an equation to represent the situation.
9+x=14
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10
REVIEW: Solve the equation 8x=28
x=3.5
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trap
No points!
Oops!
shark
Other team loses 5 points!
Okay!
rocket
Go to first place!
Okay!
baam
Lose 20 points!
Oops!
20
REVIEW: four times the difference of a number and three
4(x-3)
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15
SIMPLFY: 12x+8y+4x-2y
16x+6y
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15
7(3x+4)
21x+28
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15
Write the equivalent expression that has parenthesis: 9x+3
3(3x+1)
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15
REVIEW: five less than twice a number
2x-5
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banana
Go to last place!
Oops!
gift
Win 15 points!
Okay!
gift
Win 25 points!
Okay!
banana
Go to last place!
Oops!
10
8(x+3)
8x+24
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heart
Other team wins 25 points!
Oops!
fairy
Take points!
5
10
15
20
25
shark
Other team loses 25 points!
Okay!
banana
Go to last place!
Oops!
15
Write the equivalent expression that has parenthesis: 10x+45
5(2x+9)
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20
Are the following expressions equivalent? 4(2x+4) and 8x+16