What does 5x+2x equal (hint...how many total x's?)
7x
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15
Apply the distributive property 3(w-1)
3w-3
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seesaw
Swap points!
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rocket
Go to first place!
Okay!
fairy
Take points!
5
10
15
20
25
lifesaver
Give 20 points!
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seesaw
Swap points!
Oops!
gift
Win 5 points!
Okay!
rocket
Go to first place!
Okay!
thief
Give points!
5
10
15
20
25
10
What is my first step to solving the equation 2x-3=18 ?
Remove the -3 by subtracting the -3 (which is the same as +3) to both sides of the equal sign in the equation
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10
apply the distributive property to 2(x+7)
2x+14
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15
Solve 2v+20=30
v=5
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5
What operation happens between a coefficient and variable (for example in the equation 2x+1=16 )?
Multiplication (tells you there are two x's or two times x)
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15
Solve 5x=14
x=2.8
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10
Could x=3 be a solution to the inequality 15-2x<5 ?
no. If x=3 then 15-2 times 3 is 9 which is not less than 5
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15
I give you $25 to spend at the store. What inequality represents the amount you can spend?
s is less than or equal to $25
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15
Solve 2a-1=5
a=3
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15
I got into the NY State Fair for $1 and want to go on a ride that costs $2 each time. If I have $9 to spend, what is the maximum number of times I can go on the ride? Write the equation and solve
2r+1=9 r=4 times on the ride
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boom
Lose 50 points!
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seesaw
Swap points!
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shark
Other team loses 25 points!
Okay!
lifesaver
Give 20 points!
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5
What is the coefficient in the equation 3x+4=12?
3
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15
Mr Ryan bought f number of books online. Each book was $3 and he had to pay shipping of $5. Total he spent $40. What equation represents this story?