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Algebra JeopardyOne Step Two Step Writing
EquationsExpressions Evaluating
Expressions
10 10 10 10 10
20 20 20 20 20
30 30 30 30 30
40 40 40 40 40
50 50 50 50 50
True or False:5 less than n =
Write an expressionfor five less than the
productof a number n and 8
True or False:n is an algebraic
expression
Write an algebraic expression for:
the quotient of the product of two and n
and m
Write a word expressionfor this:
The FIRST step in evaluating an algebraic expression is called the
_____________step
Evaluate when n = -3:3n – (-7)
Evaluate when n = -3and r = -2:
(nr)2
Evaluate when n = -2 :
(n – 3)(n – 4) ÷ (-3n)
Evaluate when n = -4and p = 2:
(3n + 9 - np)n + 2p
We solve equations by using these operations
n + (-7) = 8
What do you do to solve
this?
What do you do to solve
this?
-4n = -12
a – (-9) = -4
What do you do to solve
this?
Tell 3 things you could do to both sides
of this equation to solve it:
-x = 8
– 3 + 2j = 4
What is the “wrapping
paper”?
-2b – 3 = -19
Solve
-8 – 3x= -17
Solve
1.2k – 6 = 6
Solve
2(-3p + 6) = -18
Solve (hint: it’s 3 steps!)
In most word problems “of” means what operation?
Write an equation:
4 less than twice a number n is 6
Write an equation:Two-thirds of a
number n, decreased by 3, is 12
Write an equation then
solve it:The quotient of a number n and -8,
less 5, is 25
Write an equation then solve:
Jim is 2 years less than twice his sister’s age. If Jim is 12 how old is
his sister?
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