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Algebra Practice & Review
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What is the 70th term in this sequence? 1, 5, 9, 13, 17, ...
277 ( the nth term is 4n - 3)
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List the first twelve perfect squares in order.
1, 4, 9, 16, 25, 36, 49, 64, 81, 100, 121, 144
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Expand and Simplify: (a + 1)(a + 2)(a + 3)
a^3 + 6a^2 + 11a + 6
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When a = 6 and b = -11, what is the difference between a - b and ab?
83
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Factor:
5( a + 3)( a - 3)
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When j = -3 and k = 7, what is the value of 8k - 5j?
71
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Solve the quadratic equation
x = { -1/3, 4}
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Expand & Simplify
9x^2 + 12xy + 4y^2
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Solve:
x = {-13, 1}
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Solve
x = 26/3
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Simplify
10√6
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Solve 14 - y/6 = 56
y = -252
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Solve the system of equations.
(3, 3/2)
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Leanne has $x. Maryann has $6 more than Leanne. Naz has double the amount Leanne has. Altogether they have $40. How much does Leanne have?
$8.50
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Solve 6u - 8 = 20 - u
u = 4
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Solve the System of Equations.
(6, 12)
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Simplify.
10
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