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Algebra (Equations and Inequalities)
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Solve for x:
x = -11
Oops!
Okay!
Solve the inequality: 9x + 4 < 5x - 14
x < -4.5
Oops!
Okay!
Solve for x:
x = 12/5
Oops!
Okay!
Solve:
x = 4/5
Oops!
Okay!
The size of angle A is three times bigger than the size of angle B. What is the measure of angle C?
C = 32
Oops!
Okay!
Solve this equation: 5x + 7 = 3x + 15
x = 4
Oops!
Okay!
Write down the inequality:
-1 =< x < 4
Oops!
Okay!
Solve this equation: 4(2x-1) = 6x + 8
x = 6
Oops!
Okay!
The perimeter of the following triangle is 49cm. What is the value of x?
x = 6
Oops!
Okay!
Write down the inequality:
x>=1
Oops!
Okay!
Solve the inequality: 3x + 7 < 20
x < 13/3
Oops!
Okay!
Solve this equation: 2(x+4) = 3(x+10) - 2
x = 20
Oops!
Okay!
Solve:
x = 7
Oops!
Okay!
Solve the inequality: 2x + 9 > 19 - 8x
x > 1
Oops!
Okay!
Solve the inequality: 2(3x-5) >= 43
x >= 53/6
Oops!
Okay!
Solve this equation:
x = 2
Oops!
Okay!
Write down the inequality:
x < 3
Oops!
Okay!
Solve for x:
x = 77/15
Oops!
Okay!
The inequality shown for the below:
x>-2
Oops!
Okay!
Solve for x:
x = 11/6
Oops!
Okay!
Solve this equation: 2x - 6 = 9 - x
x = 5
Oops!
Okay!
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