PAPER and PENCIL would probably be useful for this quiz.

√(x^{2} + 9x + 15) - 3 = 2x

(x^{3} - 5)(x^{3} + 5) = 39

(2x - 3)(x + 5) = 2(x^{2} + 3)

(2x + 3)^{2} = 73 + 12x

2^{x+1} = 64

| 2x + 7 | = | 2x - 31 |

(x + 10)/(x - 2) = 3

0 = x^{2} + 3x - 108

log 2x + log 5x = 3

(5x + 1)/4 = (3x - 5)/2

| 5x - 28 | = 32

(x + 5)(x - 7) = 108

8^{x+3} = 2^{4x-6}

2(x - 5) - 3(-3x - 7)=5(2x - 5) + 52

2(x + 3) = 3(x - 4)

2 log 2x - log 8x = 1

1/x + 1/(2x) = 1/14

2x + y = 40 ; x + 3y = 5

x^{2} + 24 = 600

√(2x - 1) = 7

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