Let n© = c + 10. Let v be n(-7). Let k = v + 2. Solve 26 = k*z + 1 for z.

5

Suppose -2*p - 4*l + 24 = -0*l, 0 = 3*p + l - 41. Suppose -p = 2*n - n. Let z = -7 - n. Solve z*s + 20 = 2*s for s.

-4

Suppose -2*s - 3*v = -32, 0*v = -3*s - 2*v + 48. Let p = s + -14. Solve -b - b + p = 0 for b.

1

Let d(l) = 3*l**2 + l - 2. Let h be d(2). Let j = -6 + h. Solve 0 = p - 4*p - j for p.

-2

Let l(i) = -i3 - 5*i2 + 2*i + 7. Let v be l(-5). Let f(h) = -h3 - 2*h2 + h. Let t be f(-3). Let d be (v/9)/((-1)/t). Solve d*c = -c for c.

0

Suppose -2*l + l + 5 = 0. Let q(a) = -3*a3 - 8*a2 - 5*a + 6. Let o® = -r**3 - 1. Let x(m) = 2*o(m) - q(m). Let h be x(-7). Solve l*j - 3*j = h for j.

3

Let n(b) = 5*b - 1. Let g be n(1). Suppose 0 = s + 4*s - 2*o - 5, 2*o - 22 = -g*s. Suppose -i = -w + 3, s*w - 4*i - 2 = 8. Solve w*x - 25 = 7*x for x.

-5

Suppose -t + 2*t = -4. Let i be t/(-14) - 307. Let w be (-2)/(-2) - (-4)/i. Solve k - 2 + 1 = w for k.

1

Suppose 3*x + x = 24. Suppose 3*j - 12 = x*j, -c + 16 = -4*j. Solve -12 = -3*b - c for b.

4

Let t = 113 - 88. Solve 0 = -i - 4*i + t for i.

5