Let z be 2 + -2 - 4/4. Let q be 2/(-2) + (0 - z). Solve q = -4*x - 11 - 9 for x.

Let t = 0 + -10. Let u(i) = i3 + 10*i2 - 2*i - 14. Let c be u(t). Let n be (0 - 2)*c/(-12). Solve -n = l - 4 for l.

3

Let g = 6 + -3. Let c(k) be the second derivative of k³⁄₆ + 7*k²⁄₂ + 3*k. Let j be c(9). Solve -s = g*s - j for s.

4

Let l be (1 - 4/(-2))/1. Suppose 3*o - 6 = 0, h - 4*h + 26 = -5*o. Suppose 4*b + h = 36. Solve -l*v = -b*v for v.

0

Suppose 5*z - 2 = 18. Suppose 3*m + z*i - 80 = -0*m, 5*m = -4*i + 120. Solve -5*r - m = -5 for r.

-3

Let h(u) = u3 + 3*u2 - u - 4. Let r be 3/(1 + 0 - 2). Let s be h®. Let b = 5 + s. Solve -p - b*p = -20 for p.

4

Let v(u) = -u**2 + 13*u + 22. Let k be v(15). Let h = k - -12. Solve 0 = -4*l - h - 0 for l.

-1

Let i = -9 + 11. Suppose 5*p = 3*j + 24 - 99, 0 = 5*j + i*p - 94. Solve -4*u - u - j = 0 for u.

-4

Let u(b) = -b3 + 3*b2 + 4*b + 2. Let a be u(4). Solve z - 3 = a*z for z.

-3

Suppose 3*r - 12 = 3. Solve r*g - 1 = -11 for g.

-2

Let b(g) = g - 3. Let s be b(4). Let i be (s - -3)*³⁄₂. Let n® = 4*r3 - 2*r2 + r. Let k be n(1). Solve -3*t - k = -i*t for t.

1