Let i be 1/3 - 121/3. Let v be (-1)/(-3) + i/(-6). Let p(u) = u - 4. Let j be p(v). Solve 12 - j = -3*d for d.

Let f(q) = -q3 - 6*q2 - 11*q - 10. Let j be f(-4). Solve 0 = 3*c - c + j for c.

-1

Suppose -4*o - y - y + 10 = 0, -3*o = -y - 10. Suppose 5*i + 23 = 3*v, -2*i - o = v + 4*v. Solve v = -3*k + 7 for k.

2

Let b = 5 - 2. Let u be b/(-6)2-7. Solve -2*i + u*i - 25 = 0 for i.

5

Let r be 2/(-10) - ¹⁸⁄₁₀. Let p be 0*(r/(-1) + -1). Let q be 2 + (0/(-1))/(-1). Solve j + 0*j + q = p for j.

-2

Let r(q) = 0 + 0*q2 - 2 - 2*q2 + 6*q. Let x be r(4). Let g = 16 + x. Solve 3 = 3*v - g for v.

3

Suppose -5*q - 27 = 23. Let o = 33 + -49. Let d = q - o. Solve -10 = -4*l + d for l.

4

Let v® = r**2 - 2*r - 3. Let m be v(-2). Suppose -m = -d - 2. Solve k - d*k = 8 for k.

-4

Let q(y) be the second derivative of -y³⁄₂ - y2 + 2*y. Let x be q(-2). Solve -2 - 6 = -x*u for u.

2

Suppose 5*q = 3*q + 6. Suppose -13 = q*v - 3*w - 4, 0 = 2*v + w + 9. Let x = -2 - v. Solve 5 - x = -3*y for y.

-1

Let i = 72 - 70. Solve i*o - 6 = 4*o for o.

-3