Let b = 25 + -22. Solve -q - 2 - b = 0 for q.

Suppose 4*g = 5*f + 4, -3*g - 1 = -2*f - 4. Solve 3*y = 7 - g for y.

2

Let l© = c**2 + c - 3. Let r be l(-3). Suppose k + 5*s + 20 = 3*k, -k + 12 = -r*s. Suppose -2 = 3*o - 4*o. Solve 8 = -o*h - k for h.

-4

Let k = 22 + -12. Suppose 0 = r - 3*r + k. Suppose 0*a - r*a = 0. Solve -h + 2 - 5 = a for h.

-3

Suppose -w = 3*w. Suppose 0*c + 2*c = 4, 5*c = b + 3. Suppose b = u + 1. Solve 0 = -w*g - 2*g - u for g.

-3

Let f = 34 + -20. Suppose -4 + f = 5*p. Solve p*h = -3*h + 25 for h.

5

Suppose 0 = 3*c - 173 + 134. Solve 4 - c = 3*x for x.

-3

Let z(x) = -x - 6. Let h be (-62)/10 + (-1)/(-5). Let u be z(h). Solve 3*r + 15 = -u*r for r.

-5

Suppose 3*p - 200 + 65 = 0. Suppose 0 = 2*f + 3*f - p. Solve -2*i + 1 = -f for i.

5

Let q(k) be the second derivative of k⁴⁄₆ - 5*k³⁄₃ + 9*k**²⁄₂ - k. Let p be q(6). Let h be 4/(-14) - (-48)/p. Solve 2 = 2*s - h for s.

2

Let a be (¹²⁄₁₀)/(⁶⁄₁₅). Solve 8*r = a*r + 10 for r.

2