Let q(n) = -n**2 + 5*n - 4. Let j be q(4). Suppose j = k - a - 1, 0 = -0*a + a - 3. Solve -4*d + k = -2*d for d.

Suppose -3*i = 4*w - 7 + 3, -5*w + 4*i = -36. Let r be w/(-10) + ⁷²⁄₃₀. Solve -4*x + 6 = -r*x for x.

3

Suppose m = -0*m + 12. Let v be ¹⁵⁄₂*m/9. Solve 5*x - 5 = v for x.

3

Suppose 13*h - 10 = 12*h. Suppose 4*a = 2*u + h, 4*u + 12 = -u - 3*a. Let y be (⁹⁄₆)/(u/(-4)). Solve 5*r = y*r + 9 for r.

3

Suppose 5*t = -3*w + 241, -t + 4*w + 9 = -30. Let b = t + -33. Solve 3*p - b = 1 for p.

5

Suppose -4*a - 4*h + 1 = -3, a = -4*h + 4. Let r(w) be the first derivative of -w³⁄₃ + 11*w²⁄₂ - 6*w - 1. Let k be r(10). Solve a*p = p + k for p.

-4

Suppose 0 = 6*g - 6 - 18. Let v be g/1 - 10/(-5). Solve v*t - t = 0 for t.

0

Let t(q) = q3 + q2 + 2*q + 2. Let h be t(0). Solve 0 = h*v + 3 + 5 for v.

-4

Let n = -1 - -1. Suppose n*v - 2*v = 2. Let f be (v/(-1))/((-3)/(-9)). Solve -1 = f*j + 11 for j.

-4

Let v be ((-4)/(-6))/(²⁄₃). Let f = -1 - v. Let p be -2 - (-2 - (f - -2)). Solve x = -p*x - 1 for x.

-1

Let d(b) = -b3 - b2 - b - 1. Let n be d(-2). Solve n*h - 3 = 7 for h.

2