Suppose t + 30 = -2*t. Let b = 13 - 31. Let g = t - b. Solve -3*w = -w - g for w.

Let h be 0*¹⁄₂ - (-24)/8. Solve 4*p = 1 + h for p.

1

Let s = -12 - -16. Let b be s/14 - 36/(-21). Solve -3*d + b = -4 for d.

2

Let r(h) be the second derivative of h⁵⁄₂₀ - 5*h⁴⁄₁₂ - 5*h³⁄₆ + 2*h2 - h. Let a be r(6). Let y(t) = 2*t - 7. Let c be y(5). Solve -2 = -c*x + a for x.

4

Let m be -2 - -2*3/(-6). Suppose -3*k + 0*k - 15 = 0. Let x = m - k. Solve -4*j + 18 = x for j.

4

Suppose -4*x = x + 50. Let m = x + 13. Let s be -2 + 5 + 1/(-1). Solve -m*l - 5 = -s*l for l.

-5

Suppose 0 = 9*t - 4*t. Solve -2*q + 2 + 2 = t for q.

2

Suppose -4*m = -16, 5*h - 12 = h - 3*m. Suppose -o = -x + 2*o - 5, -5*o = x - 19. Suppose h = -f - x*f + 15. Solve 0 = f*g - 5*g + 2 for g.

1

Let n be ³⁄₂*(-12 - 0). Let w = n + 29. Let v(p) = -p**2 + 11*p + 3. Let t be v(w). Solve 0 = t*d + d - 4 for d.

1

Let u(v) = -2*v - 4*v - v - 5 + v2 - 2*v2. Let n be u(-5). Suppose -11 = -n*m + 9. Solve 20 = m*l + l for l.

4

Let h(j) = j**3 + j - 5. Let t be h(0). Let v be ²⁷⁄₅ + 2/t. Solve 3*y + 2*y = -v for y.

-1