Suppose 5*g = -3*u - 0*g + 19, 0 = u + 5*g - 13. Let s be 2*(0 - u/(-6)). Let b be 6/(-3) - (-5 + s). Solve 0*v - 8 = -b*v for v.

Let d(f) = -f3 + 4*f2 - 2*f - 1. Let h be d(3). Suppose -2*m + 14 - 8 = 0. Let r = 0 + 5. Solve m = r*s - h*s for s.

1

Let c(n) = n3 + 17*n2 - 37*n + 19. Let z be c(-19). Solve z = 4*r + 10 - 2 for r.

-2

Let p(a) be the second derivative of a⁵⁄₂₀ + a⁴⁄₆ - a³⁄₂ + a²⁄₂ - 7*a. Let x be p(-3). Solve 0*k + k = x for k.

1

Suppose -2*l - 2*l - 5*j - 3 = 0, 10 = -4*l + 2*j. Let o be (1*2)/((-2)/l). Suppose 0 = -0*s + o*s, -18 = -3*t - 3*s. Solve -g - 15 = -t*g for g.

3

Suppose -5*i - 2*b = -29 - 4, 5*b = 20. Solve 0*d = 5*d - i for d.

1

Let t be ⁴⁷⁄₄ + (-1)/(-4). Let j(b) = -b - 4. Let m be j(-8). Suppose -m*v = t, 3*a - 5*v - 100 = -25. Solve -a = 3*x - 7*x for x.

5

Suppose 3*u - z = 140 - 51, 2*u - 52 = -3*z. Solve -4 = -5*j - u for j.

-5

Let j be (2/(-4))/((-2)/(-4)). Let o(z) be the first derivative of -z⁴⁄₂ + z2 + z + 10. Let f be o(j). Solve -3*l = -2*l - f for l.

1

Let c(i) = i**2 - 9*i - 18. Let o be c(11). Solve o*m + m = 20 for m.

4

Suppose 17 = u - 6*u - 3*n, -2*u + n + 2 = 0. Let f = 7 + u. Solve 3 - f = -d for d.

3