Suppose 20 = -5*l - 5*t, 10 = -4*l - 5*t - 8. Let d = l - -5. Let w = -88 + 90. Solve d*p + 1 = w*p for p.
-1
Suppose 0 = 2*t + 3*s - 1, -4*t = t - 3*s - 13. Let m = t + 1. Solve j - 8 = -m*j for j.
2
Suppose -6*k = -8*k + 6. Suppose -2*u = q - 13, k*u = 3*q + u - 23. Solve z - 4*z = q for z.
-3
Suppose 0 = -2*r - 2*r + 12. Let s = 6 - r. Let l = s + -1. Solve -l = -2*h + 2 for h.
2
Let c = -31 + 35. Solve x - 2 = -c for x.
-2
Let c(b) = 1 - 1 + 0*b - b. Let g be c(-3). Suppose 0 = o - 2*v + 10 - 3, -2*v = -g*o - 5. Solve 2*w - o = w for w.
1
Let y be -9*(3 - 50⁄15). Solve -y*d = -d - 4 for d.
2
Let b = 7 + -6. Let s be 1b(4 + 0). Solve -s*k = 11 + 9 for k.
-5
Let q = -1 - -1. Let x(u) be the first derivative of u4⁄4 + 7*u3⁄3 + 3*u**2 - 5*u + 3. Let b be x(-5). Solve q = -0*n - 5*n - b for n.
-3
Suppose -27*v = -32*v - 15. Let n = 11 - 19. Let f be 0/n - (-1 + v). Solve 0 = -2*s - f for s.
-2