Suppose 0 = 5*c - d - 56, -7*c + 5*c + d + 23 = 0. Solve 4*q - c = -3 for q.
2
Suppose 0 = -2*t - 2 - 0. Let a be t/(-2) - 1/(-2). Solve a = l - 1 for l.
2
Let q be -4*(-2 + (-45)/(-12)). Let w = q - -1. Let z be w*8/(-3) - 1. Solve -3*i + z = 6 for i.
3
Suppose -5*n + 1100 = -990. Let s be n/33 - (-2)/(-3). Solve 5*b + s = 2 for b.
-2
Suppose -4*v - 3*d + 24 = 0, 3*v - 2*v = 2*d - 5. Let m = -11 - -15. Suppose -103 = -5*h - 4*l + 22, 4*h = m*l + 64. Solve h - 6 = v*i for i.
5
Let a = 9 + -9. Let p = 0 - a. Solve 0*h - 4*h - 12 = p for h.
-3
Let s = -74 - -76. Solve 2*r - r = s for r.
2
Let w be 4*-3 - (3 - 0). Suppose u = -n + 6*n - 31, -3*u - 2*n = 59. Let j = w - u. Solve j = s + s for s.
3
Let b(a) = -a3 - 3*a2 + a + 3. Let d be b(-3). Suppose 0 = -d*f - 5*f + 10. Suppose -10 = 5*r, -f*y - r = -3*y + 2. Solve y = 5*h - 4 - 11 for h.
3
Suppose 66 = 3*h + 8*h. Solve -h = -2*u + 2 for u.
4