Let q be (-8)/48 - 25/(-6). Suppose q = 6*y - 2*y. Solve -f - y = -6 for f.

Let y be 88/(-33)*6/(-4). Suppose y*n + 3*u + 11 = 0, n + u - 2*u = 6. Solve t + n = -0 for t.

-1

Let n be (-42)/11 + 2/(-11). Let h = n + 9. Let i = h - 2. Solve a - 2*a - i = 0 for a.

-3

Suppose -1 = -j + 3. Suppose -j + 2 = -q. Solve q - 1 = s for s.

1

Let y(d) = -4*d - 23. Let v be y(-7). Solve v*p - 6 + 1 = 0 for p.

1

Let y® be the second derivative of ¹⁄₆*r3 - r2 + 4*r + 0. Let w be y(8). Solve 4 + w = 2*d for d.

5

Suppose 0 = 4*r + r - 2*v - 14, -5*v = 10. Solve 0 = -9*q + 7*q - r for q.

-1

Let t = -3 - -7. Suppose 2*a = t*a - 30. Solve -a = -4*r - 3 for r.

3

Let l(y) = -20*y + 13*y - y2 + 0*y2. Let a be l(-7). Solve 3*h - 2*h + 1 = a for h.

-1

Suppose 0 = -0*x - x + 1. Solve 4*l = 5 - x for l.

1

Suppose 0 = 3*r - 0*r - 3. Let x be ³⁵⁄₂ - r/(-2). Solve -4*j - x = -2 for j.

-4