Let q(l) = l**3 - 2*l**2 - l - 3. Let j be q(3). Solve -t - 8 = j*t for t.

Let c = -1 + 12. Let p = c - 16. Let z be 6*(10/(-4))/p. Solve z*h - h + 2 = 0 for h.

-1

Let x = -20 - -23. Let n be (2 - -7)*¹⁄₃. Solve 0 = -n*h + x - 0 for h.

1

Let h = 7 - 2. Suppose -h*i = -1 - 14. Solve 1 - 4 = -i*o for o.

1

Let w be 2*3 - (-2 - -6). Solve w*q = -2*q + 16 for q.

4

Let k(d) = d3 - 6*d2 + 5*d + 4. Let z be k(5). Let j be (⁴⁸⁄₆₀)/(-2*1/(-10)). Solve j*f = -0 + z for f.

1

Suppose 0 = -2*o + 4*o - 4. Suppose 5*t = 3*y - y + 9, -3*y = o*t - 15. Solve t*r + 3 = -3 for r.

-2

Let o(s) be the second derivative of -s³⁄₆ + s2 - 3*s. Let a be o(0). Let y = -8 + 15. Solve a*c = y*c - 25 for c.

5

Suppose 0 = 2*r + 1 - 9. Solve -16 = -0*m + r*m for m.

-4

Let h(k) = -2*k - 1. Let t be h(-4). Suppose -12 = -2*s + 2*u, -3*u - 4 - 2 = -s. Let d be ((-20)/1)/(s - t). Solve -d = -0*b + 4*b for b.

-5

Let o© = -c**2 - 8*c - 5. Let f be o(-6). Let y = f - 7. Solve y*r + 9 = 3*r for r.

3