Let d = -14 - -18. Solve -2*k + d = -4 for k.

Let a(t) be the third derivative of -t⁵⁄₆₀ + 7*t⁴⁄₂₄ - t³⁄₆ - t2. Suppose -4*x + 7 = -13. Let c be a(x). Solve -v = 2*v + c for v.

-3

Let z be ⁴⁄₂ + 0/2. Solve -z*c + 1 = -c for c.

1

Let k(d) = d**2 - 9*d + 22. Let w be k(5). Solve -a = -w*a for a.

0

Let r = -3 - -7. Suppose r*n - 4 = 2*n. Solve -n*q + 4 = -3*q for q.

-4

Let m be ⁶⁴⁄₁₀ - ²⁶⁶⁄₁₉₀. Suppose 3*d - 85 = -10. Solve -d = m*s - 0*s for s.

-5

Let h(b) = -b3 - 2*b2 - 2*b - 2. Let f be h(-2). Suppose -i = -12 + 9. Suppose 4*l + l = 5*a, 0 = i*a + 4*l - 14. Solve -f*z = a*z for z.

0

Let l = -76 + 76. Solve 3*u - 5 - 4 = l for u.

3

Suppose 2*l = -3*l. Suppose l = -2*v + 6*v. Suppose d - 6*d + 10 = v. Solve s = -d*s + 3 for s.

1

Suppose 4*b - 3*x - x = -20, -x = b + 11. Let m© = c - 4. Let n be m(0). Let t = n - b. Solve 0 - t = -i for i.

4

Let s be 1 - 1/(-1 + 0). Suppose -1 = -s*k + 3. Solve -5*f = -4*f + k for f.

-2