Let u be 0/((-3)/3)*1. Suppose -12 - 3 = -5*n, u = d - 4*n + 11. Let q = 1 - d. Solve -x + q*x = 4 for x.

Suppose 3*h - 11 - 13 = 5*o, 0 = -4*h - 4*o. Suppose h*y + 16 = 46. Solve y = -0*n - 2*n for n.

-5

Let q(d) be the second derivative of d⁴⁄₄ - d³⁄₂ + 3*d**²⁄₂ - 5*d. Let y be q(3). Solve y = -4*k + 1 for k.

-5

Let q© = -c**2 - 7*c - 3. Let p = -13 + 7. Let f be q(p). Suppose -f*i + 1 = 2*t, -4*i + 14 + 10 = -3*t. Solve 0 = -l + i - 2 for l.

1

Suppose 3*s + 0*s = 15, -3*s = a - 20. Suppose z = -u + 7, a*u + z - 8 = 7. Solve -u*w - w - 15 = 0 for w.

-5

Let i = -3 - -6. Suppose 3*q = -0*q - 2*m + 1, -m = -i*q + 4. Solve 0 = -v - 0 - q for v.

-1

Let q(z) = -z3 - 3*z2 + 3*z + 6. Let p be q(-4). Solve 0 = -2*n - 3*n - p for n.

-2

Suppose m = -3*m + 8. Solve d - 3*d = -m for d.

1

Suppose -3*i = 2*x + 4, 0 = 5*i - 2*x - 23 + 3. Suppose 0*v = -i*v. Let f = -1 + 1. Solve v = -2*a - f*a for a.

0

Suppose 47 = -5*b - 48. Let g(f) = -f - 18. Let z be g(-8). Let m = z - b. Solve -m = 2*c - 3 for c.

-3

Let d = 4 + -22. Let z = d - -28. Solve -i + z = -3*i for i.

-5