Suppose -43 + 8 = -5*v. Let a(m) = -m**2 + 7*m - 1. Let y be a(v). Let h = 1 - y. Solve -6 = -4*k + h for k.

Suppose 14 = -5*r - 4*p - 13, 3*r + 3 = 2*p. Let z be 7 + -3 + 4 + r. Solve z*o - o = -20 for o.

-5

Let i(d) = d3 + 4*d2 + 3*d + 5. Let u be i(-3). Solve -4 = 3*o - u*o for o.

2

Let h(a) be the second derivative of a⁴⁄₆ - a³⁄₃ - 3*a**²⁄₂ - 2*a. Let n be h(3). Solve -3*t = -0*t - n for t.

3

Suppose 0 = -2*z - 4, -3*b + 5*b - 6 = 3*z. Let v = 2 + b. Solve 0*t = v*t + 4 for t.

-2

Suppose -3*p + 3 = -12. Solve -p*m - 20 = 5 for m.

-5

Let x = -11 + 15. Let t be -7x/42-3. Solve t = -3*z + 17 for z.

5

Suppose -3*h - n = -2*n - 21, -4*n = -h - 4. Solve -h*q + 4*q = 12 for q.

-3

Let s(p) = p3 - p2 - 5*p + 4. Suppose 0 = -5*r + 3 + 12. Let g be s®. Suppose -5*l + 7 = -4*i, -i + l = -2*l + g. Solve -m - i = m for m.

-1

Suppose d = -5*d. Solve s + d + 1 = 0 for s.

-1

Let y = 7 - 1. Solve 0 = -3*t + y*t for t.

0