Suppose -3*t + 5*v + 40 = 0, 0 = 3*t - 3*v + v - 43. Let p = t - 9. Let o = p - 4. Solve -o*z + z = 5 for z.

Suppose 3*q - 2 = 2*q. Solve -r - 6 = q*r for r.

-2

Let u = 5 + 0. Solve 8 = u*l - l for l.

2

Let u(l) = l**2 + l - 5. Let j be u(0). Let f be (-2)/j + ¹⁶⁄₁₀. Solve -f*s = -5*s for s.

0

Let f = 78 + -75. Solve z + 10 = f*z for z.

5

Let g be ((-2)/3 - ¹⁷⁶⁄₃₃)/(-2). Solve -5*z = g + 22 for z.

-5

Let a be (-3 + 2)*(-15)/5. Solve 3*u - a = 3 for u.

2

Let u be -3¹⁄₁₂-8. Solve u*y = 5*y for y.

0

Let f(a) = a3 + 10*a2 - a - 6. Suppose 29 = -2*t + 3*q, -5*t + 2*q - 62 = -2*q. Let u be f(t). Solve -8 + 4 = -u*h for h.

1

Let t be (-68)/(-8) + (-2)/(-4). Suppose n = -2*n - t. Let z = n + 7. Solve f + f - z = 0 for f.

2

Let m(l) be the second derivative of -l⁴⁄₈ - l³⁄₆ + l**2 + l. Let w(a) be the first derivative of m(a). Let y be w(-1). Solve -3 = -5*u + y for u.

1