Let y = -3 + 6. Let w = y - 1. Suppose w*p + v = p + 19, p = 3*v + 23. Solve -p = -3*k - k for k.

5

Suppose 2*g - 16 + 6 = 0. Suppose 36 = g*x + 3*k, 8*x - 3*x = 5*k + 20. Suppose -2*t = 2*f - x*f + 8, 0 = 3*t. Solve -r = f*r + 6 for r.

-2

Suppose -9 - 1 = -x. Let t(f) = -f3 + 10*f2 - 2*f + 9. Let z be t(x). Let n = 19 + z. Solve 2 = -2*w - n for w.

-5

Let b(z) be the third derivative of z6⁄120 + z5⁄20 - z4⁄4 - 2*z3⁄3 + 2*z**2. Let a be b(-4). Solve 6 = a*v + 2 for v.

1

Let p = 0 - 4. Let z = p - -6. Solve x = -z*x for x.

0

Suppose -4*s = -8*s - 28. Let x = s + 13. Solve x = 2*p - 0*p for p.

3

Suppose 0 = 6*g - 7*g + 2. Solve s = -g*s + 12 for s.

4

Let h(s) = -6*s - 37. Let g be h(-8). Suppose -6 + 1 = -l. Let y(i) = -i**2 + 6*i - 2. Let f be y(l). Solve 0 = 2*z + g - f for z.

-4

Let j(y) = -6*y2 + 2*y2 + 4*y2 - y + 1 + y3. Let x be j(0). Solve 4*w + x = -15 for w.

-4

Let j = 2 + 1. Suppose j*x - 78 = 3*c, -3*x + 59 = -4*c - 20. Solve -x = -0*l + 5*l for l.

-5