Let r(s) be the first derivative of s4 + s3⁄3 - s*2 + s + 1. Let d be r(1). Let h be d(-3)/12*-1. Solve 2*u - h - 1 = 0 for u.

1

Let s(x) = -x**3 - 2*x - 3. Let r be s(-2). Solve r*m + 20 = 4*m for m.

-4

Suppose -38 - 18 = -4*z. Let n be 2 + -7 + 2 + -1. Let l(t) = -2*t + 3. Let o be l(n). Solve 5*k + z = -o for k.

-5

Let s = 170 + -168. Solve 0*y - 6 = -s*y for y.

3

Let v be 92/(-23)*2/(-4). Solve -u + v = -0*u for u.

2

Let i(h) = h + 8. Let t be i(6). Solve -1 - t = 3*u for u.

-5

Let z(p) = -p3 - 9*p2 + 10*p + 2. Let w be 10/(-1 + 2 - 2). Let j be z(w). Solve j - 10 = 4*y for y.

-2

Let z(u) = -u3 - 4*u2 - 3*u - 1. Suppose 6 = x - 0*s - 3*s, 3 = -5*x + 4*s. Let j be z(x). Let t = j - -3. Solve -2 - 6 = t*c for c.

-4

Suppose 0 = -3*o + 5*o. Let b = -2 + 4. Solve o = -b*s - s for s.

0

Suppose z - 2 = -x, 0 = -4*z + 2*z + x + 10. Suppose -2*j + 14 = -2*l, -16 = 2*j + 6*l - 2*l. Suppose -3*k + 70 = j*k. Solve 2*b = -z + k for b.

5