Let s(k) be the third derivative of k**6/120 + k**5/10 + 5*k**4/24 + 5*k**3/6 + 5*k**2. Let v be s(-5). Solve 0*f + v = 5*f for f.

Let k(b) = b + 18. Let w be k(-9). Let z(o) = 4*o**2 + o - 1. Let i be z(1). Suppose i*j - 4 = 3*j. Solve j*g - w = g for g.

3

Let r(m) = m3 + 7*m2 + 6*m + 5. Let d be r(-6). Solve 0 = y + 2 - d for y.

3

Suppose 0 = 4*p - 2*l + 7*l + 2, 0 = 4*p + 2*l - 4. Suppose 3*j = -p*j + n + 22, -j - n = -8. Suppose -k = -j*k. Solve -u - 5 = -k*u for u.

-5

Let r = 2 + 3. Let q = 7 - r. Solve q*b - 2 = -0 for b.

1

Suppose 2 = l - 2. Solve h = l*h for h.

0

Let i(g) = -g3 - 4*g2 - 2*g + 3. Let d be i(-3). Suppose d = h + 3*h. Solve -3*o + h*o = -15 for o.

5

Suppose 5*z - 16 = 3*i, -2*z + 15 = 5. Let y = 1 - -2. Solve 9 - y = i*s for s.

2

Suppose 24 = y - 5*m, -4*y + 3*m + 48 = -m. Let d = y + -6. Solve -d*l - 1 = 8 for l.

-3

Suppose 3*u = -4 + 1. Let h be -4*u/((-1)/(-1)). Solve 0*w = -h*w for w.

0

Let h(i) = -i**2 - 6*i + 2. Let l be h(-6). Suppose 0 = -4*a + l*a + 20. Let x be (-39)/(-15) + 4/a. Solve 5*b = 7 + x for b.

2