Let h(b) = 2*b**3 + 11*b**2 - 2*b - 5. Let s(m) = -m**3 - m**2 - m - 1. Let x(c) = h(c) + 3*s(c). Let q be x(7). Let t = 7 - q. Solve -k = 2 + t for k.

Let p = 2 - 2. Let k be p/(2 + -1 - -1). Let h be -1 + 2 - -3 - 1. Solve -9 + k = -h*o for o.

3

Let n(h) = -3*h - 3. Suppose 0 = 5*j + 5, 0 = 3*r - j + 2 + 3. Let m be n®. Solve 5*z + 7 = -m for z.

-2

Let o = -7 + -3. Let k = o - -13. Solve k*y + 0*y = 12 for y.

4

Let h© be the third derivative of ⁵⁄₂₄*c4 - c2 + 0*c + ¹⁄₆*c3 - ¹⁄₁₀*c5 + ¹⁄₁₂₀*c**6 + 0. Let y be h(5). Solve -3*j - y = -10 for j.

3

Let f be ⁶⁄₇*(14 - 7). Solve -m = m - f for m.

3

Suppose -5*u - 5*c = -40, -3*c + 2*c = -4*u + 7. Solve 0 = u*o + o for o.

0

Suppose 3*r = -4*s + 10, 2*r - 5 = r - 3*s. Solve 1 + 9 = r*j for j.

5

Suppose -2*b + 3*b = 0. Solve b = -4*k - 0 + 4 for k.

1

Suppose -2*d + 4 = 2, 2*b - d - 3 = 0. Solve 0 = p - b*p - 4 for p.

-4

Let z© = 10*c - 2. Let f be z(3). Suppose f = 4*x + u - 5*u, 0 = x + 3*u - 3. Solve x = w - 3*w for w.

-3