Let r(p) = -p - 6 - 4*p**2 + 0*p - 2*p + 1. Let t(a) = -a**2 - 1. Let w(y) = -r(y) + 5*t(y). Let b be w(3). Solve -z - 3*z = b for z.

Let r = -9 + 13. Let w = r - -1. Solve w*m = 3 + 12 for m.

3

Let x = -6 - -13. Solve 4*g + 3 = x for g.

1

Let y(b) = b**2 - 15*b - 150. Let d be y(-7). Suppose 8 = 3*x + 2. Solve -4 - d = x*o for o.

-4

Let k be 4*²⁄₄ + 3. Solve -k*u - 16 = 9 for u.

-5

Suppose 0 = 2*d - d. Suppose 0*m - 5 = -4*q + 3*m, -3*q - 2*m - 9 = 0. Let i be q + 1 + (11 - 8). Solve i*b + 4 - 19 = d for b.

5

Let c(m) be the second derivative of -m⁴⁄₁₂ - 7*m³⁄₆ + 5*m**2 + m. Let r be c(-8). Solve -s + 0*s = r for s.

-2

Let r(i) = -i3 + 7*i2 - 4*i - 4. Let y be r(6). Solve 0 = 2*g - 0*g - y for g.

4

Let l = -24 + 69. Let m(d) = -5*d - 5. Let z be m(-4). Suppose -z + l = 2*n. Solve 0*h - 3*h - n = 0 for h.

-5

Suppose 3*v - 6*v = -y + 3, -3*y - 1 = v. Solve y*h - 4*h - 16 = 0 for h.

-4

Let o = -15 - -23. Solve 0 = 3*i - o + 23 for i.

-5