Let r(q) = -q - 3. Let c be r(-3). Suppose 2*i + 3*h - h - 14 = c, -3*h + 1 = -2*i. Let p be -2 - 3/((-6)/i). Solve -3*o = -p*o for o.

Suppose -2*v + 5*r - r = -20, -5*v - r = -17. Suppose 3*o + 5*t = v, 5*t = -4*o - 1 + 8. Solve 2*u - o*u = -3 for u.

3

Let q = -6 + 6. Let j = 1 + q. Solve -j = v - 5 for v.

4

Suppose 0*h + 27 = 3*w - 3*h, -4*h = -3*w + 31. Suppose 3*i - 20 = -i. Solve i*z - w = 5 for z.

2

Let p = 4 + -7. Let m be (-10)/(-4)*2 + p. Solve m*l - 12 = -2*l for l.

3

Let j(x) = -x**2 + x + 4. Let y be ¹⁴⁄₅ + ¹⁄₅. Let z be j(y). Let i be (3 + -3)/((-4)/z). Solve i*s - 2*s + 10 = 0 for s.

5

Let v be 2/(-7) - (-69)/21. Let i(q) = -q**2 - 5*q - 1. Let y be i(-4). Suppose -y*b = 4 - 16. Solve 0 = 3*m - b*m + v for m.

3

Let c be (-1)/(-1*(-1)/(-5)). Suppose -c*m = -2*m - 6. Suppose 3*j - 4 = m. Solve j*d = -d - 12 for d.

-4

Let z(u) = 2*u - 1. Let m(o) = -o. Let k(s) = -3*m(s) - z(s). Let l be k(1). Solve l*i + 3*i - 10 = 0 for i.

2

Suppose -5*h = s + 2, 0*h - 3*s - 6 = h. Solve -k + 2 = -h*k for k.

2

Let b(u) = 14*u2 - 2*u - 8*u2 - u**3 - u - 6. Let a be b(5). Solve a*x = x - 15 for x.

-5