Let d(o) = 5*o + 48. Let q be d(-9). Suppose 5*z - 5*k = 30, 5*z - 2 = 2*z - 5*k. Solve 2 = -q*w + z*w for w.

2

Let x(g) = g**2 - 8*g - 6. Let k be x(9). Suppose -9 = k*q + 24. Let a = q + 16. Solve a*b - 14 = 1 for b.

3

Let i = 90 + -84. Solve 0 = -2*d + 4*d - i for d.

3

Let w(s) = -s + 3. Let p(q) = -2*q + 5. Let o© = -3*p© + 5*w©. Let l(i) = -i - 1. Let y be l(-1). Let u be o(y). Solve r + 0*r - 1 = u for r.

1

Suppose 0 = -3*q - 0 + 6. Suppose -13 = -3*o + q. Solve 2*h - 6 = o*h for h.

-2

Let f® = 4*r**2 + 2*r + 2. Suppose 0 = -k + 1 - 3. Let i be f(k). Let n = 4 - 2. Solve 4*g + n = -i for g.

-4

Let z(l) = -l3 - l2 - 2. Let p = -3 + 1. Let f be z(p). Suppose d = f*g + 3*d - 16, 5*d - 28 = -g. Solve -2*n + g*n - 3 = 0 for n.

3

Let d = -21 - -31. Solve 0 = 4*z - d*z + 18 for z.

3

Suppose -17 + 18 = q. Solve -u - q = 1 for u.

-2

Let b be 3 + (-2)/2*6. Let z = b - -8. Solve -z*q = -7 - 3 for q.

2