Let i(w) = w + 9. Suppose h - 16 = -0*u - 5*u, 1 = h + 2*u. Let s be i(h). Let j be 0 + 1 + s + 2. Solve -2*f + j = -f for f.

3

Suppose 0 = -4*g - 1 - 3. Let v be 4 - (1 + -1)/g. Solve t = 5*t - v for t.

1

Suppose 6 - 16 = -5*m. Solve k = m*k + 3 for k.

-3

Let v = -26 - -90. Suppose -z + 3*d = -14, 3*z = -d - d + v. Let y(p) = p**2 + 2*p - 3. Let a be y(2). Solve -a*u + u + z = 0 for u.

5

Let b = -16 - -25. Suppose h - b = r, 2*h - r = 9 + 4. Solve h*d = -8 - 8 for d.

-4

Let l(m) = m3 + 6*m2 - 9*m - 10. Let g be l(-7). Suppose -3*o + t + 86 = 0, -o + g*t = -2*o + 7. Suppose -3*i = -24 - o. Solve -3 = -4*w + i for w.

5

Let g(p) = -p**2 - 9*p - 5. Let q(u) = -4*u. Let k be q(2). Let o be g(k). Solve 0 = d + o + 1 for d.

-4

Let s(k) = -5*k - 5. Let v be s(-5). Let x = 44 - 40. Suppose q = -3*q. Solve q*m + v = x*m for m.

5

Let y be 30/(-4)*4/(-5). Suppose -n - 4 = -2*n + o, 5*n + 2*o - y = 0. Let x = -10 + 15. Solve -6 = -n*v + x*v for v.

-2

Suppose -2*t = v - 4, 0*t + 2*v = 3*t - 6. Let r be 2⁄4*0/(-3). Suppose 0*b - 2*b = -6. Solve r = t*p + b*p for p.

0