Suppose h = 6*h + 2*t - 5, 4*h + 2*t - 2 = 0. Suppose h = 4*y - 21. Suppose 0 - y = -3*k. Solve k = -b - 2 for b.

Suppose -11 = -3*n - 2. Suppose 5 - 11 = -n*a. Solve 0 = a*f - f - 4 for f.

4

Let p = 18 - 16. Suppose p*m - 19 = 3*i + 9, 72 = 4*m - 2*i. Solve -s - 3*s = -m for s.

5

Let u(h) = h**2 - 6*h + 9. Let i be u(6). Let j be (²⁄₆)/(i/81). Suppose -2*g + j = -g. Solve g*r = r + 2 for r.

1

Let n® = r3 - 7*r2 + 16*r - 28. Let j be n(5). Solve -j*s = -4*s + 2 for s.

1

Suppose -5*j + 6*j = 4. Suppose 2*m + 4*d + 7 = -d, 0 = -j*m + 3*d + 25. Solve 10 = m*l + l for l.

2

Suppose -3 = -d - 1. Let w(p) = -p3 + p2 + 3*p - 2. Let n be w(d). Solve n = j + j for j.

0

Suppose 0 = h - 2 + 5. Let t be (-2)/3 + (-17)/h. Solve 4*v + 3 = -t for v.

-2

Let n(j) = 4*j**2 - 2*j - 1. Let z be n(-1). Suppose 3*t - c = z, -13 = -4*t - 0*t - 5*c. Solve 0*x + x = t for x.

2

Let x = 15 - 9. Let g = 10 - x. Solve -g*w + 5*w + 4 = 0 for w.

-4

Suppose 4*z + 6 = 2*z + 4*n, -z = n - 3. Suppose v + 4*s = 14, v - z = 2*v - s. Solve 8 = v*q - 0*q for q.

4