Suppose 2 - 1 = -w. Let t be -17*(-2 - w) + 1. Suppose -6*q = -3*q + 2*z - t, z + 17 = 5*q. Solve q*m + 3 = 5*m for m.

3

Suppose 19*z - 20 = 15*z. Let f(p) = -p3 + 3*p2 + 4*p - 1. Let i be f(3). Solve z*j = i - 1 for j.

2

Let u = -18 + 24. Solve -4*y - 14 = u for y.

-5

Suppose -k - 3*k + l - 3 = 0, 0 = -5*k - 2l - 7. Let t be k(-1 - 1) + 4. Solve -t*h = -h + 25 for h.

-5

Suppose -2*o + 0 + 4 = 0. Suppose -t - 7 = -x, -4*t - 13 = x - o*x. Solve x*v + 8 = -17 for v.

-5

Let x(m) = m**2 + 1. Let h be x(2). Let u = 8 - h. Suppose 6*l = z + u*l - 10, 5*l = 2*z - 17. Solve 2*f = 3*f - z for f.

1

Let o(p) = 6*p - 16. Let x be o(4). Solve -4 - x = -4*l for l.

3

Let r = 5 - -4. Let x(a) = a3 - 9*a2 + 2. Let s be x®. Solve 0 = -6*h + s*h + 16 for h.

4

Let x(l) = l3 + 2*l2 - 5. Let n(d) = -d3 + d2 + 1. Let q(a) = -2*n(a) - x(a). Let t be q(4). Suppose 0 = -4*o + t + 9. Solve 5*k = o*k + 4 for k.

2

Let g be 3/(-9) + 16/(-6). Let w be (-10)/(-6) + g/(-9). Solve w*b = -0*b + 6 for b.

3