Let g = 11 - 6. Suppose -g*o + 60 = -2*l, 0 = -0*o + o + 2*l. Solve -q + o = q for q.

5

Suppose 0*s - 16 = -4*s. Let t be 2 + s + (1 - -1). Solve k - t = 3*k for k.

-4

Let j = -3 + 3. Let t(b) = 5*b**3 + b - 1. Let z be t(1). Solve j = -y - 3 + z for y.

2

Let o(f) = 4*f2 - 4*f + 2. Let x(s) = 21*s2 - 20*s + 10. Let u(h) = 11*o(h) - 2*x(h). Let n be u(2). Solve n*w = -3 + 9 for w.

3

Let f(u) = -u2 - 3*u. Let p(q) = -q2 - 4*q. Let i® = 4*f® - 3*p®. Let g be i(0). Suppose 5 = -g*n + 5*n. Solve 4*s + n + 7 = 0 for s.

-2

Suppose -2*k + 11 = -35. Suppose 4*n + 0*n - 5*u - k = 0, -14 = -4*n + 2*u. Solve -4 = t - n for t.

-2

Suppose 2*f = -8*w + 3*w - 37, -3*f + w - 13 = 0. Let b = f - -8. Suppose i + b = -d, -4*i + 3*d = -0*i - 20. Solve 0 = v - i*v - 4 for v.

-4

Suppose 120 = 4*h + 4*t, 14 - 6 = 4*t. Solve h - 8 = 4*s for s.

5

Suppose 5*b = 40 - 20. Solve 6*v = b*v for v.

0

Suppose 3 = 4*y - 2*j - 1, -4*j - 8 = 0. Solve y*a = -a + 5 for a.

5