Let k(p) = -2*p - 1. Let v be k(-6). Suppose -4*l - 3 + v = 0. Suppose -3*h + 5 - 1 = -2*m, -h = -l*m. Solve -20 = -3*n - h*n for n.

4

Let w(f) = f2 - f - 3. Let i© = 4*c3 - c. Let v be i(1). Let g be w(v). Solve -g*u - u = -4 for u.

1

Let o be (-2)/6 + 2⁄6. Let v be (2 + o)*5⁄2. Suppose g + g = v*y - 86, 76 = 4*y + 2*g. Solve 4*j - y = -6 for j.

3

Let u(x) = -x3 + 7*x2 + 3*x - 9. Let n be u(6). Suppose 0 = o + 3*b + b, 5*o = -5*b + n. Let h be 8/o + (-30)/(-9). Solve -10 = h*d + 2 for d.

-3

Let b(v) = v**2 - 7*v + 6. Let a be b(4). Let p = 9 + a. Suppose -3*t - 3*q = 2*q - 29, p*t - 25 = -4*q. Solve t*y + 5 = 2*y for y.

-5

Let x(y) = -2*y + 6. Let z be x(2). Solve 0 = 3*j - z*j - 2 for j.

2

Suppose -5 = -2*r + 5*s, 2*s - 33 = -5*r - 6. Suppose 0 = -2*z - r*f + 3, -2*z + 3*f = 2*z - 19. Solve -5*i + z*i = 0 for i.

0

Let i = 138 + -138. Solve i = -2*t - 2*t for t.

0

Let v(m) = 4*m + 15. Let l be v(-3). Solve 10 = -l*k + k for k.

-5

Let b(m) = -29*m - 3. Let h(w) = -10*w - 1. Let a(q) = 3*b(q) - 8*h(q). Let n be a(-1). Solve -3*c - 15 = -n*c for c.

5