Let d(z) = z**2 - z - 1. Let p be d(2). Let n = p - 4. Let v be (4/(-10))/(n/15). Solve 0 - 8 = v*u for u.

-4

Let j = 30 - 26. Let s be (-16)/6*30/(-8). Let x be 1/(-1)*s/(-1). Solve -j*y + 2*y = -x for y.

5

Let v(s) = -3*s. Let i(k) = -k - 7. Let b be i(-6). Let z be v(b). Solve m - 4*m - z = 0 for m.

-1

Let x be 0 + -3 - (1 + (-35)/5). Solve x*g - g - 10 = 0 for g.

5

Let c(s) = 4*s - 16. Let i be c(5). Solve i*v + v - 20 = 0 for v.

4

Suppose 2*t + t - 2*z = 20, z + 35 = 4*t. Solve -t = -0*k + 5*k for k.

-2

Let k(u) = u**2 + u + 2. Let p be k(-4). Let i = -12 + p. Solve -3*s - i*s = 0 for s.

0

Suppose -1 = 4*l + x, 0 = -3*l - 5*x + x - 4. Solve l*p + 20 = -5*p for p.

-4

Suppose 3*z = -i + 16, -5*i - z = -4*i - 8. Suppose -x = -v - 3*v + 15, -v = -i*x. Let r be 1/x - 2⁄2. Solve r = y + y - 8 for y.

4

Suppose -5*h + k = 2, -2*k + 0 = -5*h + 1. Let j be 24⁄8 + (-2 - h). Solve j*g = -0*g + 6 for g.

3