Let l(w) = -5*w2 - 2w - 1. Let f be l(-1). Let v be -1 + 10/f-2. Let r(a) = a2 - a - 2. Let i be r(2). Solve -z - v + 2 = i for z.

-2

Let c(g) = 5*g**2 + 3*g + 2. Let r be c(-3). Let n = 3 - -2. Let h = 5 + -5. Solve h = -n*z + r - 13 for z.

5

Let d(j) = j3 - 12*j2 + j - 11. Let z be d(12). Let k be (0 + z)*(-2)/(-1). Solve 0 = -k*g - 5 + 13 for g.

4

Suppose 0 = 5*d - u - 97, -5*d + 77 = -d - u. Solve -f - d = 3*f for f.

-5

Suppose -4*l + 3*l = -2. Solve -l*d - 8 - 2 = 0 for d.

-5

Let z be -1(-3 + 2)(-2 + 6). Solve z*y = y - 15 for y.

-5

Suppose 3*m = 4*m - 5. Suppose i = m*i - 5*k, 4*k = 0. Solve i = 3*j - 0*j for j.

0

Suppose -2*c = -0*c. Suppose -12*a = -6 - 30. Solve -a*d = -c*d for d.

0

Suppose r = -5, -2*z - 4*r = -3*r + 11. Let f = -2 - z. Solve -4*c - 13 = -f for c.

-3

Let y(g) = -g**2 + 7*g - 3. Suppose -5*r + c + 3*c + 35 = 0, -5 = c. Let q be 2/r - (-32)/6. Let f be y(q). Solve f*n + 2*n = -15 for n.

-3