Let t(u) = u**2 - 6*u + 11. Let x be t(4). Solve -q - 8 = -x*q for q.

4

Let f be 7-1(-36)/21. Suppose -5*p = 4*d - f, -2*p = 2*d + d - 9. Suppose -3*n = 2*n - 2*c + 2, 3*n - 3 = -d*c. Solve 2*s - 4*s + 6 = n for s.

3

Suppose 6 = -5*l + 21. Solve l*g = 5*g + 4 for g.

-2

Let m be 0/(-10) + 8⁄2. Solve 0*h + m*h + 4 = 0 for h.

-1

Suppose 2g = w, 0 = -w + g + 4 - 3. Let z be 3((-10)/(-6) + -1). Solve 0 = w*v + z*v - 8 for v.

2

Let i(b) = b**2 - 4*b + 5. Let l be i(3). Solve 0 = p + 1 - l for p.

1

Let f(i) be the first derivative of i4⁄4 + i3 + i**2⁄2 + 3*i - 1. Let k be f(-3). Suppose 5*d + k*d - 20 = 0. Solve d*z + 16 = -0*z for z.

-4

Let m® = -r3 - 5*r2 + 2*r + 1. Let t be m(-6). Suppose 0 = -5*c - 0 + t. Let f(b) = -b3 + 6*b2 - 5*b. Let q be f(5). Solve -2*n + c*n = q for n.

0

Let v be 15⁄6 + (-1)/2. Solve -v = -f + 3 for f.

5

Let o(i) = -i3 - 4*i2 + 4*i - 5. Let l be o(-5). Solve l*p + p + 2 = 0 for p.

-2