Let g(s) = s3 - 6*s2 + 9*s - 4. Let j be g(4). Solve 2*u - 8 = -j*u for u.

4

Suppose 4*x - 2*n = 0, -2*n + 9 = 1. Suppose -4 - x = -3*d. Suppose d*s - 7 = -p, -5*s = -p - 6 - 1. Solve 0*k - k - s = 0 for k.

-2

Let b(f) = -f3 + 8*f2 - 5*f - 5. Let y be b(7). Solve -q - y = -11 for q.

2

Suppose -2*n = 4, 2*o + o + 7 = -5*n. Let c(x) = 3*x + o - 3 + 0 - 4. Let u be c(6). Solve -5*v - u = -v for v.

-3

Let m = -32 + 33. Solve -g - m - 4 = 0 for g.

-5

Let g = 6 - 1. Suppose g*n + 6 = 21. Suppose s + 2*r - 16 = -n*s, -3*s - 4*r + 17 = 0. Solve -13 = -s*v - 4 for v.

3

Let j(k) = k3 - 7*k2 + 8*k - 9. Let a be j(6). Let w be ((-1)/2)/((-1)/8). Suppose w*b - 6*f - 11 = -3*f, 4*b = -2*f + 26. Solve -a*h = -4*h - b for h.

-5

Let m(q) be the first derivative of q4⁄4 + 2*q3⁄3 - 2*q**2 + q - 2. Let l = -8 + 5. Let o be m(l). Solve -2*r - 6 = -o*r for r.

3

Let c(h) = h3 - 2*h2 - 2*h + 2. Let i be c(3). Suppose 0*m = m + i. Let n be (1 - -2)*m/(-5). Solve 3 = -n*b - 6 for b.

-3

Let b(q) = q**2 + q - 2. Let o be b(-3). Suppose -o = -s - s. Solve -5*u + 7 = s for u.

1