Suppose -5*v = -2*u - 49, 3*v + 4*u - 53 + 8 = 0. Solve -6*o + 10 = -v*o for o.

-2

Let o(k) = k3 + 5*k2. Let d be o(-5). Solve 0 = -d*m - 4*m - 12 for m.

-3

Let j be 2/(-7) + (-37)/(-7). Suppose -46 = -2*b - 2*b - 5*x, -5*b + 55 = j*x. Let a = -14 - -16. Solve -t - b = a*t for t.

-3

Let a(n) = -1 + 105*n2 - n3 - 2 - 9*n - 94*n**2. Let i be a(10). Solve -2*z - 25 = -i*z for z.

5

Let p = 18 - 14. Suppose 5*w - 2*w - 3*t = 0, 2*w = 5*t - 3. Solve w = p*s - 3 for s.

1

Let u be 6 - (-9)/(-6 + 3). Suppose 4*z + u = -3*p, z = 2*p + p - 12. Solve 0*v + 9 = -p*v for v.

-3

Let g(u) = u**2 + 13*u + 4. Let s be g(-13). Solve 3*r - 2 = s for r.

2

Let s be (33 + (-2 - 1))*1. Let k = -1 + 5. Let a be 1/k + s/8. Solve 0*j - a*j = 12 for j.

-3

Suppose 3*m - 12 = -0*m. Solve 9 = -m*g + g for g.

-3

Let b(m) = m2 - m + 1. Let v(l) = l3 - 2*l**2 - 14*l - 6. Let f© = 6*b© - v©. Let t be f(9). Solve t*z = -z + 12 for z.

3