Suppose 4*k = -2*c - k + 1, -5*c + 10 = 5*k. Solve -2*q + 13 - c = 0 for q.

5

Let c(x) = x3 - 16*x2 + 2. Let v(t) = -t3 - 15*t2 - 2*t - 14. Let q be v(-15). Let y be c(q). Solve y*h = -2*h + 4 for h.

1

Suppose 0 = -4*a - 7 - 5. Let c = a + -4. Let j(l) = -l**2 - 7*l + 10. Let b be j©. Solve -b = -u + 6*u for u.

-2

Let g(t) = -t - 9. Let d be g(-11). Let o be (-52)/(-14) - d/(-7). Solve -o*b + 2 = -5*b for b.

-2

Suppose -3*v + 2 = -c, -5*c - v + 28 = 3*v. Solve j = -c - 1 for j.

-5

Suppose 6 = 2*o - 0. Suppose 2*w + 19 = 5*r, 4*w + 15 = o*r + w. Let z(l) = l3 + 5*l2 + 4*l + 6. Let c be z(-4). Solve 0*m + c = -r*m for m.

-2

Let w = 1 - -1. Let s be 8/w + (1 - 3). Solve s*k = -k - 15 for k.

-5

Let o = 78 + -63. Solve -4*z + z + o = 0 for z.

5

Suppose -10*d = 4 - 14. Solve -4*i + 5 = d for i.

1

Suppose 2*w = -3*m - 2, 0 = 3*w + w - 4*m - 36. Suppose p + 1 = 3. Solve -w = 3*r + p*r for r.

-1