Let b be (2 - 1) + -2 + 6. Suppose -n + 2 = -b. Solve -n*c + 10 = -2*c for c.

2

Let h be (-2)/3 + 9821. Solve h*v + 16 = -4 for v.

-5

Let d© = -2*c - 13. Let z be d(-8). Solve 0 = -2*r - z*r - 10 for r.

-2

Let y be ((-2)/6)/((-2)/6). Suppose -s + 1 = -d - 1, 2*s - 5*d - 10 = 0. Suppose s = 2*p - y - 9. Solve p*c - 14 = 6 for c.

4

Let j(g) be the first derivative of 13*g3 - 3 - 2*g2 - g. Let n be j(5). Solve -n*s + 3 = -5 for s.

2

Suppose -5*w + 3 = -2. Solve t = -3 - w for t.

-4

Suppose -5*o + 51 = 2*l, -3*o + l + 42 = 2*o. Solve o = -2*u - 1 for u.

-5

Let d© = -c**2 + 6*c - 7. Let w be d(3). Solve -w*f - 6 = f for f.

-2

Let x = -14 - -15. Suppose -5*t - x + 11 = 0. Solve t*k + 6 + 4 = 0 for k.

-5

Suppose a = 4*p - 9*p + 28, -p = 5*a - 20. Suppose -4*r + 9 = -a*r. Solve -2*u - 1 - r = 0 for u.

-5