Let v = -2 + 3. Suppose -52 = -2*b - 4*d, 4*b - 4*d - 130 = -26. Let c = b + -26. Solve c + v = -h for h.

-1

Let m(n) = -n3 - n2 + 3*n + 2. Let c be m(-2). Suppose -3*w + c*g = g - 59, 0 = -2*w + 5*g + 45. Let o be 2⁄2 + 0 + 1. Solve 7*l - o*l - w = 0 for l.

4

Suppose -5*s + 3*o = -104, 12*o = -2*s + 8*o + 26. Solve -s - 1 = -4*f for f.

5

Let u = -11 - -15. Let k = u + -2. Let l = 4 - k. Solve l*r = -r + 9 for r.

3

Suppose 3 = 2*u + u - 3*f, 55 = 5*u + 5*f. Suppose o + u = 4*o. Suppose -a = 3*a. Solve -b - 7 + o = a for b.

-5

Suppose 3*p = p + 10. Solve 0 = -0*h + h - p for h.

5

Suppose 35 = z - 12. Suppose -3*v + z = k - 6*k, -k = -5*v + 27. Let p = k - -11. Solve p*t = -0*t + 20 for t.

5

Suppose 0 = 3*b + 2*b - 40. Suppose 0 = -b*q + 3*q. Solve g + q*g = 4 for g.

4

Suppose 8 = 2*k + 2*l, 5*l - l = 0. Solve -k*q - 8 = -0 for q.

-2

Let y(m) = -15*m**2 + m - 1. Let d be y(1). Let s(t) = -t - 11. Let p be s(d). Solve -p*o + o = -12 for o.

4