Let p(d) = -4*d + 1. Let i(u) = u**3 - 10*u**2 + 10*u - 10. Let x be i(9). Let h be p(x). Let f = -6 - -15. Solve 2*s = h*s - f for s.

Let k(o) = -o**2 - 11*o + 8. Let v be (-356)/(-10) + (-2)/(-5). Suppose 0*w + v = -4*w. Let c be k(w). Solve -4*a + 10 = c for a.

-4

Let k(g) = g - 5. Let h be k(8). Suppose -4*b + 4*j = -24, -h*j = -b + 2*j - 10. Solve 3*l = -2*l + b for l.

2

Let y(z) = z - 4. Suppose 122 = -4*p + 2*l - 0*l, 2*p + 5*l + 55 = 0. Let s be (-2)/(-8) - p/8. Let d be y(s). Solve -12 = -d*h - 3*h for h.

4

Suppose 12 = -p + 4*p. Suppose t + 37 = 3*j, 4 = 2*j - 3*t - 23. Let v(k) = -k**2 - k. Let h be v(0). Solve h*b + j = p*b for b.

3

Let o = -9 + 14. Suppose o*u + 3*x = 8, -2*u - u + x = -16. Solve -u*i + 0*i = -4 for i.

1

Suppose -5*d = 23 - 73. Suppose -d - 10 = -2*g. Let l be 55/g - (-3)/2. Solve 0 = -4*f - l - 13 for f.

-5

Let h be -50*(-2)/(-15)3. Let a be ¹⁄₈-2*h. Solve 0 = -5*q + a + 15 for q.

4

Suppose 0 = -3*c + 3*i + 18, -4*c - 3*i = -6*i - 25. Suppose -13 + c = -2*l. Solve o + l*o = -20 for o.

-5

Suppose -i + 3*k - 6*k = 13, 2*i = -2*k - 6. Solve 2*u = u - i for u.

-2

Suppose 0 = 2*l + 12*l - 42. Solve -4*r = -l*r for r.

0