Suppose -9 = -x - 5*n, -n + 4*n + 15 = -4*x. Let m = -4 - x. Solve m*d + 4 = 14 for d.

Let l® = r3 + 6*r2 - 6*r + 10. Let a be l(-7). Suppose -x - a*h + h + 3 = 0, -2*x = -3*h - 13. Let u be (-2)/x - (-2)/5. Solve -4*c + u*c - 4 = 0 for c.

-1

Suppose 7*l - 10*l = -6. Solve 2*z - z - l = 0 for z.

2

Let w(j) = j3 + 6*j2 - 2*j - 4. Let n be w(-4). Suppose 0 = -b - 3*d - 4, -3*b + 3*d + n = -0*b. Solve b = -2*r + 4*r for r.

4

Let n be ¹⁶⁄₆ + (-4)/6. Solve n*l = -l for l.

0

Let d(a) = a**2 - 4*a - 10. Let p be d(6). Solve -j = p*j - 3 for j.

1

Suppose 0 = -2*l - 0*l + 88. Suppose -3*g = g - l. Solve -g = 5*f + 14 for f.

-5

Suppose 71*o = 65*o + 18. Solve o*m = -m - 20 for m.

-5

Suppose -y = r - 7, 0*r = 5*r - y - 5. Suppose w - 5*f = r*w - 14, 5*w - 4*f - 70 = 0. Solve -w + 2 = 4*g for g.

-3

Let i = -4 - -8. Suppose -t + 3*z - 9 = 0, 2*t - i*z + 7*z = 9. Solve t = 4*g - 25 + 5 for g.

5

Let y(w) = w3 + 6*w2 + 8*w + 17. Let o be y(-5). Solve o*m - 5*m = 0 for m.

0