Let s be (15/(-2))/((-1)/(-2)). Let g = s - -7. Let a be (-15)/10*g/6. Solve a*l + 2*l = -8 for l.

-2

Suppose -5*o - 2*c - 2*c = 6, -3*c = 5*o + 2. Solve o*h + 0*h - 10 = 0 for h.

5

Let c be ((4/(-18))/1)/(17/(-153)). Solve c*b = 7*b - 5 for b.

1

Let d be (-1)/(-1) - 15/(-5). Suppose r + d*r = 10. Solve -2*z - r*z = 0 for z.

0

Let j(o) be the first derivative of o**4 - o - 6. Let m be j(1). Solve -d + m*d = 0 for d.

0

Suppose 0 = 2*h + 2*h - 12. Let g be -24/h-6. Suppose 4*i - g = -0*i. Solve -5*f + i = -1 for f.

1

Suppose -n = 3*y + 2, 11*n - 12*n + 5*y = -14. Solve 0 = -n*r + 2*r + 2 for r.

1

Suppose 5*o = -24 - 1, -o = 3*u - 16. Suppose 6*z - 5 = u. Solve 2*s = -z*s + 4 for s.

1

Let f(g) = g**2 - 6*g. Let v be f(6). Suppose -5*i + v*i + 50 = 0. Let d = i + -7. Solve d*q = -2*q + 5 for q.

1

Let k(q) = q + 4*q + q3 + q2 - 4*q**2 - 3*q - 4. Let a be k(4). Solve -7*s = -3*s - a for s.

5