Suppose -5*b = 3*v - 8*v, 0 = 3*b - 12. Suppose 0*z - 3*z = -9. Suppose 0 = z*c + 6, -v*d + 5*c + 12 - 2 = 0. Solve -r - 5 = -d for r.

Let n(t) = t**2 + 12*t - 9. Suppose 0*s = -4*u - 2*s - 58, 3*u + 45 = -2*s. Let x be n(u). Solve -25 = -z - x*z for z.

5

Let o be 6 - -4*(-2)/4. Suppose 0 = -3*h - o*b + 18, -2*b = -3*h + 2*b - 6. Solve 0 = h*x - x for x.

0

Let n = 9 - 4. Suppose 0 = 3*a - 0*k - 5*k + 8, 0 = -5*k + 20. Suppose -c = a - n. Solve -2*z + z - c = 0 for z.

-1

Let l(i) = -i3 - 4*i2 + 7*i - 6. Let o be l(-6). Let a be (3/(-6))/((-6)/o). Solve 0 = k + a*k for k.

0

Let b be (⁴⁄₆)/((-2)/(-90)). Suppose 0 = -5*y + b - 10. Solve -2 - 6 = y*w for w.

-2

Let x = -13 - -18. Let b be (-32)/8 + 1 + 4. Solve 4*a - x = -b for a.

1

Suppose -9*u + 4 = -8*u. Solve 0 = z + u*z + 15 for z.

-3

Suppose 3*c - 2*c = -2*l + 13, 0 = 3*c - 15. Solve -5 = -q - l for q.

1

Suppose 0 = 6*b - 11*b + 5. Solve 0 = 3*q - 5 - b for q.

2

Suppose -2*w - 3*t + 47 + 7 = 0, -4*w = 3*t - 102. Suppose 0*u + w = 2*u. Let h(z) = -5*z3 + z2 - z - 1. Let d be h(-1). Solve -2*j = -d*j - u for j.

-3