Let h(b) = b + 15. Let n be h(0). Let p = n + -7. Suppose -3*k + 5 = t, 5*t - 4 = 2*k + 4. Solve -t - p = -5*l for l.

2

Let r be (-1 - 2)*(-15)/9. Suppose b + 4*a - 6 = 0, -a - 6 = -r*b + 3*a. Solve 4 + 2 = -b*k for k.

-3

Suppose 3*j + 7 = 2*r, -j + 0*r = -5*r + 24. Let s(o) = o - 1. Let l be s(3). Solve l*b = j + 1 for b.

1

Suppose 43*z + 20 = 48*z. Solve -k + z*k = -12 for k.

-4

Suppose 0 + 8 = 2*f. Solve 0*z - 4*z = -f for z.

1

Let r(h) = -3*h3 + 7*h2 - 4*h - 6. Let y(l) = 4*l3 - 8*l2 + 4*l + 7. Let x(u) = -3*r(u) - 2*y(u). Let b be x(4). Solve -c = 3*c + b for c.

-1

Let v be 9⁄2*(-10)/(-5). Solve 1 = 4*z + v for z.

-2

Suppose 3*t = 2*t - 1. Let a be 2 + t - (1 + 0). Solve -r + a*r = 5 for r.

-5

Suppose 2*n - 2*d = -4*d + 2060, 0 = -5*n + 5*d + 5190. Suppose 4*u = -2*a + n, -263 = -4*u + 3*u + a. Let g be (-2)/6 - u/(-6). Solve 0 = 5*b + g - 18 for b.

-5

Suppose 3*g = 9, 0 = -4*w - 5*g + 4 + 31. Suppose 3 = -3*o + 6. Solve w + o = -3*v for v.

-2