Suppose -5*d + 7 = -4*d + 5*w, -4*d - 5*w = -13. Solve 0 = 3*m - d - 1 for m.

1

Suppose -12 + 3 = -3*r. Suppose -5*y + 0*y = -v + 21, r*y + 4*v = -8. Let j be (-2)/(-1) + y - -2. Solve 2*d + j*d = 6 for d.

3

Let u = -23 - -25. Suppose -12*k + u = -11*k. Solve 12 = -2*n - k*n for n.

-3

Let d be 2⁄3 + (-21)/(-9). Suppose l + 1 = d. Let g(w) = -w3 + 4*w2 + 4*w + 10. Let b be g(5). Solve b*c = l*c for c.

0

Suppose 4*r = 2*r + 4. Suppose -2*m + 15 = -5*s, -5*m - r*s = -3*s - 3. Solve m = -5*p - 0 - 25 for p.

-5

Let u = 98 + -98. Solve 0*s + 5*s - 10 = u for s.

2

Suppose 3*l - 2*l + 10 = 4*k, 2*k = 3*l + 10. Solve k*u = u for u.

0

Let y = -1 - -6. Let x be 6/(-15) - (-37)/y. Solve 0 = x*n - 4*n - 12 for n.

4

Let a = -38 + 43. Solve -3*d = -a*d + 8 for d.

4

Suppose q - y + 7 = 22, -5*q + y + 75 = 0. Solve 0 = -3*u - 0*u + q for u.

5