Let l = 2 + 10. Solve k + l = 4*k for k.

4

Suppose o = -2*o - 3. Let f be (0*o/3)/(-1). Solve f*a - 25 = 5*a for a.

-5

Let n(m) = 2*m**2 + 18*m - 17. Let k be n(-10). Suppose 0 = -2*c + 7 + 9. Solve -k*v + c = 5 for v.

1

Let q(a) = a**2 + 4*a - 1. Let d be q(-4). Let u = 8 + d. Let n(f) = -f + 10. Let j be n(u). Solve -12 = -6*s + j*s for s.

4

Let o be (-27)/(2/(-4)*2). Let c = -18 - -13. Let g = c + 10. Solve 2 - o = g*z for z.

-5

Let v(t) = -3*t - 33. Let b be v(-11). Solve b = 3*h - 5*h + 4 for h.

2

Let h(t) = t**2 - 4*t - 7. Let q = -7 + 13. Let g be h(q). Suppose -g*d - 3 = -28. Solve 0 - d = -m for m.

5

Let x(p) = 14*p. Let n be x(-1). Let l be (8/n)/(12/(-42)). Suppose -3*g = 2*i + 2*g, -4*i + l*g = 0. Solve -d + 4*d + 9 = i for d.

-3

Let c(f) = -f**2 - 7*f + 3. Let v be c(-6). Let k = v - 7. Suppose y - a + 0*a + 2 = 0, -a = 2*y - k. Solve y = -4*m - 16 - 0 for m.

-4

Let h be 11 + (-4)/8*8. Solve 2*z + 25 = h*z for z.

5