Suppose 0 = 4*s - 9*s. Solve s = 5*d - d + 12 for d.

-3

Let g be 0/(3/((-6)/4)). Let u be -9 - -1 - (-13 - -11). Let n = 7 + u. Solve 3*p - 5 - n = g for p.

2

Suppose -7*l = -1 - 20. Solve 2*f = -l - 5 for f.

-4

Let f = 14 + -9. Suppose 0 = -z + f - 4. Solve 3*y = -z - 5 for y.

-2

Let g = 16 + -11. Suppose -4*l = -g*t - 20, -3*t = 3*l - 0 - 15. Solve -l*x - 25 = -0*x for x.

-5

Suppose 3*s = 13 - 1. Suppose -4*h = -5*h. Suppose -t - t + s = h. Solve t*n + 0*n = 4 for n.

2

Let l(d) = 2*d + 2. Let a be l(2). Suppose 5*z + 3*t - 6 - 4 = 0, -3*z - 2*t + a = 0. Suppose -z*y + 3*y + v + 1 = 0, 5*y + 2*v = 7. Solve 18 = -3*m + y for m.

-5

Suppose -8*f + 25 = -47. Solve m + 2*m = -f for m.

-3

Let b(f) = 2*f**2 + 1. Let s be b(1). Suppose -5*k + 24 = 2*u, 4*k - 10 = s*u - 0*u. Suppose k = -5*y + 4*l, 3*l = -2*y + 3 - 0. Solve y*m + 3 = -3*m for m.

-1

Suppose -7*o + 2*o = -15. Suppose o - 11 = -s. Solve -s = 3*y + 7 for y.

-5