Suppose 2*a - 2*p - 13 = -5*p, -a - 13 = -5*p. Solve 0 = -4*s + a*s + 2 for s.

Let g be 5/(-10)*(-12 - -4). Solve 0 = -g*n + 16 - 0 for n.

4

Let d = -42 - -43. Suppose l + 13 = 3*g, -l + 3 = -2*l + g. Solve -5 = l*b - d for b.

-2

Let o = -5 - -8. Suppose -5*i = -6*i - 3. Let t = i + 5. Solve -f - o = t for f.

-5

Let o(i) = 2*i - 23. Let z be o(23). Solve -4*d + z - 3 = 0 for d.

5

Let p(s) = -s + 2. Let x be p(-3). Suppose 2*j + j = -3*r - 6, 2*j = -3*r - 6. Let f = 63 - 38. Solve j = -x*t - 0*t + f for t.

5

Suppose 10*f - 4 - 36 = 0. Solve f*o - 6 = 2 for o.

2

Let m = -5 - -19. Let v(n) = 3*n3 + n2 - 2*n + 1. Let i be v(1). Suppose i*k = 1 + m. Solve -2*f + k = -7*f for f.

-1

Suppose 4*r + z - 31 = 0, 0*r + 3*z = 4*r - 35. Let l(s) = -s + 11. Let g be l®. Solve y = g*y for y.

0

Let c(f) = -3*f + 17. Let l be c(5). Solve 4*y + l = 10 for y.

2

Suppose -3*f + 2 = -7. Suppose 2*j = -4*c - 6, c - 24 = -f*j + 6*c. Suppose -q = -2*i - 3*i - 20, 2*q = j*i + 12. Solve 2*s - 1 - 1 = q for s.

1