Let j = -4156 + 4159. Let s = -17 + 4. Let z = -9 - s. Solve -j*l - z*v + 3 = -0, -2*l + 4*v + 2 = 0 for l.

1

Let o = 4885 - 4871. Solve -8 = -4*r + 2*y, 5*y + o = -3*r + 7*r for r.

1

Let o = -2351 + 2371. Solve 10 - 6 = -l, -4*p + 2*l + o = 0 for p.

3

Suppose 155*m - 19 = 154*m. Let q(v) = 2*v**2 - 36*v - 37. Let p be q(m). Solve 5*a - 4*s + p = 27, 2*a - 2*s = 12 for a.

2

Let w = -9 - -9. Let v® = r**2 + r - 4. Let c be v(-5). Let i(q) = -q + 36. Let x be i©. Solve w = -4*k - d + 3, -k + x = 4*k - 2*d for k.

2

Let t = -1959 + 1962. Let h(p) = 18*p3 - p2 + 2*p - 1. Let c be h(1). Solve 0 = 3*y - t*a - 6, y = 2*y + 4*a + c for y.

-2

Let q = 19 - 14. Suppose 5*f - 4*v = 45, 26*v - 22*v - 5 = -q*f. Solve -f*w + 14 + 0 = 4*y, -y + 3*w - 5 = 0 for y.

1

Suppose w - 3*w - 5*g + 32 = 0, 52 = 4*w + 4*g. Let d(u) = -517*u + 1554. Let t be d(3). Solve -t*r = 2 + 7, 4*y - w = 5*r for y.

-1

Suppose 9*d = -2*d + 20*d - 162. Solve 14*h = -p + 10*h + d, 4*h - 28 = 4*p for p.

-2

Let h(y) = y**2 - 3*y + 6. Let g = -185 + 187. Let t be h(g). Solve 2*o = -t*m, -7*o - 5*m = -3*o for o.

0