Let r(m) = 2*m**2 - 34*m + 39. Let l be r(16). Suppose -4*a = -l*v + 2*v - 7, 18 = 5*a + 3*v. Solve -q + x = -1, -a*q = -4*q - x - 9 for q.

Let r(f) = 16*f3 - 3*f2 + 4*f - 2. Let o be r(1). Suppose -s + 4*n = 9, -4*n = s - 0*n - o. Solve 5*b - s*t - 2*t = -10, -2*b - 4*t - 10 = 0 for b.

-3

Let y = 1463 + -1446. Solve -2*l = -y*t + 18*t + 5, -t = 5*l + 14 for l.

-3

Suppose -3*h = -5*d - h - 142, 0 = -5h + 5. Let y be d/(-6)(-162)/(-189). Solve 5*z + 4 = 4*p, 6 = 5*z + y*p + 2 for z.

0

Let y = 3965 - 3961. Solve -3*t - 7 = -j - 14, j - 21 = -y*t for t.

4

Suppose 116 - 16 = 4*y - 4*w, -y = 4*w - 25. Solve -4*x = -a + y, -4*a - x + 13 + 2 = 0 for a.

5

Suppose -31 = -4*m - 5*o, 0 = m + 3*o + 100 - 113. Solve -4*w + m*x = 24, 5*w + 22 = 2*x + 4 for w.

-2

Let l be (-32)/(-5) + 2/(-5). Solve 5*c + 8 = -3*o, 4*o + l = 17*c - 19*c for c.

-1

Suppose -2*r - 146 = 8*o - 12*o, 99 = 3*o - 5*r. Let n = o + -35. Solve -n*u + 2*l = -11, -4*u + 14 = -7*l + 4*l for u.

5

Suppose -222 = 3*f - s - 242, -3*f - 3*s = 0. Solve -f*t + 3 = c + 4, 3*c - 8 = -4*t for c.

4

Let o(a) = a**2 - 23*a - 72. Suppose v + 4*h = 6*v - 110, 3*v = -h + 83. Let j be o(v). Solve 0 = s + 3, 4*b - j*b + s + 5 = 0 for b.

1