Suppose -2*a + 15 = 3*a, 3*a - 24 = -5*l. Suppose 3*o = 2*f + f - 15, -l*f - 5*o = 1. Solve -20 = -f*k - 2*k for k.

4

Let r(a) = a3 + 5*a2 - 2*a - 7. Let t be r(-5). Solve -20 = -c - t*c for c.

5

Let i(s) = -s3 + 3*s2 + 4*s + 5. Let m be i(4). Suppose 3*u - 7*u + 414 = -3*h, -4*h + 502 = 5*u. Suppose 3*x + 0*x = u. Solve -x + 9 = m*b for b.

-5

Suppose 0 = -0*v - 4*v + x + 19, -2*v - 2*x = -12. Let o(m) = -m**2 + 6*m - 6. Let l be o(v). Let a be l*2/(-4)*0. Solve 3*p - p - 2 = a for p.

1

Let r = -4 - -10. Let q = r + -2. Solve 8 = -q*z - 0*z for z.

-2

Suppose 10 = 3*v - 5. Solve 2*a - 13 = -v for a.

4

Suppose -p - 2*p - 6 = -4*u, 0 = 5*p + 5u - 25. Let r = 4 - p. Let w be (1(-2 - r))/(-1). Solve 2*q - 3*q = -w for q.

4

Let q(l) = l + 3. Let a(v) = -2*v - 4. Let n(m) = -2*a(m) - 3*q(m). Let i be n(3). Suppose -i*p + p = -2. Solve -p*g - 5 - 3 = 0 for g.

-4

Suppose -i = 4*i - 4*j - 32, -34 = -4*i - j. Solve 2*s = -2*s - i for s.

-2

Let c be (-2)/5 + 54⁄10. Let x = 471 - 470. Solve 4*h = x - c for h.

-1