Let k = 2 - -4. Suppose 5*s + p - k - 14 = 0, 4*s + 3*p = 27. Solve 0 = 5*i + 12 + s for i.

Let l = 17 - 5. Let g be (26/(-5))/(l/(-30)). Solve 3 = -5*a + g for a.

2

Suppose -5*k - 2*i - 12 = 0, 0*k - 4*i = -2*k. Let l be (-56)/(-12) + k/3. Suppose d + 3*t + 17 = 7*t, 0 = -l*d + t + 7. Solve d*s = s for s.

0

Let h(u) = 3*u**2 - 40*u + 13. Let j be h(13). Solve -4 = 2*g - j for g.

-2

Let j be ((-4)/(-10))/(-2 - 22/(-10)). Solve 0 = j*i - 8 for i.

4

Let d(a) = 4*a**2 + 2*a. Let l be d(-2). Suppose -3*i - 3 + l = 0. Solve i*v = -0*v - 3 for v.

-1

Suppose -3*c = -7*c. Suppose c = -4*p - 4*o - 2 + 46, -15 = -3*o. Solve -4*u - p = -7*u for u.

2

Suppose 6 = 4*p - 2*p. Suppose 10 = -3*m - p*k + 31, -m - 4*k + 16 = 0. Suppose -q + 2*q = m. Solve q*v - 5 + 1 = 0 for v.

1

Let o = -38 - -40. Let r(m) = m + 4. Let f be r(-4). Suppose 5*z = -f*z. Solve z = o*t - 3*t + 4 for t.

4

Let x(h) = 3*h3 - 24*h2 - 3*h + 15. Let j(f) = 4*f3 - 36*f2 - 4*f + 23. Let g(u) = -5*j(u) + 7*x(u). Let q be g(-12). Solve q*o - 2 = 2 for o.

2

Let q be (³⁄₃)/((-3)/(-111)). Suppose 2 = -5*f + q. Let u(n) = n3 - 7*n2 + n - 3. Let b be u(f). Solve -b*x = -x for x.

0