Suppose -5*z - 4*y + 3*y = -46, -z + 5*y = -4. Solve -4*n = 1 - z for n.

2

Let y(t) = t3 - 6*t2 + 6*t + 5. Suppose 0*u - 9 = -3*u. Let l = u - -2. Let a be y(l). Solve -a = 3*i - i for i.

-5

Let j be 0/(-2 + -1 - -1). Let h(a) = a3 + 11*a2 - a - 8. Let f be h(-11). Let n = f + j. Solve o = n*o + 10 for o.

-5

Suppose -8*q + 4*q = 0. Solve -x + q*x - 5 = 0 for x.

-5

Suppose 0 = 4*r - 10*r. Solve 0 = -p - r*p for p.

0

Suppose -2*u = -4u - 26. Let r = u + 19. Let b be 3-4*(-2)/r. Solve 0 = b*l - 9 + 1 for l.

2

Let k(a) = 3*a - 13. Let p be k(5). Solve -6 = -p*u - 0*u for u.

3

Let w = 32 + -32. Solve k = -w*k + 2 for k.

2

Suppose -5*m + 10*m - 95 = 0. Suppose -30 = -3*c - 3*k, -c - m = -2*c - 4*k. Solve c*q = 2*q + 25 for q.

5

Let s be (-9)/(-9)*(-1 + 1). Solve s*w = -w for w.

0