Suppose 5 = -o + 20. Solve -d = -4*d + o for d.

5

Let b be (0 - 8/(-5))*(6 + -1). Solve -b + 2 = -3*r for r.

2

Let k = 27 - 24. Suppose -18 + 61 = k*w + p, -3*p - 66 = -4*w. Solve w = -0*x - 3*x for x.

-5

Suppose 0 = -n + 4*l - 8 - 0, -3*l = -n - 5. Suppose -n*b - 1 = -5*b. Solve -b = -3*j - 16 for j.

-5

Suppose 0 = -2*p - 3*p + 4*r, -4*p - r - 21 = 0. Let o = 0 + p. Let q be (-140)/(-25) - o/10. Solve -m = -q*m for m.

0

Let q® = r**2 + 5*r - 11. Let d = -9 - 0. Let f be q(d). Solve 0 = j - 6*j - f for j.

-5

Suppose -6*v + 2*v + 20 = 0, 0 = s - 2*v + 8. Suppose 0*m = s*m. Solve -3*c - 1 + 10 = m for c.

3

Let t be 0*-6*4/(-48). Solve c - 3*c = t for c.

0

Suppose 0 = 5*t + 9 + 11, 3*o - t + 14 = 0. Let n(l) = l3 + 6*l2 + 2. Let s be n(o). Solve 5*h = -s + 17 for h.

3

Suppose -5*u - 8 = -3*g, -3*u = -6*g + g + 40. Suppose 7*v - 2*v = 80. Suppose v = 4*z - j, 0 = -4*z + 2*j + 7 + 5. Solve z*h = 4 + g for h.

3