Let m be (3/(-5))/((-1)/5). Suppose -y = -f + 3, -f = 4*y - 2*f - 3. Suppose 0*n - 80 = -4*n. Solve -m*z - n = y*z for z.

Let z(s) = -s**2 + 7*s - 4. Let m be z(6). Suppose -m*q + 1 + 3 = 0. Let r be 15 - -1 - 4/(-2). Solve -4*j = -q - r for j.

5

Suppose 16 - 1 = 3*y. Suppose -5*f = -3*u + 23, 2*f + y = 2*u - 5. Suppose o + 3*q = u + 1, -q = 3*o - 6. Solve 0 = o*n - 3*n for n.

0

Let g = 0 + 5. Let t = g - 3. Let o = -2 + t. Solve o = f - 3*f + 4 for f.

2

Let w = 11 + -7. Suppose 5*g + 4*c = -8, 3*c = -5*g - 0*c - 6. Solve -d + w = -g*d for d.

4

Let h(z) be the third derivative of z⁴⁄₂₄ + 10*z³⁄₃ + 2*z**2. Let d be h(0). Solve d = -2*s - 2*s for s.

-5

Suppose -3*g = -0 + 51. Let v = -8 - g. Let k(t) = t + 3. Let w be k(0). Solve 0 + v = w*m for m.

3

Let b = 76 - 76. Suppose -9 = -r + 16. Solve b*s + r = 5*s for s.

5

Let t(p) = -p - 3*p - 1 + 5*p. Let g be t(3). Solve g*u = -2*u + 4 for u.

1

Let z be -1*2/(-2) + 2. Suppose z*b - 16 - 2 = 0. Solve b = t + t for t.

3

Let g(v) = v**2 + 4*v - 5. Let w be g(-5). Suppose -4*u + 0*u = w. Suppose 7*r - 3*r - 16 = u. Solve -r = -3*h - h for h.

1