Let o(v) = -v**3 + 7*v**2 + 4. Let n be o(7). Let p = -4 + n. Solve -a + 3 - 2 = p for a.

Let r(o) = o**2 - 4*o + 6. Let s be r(6). Suppose 5*k - 3*h - s = 2*k, -3*k + 4*h = -22. Solve -k*i = 2*i for i.

0

Let a(v) = -v**2 + 8*v + 1. Let r be a(9). Let h = 11 + r. Suppose 2*n = -h*n + 35. Solve -3*l = n + 2 for l.

-3

Suppose 3*y = 6, 4*y = 4*f - 6 - 34. Let w be f/(-18) - 62/(-3). Suppose 0*q = -2*q + 10. Solve m + w = q*m for m.

5

Suppose -4*c = h - 12, 0 = 3*c - 8*c - 4*h + 15. Solve -2*o - o + c = 0 for o.

1

Suppose 12*j - 6 = 6*j. Solve -2*a + j = 5 for a.

-2

Let w = -4 - -5. Solve -x = w + 2 for x.

-3

Let f = -9 - -6. Let v = -3 - f. Solve -2 + v = b for b.

-2

Let s be ⁴⁄₆ + ⁶⁷⁰⁄₃₀. Let l = -20 + s. Solve -4*i + l = -i for i.

1

Suppose 2*q = 4*q - 24. Suppose -g = 1, q = 3*r + 4*g - g. Solve 0 = -0*f + r*f + 20 for f.

-4

Let u(a) = a**2 + 8*a + 9. Let m be u(-7). Suppose -3*w - 25 = -i - m, 0 = 3i - 15. Let p be (-16)/w(-9)/(-6). Solve p = -3*q - 5 for q.

-3