Suppose 0 = -4*q + 3*q. Suppose q*a + 2*v = -4*a + 30, a - v = 0. Solve 2 + 13 = a*n for n.

Let n(k) = -k3 + 10*k2 + k - 5. Let u be ²⁄₂ - 4 - -13. Let b be n(u). Solve -b = z + 4*z for z.

-1

Let t(d) = -d3 - 2*d2 - 3*d - 3. Let v be t(-2). Suppose -4*h = -v*h - 11. Solve 2*r - 1 = -h for r.

-5

Suppose 0 = 4w - 26 + 66. Let o be 1(-1 - (w + 1)). Solve 4*c - o = 6*c for c.

-4

Suppose -4*o - 9 = -3*o. Let m = o - -12. Solve -5*l + 23 = m for l.

4

Suppose -5*v + 5 = -20. Let q(f) = f**2 - f. Let h be q(0). Solve h = v*s + 7 + 3 for s.

-2

Suppose 3*s + j - 12 - 3 = 0, -4*s + 10 = -2*j. Solve 0 = 4*w - s for w.

1

Let p be ((⁵⁄₁)/(-15))/((-2)/36). Solve -p = n + n for n.

-3

Suppose 0 = -8*d + 2*d - 42. Let g(b) = b**2 - 4. Let t be g(4). Let s = d + t. Solve -4*c - s - 11 = 0 for c.

-4

Suppose 0 = -2*m + 3*m - 5. Let z = -4 + m. Solve -w + z = 6 for w.

-5

Let y = 20 - 11. Suppose -5*z + 4*z = y. Let q(f) = f + 11. Let n be q(z). Solve 3*v + n*v = 0 for v.

0