Let k(x) = -x**2 + 7*x - 6. Let y be k(6). Solve -4*p + 20 = -y*p for p.

Suppose -2*q = -q - 20. Suppose -16 = -2*h + 2*n - 0*n, -h + 4*n = -q. Solve -j + h = -0*j for j.

4

Let z be (2/(-3))/(¹⁴⁄₁₈ + -1). Solve 0 = n - 5 + z for n.

2

Suppose -5*g = 5*k - 35, g + 2 = k + 5. Let f be 6/(-3)*g/(-1). Suppose 3*r = -2*r + f. Solve r = -t - 2 for t.

-4

Let x(g) = g - 6. Let n be x(11). Solve n*d + 6 = 31 for d.

5

Let t© = c**2 - 10*c - 8. Let q be t(11). Suppose -4*v - 6 = -5*v + 2*j, -v + j = -q. Solve v*r + 1 = -r for r.

-1

Let w(q) = 2*q**2 + q + 1. Let n be w(-1). Suppose 3*i = -r - 1 + 2, -3*i = n*r + 1. Solve -1 = -a + i for a.

2

Let l(w) = -w3 + 10*w2 + 11*w - 1. Let t(n) = -3*n3 + 19*n2 + 22*n - 2. Let r(o) = -5*l(o) + 2*t(o). Let p be r(-11). Solve -p + 11 = -5*c for c.

-2

Let c = 12 + 12. Solve -4*x - c = -8 for x.

-4

Let p be -3 - (3 + -5) - -3. Solve 0 = -p*q + 4*q + 10 for q.

-5

Suppose 4*m - 30 = 18. Suppose 0 = -4*c - 2*y - 2*y - 12, -5*c + 4*y = -m. Solve 2*j - 7 + 3 = c for j.

2