Let x(s) = -s**2 + 11*s + 14. Let k be x(12). Solve 0 = -u + k*u + 4 for u.

-4

Let r(s) = 2*s - 4. Let i be r(7). Let q(f) = f**2 - 7*f + 2. Let k be q(7). Solve k*p + i = -3*p for p.

-2

Let b = 15 + -8. Suppose 4*n = -b*g + 4*g + 16, -3 = 5*n - 2*g. Solve m + 1 = -n for m.

-2

Let s = -111 - -116. Solve -s*m + 3 = 23 for m.

-4

Let j be 4*7 - (-9)/(-3). Solve 0 = o + 4*o + j for o.

-5

Suppose -18 = 3*m - 51. Solve 2*j = -3 + m for j.

4

Suppose 4*k = 14 - 2. Suppose -b - 2*q + 12 = 0, -3*b + 2*q - 8 = -k*q. Solve n = -b*n + 10 for n.

2

Suppose 2*v - 7 = 9. Solve -i - 3*i = v for i.

-2

Suppose 0 = 2*z + 2 - 50. Suppose -4*w + 0*w + 4*l = -z, -5*l = -2*w + 18. Solve 0 = -w*y + 8 for y.

2

Suppose j - q = -4*q - 6, 4*j = -5*q - 45. Let i be ((-20)/j)/((-2)/(-6)). Suppose 0*a = 5*b + 5*a - 30, -i*a = 12. Solve -5*n = -8*n + b for n.

3