Let u = 5 - 14. Let i be 6*(0 - 6/u). Solve i*f - 3 = 5 for f.

Suppose -4*g - 4*a - 36 = 0, -g - a - 1 = 2*a. Let b = -9 - g. Suppose -3 = -x - 0. Solve b*u = x*u + 4 for u.

4

Suppose 3*r - 5 = 1. Suppose 2*u - r = 4. Suppose 2*y + 18 = 6*y + 2*s, -u*s = -2*y - 11. Solve y = -2*w - 8 for w.

-5

Let y© = -c**2 + 6*c + 12. Let z be y(7). Suppose 13 = z*n + 3. Solve 0 = n*r - 2 for r.

1

Suppose 8 = p + 3*p. Solve p*y = y + 2 for y.

2

Let g(b) = -b**2 + 3*b - 6. Let u be g(4). Let r = -8 - u. Solve r*q = -q - 6 for q.

-2

Let m(i) = -i3 - 3*i2 - 4*i - 2. Let c be m(-4). Suppose 0*a - a + 5*k + c = 0, -4k + 3 = a. Let v be 3 - -1(0 - 1). Solve 0 = y + v*y - a for y.

5

Let s(z) = z3 + 5*z2 + 2*z + 14. Let w be s(-5). Solve -4*n - w = -6*n for n.

2

Let c be 1 + ²⁄₅*5. Solve 6 = -l + c*l for l.

3

Let h be (¹⁸⁄₁₅)/(⁸⁄₂₀). Solve -h*i - i + 4 = 0 for i.

1

Let k be (²⁄₃)/(⁶⁄₉). Let p be k*2*⁹⁄₆. Suppose p*o - 9 = 12. Solve 5*m = -o + 22 for m.

3