Let w(u) = 5*u**2 - u. Let p be w(1). Suppose -7 + 19 = -p*m. Let n = m - -7. Solve 3 + 5 = n*h for h.

Suppose l = 4*l - 3. Suppose 0 = 4*j - 4, -l = 3*v - 5*j - 5. Solve -10 - 2 = -v*z for z.

4

Suppose 5 = -3*r + r - 5*g, -2 = 5*r + 2*g. Solve -6*t + 7*t = r for t.

0

Let i = 18 + -16. Solve -i*w = -4 + 6 for w.

-1

Let i be (²¹⁄₆ - 3)*2. Let l(p) = 3*p**3. Let y be l(i). Solve -y*g + g + 8 = 0 for g.

4

Suppose 0*r + 100 = 5*r. Solve -r = -7*m + 2*m for m.

4

Suppose 5*t = -3*c + 27, c - 28 = -5*t - c. Let s = t - 4. Solve s*o = -3*o + 15 for o.

3

Suppose 2*j - 60 = -2*j + v, 3*v = 0. Solve -3 = -3*b - j for b.

-4

Suppose -1 = -4*s - q - 0, 0 = 3*s + 4*q - 4. Suppose -3*p + y + 12 = -0*y, 4*p + 2*y - 6 = s. Solve 0 = p*t - 7 + 1 for t.

2

Let m(v) = -v3 + 5*v2 - v + 7. Let q be m(5). Suppose -3*r = 4*p - 7, q*r - 4 = -3*p + r. Let b = p - 0. Solve 3*u + b = 16 for u.

5

Suppose 0 = g - 4. Suppose 2*a + 2*q = 0, 2*a - 3*q = g*a. Let z = a - 0. Solve l = -z*l - 1 for l.

-1