Let h = -38 - -40. Solve -5 = -h*u - 1 for u.

2

Suppose -1 - 7 = -4*q. Suppose y + 12 = -3*o, 5*y + o = q*o + 4. Solve y*g = -g + 4 for g.

4

Let a(t) = t2 - t3 + 2*t3 - 4*t2 + t + 2. Let z be a(3). Solve 0 = -z*y + y + 16 for y.

4

Let y(t) = 6*t**2 + 5*t + 3. Let m be y(-3). Let j = 67 - m. Solve -p + 6*p + j = 0 for p.

-5

Suppose -2*b - 3*b - 60 = 0. Let h = b - -12. Solve k + h = 5 for k.

5

Let v(u) = u + 12. Let m be v(-10). Let k be 1*(0/(-2))/(-3). Solve m*x = -k*x - 6 for x.

-3

Let c be ((-10)/15 - 0)/(2/(-3)). Solve 0 = o - 6 + c for o.

5

Suppose -2*v + z + 4 = -z, z = 0. Solve -v*c + c = -5 for c.

5

Let b be 1 - (3 - 1) - -3. Solve 0 = -d - d + b for d.

1

Let a be 29/(-4) + (-1)/(-4). Let i(l) = l**2 + 7*l + 2. Let u be i(a). Solve -8 + u = -3*t for t.

2