Let u be -1 + (-1)/1 + 5. Let v = 1 + 1. Solve v*x - 1 = u for x.

Let m(v) = -v + 10. Let d be m(10). Let i = d - -12. Solve 4*p + 0*p = -i for p.

-3

Let g be ((-2)/8)/((-6)/192*4). Solve -4*s + 2 = -g for s.

1

Suppose 0*r + r = -5*r. Suppose -2*s - s = -18. Suppose -2*c - 2 = -s. Solve c*l - 10 = -r for l.

5

Let z = 3 + -1. Let o be (z - 3)*1 - -3. Solve -4 = -3*q + o*q for q.

4

Let q be (-20)/(2/(-2 + 10)). Let y be (-1)/(-3 - q/28). Solve -4*z + 15 = -y*z for z.

-5

Let y(v) = 3*v + 9. Let h be y(-3). Suppose 3*g = -h*g. Solve g*m + 1 = m for m.

1

Let q be (-6)/4 - 220/(-40). Solve -q*r = -6*r - 8 for r.

-4

Suppose 4*a - 2*g - g = 0, a = 4*g. Solve 7*b - 4*b = a for b.

0

Suppose 2*b + 6 = -2*g, -b = 4*b - 2*g - 20. Let o® = r3 + 8*r2 - r. Suppose n + n + 16 = 0. Let w be o(n). Solve 2*u + w = -b*u for u.

-2

Suppose -f = 0, 4*u + f - 4 = -0*f. Let w be -2 - (-10)/(1 + u). Let g(t) = t**2 - t - 1. Let v be g(3). Solve 0 = w*k - v + 14 for k.

-3