Let d = -6 + 13. Suppose 1 = 2*v - d. Let y = -8 - -15. Solve -19 = v*s - y for s.

-3

Suppose c + 4*g - 1 = 0, -5*g - 2 - 2 = -4*c. Solve -c = 4*x + 7 for x.

-2

Let f(p) = -p2 + p + 4. Let a be f(0). Let b(h) = a - 4*h - h2 - 4. Let i be b(-3). Solve -5*n = -i*n + 2 for n.

-1

Let f(x) = x3 - 5*x2 + 6*x - 9. Let j be f(4). Let g be 4/(-14) - (-23)/7. Let b = g + j. Solve -b*z = -0 - 4 for z.

2

Suppose 5*c + f - 28 = -f, -19 = -3*c + f. Solve 5*r + c = -9 for r.

-3

Let o be ((-5)/((-30)/(-9)))/((-6)/16). Let l be 1/(2 - (-15)/(-9)). Let v(a) = a - 2. Let d be v(4). Solve l*z - o = d for z.

2

Suppose 5*s - 4*s - 15 = 0. Solve -s = 3*c - 0 for c.

-5

Suppose -3*v = -4*v + 1. Solve -s + 2*s + v = 0 for s.

-1

Let y = 3 + 1. Solve 0 = y*d - 10 - 2 for d.

3

Let a(i) = i3 - 5*i2 - 7*i + 6. Let q be a(6). Let j(z) = -z**2 - 7z - 8. Let f be j(-6). Let m be 2/f(q + 0). Solve m = 4*n + 3 + 5 for n.

-2