Let z be (-3)/((-9)/4)*-3. Let y = 4 + z. Suppose -4*i + 0*i = y. Solve i = -m - 2*m for m.

Let i be 50/(-15)*(-3)/2. Solve -i*y + 10 = -10*y for y.

-2

Let j(o) = 2*o - 3*o2 + 2 + 3*o2 + o**2. Let w be j(-2). Let m be 0/(w - 0/3). Solve m*b = -2*b for b.

0

Suppose 0 = 2*i - 4*i. Suppose -3*q = -j - 23, -q = -i*q - j - 7. Solve 4*u = 6*u + q for u.

-4

Let u be 6/(-4)*(1 + -3). Suppose v + m - 4 = 0, 0 = v + u*m - 0*m - 2. Solve -6*d + v = -d for d.

1

Let w = -8 + 16. Let a(l) = -l**2 + 11*l + 2. Let x be a(w). Solve -5*r = x - 1 for r.

-5

Let c = 0 - 15. Let b be ((-8)/6)/(2/c). Suppose 2*i = 4*i - 20. Solve -5*v = -i*v - b for v.

-2

Let d be (-2 - (-9)/6)*-14. Solve -4*k - 27 = -d for k.

-5

Let s be -2³⁄₆-2. Solve s = f + 1 for f.

1

Suppose -2*n = f + 2*n - 24, -4*f = -4*n - 36. Solve 0*u + f = 4*u for u.

3

Let f(g) be the first derivative of -g**²⁄₂ - g - 1. Let d = 1 - 2. Let p be f(d). Solve r - 4 - 1 = p for r.

5