Let a© = -c**2 - 4*c + 7. Suppose g + 3*g = -p - 20, -2*p = 0. Let o be a(g). Suppose 2*t + t + 2 = -5*d, 5 = 3*t - o*d. Solve -i = -2*i + t for i.

1

Let q(h) = -7*h2 + 8*h2 - 2*h**2 - 10*h - 1 + h. Let l be q(-7). Let y = 19 - l. Solve 0 = y*k - k + 20 for k.

-4

Let h(l) = -l**2 + 6*l + 27. Let c be h(9). Solve c = 6*f - 2*f + 20 for f.

-5

Let o be 11 - (5 - 8⁄2). Solve 4*b = -b + o for b.

2

Suppose -c + 3 = -5*w, 12 = 3*w - 2*w + 4*c. Solve -5*z + 6 - 26 = w for z.

-4

Let t® = 13*r**2 + 2*r + 1. Let u be t(2). Let q be u/12 - 3/(-12). Solve -3*j - q + 2 = 0 for j.

-1

Let g = 2 + -2. Suppose -2*d + 5 = 3*h, 12 + 8 = 4*h - 4*d. Let k(b) = -b + 6. Let i be k(4). Solve g = -i*r + r - h for r.

-3

Suppose 5*h - z - 30 = 0, -3*z - 18 = -3*h - 0*h. Suppose 4*l = -5*q + 31, -3*q + 16 = q + l. Suppose -t = q*t - 16. Solve -h = 5*v + t for v.

-2

Let t = -5 + 8. Let v(f) = -3*f + 7. Let g be v(5). Let d = -5 - g. Solve t*h = 6 + d for h.

3

Suppose 16 = 10*f - 4. Solve 0 = 4*n + f - 6 for n.

1