Suppose 0 = 5*d - 5, -2*g - d = -38 - 9. Suppose 4*r - g = -3*o, 10*r - 5*r + 15 = 5*o. Solve -w + r = -1 for w.

3

Let o(v) = -v**2 + 11v - 4. Let i be o(6). Let k be (3 + -2)(-2 - -2). Suppose k*x - 4*s = -x + 12, -5*x + i = -3*s. Solve -25 + 5 = x*a for a.

-5

Let y(s) = -s3 + s2 - s + 3. Let u be y(0). Suppose 9 = 3*k + u*z, k + k = -4*z + 12. Solve k = -r - r for r.

0

Suppose 0 = 2*t - 16*t + 56. Solve -a - 1 = -t for a.

3

Let x(g) = g3 - 9*g2 + 9*g + 8. Suppose 6*j + 24 = 9*j. Let c be x(j). Solve -k = -5*k - c for k.

-4

Let d be (-9 - 1)/(8/(-4)). Suppose d*x = -4*y + 10 + 22, -9 = -3*y. Let p = 8 - x. Solve 0 = -p*g + 20 - 8 for g.

3

Suppose -4*q + 16 + 24 = 0. Let s = 11 - q. Solve -5 - s = 2*k for k.

-3

Suppose 0*x = a - 4*x - 14, -4*a - 4 = 4*x. Suppose a*d = 5*d. Solve -15 = 5*f - d*f for f.

-3

Suppose 3*d - 3*u - 6 = d, 0 = -4*d + 5*u + 12. Let h be (-1 - 1)/(-5 + 4). Suppose 4 = 3*p + f, -f + 3*f = h*p. Solve 0 = -d*v + p + 5 for v.

2

Suppose 0 = 5*g, u + 0*g - 3 = -4*g. Let x be (-2 + 0)/((-2)/15). Let l = x - 9. Solve -u*m = -l*m for m.

0