Let f(y) = y3 + y2 + y + 4. Suppose -4*b = b + 10, -5*a - 5*b = 10. Let s be f(a). Let x(j) = -j**2 + 4*j + 2. Let q be x(4). Solve -q*k - 4 - s = 0 for k.

-4

Suppose 15*q - 9*q = 30. Solve g + q = -4*g for g.

-1

Suppose -4*r = -3*j + 68, j - 5*j + 100 = 4*r. Suppose i - 2*i - j = 0. Let k be 1⁄4 + (-90)/i. Solve -k*m - 2 = -2*m for m.

-1

Let l(d) = -d3 - 6*d2 - 7*d - 6. Let f be l(-5). Solve 9*a = f*a for a.

0

Let x© = 5*c**2 + 2*c. Let o be x(-1). Solve o*z = 1 + 14 for z.

5

Let z(s) = -s**2 - 6*s + 8. Let b be z(-7). Suppose 3*t - 10 = -b. Solve t*u = -u - 16 for u.

-4

Let p(s) be the first derivative of -s**2⁄2 - 4*s - 3. Let b be p(-8). Solve b*v - 11 = 9 for v.

5

Suppose -2*g - 2*z + 6 = -3*g, 0 = -3*z + 9. Solve 8*n - 3*n + 20 = g for n.

-4

Let v(t) = -t**2 - 7*t - 4. Let g be v(-6). Let f(q) = -q + 3. Let x be f(g). Suppose n + x = 2*n. Solve 0 = 3*m - 2*m + n for m.

-1

Let u = 0 - 13. Let z = -22 + 15. Let m = z - u. Solve -a + m = 2*a for a.

2