Suppose 2*v + n = -4*n - 6, 0 = 5*v + n + 15. Let z = v + 3. Solve -q - 2 + 1 = z for q.
-1
Let i(y) be the second derivative of y4⁄6 - 2*y3⁄3 + y**2⁄2 - 3*y. Let u be i(3). Suppose -2*c + u*c - 15 = 0. Solve -c*j - 12 = -0*j for j.
-4
Suppose 0 = -8*c - c. Solve c = 4*o + o for o.
0
Let z = -10 - -16. Suppose 4*d = 5*j + 31, 10 = d - 4*j - z. Solve -d = -5*h + 3*h for h.
2
Let q(y) = -y3 + 9*y2 - 2*y - 6. Let a be q(7). Let t be a/4 - (-1)/2. Solve 5*m - 5 + t = 0 for m.
-3
Let b = 32 - 20. Let k be (-6 + 0)*3⁄2. Let u be ((-30)/(-9))/((-6)/k). Solve 0 = u*s - 2*s - b for s.
4
Let c(j) = j3 + 3*j2 - j + 3. Let z® = r3 + 4*r2 - 2*r + 4. Let d(u) = 3*c(u) - 2*z(u). Let a be d(-2). Let v = a - -9. Solve v*m = -0*m for m.
0
Suppose -3*a + 87 = 4*h + h, -2*a = -2*h + 22. Solve b + 2*b + h = 0 for b.
-5
Suppose 0 = -v + 1 - 7. Let j be v*((-9)/6 + 2). Let x be j/(-12) + (-14)/(-8). Solve x*i = 3*i - 5 for i.
5
Let p(v) = v3 - 8*v2 - 8*v - 7. Let l be p(9). Solve -l*x = x for x.
0