Suppose -2*t - 8*y + 7*y = -8, -18 = t - 5*y. Solve 0 = -m - t*m for m.
0
Suppose 2*m = -s - 2 - 11, -3*s + 3*m = 30. Let g = 7 + s. Let b be (1 - 7)*2/g. Solve 7*u - 4 = b*u for u.
1
Let a(g) be the first derivative of -g4⁄4 + 7*g3⁄3 - 7*g**2⁄2 + 9*g - 2. Let r be a(6). Solve 0*x = -x + r for x.
3
Let u be (4/(-10))/((-2)/30). Let s be ((-2)/u)/(2/(-24)). Let j(q) = -q - 4. Let a be j(-4). Solve -4*f - s + 0 = a for f.
-1
Let h(a) = -a2 + a + 10. Let u(s) = -s2 - 3*s - 2. Let t be u(-2). Let z be h(t). Solve -z + 1 = -3*g for g.
3
Suppose -1 = 3*w - 7. Suppose -w*q + 4 - 2 = 0. Suppose -2*v + 6*r = 4*r - 12, v - 4*r - 12 = 0. Solve 0 = -v*x - 15 - q for x.
-4
Suppose -5*y + 2*c - 2 = 0, 2 + 3 = -y + 5*c. Solve y = -w - 1 - 0 for w.
-1
Suppose -19 = -5*f - 4. Let h be (-9 - -9) + (1 - -5). Solve f*n + h = n for n.
-3
Let n(v) = 2*v**2 - v - 4. Suppose 3*x + 5*r + 1 = 0, 3*x - r = 2*r + 15. Let w be n(x). Solve -w = 5*k - 1 for k.
-2
Let y(p) = -p. Let k be y(-4). Suppose -4*f = -f + 3*t - 33, -76 = -k*f + 4*t. Let b = -43 + 46. Solve 4*r = -b + f for r.
3