Let r = -2 + 4. Suppose -4*b + 1 + 19 = 0. Suppose -b*g + 4*n + 14 = 0, -n = 3*n + 4. Solve -g*v = r - 4 for v.
1
Let i = 21 + -20. Solve -i = -a + 2 for a.
3
Let h(t) be the first derivative of t3⁄3 - 2*t2 - 3*t + 3. Let g be h(4). Let p = 1 - g. Solve -p*i = -0*i - 20 for i.
5
Let b = 35 - 33. Solve -4*r - b = 2 for r.
-1
Suppose -3*k - 3*t = 2*t + 6, -4*t - 12 = 0. Suppose -4 = -k*b + 4*b. Let i be (b/(-8))/((-2)/(-4)). Solve -2*q = 3 + i for q.
-2
Let k = 46 + -33. Let v be -2 + 4⁄1 + 1. Suppose -2*c + 17 - 4 = -3*z, 21 = 3*c - 5*z. Solve -c = v*r + k for r.
-5
Let f(n) = -n3 - 4*n2 - 4*n + 1. Let l be f(-3). Solve k = -k + l for k.
2
Let w(z) = 2*z**2 + 5*z - 3. Let c be w(2). Solve -2*d + c = d for d.
5
Let n be (6/(-12))/((-2)/12). Suppose 0*u - u = 3*q + 20, 3*u + 5*q = -48. Let v = -4 - u. Solve -v + n = -2*g for g.
2
Let l be (-2 - 14/(-6))*15. Suppose -x = -l*x. Suppose -2*u = -7*u + n + 3, 4*u + n + 3 = x. Solve u = 5*r + 3 + 7 for r.
-2