Let z = 16 + -13. Suppose -18 = -n - n. Suppose 2*v + n - 25 = 0. Solve -w + z*w = v for w.
4
Let d(q) = -q**2 + 6*q. Let s be d(6). Let w be s/(-10) + 3 + -1. Solve -w = 2*l - 0 for l.
-1
Suppose 4*f + 40 = -0. Let c be 2/f - 2/(-10). Let n(v) = v**3 - v. Let w be n©. Solve 0 = -w*j + 4*j for j.
0
Let h(k) be the second derivative of -k3⁄6 + 13*k2⁄2 + 7*k. Let r be h(10). Solve -a + r*a = 4 for a.
2
Let s = 37 - 13. Suppose -3*o + 4 = -p, -3*o - 3*p + s = -0*p. Solve 0 = -l - o*l - 16 for l.
-4
Let z = 60 - 57. Solve z*n - 4*n = 1 for n.
-1
Let h(n) = -n**2 + 12*n - 18. Let d be h(9). Solve -2*j - 1 - d = 0 for j.
-5
Suppose -15*p = -14*p - 1. Solve 13 = -3*y + p for y.
-4
Let i = 90 + -90. Solve -2*z + i - 8 = 0 for z.
-4
Let c be 75⁄9 - 4/(-6). Let z = 9 - c. Solve u + z*u = 2 for u.
2