Suppose -3*k = -12, -11 - 21 = -3*g - 5*k. Solve 4*o - g + 16 = 0 for o.
-3
Let j be 6/(-9) + -3*(-248)/36. Solve 4*l + l = -j for l.
-4
Let i(n) be the second derivative of -n5⁄20 + 7*n4⁄12 - 5*n**3⁄6 + 2*n. Let f be i(6). Suppose 8*m + 16 = 12*m. Solve 0 = 6*s - m*s + f for s.
-3
Let x(q) = -q + 3. Let j be x(3). Suppose -n + 2 + 2 = j. Suppose 0 = 5*b - n*b. Solve b = 4*t - 13 + 33 for t.
-5
Suppose 7*z - 61 - 9 = 0. Solve 4*u = 2*u + z for u.
5
Suppose 3*j - 4 = 5. Solve -8 = -j*c + c for c.
4
Let l(y) = -y3 + 8*y2 + y - 8. Let f = -3 - -11. Let i be l(f). Suppose 7*h - 3*h - 12 = 0. Solve -h = v - i for v.
-3
Suppose 12 + 3 = 3*d. Let r = -29 + 38. Solve r*o - 4*o + d = 0 for o.
-1
Suppose -3 - 27 = -5*u. Solve u*c - 2*c + 4 = 0 for c.
-1
Let s = 20 - 20. Solve s + 8 = -2*h for h.
-4