Suppose -8 - 7 = -5*l. Solve 18 - 3 = l*k for k.
5
Suppose 2*a = -4 + 10. Solve a*r + 0 = 9 for r.
3
Suppose -2*m = m - 18. Solve -3 = -3*q + m for q.
3
Suppose 2*k = -5*m + 3 - 21, 0 = 5*m - 3*k - 2. Let n = m - -2. Solve 3*p - 4 - 2 = n for p.
2
Let t = 28 + -22. Solve -4*g + 6*g + t = 0 for g.
-3
Let t be 0/((-5)/(5/(-2))). Suppose -16 = -t*z - 4*z. Solve -c - c + z = 0 for c.
2
Suppose 5*s = 28 + 17. Suppose -i - s = -4*i. Suppose -i*c - 3*f - 2*f = 16, 25 = -5*f. Solve r + c*r = -8 for r.
-2
Suppose 0 = -2*z - x + 29, -5*x = -2*z - 3*z + 95. Solve q + 3*q = z for q.
4
Let p(o) be the third derivative of -o6⁄120 - o5⁄5 + o4⁄24 + 7*o3⁄3 - 5*o**2. Let s be p(-12). Solve -r = -s*r + 1 for r.
1
Suppose 8*x - 58 = -18. Solve -1 - 9 = -x*w for w.
2