Suppose 5*m + 7 = 32. Suppose -z = -3*l + 33, m*l - 6*z = -z + 45. Solve -5*s + 3 = -l for s.
3
Suppose -2*t + 4 = -t. Suppose -t*i + 33 = 5*c, 4*c - 3*i = c + 9. Solve 0*k = -c*k for k.
0
Let d = -25 - -28. Solve -5*c = -4*c - d for c.
3
Suppose -14*n = -9*n - 15. Solve 0 = -n*j + j - 2 for j.
-1
Let i(j) = j3 - 14*j2 + 12*j - 6. Let o be i(13). Let r be o/(-4) - (-5)/20. Solve 4*v = r*v - 2 for v.
2
Suppose 17*b = -25 + 93. Solve b*c - c = 9 for c.
3
Suppose -9 = 3*x, t - x + 4 = 9. Solve 2 = -t*f + 10 for f.
4
Suppose 0 = 19*w + 3*w. Solve w*c + 4*c + 12 = 0 for c.
-3
Let s be -4*((-1)/6)/((-5)/(-15)). Solve s*n = -0 + 2 for n.
1
Let w be 2⁄12 - 16⁄96. Solve 0 = -w*f - 2*f for f.
0