Let z = -12 + 13. Solve 4*f = -21 + z for f.
-5
Let m(f) = f3 - 3*f2 + f - 2. Let n be m(3). Let g = -8 + 14. Suppose 0 = -2*u + g*u - 4. Solve -b = -u - n for b.
2
Let y = 17 + -13. Suppose 3*h - 4*j - 10 = 18, -24 = -2*h + y*j. Solve 14 = -h*o - 2 for o.
-4
Let n(g) = g3 + g2 - g - 4. Let q be n(0). Let h be (-2 - 14)*5/q. Solve d - 5*d = h for d.
-5
Suppose 2 = 5*p - 28. Suppose 8 = 3*f - 5*j - 7, -f - 9 = 3*j. Suppose z - p*z = f. Solve -4*y + 8 = -z*y for y.
2
Suppose -2*o + 3*o = 0. Solve o*z = 2*z - 4 for z.
2
Let x be 52⁄3 + (-3)/9. Solve -4*h = -x - 3 for h.
5
Suppose -8 = -3*q + 2*q - 4*f, 0 = -q - 2*f + 4. Suppose 0 = -b + 3*d + 3, 0 = -0*b - 3*b - 3*d + 9. Suppose q = -l + b*l. Solve l = -0*z + 5*z for z.
0
Suppose -2*m = -5*x + 19 + 5, 4*x = -3*m + 10. Let o = 19 + x. Suppose o = 5*h - 4*f, -3*h + 2 = 5*f + 3. Solve 0 = 3*y - h for y.
1
Let a be 2⁄8 - 36⁄16. Let p be (-2)/(-4) - 3/a. Suppose 0 = -p*x - 10, -x + 2 - 12 = -5*m. Solve -3 = -2*n + m for n.
2