Suppose 4*a = 2*a + 32. Let j(v) = -v + 1 + v + v. Let n be j(4). Solve n*y - 41 = -a for y.
5
Let l = 6 - 1. Suppose 9 = l*u - 11. Solve -2*y - u - 2 = 0 for y.
-3
Suppose -2*b + 0 + 8 = 0. Suppose -13 + 1 = -b*z + h, 2*z + 3*h + 8 = 0. Solve 0*f = -z*f + 4 for f.
2
Let x be 20⁄12 + 4/(-6). Solve -11 = -2*i - x for i.
5
Let w be (-1 + 2⁄3)*-12. Solve -w*k = k for k.
0
Suppose 7*g - 21*g = -28. Solve -8 = -2*c - g for c.
3
Let t = 19 - 8. Solve 0 = 2*r + t - 3 for r.
-4
Suppose 0 = 5*b + 2 - 42. Let o = -5 + b. Solve -2*g + o*g - 2 = 0 for g.
2
Suppose 8*u - 4*u - 16 = 0. Let a(d) be the second derivative of -d5⁄20 - d4⁄12 - d**2 + d. Let n be a(-3). Solve u*t + n = -0*t for t.
-4
Suppose o - 14 = 4*s, -2*s + 8 = 2*o - 0*s. Solve -6 = o*u - 3*u for u.
-2