Suppose o - 13 = -0. Let z = -10 + o. Solve -z + 2 = t for t.
-1
Suppose 2*k - 5*k + 5*y - 7 = 0, k + y = 11. Let i(v) = 5*v**2 + 2. Let g be i(-2). Suppose r - g = -8. Solve -4*m = -r - k for m.
5
Let o be (-12)/10 - 224/(-70). Solve 8*v - 6*v = -o for v.
-1
Let m = 0 + 2. Let v = -4 + m. Let n = v + 4. Solve 5 + 5 = -n*q for q.
-5
Let u be 2⁄1 + 0/6. Solve -z + 0 = -u for z.
2
Let r be 4 - 5/((-20)/(-8)). Suppose 0 = k - r*k + 3. Solve 0 = k*n + 2*n for n.
0
Let u(z) = 3 - 3*z + 4*z + 1 - 3. Let w be ((-1)/(-2))/((-2)/(-24)). Let t be u(w). Solve -3*g - 2 - t = 0 for g.
-3
Suppose -v + 6*v - 40 = 0. Suppose 5*q - 62 = -3*u - 0*q, -v = -2*u + 5*q. Suppose -u = -2*w + 4. Solve 2*s - 5*s = w for s.
-3
Suppose -5*o + 2 - 7 = -5*g, g = -4*o + 11. Solve o + 18 = 5*j for j.
4
Let b(p) = -4*p3 - p2. Let d be b(-1). Solve -4*a - d + 15 = 0 for a.
3