Let m(b) = b3 - 54*b2 - 114*b + 116. Let f be m(56). Solve 5*n - f*v + 2 = 0, -9*n - 12 = -4*n + v for n.
-2
Let m be 6/(-4 + 1) + 46. Let k be 6/(-8) + m/16. Suppose 1 = -5*r - 2*d + 4, -3*d = -4*r + 7. Solve -3 = -k*h + 2*y + r, -5*h - y = -10 for h.
2
Let n = -4950 - -4953. Solve -2*k + k = -4*i + 15, -n = -2*i + 5*k for i.
4
Let p = 15 + 5. Suppose 2*b + 2*b = p. Let d(v) = 4*v**2 + 4*v - 6. Let i be d(-2). Solve -3*a = n - i, 0*a = -n - b*a for n.
5
Let h = 1141 + -1139. Solve 2*g - 2 = -4*z, 5*z - 3 = -4*g - h for g.
-1
Let d be 115/(-1035) - (-46)/9. Solve -12*u + 15*u - 5*o + d = 0, -40 = -4*u - 5*o for u.
5
Suppose -4*w = -c - 64, -3*w - 15*c = -12*c - 33. Solve 3*o = -5*f + w, -2*o + f + 15 = 6*f for o.
0
Suppose 0*m + 3*c = -4*m + 61, 4*m - 4*c = 68. Solve -1 = -3*j - 2*b + m, -j + 4*b = -1 for j.
5
Let y be (2⁄8)/(100⁄1200). Solve -4*w = 5*n + 45, -y*n - 20 = 12*w - 11*w for n.
-5
Suppose -8 = -2*j + 2*d, -3*j - 2 = 5*d - 6. Solve j*c + 2 = -y - 3, -c = 3 for y.
4