Suppose 3*p = 7 + 20. Suppose p - 15 = -2*v. Solve r + 6 = v*r for r.
3
Suppose 0 = z - 3*z. Suppose -y - 10 = 4*y - 5*n, -5*n = y - 10. Suppose z = -2*q + 4 - y. Solve -12 = 5*d - q for d.
-2
Let i be ((-9)/6)/(1/(-2)). Solve j + i*j + 8 = 0 for j.
-2
Let d(y) = -y3 + 5*y2 - 3*y - 2. Let p be d(4). Suppose 0 = 5*i - 2*c - 65, -23 = -3*i - 0*i - p*c. Solve -5 = -2*q - i for q.
-3
Suppose 0 = -2*s + 3*m + 7, -3*s + 8*m + 10 = 3*m. Solve -16 = i - s*i for i.
4
Let w = 13 - 8. Suppose w*v + 6 - 1 = 0. Let h be (10⁄25)/(v/(-5)). Solve 0 = h*b - 3 + 5 for b.
-1
Let l be 2/(-11) + (-536)/(-44). Solve -2*f + 6*f = l for f.
3
Let u = -25 - -29. Solve -3*k + u = -k for k.
2
Suppose -28 = -5*l - 8. Solve 6*w = l*w for w.
0
Suppose -5*g - 2*h - 4 = -4*g, -2*g = 3*h + 5. Let j = 9 - g. Solve 2*b = j*b + 10 for b.
-2