Let z be (-15)/(-2)*8/(-10). Let q = z + -50. Let r be (-4)/(-10) + q/(-10). Solve -2*v = v - r for v.

2

Suppose -4*t + u + 12 = 0, 0 = 2*u + u. Suppose 5*o - 5*n - 30 = 0, -t*o = -6*o + 4*n + 22. Solve o*a + 2*a = 8 for a.

2

Suppose 0 = p + 4*n - 24, 2 + 1 = 2*p - n. Suppose -4*l - 2 = w - 9, -l + p*w = -23. Solve 4*v + l = -1 for v.

-1

Let g(t) = t3 - 4*t2 + 4*t + 1. Let u be g(3). Let o = 7 + 4. Solve 5*p + o + u = 0 for p.

-3

Let a be (-6)/(-8) - ((-1197)/28)/19. Solve -9 + a = -3*l for l.

2

Let d = -30 + 36. Solve -d*l = -l + 10 for l.

-2

Let k(b) = b3 + 5*b2 - 9*b - 9. Let o be k(-6). Let d be o/4 + 1/(-4). Solve 0 = d*g - 6*g - 8 for g.

-2

Let y be 1/(-1)*(-6)/(-2). Let m = 0 - y. Solve m*a - 8*a = -10 for a.

2

Let o = -194 - -198. Solve -o*w + 6 = -6*w for w.

-3

Let f(n) = -n**2 - 23*n + 28. Let c be f(-24). Solve -c*r - 16 = -0*r for r.

-4