Suppose 4*w = -3*t + 27, 0*t + t = 5*w - 10. Solve u = t*u for u.

Let r = -9 + 10. Suppose 5 = q - r. Solve 0 = -5*p + 2*p + q for p.

2

Let h be 3/(-4) + (-15)/(-20). Suppose -2*o + 11 = 5*t - 7, 5*t = -4*o + 26. Solve h = o*b - 9 + 1 for b.

2

Suppose 5 = 32*j - 31*j. Solve -j*g = -2*g for g.

0

Let p(o) = -2*o + 4. Let j be p(7). Let m be (-52)/j + 3/(-15). Solve m*d = -5 - 0 for d.

-1

Let i(a) = -4*a3 - 8*a2 - 8*a + 3. Let q(v) = v3 + v2 + v - 1. Let f(m) = i(m) + 3*q(m). Let l be f(-4). Let p = 8 - 6. Solve 2*h - l = -p for h.

1

Let k(m) = 5*m3 + m2 - m + 1. Let s be k(1). Let t be (20/s)/(²⁄₃). Solve -25 = -t*b - 0 for b.

5

Suppose -5*y - 4 = -19. Suppose 0 = -y*x + 6*x. Suppose 0 = m - x*m - 4. Solve 0 = -2*w - m for w.

-2

Let d(k) = k3 + 5*k2 - k - 1. Let x be d(-5). Suppose 2*l + l = -u + 1, 4*u - l = 17. Solve u*i = 5*i + x for i.

-4

Suppose 0 = -2*m + 5*u - 14, -3*m - u = -5*m + 2. Suppose -35 = -5*y - 5*r + 20, -5*y + 45 = 3*r. Solve m = 3*f - y*f for f.

-1

Suppose -5*q - 4*i = -28, -3*q + 2*i = 2*q - 16. Solve q = 3*v + 1 for v.

1