Suppose 0 = 4*m + 3*h - 2*h - 16, 0 = 4*m - 2*h - 4. Solve 0 = 2*a + 5 - m for a.

-1

Let z = -3 - -6. Suppose -m - 8 = -6*m - 2*t, -z*t + 7 = 5*m. Solve 0 = -7*a + m*a - 20 for a.

-4

Suppose -4*b + 4*n = -60, 12 = 5*b - 2*n - 63. Solve l + b = -2*l for l.

-5

Suppose -3*f - 2*f + f = 0. Solve f*j - 20 = -4*j for j.

5

Suppose 0 = 4*q - a, 12 = -2*a - a. Let l(h) = -3 + 7*h2 + 7*h2 + 2. Let y be l(q). Solve -4*u = -y + 1 for u.

3

Let n(f) = f3 + 7*f2 - 2*f - 12. Let x be n(-7). Suppose -l + 5*t = -19, t + 15 = -4*t. Solve 0 = x*w - 6*w - l for w.

-1

Let v be -3*3/(-9)*7. Suppose 3*w - v = -1. Solve y + w*y = 3 for y.

1

Suppose -4*h = -h - 15. Suppose h*r = 5*o, -4*r + 6 = -3*r + 2*o. Suppose 3*b = -3*i, -r*b + 2 = 5*i - 2*i. Solve -4*u + 6 = -i for u.

2

Let l(m) = -m3 + 2*m2 + 3*m - 3. Let f be l(2). Suppose -f*k = k - 8. Suppose k*h + 4*d = 0, -2*h = -8*d + 3*d - 18. Solve -3*o + h = -o for o.

2

Suppose d = -4*a - 4, -2*a - 3*a + d + 4 = 0. Solve a = -4*o - 5 - 3 for o.

-2