Let t be 1 - 0/(3/(-3)). Suppose d - 9 = -2*d. Suppose 0 = -d*w + m + t, -5*w + 4*m - 4 = 6. Solve -12 = w*u + 2*u for u.

-3

Suppose 15*r - 13*r = 12. Solve 6*g + r = 3*g for g.

-2

Let t = 11 - 6. Let p© = -c3 + 4*c2 + 6*c - 3. Let a be p(t). Let d = -2 + a. Solve d = -0*j - j + 4 for j.

4

Let z be (-8)/3*6/(-4). Solve -z = 5*u - 4*u for u.

-4

Let z = -2 - -2. Suppose 0 = -z*p + p - 5. Let t = -4 - -19. Solve -2*a - p = -t for a.

5

Suppose -17 = -6*y + 1. Solve -y*o + 6*o = -15 for o.

-5

Suppose 6*u = u + 25. Suppose 0*d - 150 = -u*d. Suppose -2*f - 4*c = c - d, -4*f = -4*c - 4. Solve 4*o - f = 7 for o.

3

Suppose 25 = 4k - 7. Let a be 8⁄6(-3)/(-2). Solve k = -3*j + a for j.

-2

Let p(u) = -u + 19. Let m be p(15). Solve -m*r + 3 + 13 = 0 for r.

4

Let i(h) = -h**2 + 8*h - 6. Let g(s) = -1 + 0*s + 1 + s. Let r(t) = 3*g(t) - i(t). Let v be r(6). Solve -2*q = q - v for q.

4