Let q = -4 - -8. Solve -7 - 1 = q*l for l.

-2

Suppose -3*u + 12 = 0, 2*a + u - 18 = -2*u. Solve t + 6 = a*t for t.

3

Let k = -49 - -49. Solve 8*r - 4*r - 8 = k for r.

2

Let v be 6*((-3)/6 + 1). Let y = -15 - -21. Let l = y - v. Solve l*a = -6 - 0 for a.

-2

Let h(g) = g3 - 7*g2 + 8*g - 2. Suppose -s - 22 = -4*v, 2*v = 3*v + 3*s - 12. Let z be h(v). Let x = z + -4. Solve x*m - m = -5 for m.

-1

Let v = -6 + 18. Let p = v - 7. Let a be 0*((-5)/(-2))/p. Solve -6*i + i = a for i.

0

Suppose -3*z - 10 = d, 0 = 5*d + z + 4*z + 20. Let l be (-2)/(-8)*4 - 1. Let h be (2 - l) + (d - -4). Solve -h*s = -4*s - 4 for s.

4

Suppose 4*q = -2*o + 14, -3*o + 3 = 5*q - 16. Solve -2*g + 1 + o = 0 for g.

2

Let r(v) = v**2 + 9*v + 9. Let m be r(-6). Let x be (-3)/m + 10⁄6. Solve -x*i + 4 = -0*i for i.

2

Let y(k) = k + 6. Let r be y(-3). Solve -r*i - 5 = 10 for i.

-5