Let p be (2/(-3))/(4/(-18)). Suppose -1 = -p*w + 8. Solve 0*a = -a - w for a.

-3

Suppose 3 = -3*k, -i - 5*k = 2*i - 67. Let b be (-6)/i + (-42)/(-8). Solve 2*s + b = 3*s for s.

5

Suppose 0 = 18*l - 21*l. Solve -2*c + 3*c = l for c.

0

Let j = -4 + 10. Suppose -3*a - 1 = p - 0, -5*p - 4*a = -j. Solve -i - 4 = -p*i for i.

4

Let u© = -5*c - 10. Suppose -t - 6 = -2. Let s be u(t). Let q be 2/(-3) - 77/(-3). Solve 0 = 5*o - s*o + q for o.

5

Suppose -3*g - 12 = 0, -4*y = -3*y + 3*g + 12. Solve -5*o - 7 - 8 = y for o.

-3

Let v = -14 - -12. Suppose -3*f - 2*i = -5, 0 = -3*f + i + 4*i + 40. Let t = v + f. Solve -10 = t*o + 2*o for o.

-2

Let l(d) = -d**2 + 3*d - 3. Let x be l(-4). Let j = -20 - x. Solve -3*g = -4 - j for g.

5

Let s(m) = 10*m**2 - m + 1. Let j be s(-1). Solve 0 = 3*o - 3 + j for o.

-3

Suppose 4*r = 1 + 15. Let v(f) = -f**2 + 5*f - 4. Let t be v®. Solve -5*q + 10 = -t*q for q.

2