Suppose f - 18 - 2 = 0. Suppose -4*k = k - f. Solve i + i = -k for i.

-2

Let p(i) = 3i - 14. Let f be p(6). Let n be (-1)/(f + -3)-2. Solve 6 + 0 = -n*l for l.

-3

Suppose 5*d = w + 12 + 1, 4*d + 2*w - 2 = 0. Solve -4*p = d + 10 for p.

-3

Suppose 3*w - 1 = 29. Suppose f - w = -4*f. Suppose g = -f*g. Solve g = -l - 4*l for l.

0

Let g© = -4*c**2 + 6*c + 1. Let s be g(6). Let v be (-8)/28 - s/7. Suppose 0*q - 10 = -2*k - 2*q, -v = -3*k + q. Solve r - k*r = 0 for r.

0

Suppose -3*y - 9 = -5*x + 18, 5*x + y - 11 = 0. Solve -x*o = 2*o for o.

0

Let o(w) be the first derivative of w4⁄4 - 2*w3 + 7*w**2⁄2 - 4w - 4. Let h be o(5). Let f be h/4(-120)/(-9). Solve -3*s = s + f for s.

-5

Let b(o) = o3 - 5*o2 - 3*o - 10. Let h be b(6). Solve 2*u + 2*u - h = 0 for u.

2

Let m be ((-3)/9)/(7/(-21)). Solve 4*t = m - 9 for t.

-2

Suppose -3*z = -44 - 34. Suppose -3*s + z = -4*s. Let n = -6 - s. Solve 0*g = 4*g - n for g.

5