Suppose -3*z + 20 = z. Suppose -4*i = -z*b - 64, 0 = 5*i - b - 67 + 8. Solve -4*l + 3 = i for l.

-2

Let l be (2/(-6))/((-1)/(-3)). Let m be ((0/(-2))/l)/(-2). Let h(f) = 2*f - 9. Let u be h(6). Solve 0*q - u*q = m for q.

0

Let z be 3*2⁄6 - -1. Solve 4*w - 14 - z = 0 for w.

4

Let m(s) = -s + 3. Let d be m(3). Let r be 3*(d + -2)/(-2). Solve -10 - 2 = r*h for h.

-4

Let u = -23 + 32. Let f = u - 0. Solve -5*b - f = 11 for b.

-4

Let x be (-5)/(-3) - (-1)/3. Solve -x*n = -4*n for n.

0

Let r(g) be the third derivative of -g6⁄120 + g5⁄20 + g4⁄6 + 2*g3⁄3 - 2*g**2. Let f be r(4). Suppose -14 + 2 = -f*j. Solve w - j = -7 for w.

-4

Let t = 0 - -8. Let z = 0 - -2. Solve z*i + t = -0*i for i.

-4

Let b(h) = h + 8. Let j be b(-9). Let t = 3 + j. Solve -2*z + t = 8 for z.

-3

Suppose 0 = 2*y + 13 + 1. Let g(i) = i3 + 7*i2 - i - 3. Let a be g(y). Suppose 0*m + 2*m - a = 0. Solve r = -2 - m for r.

-4