Let o(h) = h**2 + 2*h. Let i be o(-6). Let s be 6*(-3)/i - (-45)/12. Let n = 6 + -1. Solve 4*b - 2*f = 16, 18 = s*b + n*f - 7 for b.

Let x(a) = -5*a**2 - 2*a + 4. Let o be x(-3). Suppose 3*j = 6*j + 6, -88 = 3*k - j. Let d = k - o. Solve 3*n = -d*r - 19, -n + 3*r = -0*n - 17 for n.

2

Suppose 5*m + 500 = -500. Let q = -198 - m. Solve 5*r - 3 = -i, q*i = -3*r + r + 6 for r.

0

Suppose 214*w - 202*w = 0. Solve w = 3*c, -2*s - 10 = 2*c - c for s.

-5

Let x be 22 - -3(-4)/(-12). Suppose o = x*o + 3*o. Solve -3*h + 0*h - 12 = o, 2*v = 2*h + 6 for v.

-1

Suppose 0 = 44*r + 385 - 561. Solve 5*u = -r*b, 4*b - 15 = 5*u + 25 for u.

-4

Let p = -2125 - -2132. Solve 5*i = l + i - 6, 4*l + i = p for l.

2

Let y(f) = f**2 - 45*f + 131. Let d be y(42). Solve -d*r - 4 = j, 7 - 14 = 4*r - 3*j for r.

-1

Let s(l) = -2*l**2 - 14*l + 17. Let n = 39 - 47. Let j be s(n). Suppose 4 = -0*o + o. Solve 5*v = -o*a - j - 15, -3*v + 4*a - 16 = 0 for v.

-4

Let t(w) = -w3 - 25*w2 - 113*w + 22. Let y be t(-19). Solve q + 5*n = 3*q - 21, y*q - 3*n = 9 for q.

-2

Let a© = -1125*c + 0*c3 - 6 + 1126*c + 5*c2 - c**3. Let p be a(5). Let r be (9/(18/(-8)))/(p/2). Solve 3*l + 4*o = -o + 9, -2*l - 4*o + r = 0 for l.

-2