 22, -r = -c. Solve -6*h = -h + 25, i*b - 3*h = 9 for b.
-2
Let u be (45/54)/((-2)/(-12)). Suppose y - 2*y - 15 = u*m, 4*y + 4*m - 20 = 0. Let b be 8 - ((0 - -1) + -1). Solve b + y = -2*x - 4*j, 9 = -2*x - j for x.
-3
Suppose 3*a = -2*t - 1, -2*t - a + 5 = -4. Let i = 337 - 157. Let l = i - 175. Solve -5*f - 2*k - 7 = 1, f - l*k + t = 0 for f.
-2
Let n(y) = -y**2 - 12*y + 17. Let x be 3 + 6 - (0 + 2). Let z be -3 + (-7)/(x/10). Let j be n(z). Solve -j*h + 2 = -14, 4*h = -3*c + 7 for c.
-3
Let z(c) = -2*c + 5. Let b(l) = -2*l + 5. Let m be 8/12 + (-14)/(-6). Let o(a) = m*z(a) - 4*b(a). Let i be o(5). Solve 3*f - 7*f = -4*s, -i*s = -f + 20 for s.
-5
Suppose 0 = 8*o - 10*o. Solve 0 = 4*g - 5*r - 32, o*g - 23 = -5*g + 2*r for g.
3
Let v(c) = c**3 + 40*c**2 + 40*c + 51. Let t be v(-39). Solve -10*f = -6*f + 5*d + 24, 2*d = -4*f - t for f.
-1
Suppose 10 = -8*b + 18*b. Solve 5*y - 2*y = 15, -3*y - b = -4*t for t.
4
Let p(r) = 3*r**2 - 2*r - 1. Let v be p(-1). Let m be (-16 + 10)*14*(-3)/18. Solve 2*n + 0*n = v*c + m, -3*c + 5*n = 21 for c.
-2
Let f be 1*(12/2 + -3). Solve 6*r - f*g + 26 = r, -6 = 4*r + 5*g for r.
-4
Suppose 0 = g + 3 - 5. Let l(w) = 15*w**2 - 162*w - 32. Let b be l(11). Solve -4*z = -9*z + 2*o + b, -g*z - 8 = -5*o for z.
1
Suppose -2*w - 4 = d - 6*w, 5*w = -d + 5. Solve 2*o - 20 = -4*n, -n + o - 4 + 9 = d for n.
5
Suppose -2*m + 3*a = -2, -2 + 4 = 2*m + 4*a. Solve -5*x + 23 = o, o + 0 = x - m for x.
4
Suppose 0 = -7*j + 12*j - 45. Let d be j/3 - 0 - 1. Solve -2 = 4*y - 2*s, d*y - y + 5*s = 5 for y.
0
Let j(m) = -m**2 - 7*m - 9. Let y be j(-6). Let l be ((-3)/y - -1) + -1. Let v(x) = 15*x - 1. Let k be v(l). Solve a - 9 = -5*p + k, 5*a - 3*p = 3 for a.
3
Let k be (-1)/((-10)/(-12) + -1). Suppose 20*z = 8*z + 72. Let j be (3/z)/(1/2) + 2. Solve 2*h = 3*s + 7, -s - j*s = -h + k for h.
2
Let g(y) = -y**3 - y**2 + y + 1. Let d be g(-1). Let c be (-5)/((-20)/12) - (d + -2). Solve i - 1 = -i + x, c*x + 21 = 2*i for i.
-2
Let c be (-2 - -4) + 3 + 36/(-12). Suppose -90 = -4*q - 2*f, 0*q + 5*q - 90 = c*f. Solve 2*r = -5*b + 25, 2*b - 6*b + q = -5*r for r.
0
Let t(p) = p + 12. Let d be t(-5). Suppose 5*h - 3*h = 2*c - 14, -49 = -4*c - 3*h. Suppose 9*w = c*w - 2. Solve -w*j - 14 = -d*j + z, -z - 2 = -j for j.
3
Suppose -5*f - 77 - 13 = 5*i, 0 = 4*i - f + 52. Let a be (1 + -1)/(i + 12). Solve 4*w + 5*j - 27 = a, -5*w + 0 = -4*j - 3 for w.
3
Suppose -2*d = 0, -62 = -4*u - 5*d - 26. Solve -2*p + u = -l, l + 4*l - 5 = 0 for p.
5
Let z(f) be the third derivative of -f**6/120 - f**5/6 - 15*f**2. Let x be z(-10). Solve 5*y = -2*q - 3*q, 5*q + 5 = x for y.
1
Let l = 7 + -2. Let t be (-44)/(-4) + 1 + -2. Suppose -t = -33*n + 28*n. Solve 0 = -n*o - 4*j + j + 10, l*j - 23 = 3*o for o.
-1
Suppose g = -2*s - 5, -21 = s - 16. Solve g*v - 2*c = -17, c - 10 = -9 for v.
-3
Let p be (-2 - (-21)/6)*2. Suppose 0 = -p*r - r + 16. Suppose 5*q - 20 = x, 4*x + 8*q = 5*q + 12. Solve w - 2*c + x*c - 5 = 0, -r*c = -4*w for w.
-5
Let w be (-44)/4*(-1 + 2 + 2). Let q = 33 + w. Solve -3*i - y + 20 = q, 0*i - 5*y + 30 = i for i.
5
Let t(m) = -m + 2. Let q be t(-2). Suppose j - 4*z = -q*j + 21, 2*z - 2 = 0. Suppose -j*c + 1 = -9. Solve 0 = -5*f - 4*l + 26, 3*f = -f - c*l + 16 for f.
2
Let x = -19 - -27. Solve -x*p + 14 = -g - 4*p, -2*p + 6 = 0 for g.
-2
Let r be 0/1 - (0 - 3). Let b be (0 - -3) + r/(-1). Let v = 2 - b. Solve -5 = -v*h + h, j - 4*h = -16 for j.
4
Let y(g) = -8*g**2 + 5*g - 6 + 7*g**2 + 2*g. Let n be y(4). Solve -4*x - m - 6 = n, x + 3 = -2*m for x.
-3
Let b(f) = 12*f - 1907 + 1948 + 2*f**2 - f**2. Let z be b(-8). Solve -15 = r + 4*r + 5*t, -5*r + 3*t + z = 0 for r.
0
Let p = 45 - 45. Suppose p = -2*m - 3*x + 25, -3*m + 75 = -2*x - x. Solve 0*z - 3*z = -w - 17, m = -4*w for z.
4
Let h = -17 - -25. Suppose 5*v = u + v + 15, 2*u + h = -3*v. Let y = u - -17. Solve 5*m + y = 0, 0 = 3*d - 2*d - 2*m - 1 for d.
-3
Let c be (-36569)/87 - 1/(-3). Let s be (-62)/(-15) + (-7)/(c/(-8)). Solve -r = -s*r - 2*p - 15, -3 = -4*r + 5*p for r.
-3
Let u(j) = -j**3 + 8*j**2 + 24*j - 130. Let b be u(9). Solve 0 = b*z - 5*r + 25, -2*r - 8 = 3*z + 2 for z.
-4
Suppose 4*c + 48 = 10*c. Let q(t) = -t**3 + 12*t**2 - 15*t - 40. Let g be q(10). Solve 2*y = 3*v + y - g, 5*y + c = v for v.
3
Suppose -3*s = -7*s - 124. Let a = s - -34. Suppose -3*u - p + 2 = 0, 0*u + 10 = u + 5*p. Solve 2*x + 4*v = -x - 25, -a*v - 12 = u for x.
-3
Suppose -68 + 92 = -3*w. Let o be w + 9 - 2/(1*-2). Solve 2*l + a - 11 = 0, -2*a + 0*a = -o*l - 4 for l.
3
Suppose 24*c = -37 + 109. Solve -c*g - 11 = 2*a, 2*a - 7 = 5*a - 5*g for a.
-4
Let z be (-12)/8 - (3 + 20/(-8)). Let t be (-10)/8 - z - (-39)/12. Solve -h = t*m + 13, -3*m - 2*m = -3*h + 29 for m.
-4
Let j = -11 - -5. Let a be (-26)/(-6) + 2/j. Solve -3*z - 4*b = -8, 2*z + 2 = a*b + 14 for z.
4
Suppose 0 = 3*z + 13 - 1. Let p be ((-35)/(-14))/((-2)/z). Solve -3*x = -4*o - 20, -p*o + o + 4*x - 24 = 0 for o.
-2
Suppose -33*b + 35*b = -4*o + 20, -b = -4. Solve -h = o*r, 3*h + 4*r + 11 = -2*h for h.
-3
Suppose 0 = -3*t + 4*g - 19, -t + 2 - 5 = -3*g. Let v be 1/(-2 + t/(-4)). Solve 3*u = j + 4*u - 1, 3*j - v*u - 10 = 0 for j.
2
Let o(t) = t**2 - 14*t - 2. Let h be o(15). Let w = h - 9. Solve -6 = -2*q + w*i + 2, -2*q - 1 = -i for q.
-2
Let j be (8 + -2)*1/3. Suppose -j = -3*q + q. Solve k - 3 = 4*m + q, 4 = k + 4*m for k.
4
Let b = -11 - -15. Solve 3*j + 5*n = -27, -6 - b = 4*j - 2*n for j.
-4
Let c be (-6)/10 - 3/(-5). Suppose -4*j + 12 + 8 = 0, c = 4*g - 3*j - 53. Suppose -4*i - 5 = -g. Solve 5*m + 15 = -5*v, -v + i = -4*m + 4*v for m.
-2
Let b be 0/(4/(4 + 0)). Solve -3*m + 4*m - 4*l + 6 = b, -2 = 2*m - 3*l for m.
2
Let s = 219 + -165. Let t = 59 - s. Solve 5*y - 4*u = -0*u + 22, 5*u + 25 = t*y for y.
2
Suppose -16 = 4*a + 12. Let j(r) = r**3 + 8*r**2 + 7*r + 2. Let n be j(a). Solve 16 = n*i + 2*i, -o + 7 = i for o.
3
Suppose 0 = 4*o + o. Let v be 8 - 2/1 - (6 - 9/3). Solve 2*u - 16 = -o*d - 4*d, 0 = v*d + 3*u - 15 for d.
3
Suppose -s = -12 + 51. Let d = s + 59. Suppose 0 = 5*v - 9*v + d. Solve -2*n - 3*n - 40 = v*o, 3*n + 5*o = -32 for n.
-4
Suppose 12 = -a + 5*a. Suppose 3*w = 24 + 27. Let z be (-14)/(-6) + w/(-51). Solve 5*y + a = -3*q, 2*q + 2*y + 0 = z for q.
4
Let d be 5/(1 + 2 + -2). Let s(c) = -3*c**3 - 3 + 2*c**3 + d*c - 2*c + 0*c**3 + 4*c**2. Let x be s(4). Solve 0 = 2*f + 3*f + w + 21, 0 = -f + w - x for f.
-5
Let x(d) = -d**2 + 11. Let b be x(0). Suppose 2*h - 8 = 0, h = -p + 26 - b. Solve -5*u - 12 = 2*j, -7*u - p = -2*u + j for u.
-2
Suppose 17*a - 337 = -82. Suppose -a = -12*s + 7*s. Solve 0 = 2*q - 0*u - u, -s*q = -5*u + 7 for q.
1
Let u(w) = 2*w**3 - 9*w**2 - 26*w + 71. Let s be u(6). Solve -10 = -5*a + d, 5*d = 2*a - 4 - s for a.
1
Suppose 20 - 77 = -3*u. Let z = u - 17. Suppose -z*p = p - 30. Solve 2*w - 3*b = p, -8 - 1 = -3*w + 3*b for w.
-1
Suppose -7*p + 2*p + 78 = 4*k, 3*k + 4*p = 59. Suppose -5*q + 3 = -k. Suppose -n + 1 = -q. Solve 5*x - 12 = -4*b, 18 = -3*x + n*b + 3 for x.
0
Let k(d) = -2*d**2 - d + 2. Let r be k(-3). Let u = 18 + r. Suppose u*f + 2 = 7. Solve 0 = -2*l + 5*h + 2, -3*l + 2 + f = 3*h for l.
1
Let t be 4/(3*2 + (-140)/28). Solve 5*r + 26 = t*o, 3*r - 4 = o - 14 for r.
-2
Let d = 1343 - 1340. Solve 5*g - 20 = -4*s, -d*s = -3*g - 2*g + 20 for g.
4
Let k be (7 + (-24)/(-3))*(-48)/(-30). Suppose -3*c + 3 + 6 = 0. Solve -c*d + 2*d + k = -5*v, -v - 7 = 2*d for d.
-1
Suppose 14*z = 10*z + 8. Suppose -3*v - 2*c = -8, 0 = 4*v - 3*c - z - 3. Solve 5*l = 3*l - 2*k + v, k - 7 = l for l.
-3
Suppose 6*n = 52*n - 92. Solve 3*i + n*z = -3, -z - 3*z = -3*i - 21 for i.
-3
Suppose 18 = -3*p - 27. Let v be (-24)/p - (-6)/15. Let g be 3/(-1) - (-3 - v). Solve g = -4*j + 2*j, 3*j = 5*h - 8 for h.
1
Let z(t) = 6*t - 19. Let n be z(4). Solve 3*s = 2*y + 2 - 5, -2*s = n*y + 21 for s.
-3
Let n = 386 + -384. Solve 6 = -n*g - 0, g + 8 = -5*j for j.
-1
Let w = 981 - 954. Solve 5*f = 2*v - 2 - w, 0 = 3*v - 2*f - 16 for v.
2
Suppose 0 = 4*v + 5*w - 31, -3*w + 9 + 12 = 3*v. Solve 2 = -2*o + v*m, -4*o = -3*o + 5*m - 13 for o.
3
Suppose -i - 2*t + 7 = -2*i, 30 = 5*i + 3*t. Suppose 8 - 23 = -i*j. Solve 5*q = -3 + 8, -q = j*w - 11 for w.
2
Let t(o) be the third derivative of 1/10*o**5 - 2/3*o**3 - 1/3*o**4 + 0 + 1/120*o**6 - o**2 + 0*o. Let w be t(-7). So