= 439 - 436. Solve l = 5*w + 8, 0*l = k*l + n*w + 16 for l.
-2
Let o(u) = u**3 + 7*u**2 - 6*u + 19. Let w be o(-8). Let g be 2 - ((-12)/w - -1). Suppose 0*v + 4*v = 72. Solve 2*y - 3*x - 16 = -0*y, 0 = g*y - 2*x - v for y.
2
Let y be (0 - 1)*(-72)/3. Suppose 4*a - y = -0*a. Let d be 38/7 + a/(-14). Solve -3*q + d*w - 2*w + 18 = 0, w = -5*q + 18 for q.
4
Let x be (3 + -3)/(3 + -1). Suppose -s + 40 = -x*s. Suppose -s = -3*a + 8. Solve -r - r - a = 5*q, -r = 5*q + 18 for r.
2
Let j be (9/(-6))/(21/(-28)). Let d = -63 + 68. Solve 3*c - j*i + 1 = 6, 3*i = d*c - 9 for c.
3
Let i(l) = -l**2 - 37*l + 80. Let z be i(-39). Suppose 4*x = s + x - 19, 4*s = -5*x + 25. Let h = s + -6. Solve z*y + 3*y = c + 20, -c = y - h for c.
0
Suppose 4*h - 18 = -2*v, -4*v + 2*v = -4*h + 14. Let z = 8 - 6. Suppose -s = z*s - 6. Solve c = -4*p + 7, 3 - h = -s*p - c for p.
3
Let w be 6/21 - 248/(-14). Let v = w - 14. Suppose 2*x - 12 - v = -3*d, -4*x - d + 22 = 0. Solve -5 = c + i + 3, -13 = -4*c + x*i for c.
-3
Let t(q) = q**3 - 9*q**2 - 10*q + 3. Let w be t(10). Suppose 5*o + 13 = -0*y - 4*y, w = -4*y - 3*o. Solve -4*p + 3*c = -8, 2*p - p - 2*c = -y for p.
5
Suppose -4*v - 297 = 23. Let h = -53 - v. Solve -3 = x - 0, 5*x + h = 4*c for c.
3
Let n = -36 + 40. Suppose n*v + 0 = 16. Solve -10 = -5*z + 3*s + s, -3*s = 2*z - v for z.
2
Let a(b) = -8*b**2 - b**2 + 65 - b**2 + 11*b**2 - 19*b. Let l be a(15). Solve -y + l = 3*j - 15, y = j for j.
5
Suppose 0 = -15*o + 10*o. Suppose o*k = 3*k + 39. Let x = k + 17. Solve 0 = -5*d + a + 3, -x*a + 6*a - 5 = -d for d.
1
Let w be (-4)/(-7) + (276/(-42) - -6). Let n = 36 - 32. Solve w = -n*y - d + 8, -17 = -y - 4*d for y.
1
Let d be ((-200)/550)/(4/(-22)). Solve 13*f + 6 = d*j + 17*f, 3*j - 5*f - 9 = 0 for j.
3
Suppose 2*q = 4*t + 4, 5*q + 22*t - 10 = 27*t. Solve -3*w + 4*s - 2 = 0, q*w + 16 = 6*w + 4*s for w.
2
Let x(c) be the third derivative of c**6/120 - 3*c**5/20 - 9*c**2. Let o be x(9). Solve 2*l + 4*b - 14 = o, l + b - 14 = 4*l for l.
-3
Let i be (-13 + 3)*(-2)/5. Suppose 190 = 2*u + 2*b, 222 = 4*u - b - 173. Let t = u - 69. Solve i*m = -3*v - 4, 2*v + t = 4*m + 13 for m.
2
Suppose -4*t + 5*t - 4 = 0. Suppose -97 = -2*u - 77. Suppose -3*z + u - t = 0. Solve 0 = -2*g + 5*i + 17, z*g - g = 5*i + 21 for g.
-4
Let r be (0 - -1) + 2 + -3. Suppose r = 2*t - t - 13. Solve 23 = 5*h - 4*g, -5*h + g - 2*g = -t for h.
3
Let n(m) = m**2 - 7*m + 8. Suppose 22 = 4*d - 2. Let r be n(d). Let g = 16 + -8. Solve -w + 4 = -3*f - r*w, -w = -3*f - g for f.
-2
Let u(d) = d**2 - 15*d + 18. Let x be u(14). Let m be -2 + (10 - x) + 0. Solve 4*o = -o, r = 3*o - m for r.
-4
Suppose a = -4*z + 120, -4*z + 108 = -5*a + 3*a. Let r = z + -17. Solve -4*y + 6*u = u - 27, y = 3*u + r for y.
3
Let t be (-4)/6*3 - (-56)/4. Suppose b - 16 + t = 0. Solve b = -2*x - 2*a, 0 = 4*x + a + 2 for x.
0
Let h = 23 + -33. Let f = -4 - h. Solve m = 2*o - 1, f*o - 2*o = -3*m - 13 for o.
-1
Let t be 0/(0/2 - -2). Let o = 342 - 321. Let y = 4 + -1. Solve -5*k = -4*a - o, -4*k + t*k = -y*a - 17 for k.
5
Let u = 21 + -27. Let p be (-6)/(6/(-4) - -3). Let o = p - u. Solve o*n + 16 = 4*s, -4*n = -s + 24 - 6 for s.
2
Let k be (-828)/14 + 4/28. Let j be k/(-5) + (-48)/60. Let a = 1 - -1. Solve 5*q + 1 = 4*u + a, -5*u + 3*q = j for u.
-4
Let o(i) = -3*i + 41. Suppose 15*c - 60 - 120 = 0. Let q be o(c). Solve 5*b - 26 = 5*y + 14, -q*b + 2*y = -25 for b.
3
Let g = -45 + 68. Let n = g - 20. Solve -n*j - 2*c + 11 = 0, -3*c = j - 4 - 2 for j.
3
Let l(r) = 2*r**2 - 12*r - 4. Let h be l(6). Let a = -1 - h. Solve o - 3*v = -7 - 1, v = a*o for o.
1
Let z(g) = -g**2 - 10*g - 23. Let b be z(-6). Let r(l) = -l**3 + 1 - 3*l**2 + 2*l**2 + 5*l**3. Let i be r(b). Solve -4*f + 2*x - 16 = -3*x, 0 = -i*x for f.
-4
Suppose 60 - 25 = 5*w. Let g be (-16)/(-20)*5/2. Let m = g + -2. Solve 4 = -m*o - 3*o + 5*h, 4*o + w = 5*h for o.
-3
Let b be 0 + 12/5 + (-18)/45. Solve l + b*h = 4*h, -4*h = -5*l - 12 for l.
-4
Let z = -23 + -26. Let i = -46 - z. Solve -l + 14 = -i*l + 2*y, 25 = -4*l + 3*y for l.
-4
Let j be 18 + 36/12 + -1 + -3. Solve -7 + 2 = -k - h, k = -4*h + j for k.
1
Let g(w) = -w**2 - 10*w - 8. Let r be g(-6). Suppose r*t = 20*t - 28. Solve -t = -c - 3*v + 11, 0 = -5*c + 3*v for c.
3
Suppose -5*c + 96 = -c. Let u = -22 + c. Solve 0 = -5*k - 3*l - 4 + 1, 2*k = u*l - 14 for k.
-3
Let l(p) = 3*p**3 + 20*p**2 + 10*p - 12. Let g be l(-6). Solve -c + 27 = -g*c + 5*m, 3*m - 21 = -3*c for c.
2
Let d be 12/(-84) - (-72)/14. Let t be (1 - d) + (-2 - -10). Suppose -k + 1 = -2*a, t*a - 11 = -k + 2. Solve -5*p - c = -23, -k*p + 10 = 3*c - 9 for p.
5
Let c be (-3)/(6/30*-3). Solve 4*g = -2*x + 24, c*g + x - 2*x - 23 = 0 for g.
5
Suppose -4 = 103*t - 104*t. Solve 9*g - 3*q = t*g + 1, -2*g = -q for g.
-1
Suppose -5*q + 0*q = 0. Let z be 200/125*(0 - 70/(-4)). Solve -5*v + z = -4*b, -3*b + q*v - 4*v + 10 = 0 for b.
-2
Let w(j) = 27*j - 162. Let m be w(6). Solve -5*g + 10*g + 3*t + 5 = m, -t + 4 = -4*g for g.
-1
Let z(r) = 4*r. Let w be z(1). Suppose -40 = w*p - 9*p. Suppose 0 = 4*m - 8*m + p. Solve 3*s + 0 = 5*o + 8, -o = m*s - 1 for o.
-1
Let g be (9 - 11) + 9/1. Suppose -d + g*d - 12 = 0. Let x = 5 - 0. Solve 0 = -3*i + 2*i - x*h + 18, d*i - h - 3 = 0 for i.
3
Let s be ((-108)/(-30))/(6/105). Let a = 66 - s. Solve -2*q + 3*z - 7 = 0, -a*q + 0*z = z + 16 for q.
-5
Suppose 4*c - 3 = 13. Let q be 6/(-1 - (-7)/c). Suppose 6*x = q*x - 4. Solve -6 = 3*j - x*n, 2*j - 7*n = -2*n + 7 for j.
-4
Let p = -242 + 249. Solve t + p = s - t, 3*s + t + 7 = 0 for s.
-1
Suppose 2*l = 2*p + 24, -2*p = -3*p + 3*l - 22. Let j = p + 9. Suppose 12 = 17*d - 16*d. Solve -x - j*o = 8, 0 = -2*x - 2*x + 3*o + d for x.
0
Let q(n) = n**3 - 4*n**2 + 6*n. Suppose 2*y - 3 = 3, 5*y = 5*h. Let b be q(h). Solve 0 = -4*u + 5*a - b - 6, -u + a = 4 for u.
-5
Suppose -4*c = -2*c + 5*c. Solve 5*z + 5*w + 40 = c, -3*z + 4*w = -4 - 0 for z.
-4
Let h(p) = 7*p + 3 + 0 - 8*p - p**2 + p**3. Let z be h(0). Solve -z*m = -r + 2 + 10, -18 = 2*m - 4*r for m.
-3
Let r be ((-4)/4 - 2)*-3. Solve 4*f = -3*s - r, -s = -5*f + s - 17 for f.
-3
Let c = -19 + 33. Let j = c - 10. Suppose 6 = -3*g - 3*l, -10 = g + 3*l + 2. Solve -g*w = j*s + 12, -3*w + 3*s + 9 = -0*w for w.
0
Let l be 1 + (4 + -1)/3. Let b = -8 + 12. Suppose -v - 20 = -5*v. Solve -v*f + b*z = 5*z - 30, l*f - z = 5 for f.
5
Suppose 4*g + 1 = -3, -2*n - 5*g = -31. Suppose -4*a - 2*a + n = 0. Suppose -m = -1 - a. Solve 4*p - 8 = 2*j + 2, m*p = 4*j + 4 for j.
3
Let d = -99 - -103. Suppose 0 = d*u - 6 - 2. Solve 2*n - 2 = 0, 0 = -3*x + u*n + 1 + 3 for x.
2
Suppose 21 = 16*h - 59. Solve -3*n = 3*x - 8 + 2, -2*n + 25 = -h*x for n.
5
Suppose -5*b - 46 = 14. Let r be 70/3 + b/(-18). Solve 5*f = 4*c - r, 0 = -3*f + c - 2 - 11 for f.
-4
Suppose -8 = v + 50. Let j = v - -34. Let q be (60/j)/(1/(-10)). Solve -x + 2*g = -3 + 11, -q = -5*g for x.
2
Suppose 0 = 130*u - 140*u + 170. Let q be (4/(-10))/(4/20). Let w be (-27)/q*(-8)/(-6). Solve -2*l = -2*h + w, 5*l = -3*h + h - u for h.
4
Let i(n) = -n**2 + 40*n + 123. Let h be i(43). Suppose -2*p - 8 = 2*p. Let k be 9/h*(-4 - p). Solve -k*s - 29 = 5*v, 0*s - 9 = 3*v - s for v.
-4
Suppose 2*z + 29 = -33. Let a = -57 - z. Let u be (-2*1)/(a/39). Solve 12 = -u*d, -4*d - 25 = 2*v + v for v.
-3
Suppose -h = -x - 1, x + 9*h - 5*h = 14. Solve 3*k + 2 = w - 0*w, -x*w = 5*k + 18 for k.
-2
Let w = 113 + -108. Suppose -5*n + 83 = -87. Solve -3*b + 0 = -3*k + 6, -w*k - 3*b + n = 0 for k.
5
Suppose 132 = f + 128. Solve -b - 2*u = 13, -4*b + f = -u + 20 for b.
-5
Suppose -5*g + 3*l + 208 = 0, -5*l = -4*g + 87 + 69. Let d be 16/(-12)*3 + g. Let j be (-64)/d*(-5)/2. Solve 3*a + 7 = -0*s + 4*s, 0 = -j*a - 2*s - 2 for a.
-1
Let o(b) = -2 + 2*b - 2 - 6. Let m be o(9). Let i = 10 - m. Solve -3*d = a - 18, -d = -a - 0*d - i for a.
3
Let y(r) = r**2 + 15*r - 17. Let d be y(-9). Let u = 78 + d. Solve o = -2*l + u + 2, -l - 3 = -2*o for l.
3
Let l = -969 - -971. Solve -l*c + 0*n = 4*n, 2*n - 20 = 4*c for c.
-4
Suppose j - 22 = -4*p, 3*j + j - 4*p - 28 = 0. Solve -4*g + 13 = -x, 3*x - 3 = -g + j for x.
3
Let w(l) = 3*l - 4. Let a be w(-8). Let u be (-70)/a*(-2)/(-1). Suppose u*h - 2*q + q = 17, 0 = -2*h + 3*q + 12. Solve -n + 4*p = -24, -n - 10 - 1 = h*p for n.
4
Let q(c) = c**3 - 6*c**2 - 7*c + 2. Let 