+ 50. Solve l + c = -j, 6*l = 2*l - 2*c - 14 for l.
-4
Let d(h) = -8 - 5 - 3*h + h**2 + 5. Let w be d(5). Solve 0 = 3*m + 4*p - 32, 5*m + p - w = 23 for m.
4
Suppose 20 = 3*l - 3*a + 2, 0 = 3*l - a - 10. Solve 0 = -2*h + 8, -4*k + 6 = 5*h - l for k.
-3
Let k = 190 - 113. Let j be (-1)/(-4) + k/44. Solve -3*o - 2*x + 10 = 0, -4*o - x = -j*x - 17 for o.
4
Let m(w) be the first derivative of -w**2/2 + 11*w - 2. Let n be m(5). Suppose -n*j + 0 + 30 = 0. Solve 2*k - 3*h = k - j, -4*h + 8 = -k for k.
4
Suppose -5*q - 3 = -2*q, -21 = -5*g - 4*q. Solve -5*w + 18 = -2*n, -2*n + 5*w = -g*n - 2 for n.
-4
Let w be -2 + (3 - 7)*-1. Suppose 2*o - 18 = -2*g - 6, -o + 8 = w*g. Solve 2*z = 5*t - 14, -g*t - 2*z - 1 = -5*z for t.
4
Let p(j) = 8*j - 2. Let i be p(1). Let t be ((-1)/(-2))/(1/i). Solve -4*v = b + 4, -t*b + 4*v = v - 18 for b.
4
Suppose -8*q + 5 + 35 = 0. Suppose 0 = -4*f - 2*y - 7 + 17, 5 = -q*f + y. Solve 2*k = 3*z, -z + f*z + 3*k = 0 for z.
0
Let h be (-3861)/(-759) + 1*2/(-23). Solve 0 = -w - h*y - 0*y + 7, -2*y - 6 = -4*w for w.
2
Let v = 105 + -60. Suppose -4*m + 7*m - v = 0. Let u = m - 14. Solve 4*y = -d + 17, -5 = y + 3*d - u for y.
5
Let i = 52 + -45. Let z = 9 - i. Solve -3*c + 2*b + 8 = -0*b, -2*c + z*b + 4 = 0 for c.
4
Suppose m + 20 = 5*m. Let t be (-56)/16 - (-1)/(-2). Let g be (0 + t + 4)/(-1). Solve -k = m*r + 4, -k - k + 5*r + 7 = g for k.
1
Let f be (164/6)/(3/9). Suppose 0 = -d - 2*n + 30, 3*d + 0*d + 2*n - f = 0. Solve y = 4*q - 4, -5*q - y = 3*y - d for q.
2
Let o(f) = f**2 + 9*f + 2. Let g be o(-7). Let m = 33 + -19. Let z = m + g. Solve -2*c - 2*c + z = -2*x, 1 = -x + 4*c for x.
-1
Suppose 0 = -2*f + 6. Suppose 0 = -4*r + 7 + 21. Let l = 11 - r. Solve w - l + 0 = 3*u, f*w + 2*u = 1 for w.
1
Let k(h) = 57*h + 526. Let a be k(-9). Solve u = -3*n + a, 2*n - 12 = -4*u - 0*n for u.
1
Suppose 5*h - 57*f - 25 = -61*f, 2*f - 14 = -4*h. Solve l + 5*n + 7 = -h, -3 = 3*n for l.
-3
Suppose 5*t - 5*r - 41 = -9*r, 0 = t + 4*r - 21. Solve -2*n + 19 = -t*h, -n - 10 + 0 = 4*h for h.
-3
Let f(l) = -2*l - 18. Let d be f(-10). Let b(h) = h + 16. Let u be b(-11). Let r = u - d. Solve q - r = -0*q + 4*p, 2*q + p = -3 for q.
-1
Let n(j) = -j**2 - 14*j + 21. Let w be n(-15). Let p be w + -5 + 0 + 36. Suppose 0 = -s - 4, -p = x - 4*x + 4*s. Solve 3*t + x = 4*a, 3*a = -4*t - a for t.
-1
Let b(y) = 13*y + 108. Let x be b(-8). Solve 0*n = -3*n - 3*h - 15, 0 = x*h + 4 for n.
-4
Suppose 4*z = -2*l + 28, 7 = 5*l - 13. Let i(y) = 6*y - 1 - 2*y - z*y + 10. Let s be i(5). Solve -s*x = -4*v + 16, -3*v = 2*x + 12 + 1 for x.
-5
Suppose 0*k = -3*k - 132. Let d = 47 + k. Solve -5 = -g - 1, 0 = -d*l - 3*g + 27 for l.
5
Suppose -2*f - 7 = -13. Suppose f*w + 4 = 34. Let v = w - 4. Solve -3*h + 2*y = 16, -3*h - 4*y = -y + v for h.
-4
Let x = 1146 - 1144. Solve 0 = -q + n - 1, x*q + 5*n = -q - 11 for q.
-2
Suppose -8*h - 3*h + 44 = 0. Solve 24 = h*r + l - 1, 0 = 2*r - 3*l + 5 for r.
5
Let n = 969 - 957. Let p be ((-4)/(-5))/(2/5). Let l be (p/4)/(1/8). Solve 4*j - 12 = -4*d, -l*d = -j + 3*j - n for d.
3
Let s = -89 - -30. Let a = s + 62. Solve 3*l - 27 = q + a*q, 2*l = 10 for q.
-3
Let u = -328 + 338. Suppose 2 = -4*y + 3*y. Let l be (1/y)/(3/(-36)). Solve l = -3*d - z - z, 5*d - 2*z = -u for d.
-2
Let t = -19 - -20. Let z = 4 - t. Let u be 7/(7/(-2)) - -5. Solve u*g + 5*x - 3 = -0, -z*x = 0 for g.
1
Suppose 72 = -5*r - 28. Let w = 24 + r. Solve 0*z + 4*f + 20 = -w*z, 0 = 5*f + 5 for z.
-4
Let g(h) = -h**3 - 8*h**2 + 2*h - 24. Let b be g(-9). Solve 0 = -2*p + c - 1, p = 40*c - b*c + 2 for p.
-3
Let i(z) = -z**3 - 9*z**2 - 16*z - 10. Let s(w) = -w**2 + 2*w - 7. Let b be s(0). Let o be i(b). Solve -2*h + o*h + d = -3, -3*d = -5*h - 24 for h.
-3
Suppose 189*v + 78 = 215*v. Solve v*q = -12, -3*q = -3*o - 6*q - 6 for o.
2
Suppose -5*f + 20 = 0, f - 5*f = 5*i - 331. Let y = -63 + i. Let d(q) = -q**2 - 5*q + 4. Let o be d(-5). Solve -p + 7 = -2*g, y*g = -o*p - 5*g + 15 for p.
5
Let m be (-3)/(-9) - (-12)/(-36). Solve m = 4*a + 5*c - 28, c + 8 = 3*c for a.
2
Let r be 1*(-4 - -3) + 5. Let f be (-34)/(-2) + (3 - 2). Suppose -13*y = -f*y + 20. Solve 3*c = -3*s + 12, -15 = -y*s - 3*c - r for s.
-1
Suppose 5*i = -9*i + 28. Solve i*y - u = 3*u - 14, 4*y + u + 10 = 0 for y.
-3
Let s be -2*(506/(-92) - (-3 + -1)). Solve -2 - s = 3*p - 2*i, 2*p + 3 = i for p.
-1
Let v(n) = -n**2 + 29*n + 25. Let t be v(29). Solve -17 = -i + 2*i + 3*j, -t = i + 5*j for i.
-5
Let h(w) = -2*w**2 + 19*w - 13. Let l be h(7). Let o = 25 - l. Solve 0 = 3*x + o*d + 6, -5*x = 4*d - 9*d + 10 for x.
-2
Let a(z) be the first derivative of z**2/2 + 6*z + 3. Let m be a(-5). Let u be (-11 + 9)*-2*m. Solve 4*d + 5*v + 7 = -3, -2*d - u = 2*v for d.
0
Let h be -2 + 4 + -2 - 1. Let j be h*0/(2 + -1). Solve 3 = -4*w + m - j*m, -w - 4*m = 5 for w.
-1
Suppose 0*b + 90 = 18*b. Solve -b*f - 30 = -5*r, -3*f + 0*f - 6 = 3*r for r.
2
Suppose -51 = -3*n - s + 4*s, -3*n + 4*s = -52. Suppose 0 = 2*m - 5*b + n, -4*m - 6 = -3*m - 2*b. Solve -m*i + 7 = k, 5 - 22 = -2*i - 3*k for i.
1
Suppose 4*g = 5*g - 2*a - 6, 4*g - 2*a = 12. Solve -z = 5*x - 25, g*x = 8 + 2 for z.
0
Let t = -369 - -388. Solve u - 4*u + 3*n + 12 = 0, -3*u = 4*n - t for u.
5
Let p(q) = -q**2 - 4*q + 14. Let x be p(-6). Solve -5*y + 3*o = 7*o + 23, 0 = -x*y - 4*o - 14 for y.
-3
Let p = -143 - -140. Let r be (p + -2 - -10)*2. Solve -4*i + 33 = -4*l + 5, -r = 5*l for i.
5
Suppose -11*a = -20*a. Suppose a = 4*q - 44 + 28. Solve -f + 4*o = -q - 14, 3*f + 4*o = -10 for f.
2
Let p be 1*(0 + 3 + 0). Suppose -p*h = 12, 0 = -0*o - 2*o + 3*h + 50. Let x = o - 14. Solve 0 = -2*d - z - 5, 4*z = x*d + 2*z + 8 for d.
-2
Suppose -4*b = -33 - 279. Let n = 82 - b. Solve 4 = -3*p + l, p + 6 = 2*p - n*l for p.
-2
Let z(k) = -k**3 + 5*k**2 - 8*k + 8. Let t be z(3). Solve -6 = t*o + 2*a, 2*o - 5*a = -3*o + 35 for o.
2
Let w be (-42)/35 - 55/(-25). Solve 0 = n + 3*y - w, n + 4*y = 0 for n.
4
Let f(y) = y**2 - y - 25. Let z be f(-5). Suppose 0 = 4*u + z*u. Solve 4 = a - 2*w, 4*a + 2*w = -u*w - 4 for a.
0
Let d = -374 - -380. Solve -5*k - 4*w + 26 = 0, -2*w - 14 = k - d*w for k.
2
Suppose -24*y = -30*y - 60. Let m be y/85 - (-70)/17. Solve -3*u + 12 = -5*u + 2*s, 0 = m*u + 5*s - 12 for u.
-2
Suppose -13 - 25 = -2*d. Let l(u) = -u**2 + 21*u - 21. Let m be l(d). Solve 0 = -2*v + 3*g + m, 16 - 1 = -5*g for v.
4
Let l = -64 + 66. Suppose l*j = -j + 33. Solve 0 = -5*w + o + 10, 2*w - 2*o - j = w for w.
1
Let x = -919 - -929. Solve -2*w - 7 = -3*a, -2*a = 3*w + w - x for a.
3
Let m be (-6)/1 + -2 + 10. Let s = 3 + -2. Let n = s + 3. Solve -4*z = 16, -n*z - 9 = p - m*z for p.
-1
Let y = 287 - 203. Suppose 4*p = -72 + y. Solve -g - 20 = 5*n, -p*n + 10 = 5*g + 44 for g.
-5
Let d(y) = y**2 - 2*y. Let j be d(2). Let f be (j + 1)/(6/42). Let n = 21 - f. Solve b + 4*s + 1 = -9, 4*b - n = 2*s for b.
2
Let w be (1 - -14)/(18/30). Suppose -3*h = -2*h + 5*p - w, -h + 9 = -3*p. Solve 3*d + h + 3 = 3*f, -2*f = -d - 8 for d.
-4
Suppose 5*d + 60 = 5*h, 0*h + 4*h + 2*d - 54 = 0. Suppose -3*l - 4*z + 20 = l, -5*z = l - h. Solve 0 = -l*x + 3*y - 15, 2*x + 12 = y + 4 for x.
-3
Let h(w) = 6*w - 9. Let a be h(4). Suppose -9*v + a = -6*v. Solve -v*g - m - 2 = 2*m, 5*m = 4*g + 9 for g.
-1
Let i be 16/(-96) + 57/18. Solve -i*a + b = -a - 3, -2*a - 3*b + 7 = 0 for a.
2
Let u = 87 - 59. Let j be (48/u)/(3/21). Suppose 4*q + 4*z - j = -0*q, 15 = 3*q - 3*z. Solve -2*y + w - 4 = -5*y, -q*y + w = 4 for y.
0
Let p = 6 - 4. Let a(d) = -2*d**2 - 39*d - 3. Let r be a(-19). Suppose -j = 4*h - 19 - 1, -4*j + r = 0. Solve 9*s = h*s + 2*f + 30, -p*s + 5*f = -33 for s.
4
Suppose -2 = 2*k, -3*k - 21 = -2*u - 0*k. Suppose -7*r - 8 = -u*r. Solve 31 = -b - b - 5*t, r*t = -4*b - 32 for b.
-3
Let m = 760 - 756. Solve -4*k - 9 + 17 = -m*c, 24 = -3*k - 3*c for k.
-3
Suppose 2*k + k = 18. Let u = -24 - -24. Suppose -k*n + n + 15 = u. Solve -5*i + 3 = -2*g, 4*i + 5 + n = -g for i.
-1
Suppose 37*d - 35*d = 16. Solve -r = -2*r - 2*c + 10, -2*r - d = -3*c for r.
2
Let w = -3 + 8. Suppose -i + 3*o = -14, -22 = -5*i + w*o + 8. Suppose 107*q - 225 = 32*q. Solve -i*z - 28 = -5*j - 0*z, -q*j = -4*z - 28 for j.
4
Let x(q) = -q**3 + 6*q**2 + 7*q - 6. Let s be x(6). Suppose -s = -10*z + 6*z. Solve -4*w - 14 = -z*w - 2*p, -2*p = 2*w - 8 for w.
2
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