r z.
4
Let u = 14060 + -14037. Solve 0 = -4*b - 12, u*b = 4*j + 27*b + 28 for j.
-4
Suppose -37 = -2*q - 3*m, -q + 26 = 6*m - 3*m. Suppose 3*v - 5*f = 14, 7*v - 4*v - q = 2*f. Solve -10 = l + v*k, -2*l - k - 8 = -3 for l.
-1
Let g be 5 + -2 + -5 - (8 + -12). Let y be 1 - (2 - 1 - 2). Suppose 4 = -y*a + 5*b - 12, 3*a + 2*b = 14. Solve -a*t + 16 = 2*h + g*h, 5*h - 2 = 2*t for h.
2
Suppose 8*g = 92 - 12. Suppose -14*c - g = -19*c. Solve 0 = -4*z + x + c - 8, -4*z + 2*x = 8 for z.
-1
Suppose 0 = 2*q - 37 + 33. Solve 11*m = 8*m - 4*a + 3, 0 = -q*m + 5*a - 21 for m.
-3
Suppose -6 - 3 = -3*l. Suppose -1095 = 57*s - 60*s. Let n = -320 + s. Solve -2 = -2*z - l*h, 5*z - 2*h + n = 3*h for z.
-5
Let b = -1 + 8. Let t(z) = -3*z + 24. Let i be t(b). Suppose 2*a = -2*a - 2*f + 6, i*a - 3*f = 27. Solve 2*w = 5*y + a*w - 17, y = 4*w - 1 for y.
3
Suppose 155*i - 112 = 508. Solve -2*w = i*z + 12, -z = 2*w - 0*z for w.
2
Suppose -18*a + 12*a + 252 = 0. Let u be (2/6)/(217/a + -5). Solve 3*f + u*v - 5 = 0, 4*f - 3*v + 8 = -8 for f.
-1
Let x(j) = 15*j + 55. Let q be x(6). Let s = 149 - q. Solve s*c - 4 = -g + 3*c, 5*g - 20 = 2*c for g.
4
Let a = 26 - 25. Let b be a/5 + (-261)/(-45). Suppose 4*n = 9 + 7. Solve 3*o = 2*o + 2*z - n, 0 = -o - 3*z + b for o.
0
Let v(m) = m**2 + 129*m + 1194. Let u be v(-10). Solve 0 = 5*a + 3*b - 12, -2 = -a + u*b + 5 for a.
3
Let h be 2/12 - (8 + 763/42). Let v(b) = -6*b**2 - 155*b + 29. Let d be v(h). Solve j = 4*y - 2 + 4, 2*y + 8 = -d*j for j.
-2
Let w(a) = -12*a - 46. Suppose -8*c - 77 = -45. Let v be w(c). Solve -5*b + 10 = -4*k, 4*b = -0*k - v*k - 18 for b.
-2
Suppose 0 = 2*l + 10*o - 10, l = -8*o + 13*o + 5. Solve -11 + 7 = 2*n, 4*n + 3 = -l*j for j.
1
Let t(g) = -16*g + 28. Let c be t(6). Let p = c + 71. Suppose -3*x + 18 = 2*j - 7*x, -j = p*x + 6. Solve 3*k = 4*y + j, 0 = y - 0*y for k.
1
Let j = -7285 + 7335. Solve 3*c - 15 = 7*c + g, 5*c - 5*g + j = 0 for c.
-5
Suppose -2*f = 5*a - 8, -16 = -a + 59*f - 57*f. Solve -4*j + 24 = 0, 10 = a*n - 6*n + j for n.
-2
Let d be 1476/(-123) - 1*-16. Solve 6*x = -d*p + x + 18, -3*p + 4*x = 2 for p.
2
Let q(r) = -r**2 + 10*r - 6. Let p be q(10). Let t be (-3)/(p/(-10)) + 20. Suppose -2*h = -23 + t. Solve h*n - 2*c - 17 - 3 = 0, 3*c = -4*n + 10 for n.
4
Let l = 20853 + -20833. Solve l = 5*i, -21*d + 22*d = -5*i + 22 for d.
2
Suppose 4*m = 2*s, m = -s - 2*m + 5. Let j(r) = 20*r + 1. Let t be j(s). Let c = 45 - t. Solve -4*q + 4*h = -12, 3*q + 1 + c = -4*h for q.
1
Let c = -1 + 1. Let k be 1 + 2 - c*4/16. Suppose 5*l + k*y = 17, -4 = -4*y + 3*y. Solve -i + x - 4 = 0, x + l = -i - 5 for i.
-5
Let s = 2199 - 2196. Solve -2*c + 29 = 5*k, s*c = -2*k + 2*c + 12 for k.
5
Suppose 5*l - 185 = -2*u, -5*u - 53 - 21 = -2*l. Let r(i) = i**2 - 39*i + 84. Let y be r(l). Solve -4*h = -5*s - 21, -5*h + 8*s = 5*s - y for h.
-1
Suppose 0 = 41*w - 43*w - 30. Let r be (-5)/(w/9) - 1. Let d(v) = 2*v**2 - 5*v + 2. Let h be d(r). Solve -4*b + h*i = -5*i - 20, -4*i - 10 = -2*b for b.
5
Suppose g = -4, 3*m - 22*g = -27*g - 11. Solve -4*l + 1 = -y - m, 0 = -3*y + 3*l - 3 for y.
0
Let d(r) = 5*r + 13. Suppose -6 = f - m, 4*f - 3*m + 16 = -4. Let x be d(f). Suppose 0*l - 10 = -2*l. Solve -s + l = 4*q, 4*q = -s + x*q - 1 for s.
-3
Let d(i) = -i**3 + 5*i - 2. Let x be d(2). Suppose x = 42*y - 47*y + 20. Solve 2*o + 10 = a, a + 9*o = y*o - 11 for a.
4
Let k be (-24)/14*(-10 - -3)*(0 - -1). Solve 4*l + 17*a - k = 13*a, -4*a = 8 for l.
5
Let n be (2*13/2)/(4 - 3). Solve -4*g - v = -16, -8*g + n*g - 5*v = 20 for g.
4
Suppose 0 = 4*w - 3*w - 4. Suppose -4*d = -12 - w. Let k be (6/(-63))/(-1) + (-22848)/(-882). Solve -d*a = -0*a - 2*n - 2, 2*a = -4*n + k for a.
3
Let a = -1078 + 1104. Solve 0 = y - 3*d - 10, a*d + 2 = 25*d for y.
4
Let r be (-4*1)/(-4 - -2). Let w = 2787 + -2785. Let t be 2/1 + -2 - -4. Solve -g + 5 = r*q, -g + t*q - w = 11 for g.
-1
Let z be 8/36*-6 + (-335)/(-15). Let o = -2 - -7. Suppose o*b + 3*f + 3 = -3, -2*f - 4 = 3*b. Solve -5*l = -d - z, 5*d + b*l - l = -9 for d.
-1
Suppose 3*z + 0*z + 5*y = 6, 0 = 4*y. Suppose -8*c + 4*c - 3*n = 91, -z*c - 3*n = 41. Let l = c - -30. Solve 0*t = -5*v - l*t - 10, 0 = v + 3*t - 4 for v.
-5
Let f be 5*((-34)/20)/(1/(-2)). Solve f*q - 22*q - m = -21, 4*q - m - 24 = 0 for q.
5
Let g = 34 + -30. Suppose 17*v + g = 38. Solve -3*u - 5*x = 5, 0*u = -v*u - 5*x - 5 for u.
0
Suppose 10*u = 16*u - 4*m - 24, -5*u + 5*m = -25. Let f be 0 - (2 + -5 + 0). Solve f*g + a - 2 = 0, 0 = -u*g + a - 5 - 2 for g.
-1
Let y be (6/(-7))/(1 - 15/14). Suppose y = 3*q + 3*r, 4*q + 2*r - 23 = -5. Solve q*o = -5*s, s = -4*o + o for o.
0
Let s be -2 - (-11 - -13 - 9/1). Solve s*d + 99 = 3*i + 81, -5*i + 5*d + 20 = 0 for i.
1
Let q = -131 - -135. Let h(y) = -2*y**2 + 10*y - 9. Let n be h(q). Let a be (-25)/10*n + (-1)/(-2). Solve -5*k + a*b + 22 = 0, b = -4*k + 4 - 0 for k.
2
Suppose 5*g - 4 = g. Suppose 0 = -5*u - 2*r + 356, -3*u = -3*r + 8*r - 206. Let m be 9/(8/(-36) - (-124)/u). Solve m*s - g = s + 4*l, 0 = 5*s + l - 6 for s.
1
Let n be 18/(4 + -10) - -5. Let x(q) = q**2 - 3*q - 64. Let c be x(10). Solve 0 = 3*v - n*l - c, -5*v + 2*l + 14 = -0*l for v.
4
Suppose -p = 4*n - 493 - 1555, 5*p = 0. Let a = n + -509. Solve a*m + 3 = -k + 11, m - 5 = 2*k for k.
-1
Let l(s) = 29*s - 55 - 15*s**2 + 17 + s**3 + s. Let x be l(13). Solve 0 = -2*y + 4*y - 6, 3*y = -w + x for w.
5
Suppose 354*x - 10 = 349*x. Let m(v) = -7 - 4*v + 11*v + 5*v**x + 14*v. Let k be m(-5). Solve -c - k = -4*d - 6*c, -5*d - 3*c = 0 for d.
-3
Let o = 237 - 313. Let q = o + 76. Solve -3*z - 8 = 5*p, 2*p + q = 3*z + 1 for z.
-1
Let w(g) = g**2 + 2*g - 2. Let b be w(2). Suppose 0 = b*y - 88 + 64. Solve 0*n - 2*k - 10 = -y*n, 0 = -3*n + 5*k + 18 for n.
1
Let t be 92/18 + (-18)/162. Solve -t*c + 35 = -5*j, 0 = -2*c - 0*j - 3*j - 11 for c.
2
Let h(l) = -111*l - 1883. Let r be h(-17). Solve r*c = 5*k - 17, -2*c + c - 13 = -3*k for k.
5
Suppose -5*v = 4*f - 17, -261*f + 29 = -257*f + v. Solve o - 4*i = -19, 8*o + i = 5*o + f for o.
1
Suppose -2*m + 13 = m + 2*x, -3*m - 4*x + 17 = 0. Let n be 2/3 + 1/m. Let p be ((-1)/3)/(n/(-15)). Solve -u - 2*d = -1 - 4, p*u - 3*d = 25 for u.
5
Let q = -54 + 54. Suppose 5*j - 8*j + 15 = q. Suppose j*x = 2*o + 2*o, -4*x = o. Solve 0 = 3*t - v + 7, -5*v + 23 = -3*t - x*v for t.
-1
Let q(t) = t**2 + 3*t - 1. Let m be q(-4). Let r be (-1*3)/(0 - m/4). Let n be 9/1 - 2 - r. Solve -3*g = -2*u + 2 + 5, 3*u - 9 = n*g for u.
2
Let f = 145 + 53. Let n be 84/22 - (-36)/f. Solve 3 = -n*j - 2*i - 1, -5 = 5*j - i for j.
-1
Let w be (1/(-10)*4)/(2/(-10)). Suppose w*f + 2*f = 60. Suppose 0 = -2*c - f + 19. Solve -5*u - 2*r - 17 = 0, -5*u = -c*r - 2*r + 11 for u.
-3
Let r be (-50)/(-22)*206 - (-12)/(-66). Let n = r - 203. Suppose 9*u + 40 = n. Solve -m = -0*m + 4, -5*q + 5*m + u = 0 for q.
1
Let a(o) = 87*o - 4430. Let t be a(51). Solve y - t = -3*k, -3*k - 3*y + 0*y = -9 for k.
2
Let v(f) = -f**3 + f**2 + 39*f - 6. Let u be (-5)/60*9*8. Let r be v(u). Solve o + 4*a = r, -2*o + 2*a - 5 - 1 = 0 for o.
0
Let y(a) = 9*a + 62. Let s be y(-7). Let t(n) = -10*n - 5. Let i be t(s). Solve -i*m - 3*w = -5*w - 30, 4*m - 2*w - 26 = 0 for m.
4
Let j = 9 + -5. Suppose -4 = -j*a + 2*a. Suppose -1240*i - w - 28 = -1244*i, 2*i - 2*w - 26 = 0. Solve 3*r + 18 = i*c - a*c, -c - 3*r = 14 for c.
1
Suppose 3*y - 4*r + 8 = 5*y, -2*r + 10 = -2*y. Let p be -12 + 7 - y - -5. Solve -t + 1 + 2 = p*n, -20 = -3*t + 5*n for t.
5
Suppose -9*b + 33 = -18 + 6. Solve -b*n = -a - 0*a + 29, 3*a - 12 = 0 for n.
-5
Let m be 1 - (-37 - (-2)/2). Let l be 200/(-40) + 9/18 + (-17)/(-2). Solve 0 = 2*s + 2*d - d - 1, l*s - m = 5*d for s.
3
Let s be 2/(-4)*(4 + -4). Suppose s*b - 8*b = -4*b. Solve -3*k + 4*f - 22 = b, 0*f - 2 = -k - f for k.
-2
Suppose -24 = -4*i + n, 3*i = -27*n + 29*n + 23. Solve 0 = i*u - 5*y, 2*u - 6*y + 4 = -8*y for u.
-1
Let s(v) be the third derivative of 7*v**4/24 - 37*v**3/6 + 7*v**2. Let t be s(7). Let d be 1*3*(2 - 4/t). Solve 4*r = d*o + 10, 2*r = -2*o + 8 + 6 for r.
5
Let b = -71 - -51. Let j(n) = -20*n**2 - 761*n - 12. Let i be j(-38). Let z = b + i. Solve g - 4*f = z*g - 16, g - 6 = 2*f for g.
4
Let y be (-9)/(-18) - (6/(-3))/(-4). Suppose y = 2*h + b - 13, 4*h = -4*b + 27 + 5. Solve -5*w + h*t = -15, 3*w + 20 - 5 = -3*t for w.
-1
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