 - (-1)/k. Let r = 5 - c. Solve v + 4 - r = 2*s, 3*s = -v - 3 for s.
-2
Suppose -t + 4 = 623*o - 624*o, 4*o - 16 = -12*t. Solve -t*g + 4 = 4*s, 3*g - 374 = -2*s - 368 for g.
2
Suppose -4*s - 36*j - 9 = -37*j, 3*s = -4*j - 21. Let l(r) = r**3 + 2*r**2 - 11*r - 21. Let u be l(s). Solve -g = -0*g + 5*n + 18, -4*g + 3*n - u = 0 for g.
-3
Let t be 4*(-8)/32*0/(-2). Let m be -35*(-1)/(t - -7). Solve -4*u - 4*v = -16, m*v + 4 = 5*u + 14 for u.
1
Let l(c) = c**2 - 27*c + 47. Let n be l(25). Let p be (-1)/n*0/(-5)*-1. Solve 0 = 5*k + 4*r - 2, -4*r = -p*k - k - 14 for k.
-2
Suppose -13 = 2*a - 5*y - 92, -3*a = -4*y - 122. Let r be (3/2)/(3/a). Suppose -455*s + 448*s = -21. Solve 0 = -2*x + 4*z + 19 - 1, 3*z + r = s*x for x.
5
Suppose -12*x + 56*x = 220. Solve 3*c + 3*j - 12 = 0, -4*c + 6*j - 3*j = x for c.
1
Let p = -126 + 88. Let y = p + 40. Let h be 4/(-9) + 80/18. Solve -h*a + 7*q = 3*q, -2*q = y*a for a.
0
Suppose -6*r + 13*r + 77 = 0. Let l(t) = 14*t + 156. Let s be l(r). Solve 0 = -s*j - 4*k + 22, -6*j + j - k + 19 = 0 for j.
3
Suppose 4*x + 3*k - 162 = 0, -64*k + 59*k = 2*x - 60. Suppose 3*t + 99 = -36. Let i = x + t. Solve i = -g - 5*v - 15 - 7, 5*g + v - 10 = 0 for g.
3
Suppose -8*l - 80 = 56. Let r(p) = -2*p**3 - 35*p**2 - 18*p - 10. Let a be r(l). Solve 3*d = -s - 7, -d - 5*s + a*s = 14 for d.
-4
Let k be (-21)/14*48/18*5/(-4). Solve k*c + 15 = 4*b, 7*c + 12 = 3*c + 5*b for c.
-3
Let o be (24/20)/((-5)/(-200)). Let b be ((-5)/(-2))/(4/24). Suppose 53*k - b = o*k. Solve 3*w - l = -7, -w - 3*l = k*w - 8 for w.
-1
Suppose -v + 3 = 0, 2*x + 2*v + 6 - 26 = 0. Let g(p) = 2*p - 13. Let t be g(x). Let o be -3 - (-10 - 3/t). Solve 4*b + 3*i = -19, 0 = 5*b - 0*b - 3*i - o for b.
-1
Let w be (161 - 163)*(-15)/6. Solve -w*b + 25*i - 30*i + 20 = 0, -b + 2*i + 4 = 0 for b.
4
Let b = 294 - 289. Let v be (-8)/2 + (9 - 5). Suppose f - 3*l - 5 = l, -f = 2*l - 5. Solve 3*t - 25 = 5*a, -f*t - a - b = -v*a for t.
0
Let p be (-1 - -2)*(45/(-3) + 3). Let d = -10 - p. Suppose -17 = -f + d*y + y, f + 18 = -4*y. Solve -f*s - 2*j = 3*j + 19, 16 = 2*s - 2*j for s.
3
Let l be (-84 - -89)/(1/5). Suppose -30*f + l*f = -60. Solve -3*c - c + 3*j = 12, 3*j - f = c for c.
0
Let x be (-99)/(-6)*(-4)/(-12) + (-3)/2. Suppose 5*o - 2*z - 3*z - 95 = 0, 2*z - 67 = -5*o. Solve o - 3 = -m + 4*k, 5*m + 12 = x*k for m.
0
Suppose -38*r + 675 = 37*r. Solve 3*f - w + 2 - 3 = 0, -f = 4*w - r for f.
1
Let b = -19 - -23. Let t = 112 - 109. Solve 2*q + b = 3*n, n + 12 = t*q + q for q.
4
Let x = -21832 + 21840. Solve x + 0 = 4*z, -2*u + 8 = 5*z for u.
-1
Let y(m) = -85*m**2 + m - 21*m + 174*m**2 + 86 - 90*m**2 + 21. Let x be y(-24). Solve -4*d - x = -2*s + 5, -2*s = 4*d + 16 for d.
-4
Let p = 9041 + -9036. Solve 7*d + p*j = 6*d + 20, 5*d - 4*j - 13 = 0 for d.
5
Let x be (2/(-1))/(2/8). Let h = x - -12. Suppose 0 = h*t - 2*u + 2, -3*t + 11 + 20 = 5*u. Solve 3*f = -s - 17, 2*s + 12 = t*f - 2*s for f.
-4
Let q be (-75)/(-45) - (-2489)/(-3). Let d = 854 + q. Solve m - 3 = -4*x - d, -3*m + 1 = -2*x for x.
-5
Suppose 105*q - 221*q + 98*q + 36 = 0. Solve 4*r - 18 = u, 2*r + u + q*u - 16 = 0 for r.
5
Let r = -15942 - -15946. Solve -22*b - 21 = -3*p - 25*b, 2*b = -r*p + 14 for p.
0
Suppose -2*h + 3 = -l - 3*h, l - 9 = h. Solve -g = -3*u - l, 2*g + 4*u = 9*u + 5 for g.
0
Let n = 58 + -50. Suppose n*y = 2*y + 18. Let k be (y/4)/(2/8). Solve 2 = 2*d + 5*i - 2, 3*i = k*d - 6 for d.
2
Suppose -22 = -p + 4*q, -5*q + 14 = 39. Suppose -3*i = -3*r + 9, -4*r - 5 + 21 = -p*i. Solve 3*v = r*v - 3*x - 8, 5*v - 6 = 4*x for v.
-2
Suppose -25390 = -147*i - 9073. Solve 0 = -3*z - d - 2, -4*z - 113 = 2*d - i for z.
-1
Suppose 0 = 3*l - 4*l + 11. Let w be (2 + -2)/(-2) + 48*8. Let h be w/176 + 2*1/(-11). Solve 0 = -h*q + 3*z + 13, 0 = 4*z + l + 1 for q.
2
Let y(c) = 3*c**2 + 34*c + 17. Let t be y(-11). Let v = 2 + 0. Suppose v*k + k = t. Solve k*p + 0*u - 2*u = 14, -5*p - 4*u = 1 for p.
3
Suppose -18*o + 110 = 4*o. Solve -k + 65*z + 16 = 60*z, o*k - z + 16 = 0 for k.
-4
Suppose 3*z - 1277 = -4*t + 94, -3*t + 2296 = 5*z. Let l = z - 458. Solve -2*n + 4 = 0, 4*q - l*n = 2*n - 10 for q.
0
Let q = -6259 + 6267. Solve 20 = -5*i, i = 3*b - 0*b + q for b.
-4
Suppose -4*r = 8*r. Suppose -4*x + 8 + 2 = -2*a, r = 3*x + 4*a - 35. Solve -4*t + 5*z + 0 = -x, -3*t = -4*z - 3 for t.
5
Suppose 15*k + 57*k - 58 = 158. Solve 5*l = 10*l + 5*r + 5, -k = 3*l - 3*r for l.
-1
Suppose 40*h - 43*h + 2*f = 6, 0 = -2*f. Let d be -14 + 15 + (h - (2 - 8)). Solve -3*p + 3*y + 18 = 0, -10 = d*p + 2*y + y for p.
1
Let j = 13 + -8. Suppose 4*i + i + 161 = w, -j*i - w - 159 = 0. Let d = i - -37. Solve -3*r = -t + 10, -2*t - d*r + 2*r - 7 = 0 for t.
1
Let j be 5/(106/12 - (42 + -34)). Solve -v + 1 = 3*x - j, 5*v - 2 = -4*x for x.
3
Suppose d - 4*d - 8 = 2*j, -d - 4 = 2*j. Let c = 3 + j. Suppose -3*y - 2*m = 5, -4*y - 39*m + 26 = -41*m. Solve -y*i = 12, -5*l = -c*i - 1 - 2 for l.
-1
Let q(l) = 5*l + 64. Let u be q(-11). Let t(c) = -c**2 + 8*c + 9. Let d be t(u). Solve 2*w + w = 2*x - 15, 3*x - w - 5 = d for x.
0
Let b = 401 - 401. Solve 4*p - 2*z + 12 = b, 2*p + 5*z - 2 = 4 for p.
-2
Let q(i) = -i**2 + 51*i + 409. Let r be q(58). Solve 2*c - r = j, 0 = -3*j + 3*c + 11 - 8 for j.
5
Let u(f) = 666*f + 6665. Let o be u(-10). Solve 0 = 4*x + o*p + 21, -5*x - 108*p + 105*p - 23 = 0 for x.
-4
Let m be 6/(-2)*(-32)/12. Suppose -22*o = -33*o - 30*o - 820. Let i be (48/(-30))/(m/o). Solve 8 = i*a - 2*z, -5*a + 0*a - 16 = 4*z for a.
0
Let g = 1058 + -1053. Suppose g*p - 30 = -5*y, 16 - 20 = -y. Solve 0 = -p*x + s + 5, -2*x - 2*s + 6 = 2*x for x.
2
Suppose -4*n - 460 = -5*i, -5*n - 3*i + i - 575 = 0. Let d = -111 - n. Solve -x - 2*x = -d*c - 1, 2*x = 2*c for x.
-1
Let g(y) = 3*y**2 - 11*y + 14. Let b be g(6). Let h be -2 + -1 - (b/(-7) - 4). Solve 3*d = h, -x - 18 = 2*x - 3*d for x.
-3
Suppose c + 7*c = 24. Suppose 0 = -b - c*z - 15, 3*b - 9 = 2*z + 1. Solve -5*a - 2*f = 0, b*a + 3*a = -4*f for a.
0
Suppose 4*w + 7 = 5*u, 15*u = 19*u + w + 7. Let i be u + -1 + 69 + -67. Solve 3*t + v + v + 9 = i, 5*v = -2*t - 17 for t.
-1
Let c(p) = -p**3 + 13*p**2 + 18*p + 24. Let h be c(14). Let a = h + -77. Suppose 9 + a = 6*g. Solve g*d - m = 3 - 2, 5*d + 4*m = -4 for d.
0
Let x(c) = c**2 - 18*c + 83. Let h be x(12). Solve 2*t - 16 = 3*p, 3*t - 14 = h*p - 9*p for p.
-4
Let r be -9 + (15 + -6 - -3). Solve -3*l = -p + 11, -r*l + 2*p = 2*l + 19 for l.
-3
Let r(c) = -124*c + 3754. Let f be r(30). Solve 5*l = k - 36, 0 = 5*l - 108*k + 109*k + f for l.
-7
Let d = -2759 - -1759. Let h = d - -1003. Solve -v - 8 = -h*k, 2*v = -4*k + 5*k - 1 for v.
1
Let j(k) = -k**3 - 8*k**2 - 8*k - 7. Let c be j(-7). Let i = 952 + -489. Let x = i - 458. Solve 0 = 4*g + 2*t - 14 - 6, c = x*g - t - 18 for g.
4
Let y = 75 + -52. Let n = y - -4. Suppose 3*a + k + 12 = 43, -3*k - n = -a. Solve 2*w + a = 4*c, 7*w - 4*w - 17 = -c for w.
4
Let h be (-68)/(-306) + (-75)/(-27). Solve -89*u + h*i = -91*u + 3, 5 = 5*i for u.
0
Suppose -4*f + 12 = 4*b, -2*b + 21 = -5*f + 2*f. Solve s = -u - 2*u - 19, 0 = 4*s - 2*u + b for s.
-4
Let v be 4/(-10) + (1 - (-66)/15). Suppose -10*m = -v*m - 25. Suppose m*f = -5*i + 10, -3*i - 2*i = 15. Solve f*p = 3*p - 3*o + 11, 15 = 3*p + 4*o for p.
1
Let d = 6533 + -6529. Solve -3*k = -3*v - 18, d*k - 18 = 7*v - 9*v for k.
5
Let o be (-5 + 10 + -5)/3. Suppose o = -8*i + 13*i - 20. Solve -5*q - 10 = 3*s - 5*s, 15 = i*q + 3*s for q.
0
Let a(n) = -n**2 + 2*n - 6. Let s be a(0). Let b be 0/(0 - (-3 - s)). Suppose b = 7*c - 16 - 19. Solve -l = l + 4*m + 22, 3*l - m = -c for l.
-3
Let k(o) = 8*o**3 - 8*o**2 + 8*o - 9. Let l be k(2). Suppose -l*n = -639 - 63. Solve -5*j = -2*v - n, 3*j - 16 = -4*v - 0*v for j.
4
Suppose 0 = -6*f + 5*j + 78 + 19, 2*j = 2*f - 30. Solve 2*x + 4 = 4*h - 2*x, 4*h - f = -2*x for h.
4
Let t be ((-1)/(-3))/1 - (-7449)/117. Suppose t = o + 3*o. Suppose -5*z - g = -64, -g + o = z - 0. Solve 0 = -0*v + v - 3*b + z, -5*v = -4*b + 16 for v.
0
Suppose 66 = 11*o - 44. Suppose -15 = -12*u + 7*u. Suppose 5*i - 4*i = u. Solve -5*w = -2*r - 24, -w + o = -i*r - 0 for w.
4
Suppose 0 = 2199*z - 2217*z + 288. Solve 4*o + 2*b + 0*b - z = 0, -o - b = -3 for o.
5
Let k(m) = -4*m - 18. Let w be k(-5). Suppose -30 = -3*i - 3*v, 0 = -3*i - w*i + 5*v + 100. Solve 5*j - t = 13, -i = -0*