 + u = 0, -2*k = -2*m - 0*m - 4 for k.
-3
Suppose -4*a + 90 = 5*l, 9*a = 5*a - l + 98. Suppose 0*o - 4*o = -76. Solve -z = -3*c - o, c - z - 4*z = -a for c.
-5
Suppose 0 = -0*f - f + 4*j - 21, -3*j = -3*f - 99. Let n = -34 - f. Solve x + 26 = 4*a + 3*x, 2*a = x + n for a.
4
Let b be 6 + 5 + -12 + 19/1. Solve q - 2*a + 7*a - 18 = 0, -a = 5*q - b for q.
3
Suppose -u + 407*z - 8 = 403*z, u = 2*z - 2. Solve -7*g - l - 8 = -u*g, 3*l + 11 = 4*g for g.
-1
Let r be (-9)/2*((-14)/3 + 4). Suppose -6*n + 26 = 14. Solve -r*w = c + n*w - 4, 5*w = -5*c for c.
-1
Suppose 3*h = -2*w + 2, w = 3*h - w + 2. Solve 0*v - 2*v + o - 5 = h, -3*v - 5*o = -25 for v.
0
Suppose 5*q = -5*h - 15, 0 = 8*h - 3*h + 25. Solve y + 0*v = -q*v + 7, -5*v + 13 = y for y.
3
Let v(k) = 5*k + 16. Let m be v(-5). Let w = -7 - m. Let g be (3/6)/(2/4). Solve q + p = -g, -w*p + 30 = -5*q - 3 for q.
-5
Let m = -89 - -94. Solve 5*l = x - 1, 2*x + x + m*l = -17 for x.
-4
Let y = 1315 + -1306. Solve -3*w + w + 6 = 0, 3*s + 4*w - y = 0 for s.
-1
Suppose 3*s + 337 = -5*y, 4*s + 196 = -4*y - 72. Let i = -68 - y. Solve i = o + 4*o, x - 2*o + 3 = 0 for x.
-3
Let a = -1025 - -1029. Suppose 5*y - 12 = -d - 3, -5 = -2*y + d. Solve a*n + g = -23, 4*n - 7*g + y*g = -5 for n.
-5
Suppose 11 = 4*m + 7. Let p be (2 + -2)/((m - -5)/6). Solve p = -4*j - 5*z - 40, -3*j - 4*z = j + 36 for j.
-5
Let g = 2 - -19. Let r = -18 + g. Suppose -r + 9 = 2*c. Solve -3*n - 12 = -t + 4*t, -c*n = 4*t + 14 for n.
-2
Suppose 0 = -4*a + 12, 12*a - 7*a - 60 = -5*b. Let k be 33/(-2)*(-4)/6. Solve 3*g - b = -5*n + k, -g = 5*n - 20 for g.
0
Let n be (-2)/(-4)*-2*13. Let r = 13 + n. Solve 2*o + 3*k = -2 - r, 5*o = -k + 21 for o.
5
Let r = 155 + -150. Solve 5*i = 5*a + 30, 28 = r*i - 0*a - 4*a for i.
4
Suppose 4*p - 14 = 3*o + 8, -4*p - 5*o = -6. Solve -2*y = 3*j - p, 4*j - 8 = 2*j + 4*y for j.
2
Let m(s) = -4*s**2 + 26*s - 4. Let j be m(8). Let t = 54 + j. Solve 5*i - 3*b + 5 = 0, -2*b - 23 = t*i + b for i.
-4
Let l = 1 - -1. Suppose -5*b - 16 = -l*d + 10, -5*d + 3*b + 84 = 0. Let q be (-25)/(-3) + 12/d. Solve 3*j - q + 1 = 2*w, w - 4*j = -9 for w.
-1
Suppose -6*q + 32 = 20. Solve 11 = -2*j + m, 4*m + 8 = -2*j + q*m for j.
-5
Let b(v) = 3*v**2 - 28*v - 41. Let l be b(11). Solve -r - 3*k - 16 = 0, 5*k = -r + 8*k + l for r.
-1
Let x = 52 + -52. Suppose -3*a + o + 12 = x, -4*o - 12 = -3*a - 6*o. Solve y + a*y = 2*d - 16, -5*y - 1 = 3*d for y.
-2
Let n be 6 + 0/(-2) - 1. Let w be (2 + -2)*2/4. Suppose 2*l - 3 = 5, -2*l + 14 = 2*y. Solve 4*i - n*z - 7 - 7 = w, -i = -y*z - 7 for i.
1
Suppose 4*n = -4*b + 32, -17 - 9 = -5*b + 2*n. Suppose 0 = b*y + 12*y - 252. Solve 4*j = 2*m - y, 5*m = -0*j - 5*j + 5 for j.
-2
Suppose 5*y = -1202 + 1232. Solve 5*p + 10 = -i + y*i, 5*p + 10 = -4*i for p.
-2
Let n(u) = 7*u - 16. Let c = 40 + -37. Let g be n(c). Solve 0 = -x - x - 5*p + 30, -g = -5*x + 5*p for x.
5
Let l(h) = 4*h**2 + 6*h + 1. Let g be l(-3). Let p = -15 + g. Let o be 5 - (p - (3 - 1)). Solve 11 = -5*s - o*i, -4 - 10 = 2*s - 2*i for s.
-4
Suppose 3*s + 6 = 2*g, -2*s + 0*g = 4*g - 12. Let r(u) = -u**2 + 16*u - 7. Let k be r(16). Let j = k + 9. Solve s = -j*c + 3*t - 9, 3*t = 5 + 10 for c.
3
Suppose 0 = -0*u + 5*u - w - 70, w = -u + 8. Solve -u = -3*z + 2*q, z - q - 1 = 4 for z.
3
Let h be -22 + 18 + 1*17. Suppose -4*t = -3*t - 2*o - h, -2*o + 101 = 5*t. Solve 2*y - 3*y - 4*x + 7 = 0, 3*x = 2*y + t for y.
-5
Let f be (-6)/(-27) + 1792/36. Let x = -30 + f. Solve 4*o + l = -l, -5*l = -x for o.
-2
Let z(g) = g**3 - 10*g**2 - 12*g + 16. Let v be z(11). Let i be (v - 3)/(4/32). Let c = i + -11. Solve 0 = 5*u + 5*p, 0 = u + c*p - p for u.
0
Let d be (1 - (-3 + 2)) + 1. Suppose -d*y = y - 56. Solve -4*m - 3 = -u + 1, y = -5*m - u for m.
-2
Suppose 2*b - 44 = -2. Let c be (2 + (-140)/b)*(-2 - 1). Solve 4*y + c = -2, 0 = -4*j - 2*y - 24 for j.
-4
Let n = -3 + 7. Let d be n/(-6)*(-3 - 0). Solve -j + 2 = 2*c, 3*c - 5 = j - d*j for c.
3
Let o be (180/(0 + 12))/1. Solve -3*i + 4*z = 3 - 6, i + 4*z + o = 0 for i.
-3
Let b be (-3)/3 - (56/(-4) - -7). Let c = -7 - -11. Solve -3*o = b, 0*p + p + 10 = -c*o for p.
-2
Suppose -4*w = 0, -x + 4*x - 60 = -2*w. Solve s + 4*h = -x, -3*h = 4*s + 43 - 15 for s.
-4
Suppose 4*y - 6 = 3*f, 5*y - 18 = -5*f + 7. Solve 5*g = -y*n + n + 17, 2*n = 5*g - 13 for n.
1
Let r(k) = -25*k - 298. Let w be r(-12). Solve -l + 5 = c + c, -4*l = -3*c + w for c.
2
Let a be (-9 - (-308)/36) + (-116)/(-18). Solve 3*x = -a, -2*q + 2*x = 5*x + 12 for q.
-3
Let k = 15869 - 15848. Let w = 7 + -3. Solve 6*q - q = w*c - k, 3*q + 13 = 2*c for c.
-1
Let u(d) = 0*d - 7 - 7 + 3*d - d. Let a be u(9). Solve -5 = -n, 0 = -b + 4*b - a*n + 11 for b.
3
Let z = 129 - 117. Solve -3*o + 17 = 3*f - 10, -2*f + 4*o - z = 0 for f.
4
Let k(w) = w**3 - 10*w**2 + 2. Let d be k(10). Let b = 39 - 35. Solve -b = -d*x - 4*u, -4*x + u - 1 = 6*u for x.
-4
Let f(i) = -9*i**2 + 12. Let r(b) = -4*b**2 + 6. Let u(g) = 3*f(g) - 7*r(g). Let j be u(3). Solve 3 = -2*p - c + 14, -j*c - 12 = -3*p for p.
5
Suppose 26 = 3*f - 2*n + 19, 0 = 3*n - 12. Solve 5 = 5*o + l, 4*l - 1 + 11 = -f*o for o.
2
Let f = -33 - -43. Suppose -4*z = -10 - f. Solve -5*n + z*c = 30, -3*n - n + 21 = 5*c for n.
-1
Let z(y) = y**2 - 3*y - 1. Suppose 0 = -x + 3*g + 13, -x - 4*g - 1 = 7. Let a be z(x). Solve -3 + 11 = 2*t - a*b, 5*t - b - 20 = 0 for t.
4
Suppose -5*k + 6*u + 5 = u, 0 = 5*k + 3*u - 21. Suppose -1208 - 172 = -230*l. Solve -s - 3*m = -14, -2*m - 3 = -k*s + l for s.
5
Let p = -48 + 63. Let c = p - 12. Solve -4*t + 35 = -r - 2*r, c*t - 5 = -2*r for r.
-5
Suppose 10 = -4*f + 6*f. Let m be 2/(-8) + (189/4)/9. Suppose n = -3*p + 10, 0*p + p = -m*n + 22. Solve -4*i = k - f*k - 28, 0 = k + p for i.
5
Let u = 258 - 256. Solve 5*l + 20 = 0, 0 = -u*q + 2*l + 3*l + 28 for q.
4
Suppose 2*o + 0*o + 72 = 0. Let k be 10/14 - (-2 + o/(-21)). Solve 0 = -b + u + 1, 2*b + k = -b + 4*u for b.
5
Let o(y) = 2*y**3 - 29*y**2 + 61*y - 10. Let u be o(12). Solve 4*i + b - 6 = 2*i, -2*i = -3*b + u for i.
2
Let y(k) be the third derivative of -k**4/8 - k**3/6 + 23*k**2. Let z be y(-2). Solve 5*u - 5*s = 16 + 24, z*s = -3*u for u.
5
Let z be 6 + ((-65)/(-91) - (-4)/14). Suppose 4*l = -z + 27. Solve o = 3*o - 2*p, 0 = l*o + 5*p for o.
0
Let x be 2/4*(5 + (6 - 5)). Solve 0 = 5*k + 2*n + 9 + x, k = -5*n + 16 for k.
-4
Let o be (-8)/12 - 319/(-33). Solve t + 4 = 2*d - o, 2*t + 31 = 5*d for t.
-3
Suppose 294 = -10*c - 336. Let i = 83 + c. Solve 2*y - 5 = -0*y - 3*r, -r + i = -3*y for y.
-5
Let k = 95 - 95. Suppose 14*s - 15*s = k. Solve s = -2*d + 10, -2*d = -0*h + 2*h - 18 for h.
4
Let j(m) = -4*m - 87. Let t be j(-22). Solve 5*g - 3*x = t, -14 = 4*g + x + 4*x for g.
-1
Let d(y) = -y**2 - 8*y + 3. Let s be d(-8). Suppose -s*b = -6*b. Suppose 3*x + 3 - 9 = b. Solve -5*a - 19 = -t, -2 = -x*a - 5*t + 3*t for a.
-3
Suppose 4*k = -2*y, -3 = y - k + 4*k. Suppose z = -2 + y. Solve 3*i - z = -i, 2*h + 5*i = 5 for h.
0
Let w be (2/(-4))/(1/2). Let b = w - -15. Solve -4*a = 5*l - 11, 0 = -l + 4*a - b - 3 for l.
-1
Suppose -4 = -5*q + 4*q. Solve 5*m + 2*x = 20, 7 = -3*m + q*x - 7 for m.
2
Suppose 5*o + 28 = -32. Let t be (o/14)/(-3)*7. Solve 0*g + 5*r - 11 = -t*g, -5*r = -5*g - 25 for g.
-2
Let p = -4 - -7. Let z(s) = -s**3 + s + 13. Let i be z(0). Solve w + i = -2*m, -p*w = 3*m + w + 27 for m.
-5
Let l be -3*1/(-3)*0. Solve 5*f = -5*z, 5*f + 3*z - 5*z - 7 = l for f.
1
Suppose 57*y = 61*y + 48. Suppose -2 = 2*x + 4. Let f be 4*x/y - -4. Solve 0 = f*p, 2*j + j = -3*p - 3 for j.
-1
Let z = 5 - -1. Suppose 0 = l - z + 1. Solve -3*k + w - 20 = 2*w, 0 = 2*k - 3*w - l for k.
-5
Let q = 11 - 9. Let s(p) = -p - 5. Let h be s(7). Let d(u) = u**2 + 13*u + 15. Let r be d(h). Solve -4*f - q*a - 4 = 0, -5*f - 2*a + r*a = -9 for f.
1
Suppose 0 = 5*l + 5*h + 15, 0 = -l - 3*h - 15 + 6. Solve l = 3*d + 7*s - 2*s - 23, -5 = -d - s for d.
1
Let t = -1979 - -1989. Solve 5*w - t = 0, -12*i + 4*w = -11*i + 4 for i.
4
Let v(d) = -4*d - 13. Let a be v(-4). Suppose 4*x = a + 13. Solve -x*g = -2*z - 7*g + 13, -z + 2*g = -3 for z.
5
Let l be (-2)/6*(-44 + 35). Solve 0 = l*g + 15, 10 = 3*m - 2*g - 3*g for m.
-5
Suppose 5 = -2*q - 7. Let d(u) = -u - 6. Let x be d(q). Let y be (345/(-92))/(1/((-12)/9)). Solve x = 4*i + y*o - 4*o + 7, -4*i - 10 = 2*o for i.
-1
Let 