3*h + 10*d - 10, -5*h + 12 = -d. Solve 0 = -4*o - o + 10, h*a = -2*o + 2 for a.
-1
Let y be (-56)/(-18) + 710/(-639) + (-1 - -2). Let d = -14 - -31. Solve 0 = -y*b + r + d - 4, 4*b + 5*r - 30 = 0 for b.
5
Let v(t) = t**3 + 3*t**2 - t + 13. Let q be v(-4). Solve -i + 2*r - 5 = q, -5*r + 5 = -5*i for i.
4
Let s be (-2 - 1)/1*1. Let t be (s/(-2))/((-6)/(-16)). Solve 0 = -t*d, 0 = -4*l - 4*d - 0 - 12 for l.
-3
Suppose 0 = 2*f - 2*k - 22, 0*k - 2*k + 74 = 4*f. Solve -f = -d - 2*d - o, 5*d = 3*o + 8 for d.
4
Let r = 23 + -15. Suppose 3*o - 20 = -r. Solve 2*z = -o*m - 12, 3*m - 4*m + 7 = -2*z for z.
-4
Let u(b) = 4*b - 16. Let s be u(8). Suppose -3*j + s = j. Suppose -d + 0*d + j = 0. Solve -m - 3*m - 4*p = d, 3*m - p = -3 for m.
-1
Let j(c) = 2*c - 40. Let w be j(22). Suppose 4*g - 48 = 4*a, -3*g + 24 = g + w*a. Solve 2*p - 1 = -2*n + g, -7 = -3*p + 5*n for p.
4
Let y = -1016 - -1038. Solve 5*c + 4*g - 34 - 6 = 0, -2*g + y = 3*c for c.
4
Suppose x + 3 = -2*j, -2*x - 1 = x - 2*j. Let k be -5*2*x/5. Solve 0 = -3*v - 5*z - 1 - 21, 2*v = 3*z - k for v.
-4
Let i = 12 + -5. Suppose 0 = 6*j - i - 5. Solve -q - 1 = 3*s, -11 = -s - 5*q - j for s.
-1
Suppose -3478*r = -3481*r + 12. Solve 5*q + 8 = y - r*y, 0 = 4*y - 4*q for y.
-1
Let d be (-7)/((-35)/(-10)) - 4. Let h be (d/9)/((-169)/(-57) - 3). Solve -4*r - 25 = -0*w + 3*w, w + h = -4*r for w.
-3
Let a(b) = -9*b - 70. Let f be a(-9). Solve -3*m + 11 - 2 = 3*r, -r = 5*m - f for m.
2
Let b be (1 - (4 + -5)) + -1. Let s be b - (-1 + -1 + 0). Solve s*c = -2*q - 7, c + 3*q + q - 1 = 0 for c.
-3
Let b = -10 - -17. Suppose -3*o + b*o - 12 = 0. Suppose 0 = -3*q + 2*h + 3*h - 5, 5*h - 5 = -o*q. Solve q*x - x + 2*a = -1, x - 6 = -3*a for x.
3
Let x = 134 + -130. Solve 0 = -o - 5*b + 2*b - 7, x*o + 10 = -3*b for o.
-1
Suppose -v + 3 + 0 = 4*k, 0 = 5*v + 25. Suppose -2 = 11*s - 9*s - 3*r, k*s = -5*r + 30. Solve t = -2*d - 0 - 8, -2 = -2*t + s*d for t.
-4
Let p(b) = b**3 - 10*b**2 - 11*b + 12. Let i be p(11). Suppose -16*t + 12 = -i*t. Solve -t*k + 6*k + 15 = 0, -4*r - 21 = 5*k for r.
1
Let t be (-12)/(20/(-8) + 1). Suppose -2*h + 2 = -26. Suppose h = -4*u + 34. Solve f + 0*f = 3*p - t, -16 = -u*f + p for f.
4
Let l be (424/(-14))/((-4)/14). Suppose l*f - 15 = 101*f. Solve 3*w + 9 = 0, b + 4*b + f*w + 9 = 0 for b.
0
Suppose -2*p + d + 5 = 0, 0 = -2*p - 2*p + d + 5. Solve -g + 5 = -2*i - p*i, 2*i = -2*g + 4 for i.
-1
Let y(o) = -120*o + 842. Let c be y(7). Solve -5*s + s - 2*f = c, 5*s = 5*f + 35 for s.
2
Suppose 7*s - 2*s + 30 = 0. Let m(r) = -r**3 - 6*r**2 - r. Let d be m(s). Let g be 3 + 0 + (-2)/2. Solve -4*n - 3*p - 16 = -d*n, g*n = 5*p + 24 for n.
2
Let z be (6 + -236)*2/5. Let u = z - -93. Solve v - 3*x = u, 0*v + 12 = 4*v - 4*x for v.
4
Let m be 12/(-48)*(-16)/2. Solve -r = -2*j - 5*r - 2, 4 = -2*j - m*r for j.
-3
Let z = 66 - 64. Let j be ((-1064)/(-36))/z - (-4)/18. Solve 0 = -4*v + 5*m + j, -3*v - 4*m - 1 = -20 for v.
5
Suppose 0 = -3*j - 2*j + 15. Let q be (6 + -3)/j + 4. Solve -3*i + 6*n - 3 = 3*n, -9 = 2*i + q*n for i.
-2
Let p = -79 + 83. Solve -2*v - 5 - 11 = -4*j, 0 = -p*v for j.
4
Suppose -2*c - 2*i = 18, -3*i = -20*c + 22*c + 21. Let l(k) = -10*k**3 + 1. Let b be l(-1). Let y = c + b. Solve y*s = -a + 5*a + 15, -5*s + 15 = 0 for a.
0
Suppose 0 = -17*i + 271 + 120. Solve -v - i = -4*n, -3*n - n + 5*v = -35 for n.
5
Suppose 5 = 2*r + 3. Let y be (r + 3)/((-5)/(-20)). Suppose -i + 4*a + 32 = 0, -2*a + 8 = 2*i - y. Solve -z - 2*z = -3*s + 12, -i = -4*s - z for s.
4
Suppose -6 = -b - 2*z, 0 = 4*b - 7*b - z + 3. Let c(y) = -2*y**2 - y + 1. Let g be c(4). Let f = g + 37. Solve d + f*p - 12 = b, -14 + 6 = -3*d + p for d.
4
Suppose -5*o - 5*u = -15, -3*o - u + 10 = 3. Solve 0 = x - 4 + 1, o*i - 17 = -3*x for i.
4
Let i(h) = -h**2 - 2*h + 12. Suppose -3*u - 6 = 6. Let k be i(u). Solve 0 = -f - 0*f - 3*v + 20, -k*v = f - 25 for f.
5
Let t = -46 + 70. Let b = -16 + t. Let l be (1 - 4) + 0 + b. Solve -6*w - 10 = -2*r - 3*w, 0 = -5*r - l*w for r.
2
Suppose 0 = -5*r + r + 144. Let i be r/(-90) - 1214/(-10). Suppose 40 = -4*b - 5*g + i, -60 = -3*b - 4*g. Solve 0*m - 4*m + b = -w, 0 = -2*m + 2*w + 18 for m.
5
Suppose 0 = -9*t + 7*t + 2. Let z be (t - (-5)/4)/(2/24). Solve -5*k - z + 5 = -2*g, 0 = -3*g + 5*k + 23 for g.
1
Suppose 0 = -7*q + 2*q + 25. Suppose 0 = -5*d + 55 + 10. Let u(n) = 8*n - 104. Let m be u(d). Solve -2*t + m*t - 4 = -3*y, 0 = 4*y + q*t - 13 for y.
2
Let p(m) = 2*m + 2. Let n be p(4). Let b = 212 - 210. Solve 4*g - 13 = -3*s + b*s, n = 2*g + 4*s for g.
3
Let v(y) = 5*y - 20. Let g be v(6). Let u be -9 + g - 2*-2*5. Solve -3*m - 5*h + 4 = -u, -3*m + h = 5 for m.
0
Let d = -275 - -170. Let q = 15 - d. Suppose -q = -2*x - x. Solve -5*v + 5*w = x, -w + 2*w = -2*v - 1 for v.
-3
Suppose 25*k = 22*k + 6. Solve 0 = k*z + 2*w - 10, -2*w + 16 + 4 = 4*z for z.
5
Let c(h) = -4*h**2 - 117*h - 25. Let k be c(-29). Solve -k*o + d - 5*d + 8 = 0, -2*o - d + 1 = 0 for o.
-1
Let p be (4/4 - -49)/(-2). Let w = p - -28. Suppose 0 = -w*h - 4*f + 29, -f = -4*h + 9 - 2. Solve -h*c - 2*q - 3*q - 11 = 0, -3*c = -q - 13 for c.
3
Suppose 2 = 2*i, 3*z + 3*i - 4 - 14 = 0. Suppose -z*y + 17 = -3. Solve w - 8 = -3*k, y*w = k - 7 - 0 for w.
-1
Suppose -2*d = 3*i - 7, 5*i - 1 - 9 = -5*d. Let l be 0/d + (-4 - -6) + 2. Solve -8 = -h - 0*p - 3*p, -l*p + 16 = 0 for h.
-4
Suppose 3*m - 4*p - 17 = 0, 4*m - 6 = -4*p + p. Suppose -3*o + m*o + 4*o = 0. Solve -w + 3*w = -4, o = -2*c - w - 8 for c.
-3
Let i = -13 - -16. Let z(h) be the third derivative of h**4/8 - 7*h**3/6 - 15*h**2. Let w be z(i). Solve -2*b + 5*l - 15 = -4*b, 17 = 3*b + w*l for b.
5
Let b be (56/10)/(1 + (-6)/5). Suppose 0 = -5*s - 130 + 5. Let k = s - b. Solve k*d = -2*u - 6, 5*d - 4*u + 35 = u for d.
-4
Suppose -72 + 56 = -4*f. Solve 5*p + 14 = -f*b - 1, 4*p + 3*b = -11 for p.
1
Suppose 10*m = 12*m - 2*r, 10 = 5*m - 3*r. Solve 3*i + 16 = m*z - 5, 0 = -z + 3 for i.
-2
Let h(x) = x**3 - 4*x**2 - 7*x + 10. Let m be h(5). Solve -f - 3*z + 1 = m, f - 5*z - 6 + 5 = 0 for f.
1
Let z = 3 - 1. Let q(v) = -v**2 + 7*v + 4. Let a be 3/6*-6 + 9. Let h be q(a). Solve 4*n + z*d - h = -d, -5*n - 5*d = -10 for n.
4
Let s(d) = -d**3 - 9*d**2 + 8*d - 11. Let o be s(-10). Suppose 0 = a + 4 - o. Solve 0 = x + 5*h + 16, 0 = a*x - 0*x + h + 8 for x.
-1
Suppose -70*a + 156 = -64*a. Solve 17 = 3*t + 2*c, 5*t + 3*c = a + 1 for t.
3
Suppose 2*w + 4*w = 0. Suppose 44*b + 36 = 62*b. Suppose z - 6 - 6 = 0. Solve -4*r - 3*t = -z, w*r - 4 = b*r - t for r.
0
Let t = 52 + -40. Suppose 5*z - t = z. Solve 4*j - h - h = -22, -4*j = 3*h - z for j.
-3
Let j = 19 + -17. Suppose 3*v - 2 = -o, 3*v + j*o - 4*o = 14. Suppose 0 = -3*r - v*r. Solve u + 3*d + 1 = r, 5*d - 14 = 5*u - 49 for u.
5
Suppose 86*r - 92*r + 48 = 0. Solve -w - h = w + 2, -h - r = -4*w for w.
1
Let t = 4 - 2. Suppose 8*r - t*r = 12. Solve 7 = 3*m - r*m - 2*x, 5*m - 30 = 5*x for m.
5
Suppose -4*b - 4 = -3*h, -5*h + 17 = -h - 3*b. Let a be 2*h*(-2)/(-4). Let c = 11 - a. Solve -c*d + 4*d = 3*t - 7, -3*d + 5*t - 13 = 0 for d.
-1
Suppose -4*y + 18 - 1 = 3*f, -4*y = -f - 5. Solve u - 14 = -3*z, 0 = -2*u - 0*z + f*z - 8 for u.
2
Suppose 0 = s + w - 7, 3*s + 0 = 5*w + 5. Suppose -8*a + 4*l + 69 = -5*a, -a - s*l = -23. Solve 0*t - 5*t - 5*o = 20, 0 = -2*t - 5*o - a for t.
1
Suppose 5*a - 3*d - 41 = 1, 0 = 3*a + 5*d - 32. Let w(o) = -o + 7. Let l be w(5). Suppose -l*y - 2 = -8. Solve 3*i - z + 19 = y*z, -4*z + a = -i for i.
-5
Suppose -5*z - 71 = -1041. Suppose 0 = 6*j - 76 + 4. Let v be z/j + 4/(-24). Solve 2*c = -3*q - 8, 4*q + v = -0*q for c.
2
Let a be (-95 - -3 - 1)*1. Let f = a - -96. Solve -8 = -3*y - 2*y + 3*z, f*z - 8 = y for y.
4
Let x = 56 + 15. Let h = 77 - x. Suppose 4*b - 2 = 3*b. Solve b*k + m - 23 = h*k, 4*k + 4*m = -8 for k.
-5
Suppose 4 = j + j. Suppose -2*n + 21 + 1 = -4*k, -n = 5*k - 4. Suppose -37 + 2 = -5*y - 5*m, -3*m + n = 0. Solve -2*q = -2*s + 4, 3*q - j*q = -y*s - 7 for q.
-3
Let x(p) = p**2 + 9*p. Let f be x(-9). Let g(y) = -y**2 + 2*y + 41. Let a be g(f). Solve 0 = 2*j - 5*v + 30, -4*v = -6*j + j - a for j.
-5
Let f(x) = x**2 - 3*x + 3. Let v be f(4). Let n(w) = -53*w**2 + 52*w**2 + 27 - 10 + 5*w. Let j be n(v). Solve -2*y + 13 = -j*u, 3*u - 5*y + 1 + 9 = 0 for u.
-5
Suppose -3*z - 15 = -4*o - 112, -4*o + 8 = 0. Suppose -2