 - 10, 2*d + 4*c = 7*d + 8. Let l = 6 + -1. Solve d*k - 2 = -k, 18 = l*u - k for u.
4
Let w = -8 - -11. Suppose -w*o = -3*r - 35 + 101, 2*r = o + 47. Let i be -1 - 1*(-5 - 1). Solve 5*h = -5*d + r, -i*h = d + 3 - 20 for d.
2
Suppose 0*d - 3*d + 4*n + 32 = 0, 0 = 5*d + 3*n - 5. Let t be (-28)/(-8) + 2/d. Solve 2*u - 2*c + 18 = 0, 2*c + 2*c - t = -4*u for u.
-4
Let b = 14 + -14. Solve b*p + 4*p - 12 = -2*o, 18 = 4*o + 2*p for o.
4
Let c(u) = 2*u**2 + u - 1. Let d be c(3). Solve 2*g + 10*o - d = 5*o, 1 = -g + 3*o for g.
5
Let x = -2 - -1. Let m = x + 5. Solve -y - 2*r - 3*r = -3, 5*y = -m*r + 15 for y.
3
Let v(d) = -2*d**3 - 2*d**2 + d + 2. Let g be v(-2). Suppose g*w - 10 = 3*w. Solve -t - 4*f = -12, -8 = -3*f - w for t.
4
Let c be ((-7)/(-1))/(-3 + 4). Solve 2*o + 2*o - 12 = 4*a, 2*a + c = o for a.
-4
Let w(b) = -2*b - 5. Let m be w(-4). Suppose -4*a + 4 = -m*a. Solve 2*x + 5 = -a*q + 3*x, -3*q - 5 = -2*x for q.
-1
Let m be (-27 + 1)*1/(-2). Solve -k - 9 = -0*v - 4*v, 2*v = -3*k - m for k.
-5
Let k be (-2)/(6/15)*-1. Let f be 17/5 - 2/k. Solve -g + 6 = -f*d + d, -d = 5 for g.
-4
Let i be ((-2)/6)/(4/60). Let v be (-2 - -1)*(-5 + -2). Let n = v + i. Solve 2*m = -3*k - 1, -3*k + 4*k - 1 = -n*m for m.
1
Suppose -3*o - o - 12 = -5*v, 0 = 5*o + 3*v + 15. Let g be 5*-15*2/o. Solve -4*h - g = h - 5*t, 3*h + 2*t + 5 = 0 for h.
-5
Let y = 77 + -45. Solve -3*u = 4*x + y, 0 = -2*u + 3*u - x - 1 for u.
-4
Let t = 2 - 3. Let r be (t - (0 - 8)) + -2. Let j(p) = -p + 4. Let c be j(4). Solve 5*i + c*x - 4*x = -18, r*i - x = -12 for i.
-2
Suppose 38*p = 39*p - 2. Solve m + 4*b = -p*m + 3, -3 = -b for m.
-3
Let f(w) = -2*w + 5. Let d be f(-4). Let p = d - 5. Let l = p + -3. Solve -3*r = -0*r + l*u, 3*r = 5*u for r.
0
Suppose -2*d + v = -0*v - 16, 3*v - 6 = 0. Let a = 0 + 0. Let i = 6 + -2. Solve -j - i*k = -6, 2*j - d = -a*k - 5*k for j.
2
Let s = 106 + -74. Let n = s + -20. Solve -2*z - 5*h = 4 - 25, n = 3*z + h for z.
3
Suppose -4*x = 3*j + 18, 5*j + 4*x + 8 = -22. Let o = 7 + j. Solve -2*w - 2*c - 4 = 0, -2*w + 0*c + o = -3*c for w.
-1
Suppose 2*w + 4 = c + w, -13 = -2*c + w. Solve c*o = -4*u + 4*o + 20, 3*u - 4 = -o for u.
0
Suppose -13*n - 12 + 51 = 0. Let i(j) be the third derivative of -j**4/24 + j**2. Let o be i(-4). Solve 3*c = 4*g + o, 32 = -7*g + n*g - 4*c for g.
-4
Let l = -1 + 4. Suppose -5*p + l*p + 6 = 0. Solve 17 = -4*x + f, 5*f - p = 4*x + 2 for x.
-5
Suppose -224 = 2*s - 9*s. Solve 0 = 4*x + 5*u - 3*u + 26, -3*x - 4*u = s for x.
-4
Let b(o) = o**2 + 3*o + 2. Let c be b(-2). Let n be (90/(-24) + 4)/(2/16). Let z = n + c. Solve 0*x = x + 2*k + 12, 0 = z*x - 4*k - 8 for x.
-4
Let w = 9 - 6. Let k be (1/(-3))/(w/(-45)). Suppose 5*x - 2*s = 18, 2*x - 24 = -3*s + 8*s. Solve x*m - k = 2*j + j, 0 = -m + 3*j + 1 for m.
4
Suppose -2*o - w + 15 + 17 = 0, -3*o + 5*w + 35 = 0. Solve -15 = 5*c, 0 = -5*b + c + 8 + o for b.
4
Let r = 40 + -35. Let t = -11 + 8. Let g = t + r. Solve n = -k, -5*k + g*n = 3*n for k.
0
Suppose -2*r = -6*r - 3*i + 92, 0 = 4*r - 4*i - 64. Solve -10 = -4*o + 3*n + 18, r = o - 4*n for o.
4
Suppose 0 = 5*a + 2*o - 69, 102 - 18 = 5*a - 3*o. Solve -5*i - 15 = -d - 40, -3*i - 5*d = -a for i.
5
Let b(m) be the second derivative of -m**5/20 - m**3/3 - m**2/2 - 4*m. Let n be b(-1). Let i be -2*3/(-2)*1. Solve -n*p + 2 = -t - 5, -i*p + t = -8 for p.
1
Let s be (-4)/(-5)*5/1. Suppose w + 0*w = 2. Solve 4*q - 3 = 3*r, s*q - 4 = w*r + 2*r for q.
0
Let g(q) be the third derivative of q**4/24 - 2*q**3 - 3*q**2. Let j be g(12). Solve -a + 16 = 2*c - 6*c, -4*a + 3*c + 12 = j for a.
0
Let x(t) = t**2 - 3*t**2 - t + 5*t**2 - 2*t. Let h be x(-3). Suppose 4*o + 10 = 2*j + h, 22 = 5*o + j. Solve i - 2 = -4*v, o*v - 3 = -i - 0 for v.
1
Let r(z) = 3*z**2 + 7*z + 15. Let w(c) = -2*c**2 - 3*c - 7. Let o(x) = 3*r(x) + 5*w(x). Let f be o(7). Solve -4*l = -3*n + 1, -n = 2*l + f*l + 25 for l.
-4
Let o(g) = -g - 20. Let y be o(-15). Let k be -2*y*(0 - -1). Solve 4*j + 0*j + 4*c + 4 = 0, -5*j + k = 2*c for j.
4
Let n(p) = -p + 19. Let b be n(10). Solve -11 = i - 5*c, 2*i - 5*c - 2 = -b for i.
4
Let b = 4 + -8. Let c be (b/(-3))/(2/3). Solve -k = 2*u - 0*u - 4, c*k - 3*u = -13 for k.
-2
Let u be 15/(-2)*2/(-3). Let h = -8 - -6. Let l be 3/((15/h)/(-5)). Solve -15 = u*z + 5*r, 4*z + 15 = -l*r + 1 for z.
-4
Let h be (3 - 3)/(1 - -1). Suppose -5*p + h*p = -15. Suppose p*n + 4 = 10. Solve 5*q - j - 21 = 3*j, 4*q = n*j + 18 for q.
5
Let v be 15/(-25) - (-13)/5. Let b be ((-2)/(-6))/(v/18). Let a(q) = q + 2. Let u be a(b). Solve -u*w - 2*g + 4*g = -19, 4*g - 22 = -2*w for w.
5
Let p(s) = s**2 + 6*s - 1. Let t be p(-7). Let v = t + -6. Let m be (-2)/((-4)/10 + v). Solve 2 = -d + o - 1, -m*d - 1 = 2*o for d.
-1
Let r = 7 + -6. Let g = -1 + r. Solve 5*v + g*v = -5*i - 50, 5 = -2*i + v for i.
-5
Suppose 0 = -0*a + 3*a + 150. Let t = -35 - a. Solve -2 - 8 = -2*q, -t = -2*v - 3*q for v.
0
Suppose 5*z + 3*i + 15 = -0*i, -3*i = -4*z + 15. Solve 5*s = -20, 0 = -4*y - z*y - 5*s - 8 for y.
3
Let v(c) = -c**3 - 2*c**2 + 3*c + 4. Let j = -1 + 6. Suppose 5*y + 30 = 5*i, -2*i = -j*y - 7*i. Let b be v(y). Solve -p - 16 = -b*p - x, -24 = -5*p - x for p.
4
Let o(p) = 3*p**2 - 4*p - 1. Suppose -5 + 11 = 2*g. Let n be o(g). Solve n = -2*r - 4*j, -r = r + j + 11 for r.
-5
Suppose -2*m - 4 = -r, -r - 3*m = 2*r - 3. Let d = 6 + r. Solve -2*p + 3*b - d = -p, -5*b = -5*p for p.
4
Let w = -17 - -19. Solve 6 = 5*d + 3*v, -2*d + 0*d + w*v - 4 = 0 for d.
0
Let i be (-2)/(-10) + (-54)/(-30). Let f = i - 2. Let w = 2 - f. Solve 5*h - 7 = -0*s + 3*s, -w*h + 2 = -2*s for h.
2
Let l(o) = -o + 2. Let r be l(1). Solve 5*h + r = t - 14, 2*t = -10 for h.
-4
Let x = -6 + 7. Suppose x = -2*m + 7. Solve -2*k = m*j - 19, 3*j - 6 = 5*k - 1 for j.
5
Suppose -3*b = 19 + 41. Let u = b + 12. Let d be (u/10)/((-1)/5). Solve 5*t - 10 = -0*t - 4*p, d*p = 5*t + 30 for t.
-2
Suppose b + 8 = 3*o, -5*o + 20 = b - 4. Suppose 4*z = 2*j + 4, -26 = -8*j + 3*j - 2*z. Solve o*a = -a + 5*q - 20, j*q - 22 = -2*a for a.
1
Let x be ((-2)/6)/((-7)/(64 - 1)). Solve c - x*h - h = 15, 3*c = 5*h + 24 for c.
3
Let q = 8 + -6. Let v be 2*(2 - q/4). Solve p - w = -0 - 2, -v*w = 5*p - 30 for p.
3
Let x = -1 - -3. Let p(o) = 7*o - 21. Let g be p(6). Solve x*h - 18 = 4*d, -4*h - 5 = -4*d - g for d.
-5
Let p(u) = -u + 25. Let x be p(22). Solve 0 = -2*v + x*q - 13, v - 4*q + 16 = -3*v for v.
1
Suppose 5*r = 2 - 7. Let a be (-3 - -1)/(r + 0). Suppose 0*g = a*g - 4. Solve -8 = g*w - p, -w - 5*p + 1 + 6 = 0 for w.
-3
Let p = 5 - 0. Solve n + 6 = 2*z - 6*z, 12 = p*n - z for n.
2
Suppose 0 = -5*k + 7*k - 40. Solve 4*c + 16 = 3*z - 8*z, k = -5*c + 5*z for c.
-4
Let w = -84 - -88. Solve 0 = 5*g - 0 + 20, -2*g + 4 = -w*z for z.
-3
Suppose -5*p - 3 - 7 = -4*z, 0 = 4*p - 2*z + 2. Solve -8 = 4*g - p*s, 5*g = -0*g - 2*s + 8 for g.
0
Let s be ((-8)/(-36))/((-5)/(-90)). Solve -4*x = -3*r - 3, -4*x = -6*x + 2*r + s for x.
-3
Suppose 5*f = f + 116. Let a(u) = -3*u - 12. Let k(p) = -p - 1. Let s(t) = -a(t) + 4*k(t). Let o be s(6). Solve o*g = -5*z + f, -5 = -z - 0*z for g.
2
Let n(t) = 3*t - 9. Let z be n(3). Solve 2*v + z*i - 7 = -3*i, 0 = 2*v + i - 5 for v.
2
Suppose 46 = 5*d + 4*w, -4*w = -d + 4*d - 34. Suppose -d*t + 13 = -5. Solve -4*g + 4 = -t*h + 3, -6 = 2*h - 4*g for h.
5
Suppose -5*y + 4*y = 0. Solve 2*o - k + 6*k - 1 = y, -3*o = -2*k + 8 for o.
-2
Suppose 15 = -3*i, 2*r - 15 = 4*i + 5. Suppose r*o = 3*o - 6. Solve 10 = 5*k, 2*b + o*b = -5*k - 6 for b.
-4
Suppose 0 = 3*w + 7 + 8, 0 = 5*n + w + 5. Suppose -4*t = -n*s - 2*s - 8, t = 2. Solve q - 6 = 5*c, -2*c + 0*q - 2*q = s for c.
-1
Let z = 96 + -84. Solve -5*s = -2*p - s - z, 0 = 3*s - 6 for p.
-2
Let q(o) = o**3 - 5*o**2 + 2*o - 13. Let a be q(6). Let b = -7 - -10. Solve 0*g + 4*x - a = -3*g, b*x = 3*g for g.
5
Let a be 10/4*6/5. Solve v + 27 = -5*z, -21 = 5*z + a*v + 10 for z.
-5
Let l(w) = 0 + 2*w + 2 + 4 + 1. Let o be l(-3). Solve -j - 3*a = 3 - o, j - 3*a = 10 for j.
4
Let r(y) = 2*y**2 - 4*y + 2. Let d = 12 + -10. Let n be r(d). Solve 3*a + 10 = n*a + 2*u, 5*a + 17 = -u for a.
-4
Let m(y) = 47*y**2 - 2. Let t = -2 - 0. Let i be m(t). Suppose -i = -4*r - 74. Solve 2 = -h - 0*h - 3*l, 3*l - r = 5*h for h.
-5
Let r(p) = p + 3. Let t be r(-3). Let c(s) = -s**2 - s + 17. Let u be c(t). Let g = u - 