 be a(-1). Solve -6*q + 3*q - 4*l - 8 = 0, -3*q - l = -u for q.
4
Let u = 7 + -8. Let r be (-8)/(-8)*(6 - u). Solve -4*a = -a - o - r, 4*o + 21 = 5*a for a.
1
Let s(a) = 2*a + 8. Let l be s(-2). Suppose -n + 2*k = -k + l, 5*k - 20 = 0. Solve -n = 4*r + p + p, 0 = -r + 5*p + 20 for r.
0
Let x be ((-15)/(-10))/(1/(-2)). Let u be (2/x)/((-6)/990). Suppose -4*c = c - u. Solve -8 = 2*w, -d - c = d + 4*w for d.
-3
Let l = -28 + 23. Let h be 0 + (1 + l - -7). Suppose 0 = -2*o + 5*t + 30, -2*o - t + 62 = o. Solve 0*k = -m - h*k - 12, -5*k - o = 0 for m.
0
Let w = 174 - 170. Suppose 2*u + 3*b - 15 = -6, -3*u = -5*b + 15. Solve -2*m - 2*p = u, 4*m - w - 4 = -2*p for m.
4
Let v be 1 - -2 - (1 + -1). Suppose y - 13 = v*x, 2*y = y + x + 5. Let t(w) = 7*w - 2. Let n be t(y). Solve 4*u - 7 = -u - s, 4*u + n*s = -7 for u.
2
Let p = 1511 + -1499. Solve -p = -4*z, -i + 5*z - 5 = 12 for i.
-2
Let k be (-7 - -3)*(-15)/6. Let g(f) = f**2 - 8*f - 8. Let l be g(k). Suppose 12 = 4*d - l. Solve 0 = -2*x + d, -5 = 4*t - 2*x + 5 for t.
-1
Let u(c) be the third derivative of c**6/60 - c**5/30 + c**4/8 - c**3/6 + 7*c**2. Let l be u(1). Solve -12 = 3*o + l*v, -o + 5*v - 10*v - 17 = 0 for o.
-2
Let m = 37 - 38. Let o be (4/m)/(6 - 8). Solve o*v + w - 3 + 2 = 0, 11 = v + 4*w for v.
-1
Let t(d) = 10*d + 21. Let z be t(0). Let v be 8/32*(-1 + z) - -1. Solve -3*l - 3*w = -0*w + v, 17 = -l + 4*w for l.
-5
Let y(a) be the second derivative of a**3/6 + 6*a**2 - a + 20. Let n be y(-10). Solve -2*i + n*q = 6, 5*i + 2*q - 5*q + 15 = 0 for i.
-3
Suppose -s + z = -13, 0 = -3*s + 2*z - 6 + 40. Suppose 2*x + s = 6*x. Solve 4*f + 29 = -5*r, -x*r + 0*r = -5*f + 5 for f.
-1
Suppose -u + 5*o - 2 = -4*u, -6 = 3*o. Suppose 4*w + 139 = s, -u*w - 153 + 23 = 2*s. Let q = w - -39. Solve 0 = 5*h - y - 11 - 8, 3*h + y = q for h.
3
Let h = -58 - -73. Suppose 2*k + h = 5*a, k - 12 = -4*a + 6*k. Solve -a*u + 2*r = -16, 0 = -u - r - 2*r - 2 for u.
4
Let g(u) = 8*u - 20. Let n be g(12). Let a = n - 73. Solve a = -j + 3*s - 7, 0 = -j - 5*s + 30 for j.
5
Let t(v) = 2*v - 3. Let s be t(3). Let a = s - 1. Let b = 453 - 453. Solve -3*i + 8*i - 3*q - 26 = 0, -2*i - 5*q - a = b for i.
4
Suppose 3*o - 45 = -3*b, 2*b = -o + 8 + 10. Solve 0 = 2*y - 4*p - 20, -32 + o = -4*y + 4*p for y.
0
Let u(j) = -j**2 - 5*j + 17. Let b be (-1)/((4/7)/4). Let y = -14 - b. Let c be u(y). Solve -2*o - 5 = c*g + 3, 5*g = 5*o - 5 for o.
-1
Let t = 22 + -61. Let i be 4/((-12)/t) + 1. Let z = 22 - i. Solve -n - 9 = -g, 0*g + 4*g - z = -3*n for g.
5
Let i = 336 - 331. Solve -4*w + i*r + 5 = -2*w, -w - 4 = 4*r for w.
0
Let h(o) = o**3 + 4*o**2 - 4. Let t be h(-3). Solve 4*g + 3 = -t*y, -2*y = 3 - 5 for g.
-2
Let k be 21/(-7) + 1*3. Let s = -28 + 40. Solve k*f - 10 = f - 5*q, -2*q + s = -2*f for f.
-5
Let s(q) = -q**3 + 18*q**2 - 2*q + 40. Let c be s(18). Solve -16 = c*h - 2*o, -3*o + 21 = h - 6*h for h.
-3
Suppose -q + 3 = -2*g, -1 = 2*q + 3*g - 0. Let o be 0 + q - 10/10. Solve o = 2*t + 5*z - 19, -2*z = -z - 5 for t.
-3
Suppose -53*v + 20 = -43*v. Solve 0 = v*q + 2*n, 5*n = -2*q + 3*q - 12 for q.
2
Let q(s) = 10*s**2. Let u be q(1). Suppose -10*c + 1256 = -524. Let y = -173 + c. Solve -4*h + 3*m - 19 = 0, -y*h + u = 5*m - 2*m for h.
-1
Let y(j) = -28*j - 79. Let w be y(-3). Solve -6*r = -r + w*s, s - 6 = -3*r for r.
3
Suppose z - 22 = -4*q - 7, -5*z + 6*q - 3 = 0. Solve -4*s + 2 = -4*g + z*g, -4*s - 2*g + 8 = 0 for s.
1
Suppose 0 = 3*a - u - 7 - 3, 16 = -4*u. Suppose a*n = -h - 5, -h + n - 10 = -4*h. Solve 5*d = -5*g + 5, g - 5*g = h*d - 1 for d.
-3
Let l = 46 + -48. Let i be (-3 + 2)*(l - 3)/1. Solve 0 = 4*s + 4*a - 24, -i*s + a + 12 = -0 for s.
3
Let n(w) = -w**2 - 11*w + 1. Let p be n(-9). Solve 6 = -4*c + 5*o - 4, -3*c - p = 2*o for c.
-5
Suppose 3*w - 57 + 54 = 0. Solve -3*v + w = -g + 6*g, -19 = 3*v - 5*g for v.
-3
Suppose -4*q = q + 4*o - 131, 3*q = -4*o + 85. Let n be (-10)/35 - q*3/(-21). Solve -5*f = 4*b + 6 - 1, 2*f + 9 = -n*b for f.
3
Suppose w - 317 = -5*x, 3*x + 0*w - 179 = 5*w. Let j = x + -59. Solve 5 = 3*f - 2*m, -2*m - 15 = -j*f - m for f.
5
Let x = -590 + 594. Let n(k) = k**3 - 5*k**2 + 5*k - 4. Let o be n(4). Suppose 67 - 10 = x*m - 3*b, m + 4*b = o. Solve -3*q = m, 0 = 2*r + r - 3*q - 21 for r.
3
Suppose 0 = 2*o - 3*o + 11. Let n(x) = 5 - 11*x + 1287*x**2 + 1287*x**2 - 2573*x**2. Let m be n(o). Solve -d - 7 = 2*p, 3*d - m*d = 2*p + 12 for d.
-5
Let g be 11/3 - (-4)/(-6). Suppose -t = g*t + n + 16, t - 5 = 2*n. Let s be 20/16*(1 - t). Solve 4*w - 10 = 2*r, s*r + 20 = 4*w + w for w.
1
Suppose 3*p = 9*p - 180. Let a = -27 + p. Solve -20 = -3*h + 7*h, 0 = -x - a*h - 14 for x.
1
Suppose 5 = j + 6, j = q - 1. Suppose -27*d + 22*d + 10 = q. Solve t - 7 = -4*a + d*t, -4*a = -4*t + 8 for a.
3
Let g = 50 - 53. Let o be 3/(g/2) + (6 - 0). Solve c + 2 = 2*r + 4*c, o*r = 4*c - 16 for r.
-2
Suppose -42 = -3*h + 2*k, 0 = -3*h + 5*h + 5*k - 9. Let m be h/1*1/(-1). Let p be ((-8)/6)/(8/m). Solve -17 = -3*n - p*n - x, 4*n - 14 = -x for n.
3
Let s be (-4)/14 + (-46)/(-14). Let a(k) = 4*k**2 + 2*k. Let d be a(1). Let w be (d - 7)*(3 - 0 - 4). Solve 4*o - 4*t + 3 = -w, -3*o - s*t = -27 for o.
4
Let s(x) = 2*x**2 - 9*x - 2. Let d = -8 + 13. Let i be s(d). Solve -q = -3*u + 3 + 4, i*q + 5*u - 35 = 0 for q.
5
Suppose 0 = 5*v + 3*t + 15, 20 = 4*v - 6*v - 4*t. Solve v = -2*h + s, 3*h - 4*s - s = 7 for h.
-1
Let j = 665 - 660. Solve -j*y = -2*b + 9 + 22, y + 2*b - 1 = 0 for y.
-5
Let p = -28 - -94. Let g be (-185)/(-6) + 11/p. Solve -2*s - 10 = -5*j, -3*s - 3*j - 4 = -g for s.
5
Suppose -86 + 60 = -13*k. Solve -3*t + 3*j - 3 = -0*t, 5*t - k*j - 1 = 0 for t.
1
Let h(p) = p**2 - 3*p + 2. Let m be h(3). Suppose -m*z + 5*z = 33. Suppose -4 = 2*f, -5*k - f + z = f. Solve g + 5*w - 10 = w, k*g + 15 = 3*w for g.
-2
Let n be 3*(-11)/((-44)/(-24)). Let g = 21 + n. Solve 0*r - 5*r = -3*s - 13, 4*r - g = -5*s for r.
2
Let q be (-483)/(-15) - 5/25. Let f be 41/(-4) + 8/q. Let k = f - -15. Solve 3*n - 19 = 4*o - 3, -20 = -k*n + 5*o for n.
0
Let r = 20 - 15. Suppose r*l + 2*n - 50 = l, 4*n = -l + 16. Solve 2*v = -3*o + 10, 4*o - l = -4 for v.
2
Suppose 869 = 39*b - 145. Solve 4*t + 2*o + 12 = 4*o, -b = 5*t + 3*o for t.
-4
Let c = 2623 + -2615. Solve -13*p + 2*r + 5 = -c*p, 4*r - 2 = -2*p for p.
1
Let a(x) = x**3 + 7*x**2 + 8*x + 10. Let k be a(-5). Solve 2*o - q + 5 = -2*q, 4*o + 4*q + k = 0 for o.
0
Let o(t) = -t**2 + 13*t + 1024. Let z be o(39). Suppose 0 = -5*g + x - 5, -5 = -x - 0. Solve k - 2*p = -3*k - z, g = -3*k - 2*p + 10 for k.
0
Let n be (-3 + 12)*(-33)/(-9). Let b = n + -31. Solve 0 = -2*j - 8, -b*j = -2*q - 3*q - 12 for q.
-4
Let g = 155 - 151. Solve 0 = -g*l + a - 7, 0*a - 14 = 5*l + 4*a for l.
-2
Suppose -3*b + 11 = -1. Suppose -6*c - 480 = -46*c. Solve 5*x - 4 = -d - 0*d, -b*x + 3*d = c for x.
0
Let l be 6 - -1 - (-13 - -15). Solve 0 = -4*t - l*c + 6 - 2, 12 = -2*t + c for t.
-4
Suppose -5*u = -3*u. Suppose -20 = -3*v + a - 6, -10 = 5*a. Solve -3*h - 17 = 4*l, u = -h - h + l - v for h.
-3
Let i(b) = -2*b - 24. Let h be i(-15). Solve -3*c + h*k = 2*k + 11, -4*k - 19 = 3*c for c.
-5
Let k be -1*1 + 2/1. Let o be 3 + 2/(-1 - k). Solve o*r + v - 5 = -r, -5*v = r - 11 for r.
1
Suppose 0 = 9*s - 603 + 558. Solve 2*h + 2*h + 24 = -s*m, 3*m + 17 = -5*h for m.
-4
Let c be (20/8)/5*0. Solve -4*o + 2*k + 26 = c, o - 3*k + 10 = -8*k for o.
5
Suppose 3*w + 11 + 4 = 0, -w - 41 = -2*g. Suppose -5*l + 2*p = -9*l, 4*l = -4*p. Solve -v + 3*v + 4 = l, -4*v - g = 2*n for n.
-5
Let v(q) = -q**3 + 39*q**2 - 106*q - 52. Let d be v(36). Solve 14*m + 2*x = 10*m - 22, 2*m + 4*x + d = 0 for m.
-4
Let b = -27 + 16. Let o = 20 + b. Let x = -5 + o. Solve -4*h + 15 = -w - 4*w, 6 = 2*h - x*w for h.
5
Suppose -6 = 11*i - 14*i - 3*k, 0 = -5*k - 20. Solve -2*v + 14 = 4*z, -3*z - 2*v + i = v for z.
5
Let b(x) = -x**2 - 6*x + 1. Let u be b(-5). Let f(j) = 12 - 23 + 4 - j + 3*j. Let n be f(u). Solve -4*d - 37 + 9 = -n*p, -4*d - 4*p + 8 = 0 for d.
-2
Let p(c) be the first derivative of c**4/4 + 2*c**3 - 11*c**2/2 - 17*c + 30. Let i be p(-7). Solve 3*x = 2*z - i, 3*x - 5*x = -5*z for z.
-2
Suppose 0 = -18*f + 21*f - 42. Let m be f/(-49) - (-108)/(-14). Let a = 11 + m. Solve 0 = -0*w - a*w + 4*g + 11, -3*w + g = 4 for w.
-3
Let m be 8/(-14) - 96/28. Let n be (-2)/m*0*(-15)/(