0 for a.
-5
Let o be 2 + -1 + (3 - (-10 - -2)). Suppose o = 3*a + r, 4*a + 7 = -4*r + 15. Solve a*v - 1 = 3*f, -2*v - 2*f = -v + 5 for v.
-1
Let n = 851 + -830. Solve -3*l + n = 3*r - 0*l, 24 = 2*r + 4*l for r.
2
Suppose 20 = 7*l - 1. Let v be l*(-6)/(-2 + -1). Solve -3*a = -5*a - 8, 0 = 5*k - a + v for k.
-2
Suppose -2*f = -2*b, 7*b = 4*f + 2*b + 1. Solve -2*y - f = o, -o + 6*o - 15 = 0 for y.
-2
Let l = -8 - -10. Let g be 1 + 3 + 0/l. Solve g*n - 5*d - 31 = 0, -3*d + d = -2*n + 14 for n.
4
Suppose -2*n = -w + 8, 2*w + 6*n - 2*n + 24 = 0. Let k be (0 - w)/(55/(-19) - -3). Solve 0 = -2*b - 3*p - k, -2*b - 2*p = 5 + 9 for b.
-2
Let h(w) = -3*w - 1. Let v be h(-1). Let z = 2 + v. Solve -1 = -2*u - c + z, 0 = -u + 3*c + 6 for u.
3
Let z = 167 + -163. Solve -4*l + 35 = 5*b, 3*l - 25 = -z*b + 2 for b.
3
Let i be 56/7 - -2 - 8. Solve -3*z + 2*l = -7 + 2, -2*l = i*z for z.
1
Let z be 5*1 - (-14)/(-14). Let w be -2 + 4/4*z. Solve 7*a - r - 16 = w*a, a - 4*r - 7 = 0 for a.
3
Let r be ((-20)/25)/2*(-30)/4. Let z(b) = b**3 + 4*b**2 + 3*b + 2. Let a be z(-2). Solve 3*u = 3*h - 3, -r*u - a*h = 33 - 9 for u.
-4
Let c(t) = 4*t**2 + 27*t + 21. Let l be c(-6). Solve 5*y - l = 2*j + 9, 2*y - 3 = -j for j.
-1
Let l = -501 + 515. Solve 3*k + 2*k = 4*g + 5, g + l = -3*k for g.
-5
Suppose 2*d - 11 = -5*z + 2, -3*z + 5*d = -14. Solve -3*u + 3*b - 19 = 8*b, -11 = -z*u + b for u.
2
Let g be ((-8)/(-6))/(-4 - (-75)/18). Solve -g = -3*d + u, -2*d - 5*u + u + 24 = 0 for d.
4
Let d = 61 - 42. Suppose -g + d = 2*a, g - 3*a + 5 = -1. Solve 5*u + 3*m + 5 = -4, -2*u - 3*m = g for u.
0
Suppose -6*r = -r - 20. Let j = 3 + r. Solve -4*d - 8 = 2*w, -3*w - j*d = -2*d + 12 for w.
-4
Let b be 3/(((-3)/10)/(2/(-10))). Solve 3*h + 30 = 2*t - 2*h, -8 = b*h for t.
5
Suppose 21*r = 50 + 34. Solve -4*c - 4*k = 0, 5*c + 3*k + 6 + r = 0 for c.
-5
Let q(j) = -j**2 + 7*j + 10. Let n be 2 + (-27 + 3)/(-4). Let i be q(n). Let r be ((-13)/(-52) + (-42)/40)*-5. Solve -3*s + 5*s = -i*f - r, 2 = 4*s + 2*f for s.
3
Suppose -5*c - x = 33, 5*x - 3 = 5*c + 12. Let y = -1 + c. Let l = y - -9. Solve -l*a - 4*w - 22 = -a, w + 13 = -4*a for a.
-2
Let j = 139 + -119. Suppose j = 2*s + 8*s. Solve -s*w + w - 11 = 4*v, 3*w + 1 = -4*v for v.
-4
Suppose -28 = 9*c - 73. Let m(k) = -1 + 3 + k + 0*k + 3. Let o be m(0). Solve -c*f - 5*u = -3*u + 25, -2*f - 10 = o*u for f.
-5
Suppose -p = 2*p - 3*d - 117, 4*p = d + 159. Suppose 4*r - 8*r = -p. Let i = r + -8. Solve 2*s - 4*w = 24, -2*s + 2*w + 18 = i*s for s.
2
Suppose -2*q = -3*o - 21 - 15, 5*o = -5*q + 90. Solve -4*x - 11 = 5*n + 19, -4*n - q = 2*x for x.
-5
Let g(t) = -21*t**2 + 43*t. Let q be g(2). Solve 3*o = -3*m + 12, q*o - 6 = -0*m - 4*m for o.
5
Suppose 7*a + 9*a - 32 = 0. Solve -3*q - 5*t = -15, 13 = -a*q + 4*t + 1 for q.
0
Let k = 457 + -457. Solve k = 4*w - 4*u - 4, 9 = 4*w + w - 4*u for w.
5
Let n = -44 - -77. Suppose 0 = 5*v + 3*x - n, -2*x + 3 = x. Solve -3*a = -v, 2*a = -t + 3*t for t.
2
Let f(h) = -h**3 - 42*h**2 - 52*h - 446. Let t be f(-41). Solve p - 15 = 2*x, t*x + 2*p = -3*p for x.
-5
Let u(k) = k**2 - 5*k + 3. Let w be u(5). Suppose -v = -4*c - 16, 4*c - 23 + 7 = -w*v. Suppose -v*h + 15 = -3*h. Solve -s = -o - h, -2*s + 11 = 3*o - s for o.
2
Suppose 7*l = 8*l - 3. Suppose 2*p + 5 - 9 = 0. Suppose l*n - p*n + 7 = 3*b, 2*n + 11 = 5*b. Solve 4*s = 2*f - 12, 2*f = 6*f + n*s - 14 for f.
4
Let q be 10 - 10 - (0 + -84). Let o = 2 + q. Suppose 5*n - 175 = 5*x, 5*n - 3*x - 251 = -o. Solve 0 = 3*y - 4*k + 11, 2*y + 3*y + 3*k = n for y.
3
Let b be -4 - (-6 - 1 - -1). Let f be b - -1*57/3. Let a be (8/6)/(2/3). Solve a*i + 3*i = -5*k + 20, 4*i = k + f for i.
5
Suppose -4 = -2*g - 0. Let b(u) = -4*u**2 + 4*u**2 - u**g + 2 + u - 11*u. Let o be b(-10). Solve -5*k + 2*k = 3*c - 6, o*c = k + 13 for c.
5
Let g be (12 + (-249)/21)*(1 + 20). Solve -g*k - 37 = -5*u, -5*k = u - 0*u + 15 for k.
-4
Let t be 40/(-24)*(-6)/5. Solve 2*w + f = 0, -w + t = 6*f - 5*f for w.
-2
Suppose -7*w = -35*w + 420. Solve 6*f - 2*f = 3*y + 35, 3*y = -w for f.
5
Let f = -17 - -19. Solve -3*n + 4*x = 2, 3*x - f = 4 for n.
2
Let k = -7 - -10. Suppose -k*z = 3*z - 5*z. Suppose -6 - 19 = -5*s. Solve 2*l + 4 = -c, z = -0*c - 3*c + s*l - 12 for c.
-4
Suppose w + 2 = 3*j, -2*j - 50 = 3*w + w. Let p = w - -16. Solve b + 20 = p*s, 2*b = 4*s - 8 - 8 for s.
4
Suppose 7*d - 172 = -2*p + 2*d, 4*d + 304 = 3*p. Let i = p - 87. Solve 0 = 3*t + b + i, 4*t + 3*b = 8*b - 31 for t.
-4
Suppose 0 = -151*x + 192*x - 123. Solve -1 = 5*n + y, -x = n + y + 2*y for n.
0
Suppose y - 1 - 3 = 0. Suppose 4*i = 4*w + 148 - 140, -5*w + 3*i = 2. Solve -10 = y*u - 2*a, w*u + 0*a + 4*a = 10 for u.
-1
Let d(g) = 4*g - 44. Let m be d(15). Solve 5*w + 15 = 2*w - 3*p, -4*p - m = 2*w for w.
-2
Let q(r) = 9*r - 77. Let o be q(9). Let p be -4*3/6 + 14. Solve 5*b - 40 = -o*v, -p - 9 = -4*b - v for b.
4
Let x(l) = 16*l. Let q be x(1). Let d = 65 - 76. Let k = q + d. Solve 4*g + 10 = -k*r, r = -g - 3*r - 8 for g.
0
Let s = -9 + 13. Solve -s*o + 8 = -n - 3*n, 0 = -4*n - 5*o + 1 for n.
-1
Suppose 9*u = 1 + 35. Let b be (-15)/(-12)*u - 1/1. Solve 0 = -z - 2*q - 0 + b, -13 = 2*z - 3*q for z.
-2
Let q(c) = 3*c**2 - 25*c + 10. Let f be q(8). Suppose -1 + 9 = 4*z. Solve -5*i - 24 = -l, 18 = 2*l - f*i - z*i for l.
-1
Let p be 6/8 + 12/48 + -1. Solve -b - 5*j + j + 1 = p, 5*j = -b for b.
5
Let u(p) = 21*p**2 - 83*p - 3*p**3 + 6*p**3 - 4*p**3 - 20 + 64*p. Let h be u(20). Solve 3*w - w + 5 = k, h = -5*w for k.
5
Let t(u) = -2*u - 8. Let s be t(-6). Let y = 363 - 361. Solve -y = -f - 5*d, 7*f + s*d = 3*f - 8 for f.
-3
Let l be (-5 - 91/(-26))*8/(-6). Let o(j) = -j**3 + 5*j**2 + 5*j + 8. Let k be o(6). Solve -3 + 9 = -l*f - k*n, 3*f - 3 = 3*n for f.
-1
Suppose 15 - 3 = 3*l. Suppose 0 = 6*u - 3*u - l*j + 6, -4*u - 3*j + 17 = 0. Solve 3*i + 7 = 2*a, i = 3*i + u*a - 2 for i.
-1
Let c = -71 + 73. Solve 5*j - 3*n - 15 = -3, 0 = -c*j - 4*n + 10 for j.
3
Let w = 526 - 523. Solve -4*l + 14 = d - 2, -3*l = w*d - 12 for l.
4
Let c be (-126)/(-231)*11 - 1*2. Solve 5*o + 4*a = -13, 0 = -o - c*a + 7*a + 5 for o.
-1
Let v(i) = 5*i**3 + 2*i**2 - 8*i + 6. Let o be v(1). Solve 3*x = o*x, 4*m - 2*x = 0 for m.
0
Let f(m) = -8*m - 5. Let y be f(-1). Solve -l = -r - 5, 20 = 4*l + y*r + r for l.
5
Suppose 21*d - 18*d = 12. Solve -12 = -3*w + 2*q, 0*w + q = -d*w + 16 for w.
4
Suppose -24*p - 40*p = -256. Solve 0 = -7*a + 3*a + p*i - 8, -2*i = a - 1 for a.
-1
Suppose -79*z + 78*z - 4*d = 6, -2*z = d - 2. Solve 5*n = 4*m - 41, -4*m + n = z - 23 for m.
4
Let x(u) = -2 + 5 - 4*u + 2*u + u. Let k be x(11). Let v be 2/k + 9/4. Solve -4 = w - 4*m, -m + 22 = v*w + 3*w for w.
4
Let j = -2239 + 2243. Suppose 4*y - 5*a - 30 = 3*y, a = -2*y + 5. Solve -y = 5*s + 4*q, j*s - 15 = 9*s + 2*q for s.
-5
Let v = 171 - 169. Solve -v*u = -p + 5, -2*p = 3*p + 2*u - 13 for p.
3
Suppose 0 = z + z. Solve -4*k - 11 = 2*d + 3, z = 3*k - d + 8 for k.
-3
Let t be (-2)/((12/(-18))/1). Solve 0 = -3*r - 6, -t*u + 2*u = 5*r + 6 for u.
4
Suppose 5*c - 24 = -c. Suppose 84 = c*w - 4*n, w = 7*n - 2*n + 33. Solve 5*x - 2*a = -3*a - w, 0 = -2*x + 5*a + 9 for x.
-3
Let g = -273 - -276. Suppose 11 = -2*f + 15. Solve -g*p + i - 4 = 3*i, 5*p - 20 = f*i for p.
2
Suppose 0 = 23*s + 2*s - 300. Solve 0 = 2*f + 4*q - 18, -f - 2*q = 3*f - s for f.
1
Suppose 6 = 5*m - 14. Solve 1 = -6*c + m*c + o, -4*c = -o + 1 for c.
0
Let y = -552 - -201. Let c be (-4)/(-10) + y/(-135). Solve j + 5*g - 10 = 0, 2*j - c*j = -3*g - 2 for j.
5
Let b = -95 - -20. Let g be b/6*(-18)/15. Solve -2*d + 28 = 4*k, -k - g = -d - 4*d for k.
5
Let a(v) = v**2 - 2*v - 42. Let w be a(0). Let z be (-6)/(-10) + w/(-30). Solve -2*m - m + 18 = 5*b, -b + 1 = -z*m for m.
1
Suppose 5*r + 3*s = 50, -30*r - 11 = -28*r - 5*s. Solve 5*b + 3 + r = -4*a, 0 = -a + 3*b + 6 for a.
0
Suppose 4*p + 20 = 2*o, -3*p - 10 = 2*o - p. Solve -3*w + 9 = -0*w, -v + 4*w - 11 = o for v.
1
Suppose 3*f = -37*f - 2*f. Solve f = 4*j - 3*x + 7, -2*j + 4*x = 5 + 1 for j.
-1
Suppose -4*a = -3*a. Let g be 0*3/(-9) - a. Solve 0 = -w - g*y + 2*y + 7, -3*y - 3 = w for w.
3
Let j be (-18)/(-8) + 2/(-8). Solve 0 = -b + 3*u + 12, b - j*u - 1 = 7 for b.
0
Suppose -30 = 12*r - 42. Solve -4*o = 3*a - r, 3*a + 2*o + o = -3 for a.
-5
Let k(y) = -y**2 + 3*y + 3. Let b be k(3). Let v = b + 