i - 1406. Let f be u(-16). Solve 0 = 5*s - 6*s - 1, -f*n = s + 7 for n.
-3
Let a be 385/110*(-1 - (-25)/7). Suppose 5*z - 17 - 4 = 2*v, -a = 3*v. Solve 3*w = -12, 4*i + z*w + 8 = -2*w for i.
3
Suppose 212*c = 164*c + 309 + 507. Solve 0 = 5*h - x + 2*x + 9, 5*h + 3*x = -c for h.
-1
Let u = 607 + -592. Suppose -4*f + 3*f = 0. Let i = u + f. Solve -w + 15 = 3*z + 1, 0 = -4*z - 5*w + i for z.
5
Suppose 5*s - 2*u = 13, -24*u = -3*s - 27*u + 12. Solve s - 7 = p - 2*x, 4*p + 4 = -4*x for p.
-2
Let h be 388/20 - (-27 - -19)*1/5. Solve 3*s - 4*z = h, 6*s = 3*s + 5*z + 27 for s.
-1
Suppose 1275*i = 1259*i + 64. Solve -3*s - 1 = -i*p - 3, 5*s + 10 = 0 for p.
-2
Suppose 64 = i + i. Suppose 69 - 64 = -x, 4*z + 2*x = 6. Solve i = -4*p - 4*d, 5*p = -0*d + z*d - 4 for p.
-4
Let u be (-2)/10 + (-84)/105. Let n = u - 5. Let i(o) = o**2 + 6*o + 13. Let t be i(n). Solve 0 = -3*m + 4*b + 16, -m = -3*m + 5*b + t for m.
4
Suppose 8 = -i - 2*s + 3, -3*i - s = -10. Solve w + 14 = 4*t, -15*w + 3*t = -17*w + i for w.
-2
Let d be (-1)/(-3)*(-1)/(-1) + 15/9. Solve -c - 13 = d*h, 2*c = -4*h - h - 32 for c.
-1
Suppose -4*d = -3*d - 4*d. Suppose 0 = -d*h + 5*h - 780. Let z be h/18*(2 + 1) - 0. Solve 4*o - 2*q = z, 0 = -3*q - 0*q - 9 for o.
5
Let y be (-6251)/(-231) - (372/(-396) - -1). Solve 5*w - y = 3*o, -2*w + w + 19 = -4*o for o.
-4
Suppose 19*l + 5*r + 92 = 23*l, -5*l - r + 86 = 0. Let p be (l/(-8) - -3) + (-156)/(-48). Solve -4*g = -t + 5, -p*t + 2*t = -g + 4 for g.
-2
Suppose -20*t = -15*t - 10. Let l = 0 + t. Let u(a) = 3*a**2 - 4*a + 3. Let f be u(2). Solve -f*s = -3*w - 3*s + 5, -3*s = -l*w + 4 for w.
-1
Let s(g) = -g + 7. Let y(c) = 1. Let o(k) = s(k) + 2*y(k). Let q = 1234 + -1229. Let u be o(q). Solve -u*a - 14 = -m, 3*a = 2*m - 0*m - 13 for a.
-3
Suppose -19*d + 15*d - 825 = -5*w, 4*d = w - 181. Suppose -15*l = w - 191. Solve 5*c + 2*h + 19 = h, 2*h = -l*c - 14 for c.
-3
Let d = -1901 + 1929. Suppose -3*k + 11 = k - 5*l, 0 = -2*k + 5*l + 3. Let n = -108 + 113. Solve 0 = 4*a - k*z - d, n*a - z + 6*z = -15 for a.
2
Let o(m) = -m**3 + 16*m**2 - 31*m + 44. Let h be o(14). Suppose -h*s - 7*s + 90 = 0. Solve s = -l - 3*l + i, 4*l - 4*i = -16 for l.
-2
Suppose -170*a + 167*a = 4*v - 34, 10 = -2*v. Solve 2*l - p = -3, 13*p = -5*l + 12*p - a for l.
-3
Suppose 86 = -24*r + 134. Solve 2*a = r*n + 7*a + 21, -n - 6 = a for n.
-3
Let w be (-227820)/18985*(-1)/((-6)/(-2) - 0). Suppose -6*n - 20 = -n, -4*b = 3*n + 12. Let h be 42*(3 + b)/6. Solve 2*i + h = 4*v + 5, -w*i - 20 = -4*v for i.
-2
Suppose -r = -2*w + 10, 4*w - 12*r - 14 = -13*r. Solve -y - c = -1, -8*c = -w*c + 8 for y.
3
Let b be (20/(-1 + -3))/(-1). Let j(h) = 3*h**2 - 25*h - 15. Let w be j(9). Solve f = 3*f + 8, -b*x - w*f + 13 = 0 for x.
5
Let u be -6 + (-26)/(-4) - (-17)/2. Let b be (u/(-12))/(2/8) - -3. Solve 16 + 4 = -r - 5*h, 4*h + 16 = b for r.
0
Suppose -355*r + 657 - 200 = -608. Solve -a + 5 = 0, -r*w - 7 = -307*a + 305*a for w.
1
Let t be 644/(-6) - (-90)/(-54). Let o = t - -114. Suppose 5 = -3*v + 4*v. Solve o*d + 0*d - 10 = -v*p, -5*d = -5*p + 30 for p.
4
Suppose -12*k - 442 = -490. Solve 220*u = -k*l + 215*u + 20, 3*l + 16 = 4*u for l.
0
Suppose 0 = -4*w - 46*y + 42*y, y + 2 = 0. Solve -2 = -2*h - x, 41*h - 44*h = w*x - 4 for h.
0
Let q = 3943 + -3913. Solve -5*d + 15 = -2*d, 4*l = -2*d + q for l.
5
Let i = 9477 - 9459. Solve 2*y - 18 = -4*u, 5*y - 2*y - 3*u + i = 0 for y.
-1
Let d be 4/(-10) + 68/20. Suppose -1342 = -87*j - 472. Solve 2 = 2*l, 10 = -d*o - j*l + 5*l for o.
-5
Let k(x) = -x**2 - 27*x - 22. Let s be k(-21). Let d be (s/338)/(2/13). Solve 3*j + d = 2*p - 2, 0 = 2*j - 5*p + 21 for j.
2
Let t be ((-763)/327 - (66/(-9) - -2)) + 4. Solve 0 = 14*s - 15*s + 3*u - t, -s - 2 = 2*u for s.
-4
Suppose 14*z - 9*z = 5*i - 10, -3*i = 2*z - 11. Solve 0 = -4*v + i*r - 13, r - 4 = 5*r for v.
-4
Let n = -37 - -56. Suppose 0 = 25*a - 417 - 83. Suppose a*j - n*j = 35. Solve 5*l + j = v + v, 5*v - 40 = 3*l for l.
-5
Let o(u) = -u**3 + 20*u**2 - 33*u - 38. Let f be o(15). Let y = -589 + f. Solve -3*g = -4*r + r + 9, 4*g + y*r = 2 for g.
-1
Let y = -41 + 92. Suppose -3*v + y = 6. Let h = -95 - -98. Solve 5*k - v = w, -w = -k + 4*w + h for k.
3
Suppose 29*t - 40 = -6*w + 25*t, -30 = -3*w + 3*t. Solve -4*d = -y - 4*y - 20, 0 = -4*d - 2*y - w for d.
0
Let b(r) = -11*r + 222. Let i be b(0). Let n = 225 - i. Solve -g - n*d = 13, 4*g = -4*d + 7 - 19 for g.
2
Let c be (-12)/3 - (-8 + 6). Let j be (8/3)/((-10)/15)*c. Solve 0 = -w + 4*o + j, -17 = 2*w + o + 2*o for w.
-4
Suppose 5*q + 169 = -4*m + 71, 0 = 2*q + m + 38. Let z be (-4 + 2)/(q/45). Solve 23 = z*a - 3*c, -3*c - c = 4*a - 12 for a.
4
Let z(j) = 7*j - 54. Let l be z(-8). Let a be (-198)/l + (-1)/(-5). Suppose -2*q + 3 = -q. Solve r + a*m = -2*m - q, m + 3 = 2*r for r.
1
Suppose 35*w - 175 = -18 + 18. Solve 4*k + 12 = 0, -h + 5*k = -6*h + w for h.
4
Let w be (-2)/(-6) - ((-110)/(-150))/((-1)/5). Solve 5*p = -5*d - 13 - 27, w = 2*p - 2*d for p.
-3
Let i(s) = s**3 - 13*s**2 - 20*s - 8. Let z be i(14). Let w = z - -162. Let f = 74 - w. Solve 33 = -5*g + 3*r + 13, f*g + 14 = 2*r for g.
-1
Suppose 12 - 40 - 68 = -32*n. Solve 6 = -5*g + n*t, -2*g - 2*t + 4 = -g for g.
0
Suppose -5*x + 32 = -2*x + 5*i, -4*x + 66 = 2*i. Solve 5*n - 35 = 4*k, 11*n + x = -5*k + 9*n for k.
-5
Let p = -311 - -329. Suppose 3*t - 6*t = -p. Solve c = 0, y - t*y + 5*c = 25 for y.
-5
Suppose -5*r + t = -4*t + 255, 5*t + 15 = 0. Let u be 4/6 - 450/r. Solve 0 = 5*z + 2*v + u, 0 = 3*z - 3*v + 6 + 12 for z.
-3
Let r(n) = -13*n + 1. Let b be r(0). Suppose 0 = 27*o + 58 - 193. Solve 2*y - 3 - b = -2*u, -o*y = u - 10 for y.
2
Suppose 9*a - 3*a - 30 = 0. Suppose -15*l + 50 - a = 0. Let j be (28*3/(-9))/(2/(-3)). Solve -c + 3*b = j, 3 = -l*c - 5*b + 17 for c.
-2
Let b = -16594 + 16609. Solve 0 = -3*u + 5*v - b, 15 = -3*u + v - 0 for u.
-5
Suppose 45 = -v + 10*v. Let b(h) be the second derivative of h**3/6 + 7*h**2/2 - 8*h. Let f be b(-4). Solve i = -l - 2, v*l + 11 = l - f*i for l.
-5
Let p(f) = -2*f**3 + 7*f**2 + 3*f + 2. Let d be p(3). Suppose -k + 3*t = -t, 5*t - 125 = -5*k. Let z = d - k. Solve 0 = b - 6*b + 4*x, z = -3*x for b.
0
Let u(c) = -c**3 + 7*c**2 + 5*c - 30. Let b be u(7). Suppose t + 4*f - 10 = 0, 4*t + b*f = 10*f - 2. Solve z = -q + 1, 5*q + 0*z + t*z = 11 for q.
3
Suppose -4*i + 90*d = 85*d - 41, 3*i + d - 26 = 0. Solve 2*w - 11*k + 12*k = 9, -5*w + i = -2*k for w.
3
Suppose 40*s - 43*s + 4*r = -26, -4*s - 7 = 3*r. Suppose 3*h = -n + s, 2*h - 10 = -3*n - 2*n. Solve -3*z + 5*p + 7 = -2, n*z + 4*p + 16 = 0 for z.
-2
Let y(f) = 2*f**3 + 6*f**2 - 28*f + 33. Let a be y(2). Solve -120*u + 118*u = -2*h - 6, -h + a = 4*u for h.
1
Let i(k) = k + 5. Let t be i(-5). Solve s = -s + 4*u - 30, t = -4*s + 4*u - 40 for s.
-5
Let y be 32 + 8/((-16)/30). Solve y*i + 5*x = 16*i + 4, -4*x = 5*i - 20 for i.
4
Suppose z = 5*d + 8 - 7, 0 = -5*d + 3*z - 3. Solve 4*v + 3*x - 3 = 0, 2*v + 26 = -d*x + 4*x for v.
-3
Let w be ((-16)/20)/(6/(-20))*(-3078)/(-456). Solve -2*a = 5*u + w, -7 + 19 = -2*u + 4*a for u.
-4
Let x(w) = -2*w + w - 1 + 9 + 6. Let h = -34 + 46. Let q be x(h). Solve -5*v = -t - 16, 0*v - q*v = -8 for t.
4
Let z be 9078/102 - (0 - -13). Solve 0 = -n + z*w - 78*w, -4*w + 2 = n for n.
-2
Let q = 89 + 207. Let s = q - 292. Solve -3*w - 16 = -3*u - s*w, u + 8 = 3*w for u.
4
Let y(k) = 122*k + 2808. Let q be y(-23). Solve -c = -3*l - 9, q*c - 15 = 3*l + 2*l for l.
-3
Suppose 0 = 13*x + 21*x + 32436. Let m be 6/33 + x/(-198). Solve -5*i - 15 = -4*s, 0 = 5*s - m*i - 4 - 11 for s.
0
Suppose 10*p - 8 = 16 - 4. Solve -21*k = w - 24*k + 7, w + 4 = p*k for w.
2
Let l(y) = 2*y**3 + 3*y**2 - 36*y - 7. Let f be l(4). Solve 15 + 25 = 3*m + 5*h, -4*m + f = h for m.
5
Suppose 62*l + 288 = 134*l. Solve 3*d - 2*t + l = 2*t, -2*d + 3*t = 4 for d.
4
Suppose 370*r = 54*r + 40764. Solve 5*j = -131*h + r*h, 31 = -3*j + 5*h for j.
-2
Let i = -56 - -21. Let k = -33 - i. Suppose 1 = -k*y + 7. Solve 0 = -4*b + 3*o - 15, -3*o = -y*b - 5 - 10 for b.
0
Suppose 4*v + 2*u = 7*u + 45, 0 = -4*v + 2*u + 30. Let g = 383 - 371. Suppose -4 = -g*b + 44. Solve b*z - 3 = j + 17, v*j = 3*z - 15 for j.
0
Suppose 6 = -20*p - 1 + 67. Solve -14 = 3*b + 5*o + 2, p*b - 3*o = 0 for b.
-2
Let o = 507 - 462. Suppose 0 = -o*t + 43*t. Solve 2*j 