(4). Let m = -3468 - -3439. Let g = m - p. Solve 2*d = 3*w - g*d - 2, 3*d - 22 = -4*w for w.
4
Suppose 32 + 2 = 16*c - 14. Solve -4*q = x - q + c, 3*x = q + 11 for x.
3
Suppose 4*d + 8 = 0, 2*d = 2*g - 3*d - 36. Solve -2*f + 5*u - 31 = -g, 3*f + 5*u = -2 for f.
-4
Suppose -2*p = -u - 637, 4*p - 4*u - 1277 = -3*u. Let j = p - 315. Solve 2*t = 2*v - 0*v - 2, -j*t = -4*v + 6 for v.
-1
Let o(b) = 3*b + 75. Let k be o(-20). Let u(z) = z**2 - 17*z + 35. Let f be u(k). Solve -2*s + 4*p = -0*s - 2, s + f*p = 15 for s.
5
Let z = 51 + 0. Let q = z + -47. Suppose -4*p + 3*h + 14 = -8, -3*h + 6 = 3*p. Solve -2*s + 4*s - p = -2*a, 3*s - 2*a = -q for s.
0
Suppose 43*b - 24*b - 38 = 0. Suppose -7*i + b*y - 10 = -10*i, -i + 3 = y. Solve -p + 1 = -s, -s - 4 = -i*s - 4*p for s.
0
Let u(a) = -9*a**2 - 286*a + 69. Let y be u(-32). Solve 0 = 2*g - 7*g - y*q - 10, g - 2*q = -2 for g.
-2
Suppose -4*b + 12 = 0, -b = -3*j + 2*b. Suppose 7 = -p + 2*p + j*s, 0 = 3*p + 3*s - 15. Solve 5*y - 13 = 3*m - 3, 2*y + m - p = 0 for y.
2
Suppose 5*m = 4*t + 82, -m - 2*m - 4*t = -62. Let x = 20 - m. Suppose 2*q - 3*i + 0*i = -11, 5*q = -x*i + 20. Solve 5*u - 19 = -q*j, -2*u = u - 15 for j.
-3
Let y(x) = x**2 + 25*x + 103. Let o be y(-5). Solve 4*t + 5 = l, 3*t = -3 - o for l.
-3
Let m = 279 + -238. Suppose -47*t = -m*t - 30. Solve -3*d - p = 9 - 2, -t*p = 5 for d.
-2
Let c(p) = -3*p**2 - 2*p + 6. Let l be c(0). Suppose 0 = 3*o + l*f, 5*f + 10 = 3*o + f. Solve w - 3 = 0, -o*g - 3*w = -0*w - 3 for g.
-3
Let b be (-4070)/44*8/(-10). Suppose 3*x + 3 = 5*t, -77*x + b*x + 21 = 3*t. Solve r = -4*s + 6*s + 3, 0 = -r - x*s - 21 for r.
-5
Suppose -19*a = -22*a + 3*p, 5*p - 12 = 2*a. Let c be 2 - (4/(-1) + 1). Suppose 7 + 5 = 4*v - 4*t, -c*t = -4*v + 12. Solve v*s = a*s - 4*b, 3*b = 0 for s.
0
Suppose -2*d + 7*d - 483 = -4*f, -396 = -3*f + 3*d. Let c = 132 - f. Solve 3*v - 4 = 4*l + 5*v, -5 = c*l + 5*v for l.
-1
Let v(n) = -1028*n + 4119. Let k be v(4). Solve 0 = 4*s + 20, -8*w + 11*w - k = -s for w.
4
Let s be (27/15)/(924/(-120) + 8). Solve 3*j - 2*n - s = 0, 10 = -3*j + 8*j - n for j.
2
Suppose 3*k = 3*u + 6, 2*u = 4*k + 6*u. Let v be k/(-7)*(2 - (6 - -3)). Solve -w + s = -0*w + v, 0 = -5*w + 3*s + 1 for w.
2
Let q(n) = -7*n + 16. Let s = 243 + -243. Let p be q(s). Let c = 15 - 8. Solve 0 = -3*f - 2*m + c, 2*f - 2 = 2*m + p for f.
5
Let y = -18482 - -18502. Solve -y = 20*n - 21*n + 3*h, 20 = 5*n + h for n.
5
Let w(q) = 5*q**2 + 180*q + 2. Let j be w(-36). Solve j*l = 4*c - 5 + 11, 12 = -3*l - c for l.
-3
Let h be (-28)/(-6)*1056/112. Solve 3*q - 41*l = -h*l - 24, l = -3*q - 14 for q.
-3
Let z(i) = -i**3 + 25*i**2 - 35*i - 5. Let k(j) = 2*j**2. Let v(s) = -6*k(s) + z(s). Let o be v(9). Solve o*f - 4 = 2*n, -2*f + 4*f - 4*n = -4 for f.
2
Let t(f) = -4*f + 23. Let c(v) = -v**3 + 13*v**2 - 11*v - 8. Let z be c(12). Let w be t(z). Solve d + 2*r - 2 = r, -4*d - r - w = 0 for d.
-3
Let z = 142 + -137. Let h = -346 - -349. Solve -z*r + h*o = o, -3*r + 3*o = 0 for r.
0
Suppose 5*z - 11 = 3*k, -2*z - k + 17 - 6 = 0. Solve 5*n - 5 = -5*y, 0 = z*y - 3*n - 5 + 29 for y.
-3
Let b be (4 + 0 + 1)*1. Let h be (0 + -2)/(b/(-15)). Suppose 14 = 5*k - f, -38 = -4*k + 4*f - 46. Solve -h = 3*w - n - 24, 0 = -k*w + n + 23 for w.
5
Let r = 9 - 156. Let c be -16*(-1)/7*r/14. Let v = c - -27. Solve -2*o + 5 = v*z + 13, z - 4 = -4*o for o.
2
Let t be 39/(2/2) - 0/(-32). Suppose t*n - 168 = -3*n. Solve -n*k = -u + 12, 2*u - k - 3 = -2*u for u.
0
Suppose -5*z = -98 + 23. Let k = 33 - z. Solve -4*l + 2 = 5*y - k, 0 = 5*y for l.
5
Let m be (-20)/(-4) + -8 + 33. Let l be 185/m + (-2)/12. Suppose -l*g + 25 = -g. Solve -4*q - g*z = 41, 3*z = 2*q - z - 12 for q.
-4
Let a(k) = -2*k**2 + 206*k - 601. Let f be a(100). Let q(i) = -3*i**2 - 4*i**3 - i - 1 + 1 + 1. Let n be q(f). Solve -4*v + 8 = 4*w, 0 = w - v + n*v - 6 for w.
-2
Let g(j) = -42 - 17*j - 29*j**2 + j**3 + j**3 - 4*j**3. Let h be g(-14). Solve h = 3*q + 5*t + 4, 5*q - 3*t + 19 = t for q.
-3
Let u be -2 - 3/2*-4. Let p(f) be the second derivative of f**4/6 + 5*f**3/6 - 19*f**2 + 87*f. Let m be p(-6). Solve -20 = u*o + 6*n - n, n = -m*o - 20 for o.
-5
Let h = -118 + 120. Let q be 4/(-40)*h - (-80)/25. Solve -f + u - 3 = 0, 3*f + q*u - u - 16 = 0 for f.
2
Let z(q) = 160*q + 645. Let m be z(-4). Solve 3*w + 32 = m*d + 9, -16 = -5*d - 4*w for d.
4
Suppose 3*g + 5*m - 60 = 0, 9*g + 33*m - 36*m - 126 = 0. Solve l - 5*b = 16, g*l + 2*b = 17*l for l.
-4
Let b be 24/(-294)*-28 - (-2)/28*-4. Let s = -4 - -4. Let w be 2 + s + 0 + 0. Solve -m = -2*k - 14, m - 22 = -b*m + w*k for m.
4
Let c = 2 - -10. Suppose 17*m - c = 73. Suppose -5*y = 25, 0 = -m*f - 2*y + 12 + 93. Solve -5*j + 2*d = 25, -4*d - f + 3 = 4*j for j.
-5
Let l be 120 + (10 + -6 - 1). Suppose -12 = -127*k + l*k. Solve i - k*m = 7 - 0, -5*i + 5*m + 15 = 0 for i.
1
Suppose 17*v + 8 = 12*v - 4*f, 3*v + 4*f + 8 = 0. Solve -d + b - 4 = v, d + 12 = 6*d + 3*b for d.
0
Let d = 40 - 0. Suppose -11*a + d = -3*a. Suppose -2*y = 2*i - a*y - 41, 3*i - 66 = 3*y. Solve -3*h = 4*p - i, 0*h + 9 = 3*h for p.
4
Let t be (24/(-32))/(-2*2/16). Suppose -2*w + 4*v = -2, -13 = -w + t*v - 7*v. Solve w*c - 12 = 8, 4*c = -3*a + 1 for a.
-5
Suppose -3*w - 15 = -114. Suppose -5*k = -5*n + 295, 5*n - 3*k = 3*n + 119. Let t = -53 + n. Solve 4*s - 5 = 2*h + 11, 4*h + t*s = w for h.
2
Let s = 357 - 355. Suppose 0*l - 5*c - 70 = -5*l, -s*c - 15 = -l. Solve -3*k + 5*j + 22 = 0, l = 3*k - 2*j - 3 for k.
4
Let i(w) = 9*w**2 - 1. Let j be i(-1). Let y(n) = -9*n - 105. Let c be y(-14). Let f be ((-1)/c - 5/(-15))*14. Solve 5*k + 11 = -3*s - s, -j = 4*k + f*s for k.
-3
Let m(i) = -i**2 - 7*i - 9. Let k be m(-4). Solve 3*w + 6 = 5*w, -15 = 2*h - k*w for h.
-3
Suppose 2*k = 11 + 1. Suppose -3*l = k*l. Solve 2*n + a = -n + 3, l = n + 2*a - 1 for n.
1
Let m = 1544 + -1542. Solve -4*u + 5*u + 1 = -m*y, -5*y = u + 7 for u.
3
Let x(w) = 3*w - 5. Let h be x(3). Suppose 4*c - 6 = 2*d, 3*d + 14 = -c - 23. Let s be 96/44 - (-2)/d. Solve s*i + i + y = 17, 5*y = -h*i + 30 for i.
5
Let x = 10880 + -10832. Solve 49*j - x*j + 10 = 3*s, -5*s - 2 = 3*j for s.
2
Let x(t) = -2*t**3 + 17*t**2 - t + 15. Let r be x(0). Solve 5*w + r = 0, -5*n + n + 5*w = -3 for n.
-3
Let d(a) = -5*a + 117. Suppose 29 + 37 = 3*s. Let l be d(s). Solve 0 = 2*r - c + 1, 2*r + l = -r - 4*c for r.
-1
Let s = 3877 - 3872. Solve -2*j = -6, -2*d = -0*j - s*j + 9 for d.
3
Suppose -4*l + 3*l - 4*c = 14, -3*l - 3*c - 78 = 0. Let b be (2/(-6))/(2/l). Suppose 28*m - 92 = -18*m. Solve u - b*k + 28 = 0, 4*u = m*k - 10 - 12 for u.
-3
Let x = -1083 + 1099. Solve 2*p - x + 14 = 2*c, 5*p + 3 = -3*c for p.
0
Let k(i) = -13*i - 4. Let w be k(4). Let s be 17284/(-290) + 4/(-10). Let f = w - s. Solve 4*b = -r - 0*r + 19, 24 = -f*r + 4*b for r.
-1
Let t(d) be the first derivative of 4*d**3/3 + 29*d**2/2 + 9*d - 31. Let o be t(-7). Solve 7*i - o*i - 20 = 0, -4*i + 22 = 3*b for b.
2
Let b(c) = 2*c + 2. Let s = -473 + 472. Let z be b(s). Solve z = 2*p + 6, -5*r - p = -23 + 6 for r.
4
Let b be (-12)/(-7) + (-1566)/(-189) + -8. Solve -5*t + b*u - 23 = 0, 3*t - 2*u + 15 = -2 for t.
-3
Suppose -4*u - 5*k = 6, -u - 746*k + 12 = -747*k. Solve 2*v = u*x - 8*x + 10, 3*v + 5*x - 17 = 0 for v.
4
Let o(b) = b**3 + 3*b**2 + 5*b + 7. Let f be o(-3). Let q be -23 - 1 - f/(-2). Let y be (30/21 + -2)*q/4. Solve -y*k - 15 = 5*u, -3*k = -k for u.
-3
Suppose 16 - 13 = r. Let b be r/36*-2 - (-127)/6. Let j(o) = -o**2 + 23*o - 36. Let f be j(b). Solve -18 = 4*y - 5*k, -4*y - f*k + k = -2 for y.
-2
Let x = 75 + -228. Let g = x + 157. Solve g*l - 16 = 4*t, -3*t + l - 12 = 4*l for t.
-4
Let i(r) = r**3 - 8*r**2 - r - 48. Let l be i(9). Suppose l*w = 18*w + 18. Solve w*n - 4*a + 20 = 0, 0 = -5*n + 4*a - 11 - 9 for n.
0
Suppose 8 = 3*p - 1. Let i(n) = n**2 - 22*n + 102. Let d be i(6). Let x be d + (-2 - -1 - 1). Solve 25 = -4*q + p*q + x*k, -q + k = 10 for q.
-5
Let j = 237 + -175. Let h = 66 - j. Solve -3*c + 3 = -4*c + 2*p, -5*c + h*p = 3 for c.
1
Let i be 105/(-140) - (-1 - 43/4). Suppose 0 = -i*o + 4*o. Solve 6*y = y - v - 24, v - 1 = o for y.
-5
Let x(z) = 3*z**2 + 64*z + 19. Let y be x(-22). Solve 0 = 4*t + 4*o, -y*o + 6 = -t - 66*o for t.
3
Suppose 71 = 5*s + 16. Suppose -4*t - s = k + t, -k - 3*t = 5. Suppose 1 = 4*w - 3*f - 9, -5*f 