.
4
Let c(k) be the first derivative of -22*k**2 + 13*k**2 + 7*k**2 + 21 + 20*k. Let v be c(0). Solve 4*t - 25 = 4*l + l, 4*l - t + v = 0 for l.
-5
Let u = 2605 + -2601. Solve -101 = i - 3*v - 90, u*i + 3*v = 16 for i.
1
Let p(d) = -4*d**3 - 4*d**2 + 10*d - 1. Let u be p(-3). Solve o = 6*o + 4*s - u, -5*o + 37 = 3*s for o.
5
Suppose -38 = 4*y - 49*b + 47*b, y + 6 = 4*b. Let c(k) = -3*k - 25. Let p be c(y). Solve p*j - 5*z - 50 = 0, z + z - 5 = -3*j for j.
5
Let w = -41 + 66. Let u(m) = m**3 - 24*m**2 - 18*m - 14. Let h be u(w). Suppose -8*r = -h - 31. Solve -5*p + 27 = -2*c - 0*c, -5*p = c - r for p.
5
Let v(t) = -26*t**2 - 283*t + 49. Let k be v(-11). Solve k*g = 17*g - 4*w + 4, w = -4*g - 16 for g.
-4
Let z be (-6 - -20) + 30/(-9)*3. Solve -2*a - 6 = -4*g + z, -4*a = 4*g - 4 for g.
2
Let a(g) = 11*g - 86. Let o be 9/((-45)/(-25)) + 3. Let j be a(o). Solve 5*f + 23 = 3*v, j*v + 2*v = 4*f + 20 for v.
1
Suppose 5*z - 29 = -3*o, 3*o - 3 = -2*o + 3*z. Suppose 6*b - 2*b = m + 2, o*b = 5*m - 7. Solve 2 = -m*t - l - 3, 10 = -5*t - 5*l for t.
-3
Suppose -59*o - 904 + 1081 = 0. Solve 216*d - 219*d = 5*b + 24, -2*d - o*b - 15 = 0 for d.
-3
Let g(h) = -h**2 - 83*h + 2. Let t be g(0). Solve 20 = 4*v, 3*b + t*v = 3*v - 14 for b.
-3
Let d = -3763 + 3775. Solve l - 9 - d = 5*b, -6 = b - 2*l for b.
-4
Let k = -4 - -7. Suppose -k*h = -2*h - 4*h. Suppose h*v + 4*v = -12, 5*a = 2*v + 11. Solve 2*z - 4*o = a + 5, -4*z - 5*o - 27 = 0 for z.
-3
Let o = -27 + 27. Suppose -5*m + 8*m = o. Suppose m = -w + 3*w + w. Solve -i - 4*s + 9*s - 23 = 0, 4*i + 3*s = w for i.
-3
Let c(k) = 3*k**2 + 9*k + 6. Let g be c(-3). Suppose g*j - 20 = 2*j - 2*i, 4*j + 4*i - 20 = 0. Solve -j*o + 2 = -4*u, 0 = -2*u - 4*o + 3*o - 8 for u.
-3
Let r(k) = k**2 + 2*k + 10. Let b be r(3). Suppose -2*l + b = 19. Solve -l*a - v = -5*v + 7, -5*v + 3 = 2*a for a.
-1
Let k(p) = -p**2 + 2*p + 51. Let l be k(-6). Suppose -4*t + 0*t + b = -l, -b = t - 7. Solve j = 5*g + 14, -1 + 0 = -5*j + t*g for j.
-1
Suppose -2*n = 2, n - 4*n = 2*x + 3. Suppose 30*p - 33*p = -9. Let a(k) = k**2 + 9*k + 2. Let g be a(-9). Solve x = 5*j - g*o + 4, j - 6 = -j - p*o for j.
0
Suppose -2*g + 26 = -2*j, 7 = 4*j - 3*j + 4*g. Suppose f - 8 = 2*y, 0 = f - y + 6*y - 22. Let u = f + j. Solve 4*c - 21 = s, 2*c + u*c + s = 24 for c.
5
Let r be 10 - (-3)/(-3) - -1. Let x be -2 - (2 - ((-20)/(-2) + -3)). Suppose -10 = 2*i, x*l - r = -2*l - 3*i. Solve 10 = -2*y - 5*s + s, -l*s = 5*y + 5 for y.
3
Suppose y - 4*o - 9 = 0, -5*y + 37 = -5*o + 7. Solve -j - 23 = 4*k, -y*k + j - 16 = -2*j for k.
-5
Let n(c) = 17*c + 108. Let x be n(15). Suppose 4*v = 383 - x. Solve v*m = -4*b + 3*m, -m = 5*b for b.
0
Suppose 1 + 6 = x + 3*l, 2*l - 9 = -5*x. Let s be 1*20 + (x - (4 - 5)). Let t be (3*10/12)/(11/s). Solve -b + t*h - 2 + 26 = 0, 0 = -h - 5 for b.
-1
Let m(t) = t**2 - 5*t + 3. Let a be m(7). Let g = -18 + a. Let u be -1*(19 + 4)*g. Solve -5*o + s = -u, 0 = 2*o + 2*o - s - 19 for o.
4
Let c(z) = -156*z + 321. Let q be c(-7). Suppose q*l = 1417*l - 4. Solve -k + a + 5 = k, 3*a = 2*k + l for k.
4
Suppose -10*n = -14*n + 16. Suppose n*q - 30 + 258 = 0. Let m = -55 - q. Solve -4 = -m*i + 3*j, 2*j = 5*i - 0*j - 21 for i.
5
Let j be -1*(1 + -7 + 1). Let t(k) = 7*k**2 + 9*k - 25. Let y be t(-3). Let i be 5 - 10/(y + -6). Solve 2*a - j*a - 4*f = 17, -2*f + 5 = -i*a for a.
-3
Suppose 195 = -o + 198. Solve t - w - 7 = -o*w, w = 5 for t.
-3
Let i(f) be the second derivative of -13*f - 1/20*f**5 + 19/6*f**3 + 1/2*f**4 - 19/2*f**2 - 1. Let d be i(8). Solve 0 = d*k + 3*y - 25, -8 = -k - 3*y + 9 for k.
2
Suppose -27*u = -7*u + 4920. Let p be u/41 - (-1 + -21). Solve 5*z = -5*v - 25, -p = 3*z + 5*v + 7 for z.
-1
Let m(t) = -t**3 - 31*t**2 - 32*t - 60. Let j = -235 + 205. Let l be m(j). Solve 5*p = l, -4*f = -p + 6*p - 12 for f.
3
Let c(q) = -6*q**3 + 3*q**2 + 4*q. Let y be c(0). Solve y = -3*f + 4*l - 22, 3*l = f - l + 18 for f.
-2
Suppose 64 + 86 = 6*w. Solve 0 = h - 7 + 2, 4*c + h - w = 0 for c.
5
Let x be 46/18 - (-12)/27. Solve 0 = g + 3*z + 11, -5*g = x*z + 31 - 0 for g.
-5
Let t(a) = -2*a**2 - 6*a + 4. Let p be t(2). Let g be p/(-6) + 3/9. Suppose i - 8 = -3*d - 1, 5*i = -g*d + 59. Solve 6*w = 3*u + 5*w - i, -4*w = 16 for u.
3
Let m = 66 + -63. Suppose 4*v - 26 = -3*t, 4*t - 9 = m*t - v. Solve -4*i + t = -0*i + 2*s, 4 = 4*i + 4*s for i.
4
Let v be (-5 - -13)/8*1*3. Suppose y = 3*b - 1 - 2, -31 = -v*y - b. Let s = -7 + y. Solve -2*f = 3*j + 25, s*f - 4*j = -f + 5 for f.
-5
Let c be 23/7 + 90/(-315). Let j be 18*(-2)/4*(-1)/c. Solve -3*r + 7 = k - 6, -j*r + 2*k = -19 for r.
5
Let m(v) be the first derivative of v**2 + 14*v + 5. Let h be m(-6). Let q be h/6 + (-50)/(-30). Solve x = d + q, -16 = -3*x - x for d.
2
Let g(u) = -u**3 - 23*u**2 - 21*u + 24. Let z = 47 + 41. Suppose v = -3*v - z. Let i be g(v). Solve -3*k = 5*p - 20, i*p = -0*p + k + 8 for p.
4
Let p be 4/8*(-4)/(-10) + (-345)/(-25). Solve -3*m = y - 17, -3*y - 2*m + p = -y for y.
2
Let a(k) = -295*k**2 - 5017*k - 21. Let l be a(-17). Solve -9*z + 13 = -3*n - 5*z, -2*z - l = 5*n for n.
-3
Let w(n) = -20*n - 217. Let x be w(-11). Solve x*g - 22*t + 24*t = -3, 4*g + 4 = t for g.
-1
Suppose -4*o + 9 = 164*g - 165*g, 0 = g + 3*o - 12. Solve 2 = 4*j - u + g*u, -j + 3*u = -11 for j.
2
Suppose -6 = 3*h - 6*h. Let d be 27 - ((-31320)/40)/(-29). Solve -2*p = -2*s - 12, 5 = -h*s - d*s - 5*p for s.
-5
Let z(g) = -g**2 - 17*g + 2. Suppose 10*t = 19*t + 153. Let s be z(t). Solve 0 = s*x + f + 2, 0 = -4*x + 2*f + 4 for x.
0
Let x = -87 - -127. Let q = -38 + x. Let a be (q + -3)*(3 - 4). Solve -5*w - 5 = 0, -2 = -4*i - w + a for i.
1
Let c be -4 - (-232)/8 - 5. Suppose -40*w - c = -45*w. Solve t - 9 = -w*a, -3*t + 0*a - 3*a = 0 for t.
-3
Let j = -4 + 22. Suppose 129 + j = -7*g. Let m be g/(-49) - (-9)/(-21). Solve 5*v + m*h = h + 25, 2*h - 15 = -3*v for v.
5
Let n be (1/(-2))/((-1)/10). Let j(t) = -t**2 - 19*t - 30. Let o be j(-14). Suppose -o*a + 244 + 236 = 0. Solve 21 = -0*h - n*h + 2*g, -4*g = -4*h - a for h.
-5
Suppose 0 = -4*h - 3*m + 100, h = 3*h - 5*m - 50. Let d be (-9)/(90/(-70)) - 9/(81/45). Solve -d*l = -2*w - 4*l - 10, -5*l = -2*w + h for w.
0
Suppose -74 = p - 0*p. Let k be (-2)/(-5 - (-764)/152). Let f = p - k. Solve 2*n - 5*s = 10, s + 0 + f = -5*n for n.
0
Let x = 6 + -13. Let v = x + -21. Let k = v - -48. Solve k = -j + 6*j - 5*s, -4*j = 5*s + 20 for j.
0
Suppose -a + 2*q = 381, 4*q = -3 - 5. Let j be a/462 + (-35)/(-6). Solve r + 2*r + 14 = j*l, -5*l = 4*r - 28 for r.
2
Suppose 183*n - 536 = 379. Solve -43*d + 47*d + 11 = 5*i, 2*i = -n*d + 11 for i.
3
Let p(d) = d**2 - 8*d + 15. Let s(j) = 16*j + 4*j**2 - 7*j - 11*j. Let w be s(-1). Let i be p(w). Solve -t - 2*t - 2*l = 0, 0 = -t + i*l - 11 for t.
-2
Let k(m) = m**2 - 5*m + 3. Let t be k(5). Let n be (t/(-2))/(9/(-24)). Let q be (0*(0/35 - (-1)/3))/(-1). Solve 3*b - n = j, q = -5*j + b - 9 + 31 for j.
5
Let d = 5 - 2. Suppose -5*q + 28 + 8 = g, 4*q = -4*g + 16. Suppose -2*p + k = -6, -4*k - q = -p - k. Solve 6*u = 4*u + 4*v + 2, d*u - p*v = -1 for u.
-1
Suppose x + 3*d - 2*d = 111, -3*x + 326 = -4*d. Let w = x - 105. Solve w = o - 3*m - 4, -5*m - 32 = 4*o for o.
-3
Let p be -14 - ((8 - 37) + 13). Solve 2*c - 10 = -p*w, 0 = 5*c - 7 - 18 for w.
0
Let a be (-1)/7*7*-5. Solve 2*t + 10 = a*l, 2 = -4*t + 4*l - 3*l for t.
0
Let p(r) = r**2 - 60*r - 1214. Let i be p(76). Solve 12*k - 9*k = i*c + 8, -5*k + 4*c = -16 for k.
0
Suppose -27 = -8*c + 24 - 35. Solve -c*h + 2*l - 12 = -4*h, -2*h = 5*l - 24 for h.
2
Suppose -4*f = -361 + 337, -6 = 5*d - f. Solve 2*v = -6, d = -3*k - 9*v + 5*v - 21 for k.
-3
Let x(a) be the first derivative of 7*a**2/2 + 31*a + 57. Let r be x(-4). Let p be 1 - (-2 - -1)*2. Solve 0 = 2*h + p*s + 11, 3*s + 13 = -r*h + 2*s for h.
-4
Let b = -52 - -40. Let k be ((-10)/6)/(10/b). Let y be (-8)/(-2 - k) - -4. Solve -2*p - 3*m - 10 = -y*m, 0 = 4*p + 3*m + 20 for p.
-5
Let x(n) = n**2 - 45*n + 208. Let v be x(40). Solve v*h + 5*o = 9*h + 15, -3*o - 14 = 4*h for h.
-5
Let c(a) = a**3 - 6*a**2 + 441*a - 1728. Let b be c(4). Solve b*f - 3*w = 5, -57*w - 12 = -53*w for f.
-1
Suppose -6 = -3*d + 9. Suppose 668*m - 663*m + i - 97 = 0, -3*m - i + 57 = 0. Solve -x - 5*c = 3*x + 2, m = d*x - 5*c for x.
2
Let m(o) = -4*o - 15. Let t be m(-5