. Solve -4*y + k*n = -40, 2*n - n = -5 for y.
5
Suppose j - 2 + 1 = 3. Solve -5*d - 3*t + 0*t = j, -2*d + 4*t = 12 for d.
-2
Let b(x) = 86*x + 1123. Let r be b(-13). Solve 25 = -r*c, -5*z - c = -45 + 55 for z.
-1
Let j(g) = g**2 - 22*g - 22. Suppose -7 = 4*z - 99. Let d be j(z). Let u be 2 + (1 - d) + 2. Solve -4*m = -b - 7, u*m - 9 = 4*b + 7 for b.
-3
Let t be (-10)/(-2) - (-6 + 3)*-1. Let x(r) = -7 - r**3 + 9*r**2 - r**2 + t*r + 5 + 0. Let q be x(8). Solve 0*n - 4*n + 2*i - 26 = 0, -n + 2*i - q = 0 for n.
-4
Let h = 455 + -451. Let z = 220 - 216. Solve -g = -0*g - 4*u, -h = -2*g + z*u for g.
4
Suppose -74 = -5*k + 34*p - 38*p, 2*k + 10 = 5*p. Let c = -9 - -9. Suppose d = -c*d + 3. Solve g + 4 = 4*n - d*g, -2*g - k = 2*n for n.
-2
Let d = -17 + 20. Suppose -q + 3*h - 1 = 0, 6*h + 21 = d*q + 9*h. Solve 0 = -i + 3*a + 10, -4*i + 11 = -q*a - 8 for i.
1
Suppose h + 2 = 0, h = -3*z + 5*z - 14. Let j be 108/(-81) - (-26)/z. Solve 10 = 5*s, 11 = -j*x - 0*s - 2*s for x.
-5
Let q be ((2 + 24)*1)/2. Let j = 34 - q. Suppose 12 = -18*r + j*r. Solve 5*s = 25, u = -3*u - r*s + 24 for u.
1
Let z = 1417 + -1417. Solve 0 = -5*s - 2*q - 3 - 5, -4*s - q - 4 = z for s.
0
Suppose 3*a - 33 - 8 = -4*w, 2*a + 3*w = 29. Suppose -a*o + 8*o = 0. Let x be o/((-1)/(3/(-6))). Solve x*k + k - 10 = 4*f, 5*k + 4*f + 22 = 0 for k.
-2
Let y(a) be the first derivative of a**4/4 - a**3 - 9*a**2/2 + 23*a + 200. Let p be y(4). Solve p*f + 0*b - b + 8 = 0, -2*b = -3*f - 7 for f.
-3
Suppose 0 = 735*d - 755*d. Solve 5*v + 0*v = -r - 15, d = -4*v - r - 13 for v.
-2
Suppose 0 = u + 5*y - 22, 5*y = 4*u + 10 - 48. Let q be (u/15)/(18/45). Solve 4*f = -4*z, -3*f - q*z - 4 = -2 for f.
-2
Suppose -665*w = -4*a - 667*w + 50, 4*w = 2*a - 50. Solve -4*q = -8*b + 6*b - 10, 0 = -3*b - 5*q - a for b.
-5
Let n(t) = 3*t + 40. Let i be n(-10). Let b = i + -15. Let x be b/(-40)*-4 + 5/2. Solve g - x - 5 = -2*d, 3*g = -2*d + 1 for g.
-3
Let g(s) = -s**2 - 4*s + 12. Let v be g(-6). Suppose w - 20 = -4*q, 3*w - 3*q - 44 = q. Solve -4*u - 3*r = w, u + v = -r - 5 for u.
-1
Let q = 3 + -1. Suppose 6 = q*k + 2. Suppose -7 = -2*z + 5. Solve -12 = n + 3*p, -z*n + 3*n - k*p - 15 = 0 for n.
-3
Let i be (-7)/42 - (-377)/174. Solve i*n - 10 = s - 5, 5*s + 10 = -5*n for n.
1
Let x(v) = -2*v**2 - 16*v + 548. Let i be x(-21). Solve 5*s = -l - 7 - 8, 0 = -s - i*l - 12 for s.
-2
Suppose 0 = -698*a + 686*a + 48. Solve 11*k - 10*k + 8 = -2*g, 4*k + a*g + 20 = 0 for k.
-2
Suppose -2*x - 4*i = -16, -35*x - 5*i - 24 = -38*x. Let l(k) = -k**3 + 9*k**2 - 62. Let v be l(x). Solve -2*y + 1 = -5*m, 4*m + 0*y + v = y for m.
-1
Let k(f) = -368*f - 2203. Let o be k(-6). Solve -2*g = -h - 4*h + 5, 0 = 3*h + o*g - 3 for h.
1
Suppose -12*i = -10*i + 8. Let y(b) = b**3 + 3*b**2 - 7*b - 7. Let x be y(i). Suppose -17*n + 18*n = x. Solve -4*s + n = a, -4 = -3*s - a - 0*a for s.
1
Let j(n) = -18 + 5748*n**2 - 5751*n**2 - n - 32*n. Let a be j(-10). Solve -6*y - 2*t = -4*y - a, -2*y - 4 = -2*t for y.
2
Let g be 322/(-69)*(2 - 5). Suppose 4*s + 2*f = 6, -s - 4*f - g = -5. Solve 2*j + 21 = 5*r, 7*j + 12 = s*j for r.
3
Let r = -273 - -304. Suppose -4 = -4*w - 4*o, -r = -3*w + o + 3*o. Solve -22 = w*k + 3*c, k + k - c + 11 = 0 for k.
-5
Suppose 10*p + 15*p = 4625. Let o = p - 181. Let t(n) = n**3 - n**2 + 4. Let d be t(0). Solve 3*z = -4*q - d - o, 0 = 2*q + 2*z + 6 for q.
1
Suppose 680 = 4*w + 628, -5*g = -w + 3*w - 36. Suppose -4*q - 12 = -7*q. Suppose 0 = n - q*n. Solve 5*l - 1 = g*k - n, k = -5*l + 7 for l.
1
Let v(k) = k - 4. Let f be v(9). Suppose -2*y + 10 = 4. Solve y*z - g = f, 10 = -4*g + 2*g for z.
0
Suppose -48*w + 1787 = -4453. Let c be (0 - (-8)/(-22))/(w/(-715)). Solve 2*t = c*k + 6, 11 = -3*k + 2*k - 3*t for k.
-5
Let x be 12 - (-5)/10*-6. Suppose -2*f = 3*a - 3*f - x, 4*a = f + 12. Solve -d + 3 = q, -a*d + 12 = d - 5*q for d.
3
Let s(q) = -26*q - 154. Let b be s(-6). Suppose -3*f + 2 = -l, l + 2 = 7*f - b*f. Solve 2*y - 2 = -2*h, 7 = -3*y - h - f for y.
-4
Suppose -26*u = -21*u + 180. Let x be 1/(-6) + ((-474)/u - -4). Solve -2*w - 2*q = w + x, -3*w - 18 = 3*q for w.
-5
Let o(i) = -38*i - 185. Suppose 4*b = c - 0*c - 24, 5*b - 3*c = -37. Let s be o(b). Suppose -51 = -3*w - 3. Solve s*n + 20 = 0, 0*q + 4*q + n - w = 0 for q.
5
Suppose 31*b - 165 - 104 = 72. Solve -2*q = -8, 12*q - b*q + 5 = -3*x for x.
-3
Let m = -1 - 41. Let i be 7/m + 39/18. Solve -5*a - 45 = 5*t, 4*a + 6 = i*t - 0*a for t.
-5
Suppose -1 + 37 = 2*c. Suppose -m + 2*t + 7 = -1, -c = -3*m + 3*t. Solve 0 = b - m*d + 10, -6 = -5*d + 4 for b.
-2
Suppose -5*s = 3*t - 56, 5*t = -s + 429 - 321. Solve 0 = -5*u - i + 26, -4*u - i + t = i for u.
5
Let p(x) = 6*x + 156. Let u = -62 - -67. Let n(s) = 3*s + 79. Let z(t) = u*p(t) - 9*n(t). Let h be z(-23). Solve 2*g - 3*a + 4 = 0, a + h*a = -2 for g.
-5
Let x(m) = -55*m + 444. Let b be x(8). Solve -s = 3*f + 21 - 17, -b*s - 3*f = 16 for s.
-4
Let m = -243 + 247. Suppose -6*d = -d - m*t - 20, -2*d = t - 8. Solve 2*l + 9 = -3*l + o, -o - 9 = d*l for l.
-2
Let r = -2270 - -2290. Solve 13*y = 14*y + g - 7, 0 = -2*y - 5*g + r for y.
5
Suppose 174*s - 178*s - 4*x = -8, 4*x - 4 = -2*s. Solve 4*p = s*g + 6, p - 12 = -3*p for g.
3
Let y be (-1)/6 - 55330/(-132). Suppose -8*w - 387 + y = 0. Solve 0 = -w*q + 16, 0 = -l - 5*q + 7*q - 4 for l.
4
Let x be (40/12)/(12/18). Suppose -2*k - 8 = -4*k. Solve -p + 0 = k, -x = z + p for z.
-1
Suppose 18 = 3*t - a, 4*t = t - 4*a + 3. Solve -2*u + t*o - 40 = 0, -30*u + 3 = -33*u - 2*o for u.
-5
Let l(y) = -y**2 + 7*y**2 + 14*y + 54 - 4*y**2 - 3*y**2. Let r be l(17). Solve 17 = 4*g - 3*t, 0 = 3*g - r*t - 4 - 8 for g.
5
Let q(j) = -23*j + 119. Let x be q(5). Solve -2 = -x*y + 2*a, -10*y - 2*a - 3 = -15*y for y.
1
Suppose -q + 6 = h + 2*h, -3*q + 102 = -5*h. Solve 2*o - q*r + 4 = -25*r, -4*o = -2*r for o.
-1
Let f(y) = -y**3 - 22*y**2 + 23*y - 3. Let b be f(-23). Let l(p) = -23*p - 64. Let w be l(b). Solve 2*m + 3*m - 45 = 5*a, 4*a + w*m = 9 for a.
-4
Suppose -2*y + 18 = -j + 13, 4*y + 5*j - 45 = 0. Suppose 16 = 2*b + 2*u, 5*u - 3 = y*b + 7. Solve 3*p - 6 = -3*d - 18, 28 = -5*p + b*d for p.
-5
Suppose 6*i - 344 - 112 = 0. Let l = i - 76. Solve 2*r + 15 = -5*t - 3*r, r + 2 = l for t.
-1
Suppose -2*z = -3*h - 18, 4*h + 7 = -9. Let x be 30/((-40)/(-4)) + 2. Solve 0*p + 5*b + 45 = x*p, 3*p + z*b = 3 for p.
5
Let g(k) = 8*k**3 + k**2 - 6*k + 6. Suppose 0 = 16*m - 7*m - 9. Let x be g(m). Solve 5*f + 3*y = 22 + x, -12 = -4*f + 4*y for f.
5
Let z be 50/8 + 24/(-96). Let h be (z - 5)*-1 - -4. Solve j = 5*m + 25, j + h*m + 9 - 2 = 0 for j.
5
Let b = 498 + -493. Solve -9 = -3*a - 4*o, o + 12 + 3 = b*a for a.
3
Let d = -711 - -718. Let i be (-3)/(d - 6) - -5. Solve 0 = -z + 5*j + 16, j + i*j + 10 = z for z.
1
Let w(b) = 78 - 14*b + 165 - 61. Let s be w(12). Solve -5*g + g = q - s, -4*g = -12 for q.
2
Suppose -28*a = -43*a + 45. Let m be 153/5 - 4/(-10). Let w be 2/11 - m/(-11). Solve -a*t + 0*t = w*f - 3, 5*t = 4*f + 14 for f.
-1
Let j be (-4 - (-3)/(-3)) + 326. Let x = j - 228. Let q = x - 91. Solve -4*c + 31 = 5*p, 0 = -0*c + q*c + p - 11 for c.
4
Let i(f) = f**2 + 9*f + 2. Let u be i(-4). Let p = u - -33. Suppose w = -2*w + 21. Solve -5*d + q + p = 0, w + 5 = -4*d - 4*q for d.
2
Let q = 183 - 352. Let y be (636/26)/3 + 26/q. Solve 5*r - 13 = 4*o + y, r - 4*o = 17 for r.
1
Suppose -7*n = -12*n - r + 211, 163 = 4*n - 5*r. Suppose 4*v - 42 = 2*u, -3*v + 0*u + 5*u = -n. Solve 5*a - 2*a = v, -2*a = x - 5 for x.
-1
Let d(q) = q**2 + 38*q + 352. Let o be d(-22). Solve o = b - m + 2, -m + 14 = -b + 3*m for b.
2
Let k = -362 - -365. Solve 0 = k*z + a - 12, -9*z + 8*z + 20 = -5*a for z.
5
Let w(z) = -28*z - 262. Let s be w(-25). Let n = -435 + s. Solve 2*c - 5*p + 2 - 27 = 0, -3*c + 6 = n*p for c.
5
Suppose -5*x + 5 = -a, -3*x + 7*x - 4 = -a. Solve 5*m + 20 = 0, 5*d = -m + 11 - a for d.
3
Suppose 12 = a - 4*w, 2*a + 3*w = 28 + 18. Suppose 7*u = -a*u + 108. Solve 4*s - u*y = -16, -2*y - 2 = 4*s - 4 for s.
-1
Let z(k) = -479*k + 1928. Let r be z(4). Solve -3*i = -4*w - 10, -10*i = -4*w - 8*i - r for w.
-4
Suppose -7 = -3*d + 2*g, 5*d - 4*d - 3*g = 0. Suppose -49*r = -b - 50*r + 5, 0 = 2*b - 2*r - 6. Solve 0*k + 3 = 3*k - b*i, 0 = -d*k - 3*i - 18 for k.
-3
Let y(r) = r**2 - 4*r + 2. Let o be y(4). Suppose 15 = -3*n, -3