et x = z + 180. Let w = 65 - x. Solve -4*n + 4*g + w = -11, -2*n - 5*g - 29 = 0 for n.
-2
Let y be ((-690)/50 - -13)*-20. Solve -3*t - 14 - 1 = -3*f, 2*f = -t + y for f.
7
Let u = -28 - -22. Let f be ((-9)/12*-1)/(u/(-24)). Solve -5*a - 2*g + 3 = 0, -a - a = 5*g + f for a.
1
Suppose 0 = 4*p + 4*j - 40, 3*p + 1093*j - 18 = 1092*j. Solve -p*h + 3 = -2*k - 11, 4*k = 5*h - 25 for h.
1
Let t(v) = v. Let b be t(7). Suppose -4*s = q + 447, 5*q + 2273 = -6*s + 5*s. Let c = 460 + q. Solve h - 3 = c*p + 10, b = 5*h + 4*p for h.
3
Let o be 1 + (208/20)/(92/345). Solve -38*z + o*z + 2 = 5*a, 0 = -3*a + 6 for z.
4
Let k be 88/12*1404/858. Solve -5*o - k = 3*h, -3*h - 316 = -o - 304 for h.
-4
Let g = -44 + 57. Let s be 2*5/(-80)*-8. Solve n = 3*x + g, x + 0*n - 2*n = -s for x.
-5
Suppose 3*x - 15 - 30 = 0. Suppose -5*v = -2*y - v, x = 3*y - v. Suppose y*c - 34 + 22 = 0. Solve 5*n = 4*w + 7, 5*w = 2*n - c + 6 for n.
3
Suppose 3*d - d = 6*d. Let g(a) = -2*a**2 + 3*a + 4. Let x be g(d). Solve 2*t - 3*z = 21, 0 = -t - z + 2 - x for t.
3
Let m = 230 - 217. Let i(d) = d**2 - 2*d - 4. Let s be i(6). Solve 4*a - a = 2*g - m, -4*g = -s for a.
-1
Suppose 3*d = -14*d + 187. Suppose d*t + 46 = 34*t. Solve 0 = 3*m - 2*u + 4, 2*m + t*u - 3*u = -4 for m.
-4
Let g be 58/5 + -2 - (-2)/5. Suppose -5*w + 14 = -t - 0*t, t - 3*w = -g. Let c be (t - -7 - 1)/((-4)/(-10)). Solve 2*b + 2*a - 25 = -b, c*a - 25 = 0 for b.
5
Let c = -6654 + 6673. Solve -5*g + 2*h = c, 12*g - 16 = 16*g - 2*h for g.
-3
Let l(n) = 2*n**3 + 85*n**2 + 44*n + 86. Let i be l(-42). Solve 4*d - 2*x = 0, i*d + 4*x - 8 = -28 for d.
-2
Let u(m) = -m + 7. Let n be u(5). Suppose -12*g + 1237 - 6961 = 0. Let a = g - -502. Solve -5*q = c - a, -n*c = -5*q + q + 20 for c.
0
Let l = -1 + 1. Suppose 745*b - 14188 + 389 = -1134. Solve p - 3*z - z = -b, l = 2*p - z - 1 for p.
3
Suppose 22352*f + 252 = 22366*f. Suppose -s + 0*q + 23 = -3*q, 0 = -3*q - 9. Solve -3*l + 3*u = -4*l + f, -3*l - u + s = 0 for l.
3
Let o be (-5)/(-3*3 - 15/(-420)*217). Let p be -2 + (3 - 1) - 0. Suppose p = m - 3 - 2. Solve -15 = 3*s, o = b - m*s - 19 for b.
-2
Let h = 10 + -13. Let b = h + 6. Let g(z) = 5*z + 20. Let o be g(-4). Solve -b*m + 0*l - 12 = l, o = m + l + 2 for m.
-5
Suppose 1 = 5*o + 4*j - 82, 3*o - 68 = -5*j. Solve 0 = -3*g - 5*a + 19, g + 17 = o*a - 8*a for g.
-2
Let t be 120/(-4)*(-3 + (-20)/(-8)). Suppose t + 9 = 6*n. Suppose 2*j = -2*i + 20, 6*j - n*i - 5 = j. Solve -3 = -2*d + 5, -o - j*d + 21 = 0 for o.
1
Let q(v) = -v**3 + 82*v**2 + 433*v + 176. Let x be q(87). Solve 3*c - 12 = 40*f - 45*f, -x*f + 9 = -3*c for f.
3
Let y = 124 + -112. Let u be (-28)/(-12) + 20/y + -1. Solve -4*b + 0*h = h + 12, -28 = u*b - 4*h for b.
-4
Suppose -3*f + 3*z - 41 + 200 = 0, 164 = 3*f - 2*z. Let l = f + -98. Let c = l + 45. Solve 12 = -4*h, -3*h = 5*o - c - 6 for o.
4
Let v(o) be the first derivative of -o**3/3 + 5*o**2/2 + 14*o - 65. Let b be v(7). Solve 0 = 2*l + 3*y + 8, 6*l - l - 5*y + 20 = b for l.
-4
Suppose -6*x = -4*x - 8. Suppose 11*i + 12 = 5*w + 9*i, -2*w - x*i = -24. Solve -3*v = -6*v - 3*s - 6, -v - 3*s - w = 0 for v.
-1
Let p = -48 - -50. Suppose 0 = h - 3*x - 24, 3*h - p*x = -5*x + 96. Solve 3*d = -o + 2, 3*o = 5*d - 2*o - h for d.
2
Let x(m) = 5*m + 125. Let w be x(-25). Solve -3*l - 2*g + 5 - 15 = w, -25 = 2*l + 5*g for l.
0
Suppose -5*k + 26*k = -922 + 6634. Solve 5*u - k = 4*f - 270, -14 = -5*f - 2*u for f.
2
Let s(f) = -f**3 + 32*f**2 + 3*f - 91. Let u be s(32). Solve -3*j + 2 + 3 = -u*o, -12 = -2*j - o for j.
5
Let o(z) = -39*z + 130. Let y be o(3). Solve -4*n = -3*n + 2, -y = -v + 4*n for v.
5
Let j be 15/(-6)*(-108)/45. Suppose 3*p + 12 = j*p. Solve -2*d = 2, -3*d - 3 = -2*v - p*d for v.
2
Suppose 6*b + 15 = b. Let z = 5 + b. Let c = -1139 + 1144. Solve 20 = -2*p + c*a, 5*a = -5*p + z*a - 19 for p.
-5
Let i(n) = -n**3 + 4*n**2 + 2*n - 5. Let p be i(4). Let f = 48 - 52. Let d be (-59)/(-2) - (-2)/f. Solve -h = 2*t - 12, -5*t + d = -h + p*h for h.
2
Let y(n) = 57*n + 2. Let c be y(0). Suppose 2*p + 3*s - 10 = 0, -70*p + 72*p - 8 = -c*s. Solve -3*d = p*q - 7*q + 13, d + 6 = 2*q for d.
4
Let h(n) = 2*n + 0*n + 5 - 6. Suppose 0 = 5*z - 3*g - 28 + 7, g = -5*z + 33. Let u be h(z). Solve 4*y + 0*w = w + u, 5*y - 5*w = 10 for y.
3
Suppose -58 = -n - 53, -2*n = -5*i + 5. Let w be (2/(-6))/(2/(-18)). Solve -b = -i*b - 4, -m + w*b = -7 for m.
1
Let z be 2/(-13) - (-1350)/325. Suppose 404*n - 427*n = -92. Solve 5*k = 4*r + 2 + 1, -4*k + z*r + n = 0 for k.
-1
Let x(d) = -6*d + 39. Let n be x(6). Suppose 0 = -3*q - 3*c, -6*q - 28 = -10*q + n*c. Solve -4*z - a = 12, q - 6 = -z + a for z.
-2
Let d(b) = 4*b + 17. Let r be d(-5). Let c be 6*-1*(r - (-5)/2). Suppose -32*g + 17*g = 0. Solve -i + 2*k = g, 7*k = i + c*k for i.
0
Let i = 292 + -305. Let p = i + 13. Solve w + 6*s - 2*s - 2 = 0, -5*s = p for w.
2
Let u be 10/(-4)*(-3 + 6/10). Let b(t) = -t**2 + 34*t - 165. Let q be b(u). Solve 5*i + 5*g = -40, q*g - 1 + 0 = 2*i for i.
-5
Let r(u) = -u**2 - 23*u + 142. Let k be r(-28). Solve 0 = 2*q + s + k, -12*q + 17*q - 2*s - 13 = 0 for q.
1
Suppose -5 + 41 = 6*m. Suppose -2*w - 2 = 3*u - m, -5*u = 2*w - 12. Solve 4*a + 28 = u*p, a = -0*a + 2*p - 9 for a.
-5
Suppose 2414 = 2*y + 2384. Solve 5*n + g + y = 0, -n - 6*g - 3 = -4*g for n.
-3
Let s(k) = 4 + 2 - 1 + 2 + k. Let h(n) = n**2 - 12*n + 23. Let y be h(9). Let b be s(y). Solve c = 5*v + 8, -b*c + v - 3 = 1 for c.
-2
Suppose -w - 9 + 6 = -2*r, 8 = 3*r + 2*w. Solve -3*z - q = 2, 9*z - r*q = 5*z + 4 for z.
0
Let w be (-2 - 22/(-7))/((-2)/(-7)). Suppose -t - 54 = -3*c, 43*c = 48*c - w*t - 97. Solve 5*g - 5 + 28 = 2*r, -2*r = -3*g - c for r.
4
Suppose 17*a + 15 = 20*a. Suppose 28 - 45 = -k + 3*b, 29 = 5*k - b. Solve k*z - 3*f = -6, a*z - f + 7 = -5 for z.
-3
Let m be 16/20*(-20)/8. Let w be (-98)/(-343) + m/7. Solve 2*o + 15 = -3*l, -3*l + w*o - 12 = o for l.
-3
Let z(x) = 13*x - 37. Let b(g) = 7*g - 18. Let t(n) = -11*b(n) + 6*z(n). Let a be t(9). Let j = a + 20. Solve -j = w - 2*m, -5*m - 29 = -3*w - 10*m for w.
3
Suppose 1466*s + 3*z + 3 = 1463*s, 4*z + 2 = -5*s. Solve -b = 4*p, 3*p - b - 9 = -s for p.
1
Suppose 192 = 21*m - 333. Let l be m/((-35)/(-7)) - (0 - -5). Solve n + 2*r - 3 = l, 3*n + 2*n - r = 4 for n.
1
Suppose -931*j - 35 = -936*j. Suppose -8*o - 10 = -j*o - 4*l, -17 = -4*o - 3*l. Solve 3*y - 3*x = o*x - 37, 5*y + 35 = 3*x for y.
-4
Let j(b) = b**2 + 119*b + 1381. Let n be j(-13). Solve 5*r = 0, n*r + 36 = 5*i + 16 for i.
4
Let s be (0 - 84)*(-3)/9. Suppose -s = -3*m + m. Suppose 2*p + 4*z = m, -4*z = 4*p - p - 17. Solve -o = 2*i + 3*o - 18, -i - p*o + 11 = 0 for i.
5
Suppose -93*h = 89*h - 546. Solve -47*t = -44*t + 4*q - 8, 0 = -h*t - 2*q - 2 for t.
-4
Suppose -4*y + 9*y - 15 = 0. Let u be 8 + (6 - y) + 0 + -1. Solve -5*k + u*k = -3*m + 13, -6 = -5*k + 4*m for k.
2
Suppose -5*g + 30 = 5*j, -34*j + 3*g + 14 = -29*j. Solve 0 = j*a + 5*t, a - 38*t - 13 = -36*t for a.
5
Let g(d) = -d**2 - 7*d + 7. Let p be g(-8). Let h(n) = -n**3 - 1. Let y be h(p). Let v be 4 + 4/6 + 40/3. Solve -4*s + 5*r - v = 0, -2*s + y*s + r = 6 for s.
-2
Suppose -3*i - 18 = 0, 8 - 48 = -s + 5*i - 8. Let v be (1 - 3)/(-2)*5. Solve v*u = s*y + 21, 2*u - 6 = y + u for y.
-3
Let f = -381 + 400. Suppose 2*k + 7 + 12 = -5*z, 2*z + f = 3*k. Solve 2*y + 2*o = 14, 22 + 3 = k*y + 5*o for y.
5
Let n(b) be the second derivative of -b**5/10 + 5*b**4/6 + 2*b**3/3 - 7*b**2/2 - 7*b. Let r be n(5). Solve 2*o + 3*t = -r, 0*o = 2*o - 3*t - 5 for o.
-2
Suppose j - 6*z + 3*z = -125, 2*z - 599 = 5*j. Let h = 121 + j. Solve 0 = 2*o - 6*o + 4*a + 4, -2 = -h*o - 3*a for o.
1
Suppose -g + 0*g + 8 = 5*h, 2*h = g - 1. Suppose g*s - n = 4, -5*s - 2*n + 0*n = -25. Solve -27 = 4*r - 3*p, 20 = -s*r + 3*p - 4 for r.
-3
Let b(j) = -10*j + 0*j + 54 + 20*j. Let r be b(-5). Solve 3*c + 8*l - 4*l - 8 = 0, r*c + 1 = -3*l for c.
-4
Suppose -4*k - 139 + 51 = -5*m, k = -2. Solve -m = -t - 19, j + 2 = -2*t for j.
4
Let t be 2/37 + 43800/11100. Solve 2*p = -4*i + 18, 0 = -4*p - t*i + 19 + 1 for p.
1
Let u be 49/35 + (3/(-30))/((-3)/18). Solve 0 = -2*n + p + u - 7, 4*n - p + 15 = 0 for n.
-5
Let p = 594 - 588. Solve -c + p = 5*y - 4, y - 2*c = 2 for y.
2
Let v be 3 + (-25)/(-5) + -5. Suppose -v*b - 18 = -4*h, -3*h - 2*b + 7 = 2. Solve 3*z + 12 = -3*m, 