-1290 + 1294. Solve -2*a + b = -5, 2*b - 6*b - l = 0 for a.
2
Suppose -47 = -3*b + 57*z - 56*z, -3*z = -3*b + 45. Solve -19 = -3*n - 3*o - b, 2*n = 9*o + 24 for n.
3
Suppose 19*y + 1730 = 1730. Let d = -55 + 78. Let s = d - 2. Solve -5*m = -x + 24, y = -6*m + 2*m - x - s for m.
-5
Suppose 5*n - 3*k - 99 = -12, 3*n + 5*k = 59. Suppose -n*g + 15*g = -12. Solve g*b + x = -3*x + 32, -3*b - 5*x = -32 for b.
4
Suppose -3*v + 5*t + 30 = 0, 2*t + 3*t - 5 = -4*v. Let b = 10 - v. Suppose -3*u - 239 = -260. Solve 4*q + b*s - 7 = 0, -u = -2*q + 3*s + 2 for q.
3
Let d(i) = -i**2 + 38*i - 325. Let b be d(13). Solve 4*u - 4*j + 20 = b, 4*j = -86*u + 82*u + 4 for u.
-2
Let i = -7092 + 7096. Solve 0 = i*d - 4*n + 7*n - 7, d - 3*n + 17 = 0 for d.
-2
Let j be 8 - ((-200)/(-150))/(2/6). Solve 31*a - 9 = 34*a - 3*g, -j*g - 28 = 4*a for a.
-5
Suppose 2*q = 4, -34*v + 33*v - 3*q = -11. Solve -v*n + 5*r = 7*r + 4, -n = 2*r + 4 for n.
0
Let r = -224 + 230. Suppose -r*h + 42 + 0 = 0. Solve -4*c + l = -7, -4*c = -c + l - h for c.
2
Suppose -4*r - 23 + 7 = -3*v, -12 = -4*v - 4*r. Solve 0 = 3*m + 2*x - 20, -2*m - 2*m - v*x + 32 = 0 for m.
4
Let i be 4/6 + -29 + (-3488)/(-96). Solve -4*d = i - 0, -2*d - 1 = -j for j.
-3
Suppose 150 = -2665*v + 2695*v. Suppose 5*p = 2*l + 11, 4*l - 13 + 2 = -p. Solve p*d + 17 = -v*z, -z = -0*z + d + 5 for z.
-1
Let h(w) be the first derivative of -2*w**3/3 + 27*w**2/2 + 80*w + 144. Let j be h(16). Solve 0 = 4*x - 2*p + 12, 0 = -j*x + 2*x - 4*p + 6 for x.
-3
Let k be 2 + 6*1/2. Suppose -k*p - 2 = -8*p - 4*l, -32 = -2*p + 5*l. Suppose p*n = n. Solve -13 = -d + 4*g, 4*d + 5*g + 5 + 6 = n for d.
1
Suppose 185*t = 108*t + 616. Solve 5*b - 3*j - t = -32, -24 = 4*b - 4*j for b.
-3
Let m be ((837/(-6))/(-3))/((-6)/(-8)). Let t = -60 + m. Suppose -4*w + 19 = a + t*a, a - 5 = -w. Solve o - w = 3*l + 5, 2*o + 15 = -5*l for l.
-3
Let o be 1*6*23/(-1196)*-26. Solve o*s - 14 - 5 = -4*y, -4 = -4*s for y.
4
Let w be (-1)/((-6)/4)*39/26 - -3. Solve -w*g + 8 = -r + 3*r, 5*r - 12 = -2*g for r.
2
Let r(a) = 16*a - 250. Let w = -362 + 378. Let b be r(w). Solve -t = -o + b, 2*t - 3 = -3*o - 0*t for o.
3
Let y = 1 - -3. Suppose -166 = -6*j - 76. Suppose -n + 2 = -m, j = -2*m + 11. Solve n = -y*x + 4*b - 24, -5*b = -2*x - b - 20 for x.
-2
Let b = -840 + 435. Let f = b - -406. Solve -r - f = 5*v - 17, -2*r = 2*v for r.
-4
Let g be 4 - (13 + (-126)/14). Solve 64 = 4*p - 5*y + 72, g = -4*p + 4*y - 8 for p.
-2
Let t = -11 - -82. Suppose -d - 2*h - t = -6*d, -4*d - 3*h + 66 = 0. Suppose i = 4*i - d. Solve -37 = i*g + 3*n, -3*n - 8 = 4*g - 6*n for g.
-5
Let s = 3323 + -3311. Solve 3*y - s = 25*i - 22*i, 9 = -3*i + 2*y for i.
-1
Suppose 0 = -2*i + q + 13, 4*i - 5*q = -i + 20. Suppose -5*b = -18 + 8. Let k = -104 + 109. Solve 4*u = 2*m + 30, k*u - 26 - i = b*m for m.
-5
Suppose 1051*o = 1049*o - 2*t + 6, 0 = o - 5*t - 21. Let w(u) = -2*u - 9. Let y be w(-6). Solve y*b = 2*m + o, 0 = m + m + 3*b - 18 for m.
3
Suppose -316 = -56*c - 17*c - 6*c. Solve c*d - g = -15, -9*g + 20 = d - 14*g for d.
-5
Let q(b) = -16*b - 51. Let g(r) = -8*r + 8 - 21 - 3 - 9. Let h(n) = 13*g(n) - 6*q(n). Let k be h(-3). Solve k*f = w - 6*w - 40, 20 = -2*w - 3*f for w.
-4
Suppose 4*n = -29*m + 34*m - 36, 4*m - 8 = -2*n. Solve -3*z - 5*f = -22, -f - 14 = m*z - 3*f for z.
-1
Suppose 19*j - 22*j + 27 = 0. Suppose 42 = 2*a - 5*g, j*g = 10*g. Solve 2*z + 3*w = -z + a, 5*w - 26 = -2*z for z.
3
Let m = 41 - 34. Let y be m/(-28) - (-63)/12. Solve 3*t - 5*k = 15, 5*t - y*k - 10 = 3*t for t.
5
Suppose 436*j = 4*d + 431*j - 15, -2*j = 5*d - 27. Solve 0 = 2*y + 5*m - 10*m + 9, 0 = -d*y + 4*m - 14 for y.
-2
Let l be (4/1)/(-3 - -4). Solve 2*k = 5*a + 11, 39*k + l*a = 44*k - 2 for k.
-2
Let f = 72 + -68. Suppose f*y = -0*y + 8. Suppose 4 = -c + y*c. Solve -g + 5*i - 9 = -21, -21 = c*g + 3*i for g.
-3
Let g be 56/42*(-9)/(-8)*22. Suppose -5*i = -g*i + 84. Solve -v = -4, 2*y - 1 = -i*v + 1 for y.
-5
Let z(j) = -294*j + 884. Let t be z(3). Solve b - 2*d = 6, 3*b + 4*d = -t*b - 40 for b.
-4
Let s be 54/(-6)*2*(-114)/4. Let o = 530 - s. Solve -5*f - 2 + o = 5*t, -15 = f - 5*t for f.
0
Suppose -2*r - 62 = 2*r - 2*g, 14 = -r + 2*g. Let v = r + 18. Suppose 0 = v*a + 3 - 9. Solve -a*t - t = 4*l, 0 = -l - 4 for t.
4
Let p = 474 - 468. Let y = 5 + p. Solve 5*u = -b - 0*b - 19, -b = -5*u - y for b.
-4
Let t(g) be the third derivative of 0 + 18*g**2 + 0*g + 17/6*g**3 + 1/60*g**5 + 5/8*g**4. Let f be t(-14). Solve 5*l = -4*c + f*c - 2, -c = l - 2 for c.
3
Let m(u) be the third derivative of 0*u + 0 - 1/24*u**4 + 11/3*u**3 - 6*u**2. Let a be m(12). Solve -3*i = -2*s + a, -4*s + 2*i + 12 = -0 for s.
2
Suppose -2*f + 2 = 4*m, 3*m + 2*m = -3*f + 2. Let h be (9 + -1)*(0 - m/(-2)). Solve -p - 3*r - 17 = 0, -p + h*p = -5*r - 31 for p.
-2
Let f be 3*(-1 - (35 + 5 + -10)). Let m = -85 - f. Solve 3*q = 5*c + 6, -c - 2*c + m = 4*q for q.
2
Suppose -73 = -6*q - 1. Let p be 6/1*q/36. Solve 5*i = 2*o - 13, -o + 2*o + 7 = -p*i for o.
-1
Suppose 12 = 5*h - 3*c, -c - c + 2 = 0. Suppose -h*a + 13 = -m + 3*m, 5*m - 25 = -5*a. Solve -5*g + m*j + 15 = 0, 2*g + 4*j = -2*g + 40 for g.
5
Let b(p) = p**3 - 12*p**2 + 16*p - 53. Let y be b(11). Solve -12*d = -11*d + y*l - 4, 0 = -d + 4*l - 14 for d.
-2
Let g(x) = -30*x**3 + 7*x + 13. Let w be g(-2). Let m = 243 - w. Solve 4*t + 4*s = 4, -t + 2*s - 18 = -m for t.
-4
Let v be 2/(-3 + 4 + 1). Let h be (-2 + v)*-2*(-5)/(-2). Suppose -2*g - 6 = -h*g. Solve -2*i - 5*m = g*i + 21, 4*i + 3*m + 19 = 0 for i.
-4
Let b(y) = 5*y**2 - y + 1. Let m be b(1). Let t be -1 - 0 - 68/(-17). Suppose -o + 4*z + 5 = -18, -3*z = t*o + 6. Solve -m = -n - 1, 4*q - o*n = -20 for q.
-2
Let o be ((-3)/(-6) - 2) + (-9)/(-6). Let c(y) = -y**3 - 24*y**2 - 83*y - 57. Let j be c(-20). Solve 4*t + n = -o*n - 17, -5*t + j*n = 0 for t.
-3
Let y = 4891 + -4871. Solve w - 3*s - y = -6*s, 5*w = -s + 30 for w.
5
Let m(f) = f**2 - 437*f + 50. Let g be m(0). Solve -2*y = -2*k, -3*y - 2*y = 5*k + g for k.
-5
Let f(h) = 20*h + 4. Let a be f(-1). Let j = a - -25. Suppose j = 3*s - 39. Solve 0*x + s = -x + 3*o, -x - o = 0 for x.
-4
Let w = 10053 + -10048. Solve 0 = -5*k - 5*g, -2*g = w*k + 30 - 33 for k.
1
Let m be -3 + (15 - 16 - (-4)/8*38). Solve -3*y = -8*y + 5*q - m, 11 = -5*y + 4*q for y.
1
Suppose -156 + 166 = 5*f. Solve -f*h + 2*s = -8, 4*s + 23 = -3*h - 0*s for h.
-1
Suppose -258*y = -736*y - 67 + 18231. Solve 0 = 4*a - p - 15, -y*a - 5 = -41*a + 2*p for a.
5
Let v be (-20 - -3)*-1*1. Suppose 2*d + 22*a = v*a - 11, 18 = 3*d - 4*a. Solve -10 = -2*c - 2*h, 0 = -c + d*h + 3*h - 1 for c.
4
Let d(m) = 2*m**2 + 13*m - 34. Let b be d(-15). Suppose 8*h - b = -653. Let z = h - -54. Solve -3*p - r + 5 = -4, z = -2*p - 5*r - 7 for p.
4
Suppose -13*w + 10 = -12*w. Let z(s) = -s**2 + 10*s + 2. Let b be z(w). Suppose -2*g - b = -20. Solve -2*a - 2*y = 6, -a + y = 4*y + g for a.
0
Suppose -2*r = -14*r + 36. Suppose 4*p + 78 = -r*o + 12, o = -5*p - 77. Let h be (4 - -2)*(-20)/p. Solve 0 = 4*u - h*u + 4*x, 3*x - 4 = 2*u for u.
4
Let l be 5*(-8 - 816/(-85)). Solve -2*d = -10*n + l*n - 4, n - 10 = -3*d for n.
1
Let l = -2057 + 2081. Solve 0 = 4*d, 4*d - 25 + l = q for q.
-1
Suppose 0*o = -2*o + 18. Let a(w) = 5*w - 31. Let d be a(7). Suppose 4*v = -3*c + 12, -d*v = -2*c + 3*c - 12. Solve -4*k = v*u - 9, 2*u - o = -k - 3 for k.
0
Suppose 0 = 3*o - 18 + 3. Let a(g) = -g**2 - 13*g - 10. Let y be a(-9). Suppose -2*n - o - 23 = -4*x, -2*x = -4*n - y. Solve -3*d + 0*d = 0, 3*d = -x*p for p.
0
Suppose -i - 16 - 14 = -2*y, 2*y = -4*i + 40. Suppose -n = -y + 13. Solve -4*h - 4 = -3*k, 2*h + 2 = -0*h - n*k for h.
-1
Suppose 10*n + 76 - 106 = 0. Solve z - 3*l = -3, -4*z + n - 1 = -5*l for z.
3
Let b(s) = -s**3 + 60*s**2 - 462*s + 163. Let x be b(51). Solve -5*c = 5*k - x, 12*k - 11*k - 11 = 2*c for c.
-3
Suppose 4*c + 1 + 5 = -j, 2*c = -6. Solve 0*x + 3*x = 12, 3*v - j = -3*x for v.
-2
Let w = -2 + 6. Let m = w + 1. Solve -2 + 23 = -3*t + 3*d, -3*d + 25 = -m*t for t.
-2
Suppose 866*i - 2187 = 1277. Solve -3*w = 8*y - 39, -9*y = -i*y - 4*w + 5 for y.
3
Let g = -4879 - -4888. Solve -3*n - 5*x + g = 0, -5*n - 13 = -12*x + 11*x for n.
-2
Let r be 940/(-8) - ((-1080)/(-16))/(-27). Let y be 3*2/((-2)/(-39)). Let d = r + y. Solve 0 = 2*v - d*c - 14, 0*c + 1 = -v - 3*c for 