 139. Suppose -5*f - o + r = 7, 0 = 4*f - 3*o - 10. Solve 0*j = f*j for j.
0
Let u be 1/5 - (11974/(-7))/(290/406). Solve -2347 + u = -6*o for o.
-8
Let n(o) be the first derivative of o**2 - 19*o - 7. Let f be n(12). Suppose -5*t = -3*i - 13, -i - f*t = i - 33. Solve -y = i*y + 10 for y.
-2
Suppose 4*a + 32 = -5*l + 10, -5*a - 36 = 2*l. Let t(i) = i**2 + 6*i - 11. Let n be t(a). Solve -4*r - n = -1 for r.
-1
Let j = -296 + 311. Suppose -16*v = -j*v - 2. Solve -8 - v = -2*a for a.
5
Let a be (-36*3/15)/(-4*(-7)/(-70)). Solve a*u - 14 = 11*u for u.
2
Suppose 3*i - 73 = -2*n, -2*n - 5*i = -n - 19. Suppose 8*p - n = 292. Let y = 48 - p. Solve -t - t = y for t.
-3
Let q(n) = n**2 - 13*n + 23. Let m be q(11). Let b(l) = l**2 + 15*l + 46. Let t be b(-11). Solve -3*a - t = m for a.
-1
Let n(x) = x**3 + 8*x**2 - 8*x - 7. Let z be n(-8). Suppose 5*a = 27*a + 1188. Let t = a + z. Solve t*p - 8*p = 0 for p.
0
Let c(p) = -p**3 + 5*p**2 + 7*p - 2. Let g be c(6). Suppose -8*k = -433 + 49. Let q = k + -46. Solve -g*b = -2*b - q for b.
1
Let g be 4 + (0 + 4 - 6). Let s(m) = -6*m**2 + m**3 + 3 + 14*m**2 + m - 9*m**2 + 1. Let l be s(0). Solve g*h - 3*h = -l for h.
4
Let g(m) = -m**3 - 13*m**2 + 2*m + 28. Let l be g(-13). Suppose 23*u + 12 - 35 = 0. Solve -l - u = -k for k.
3
Suppose 2*m - 3*z = 11, 5*m = -2*z + 3*z + 21. Let g be ((-28)/(-16) - 2)/((-1)/28). Suppose -2*u + 3*i + g - 3 = 0, 5*i = m*u - 8. Solve 0 = s - u*s + 3 for s.
3
Let b be 2/6 - (-155)/(-45)*-15. Suppose b*k = -140 + 348. Solve k*s = -6*s - 30 for s.
-3
Suppose 232*k = 211*k - 7 + 280. Solve k = -21*m + 34*m for m.
1
Let o(m) = m**3 - 13*m**2 - m + 15. Let u be o(13). Let x be (-28)/238 - (-252)/119. Let z = -7 + 19. Solve x*p = -u*p - z for p.
-3
Let t = -1035 + 1052. Solve 43*x = t*x - 156 for x.
-6
Let t = 438 - 434. Suppose 10 - 25 = 5*g, -2*n - t*g + 34 = 0. Solve -n*s + 15 = -18*s for s.
3
Let k = 6847 - 6586. Solve -k = -25*w - 136 for w.
5
Let n = 228 - 112. Let y be (-87)/n + (-22)/(-8). Solve y*f = 8*f + 30 for f.
-5
Let a(o) = -2*o + 6. Let k be a(-5). Suppose 0 = -w - m - 2, 0*w - 2*w + 3*m = -k. Suppose -3 + 15 = 6*i. Solve u + i = -w for u.
-4
Let i(k) = k**3 - 18*k**2 + 17*k + 17. Let g be i(17). Let r = g + -15. Suppose -2*v - 85 = -6*v - 3*o, r*o = -3*v + 65. Solve 4*p = -p + v for p.
5
Let y(d) = -2*d**2 + 19*d + 23. Let h(b) = b**2 - 9*b - 12. Let a(t) = -5*h(t) - 2*y(t). Let z be a(8). Let o be (4/(-10))/((-3)/15). Solve -o = 2*m - z for m.
2
Let j(a) = 2*a**2 - 3*a**2 - 5*a - a**2 - 6*a - 6. Let f(i) = -6*i**2 - 33*i - 17. Let l(q) = 4*f(q) - 11*j(q). Let d be l(-5). Solve d*c - 25 = -2*c for c.
5
Let s = 11 + -11. Let o = -78 + 93. Suppose -5*w = -2*u + 11 - 1, -3*u + w = -o. Solve -4*n + u*n = s for n.
0
Suppose 0 = 16*r - 17*r. Suppose 10*i - q - 13 = 7*i, 4*i - 16 = q. Solve r*p + i*p = -9 for p.
-3
Let t = -87 - -101. Solve t*w - 64 + 8 = 0 for w.
4
Suppose 4*q - 21 + 13 = 0. Let y be (5/(30/32))/(q/3). Suppose -3*a + 220 = y*a. Solve -a = -2*j + 7*j for j.
-4
Let y = 5097 + -5002. Solve 0 = -23*r + y - 26 for r.
3
Let b = 3136 - 2469. Solve b = -12*j + 583 for j.
-7
Suppose -4*v = -3 - 5. Let t(s) = -71*s**2 + 21*s**2 - s**3 - 28*s + 11*s**2 + 10*s**2 + 7. Let i be t(-28). Solve -v + i = 5*h for h.
1
Let w = 239 + -170. Suppose -5 = 16*x - w. Solve -5 = x*h - 13 for h.
2
Let b = -77 + 82. Suppose -b*n + 0*p + 132 = -2*p, 4*p = -2*n + 72. Solve n*g = 23*g + 20 for g.
4
Let s = -26 + 32. Let u be (-158)/(-6)*s/4*2. Let l = u - 64. Solve 7*z - 10*z = l for z.
-5
Suppose -116 = -2*y - 4*h, -15*y = -18*y - 2*h + 162. Solve 46*x + 18 = y*x for x.
3
Let g(m) = -3*m**2 - 57*m - 210. Let u be g(-5). Solve -40*r + 10*r - 120 = u for r.
-4
Let a(u) = 4*u**2 - 5*u - 1. Let m be (138/4)/((-6)/(-12)). Let b = 71 - m. Let r be a(b). Solve 15 + r = 5*v for v.
4
Suppose -13*r + 3879 = 135. Let o = 308 - r. Solve -o*k = -18*k + 2 for k.
-1
Suppose -w + 4*u = -1039, -3551 + 11747 = 8*w - 3*u. Solve w*h - 1015*h + 16 = 0 for h.
-2
Let a(q) = 14*q + 119. Let v be a(-33). Let n be (-1)/(-14)*6 - 1568/v. Solve -n*o = 5 - 0 for o.
-1
Suppose 0 = -363*w + 177*w + 215*w - 203. Solve 8 = a + w for a.
1
Suppose -55 = -2*h - 49. Suppose 0*u + u - 2 = 0. Suppose -u*d - 54 = -11*d. Solve d*b = h*b + 6 for b.
2
Let h(w) = w**3 - 18*w**2 - 20*w - 35. Let l be h(19). Let z = l + 57. Solve -2*t + 3 = -z for t.
3
Let b = -3 - -6. Suppose 0 = -3968*o + 4340*o - 1116. Let y = -6 - -9. Solve -o = b*x + y for x.
-2
Let t = 387 - 340. Let n be 5*(t/5 - 9). Let r(s) = s**3 - 3*s**2 - 4*s + 6. Let g be r(4). Solve g = n*u + 2 for u.
2
Let z(t) = -t + 32. Let o be z(15). Suppose m - 3 + o = 0. Let c = 11 - m. Solve -c = 3*j + 2*j for j.
-5
Suppose 4*n - 4*w - 1779 = -71, -5*w = -3*n + 1271. Solve 0 = n*x - 431*x for x.
0
Let n = -11056 + 11058. Suppose -2*q = -0*q - 14. Let z be 2/2 - (-57)/3. Solve -q*a + z = -n*a for a.
4
Suppose -24*u - 68*u + 1748 = 0. Solve -u*a + 23*a = -24 for a.
-6
Let x be (-2)/17 - 158*33/(-102). Suppose x = 5*k - 29. Solve -9*u + k = -5*u for u.
4
Let o be 4/((-175)/20 - -9). Let t be o/(3 + 1 - 2). Let g = -3 - -8. Solve t*l = g*l for l.
0
Suppose -16*i = -25*i. Let y be (i - 5)/(-20) + 2/(-8). Solve 4*m + y*m = -12 for m.
-3
Let a(i) = -4*i**2 - 15*i + 379. Let r be a(7). Solve 24*j + r = 37*j for j.
6
Suppose 0 = -4*q + 5*a - 102, -q - 4*a - a - 13 = 0. Let v(u) = -u**3 - 24*u**2 - 22*u + 25. Let z be v(q). Let l be 6/3 + (4 - 1). Solve -l - 3 = -z*i for i.
4
Let r = 936 - 938. Let f be (10 - (-1 + r)) + -13 + 12. Solve 1 = f*z - 23 for z.
2
Let f be (-11)/(-2) + (27/6)/(-9). Let k(z) = -z**3 + 5*z**2 + 21*z - 101. Let n be k(f). Solve -n*s = -0*s + 20 for s.
-5
Let f be (-1 - 16)*(36/4 - 13). Suppose 0 = -7*a - f + 96. Solve -6*i + 10 = a*i for i.
1
Let t(i) = -195*i + 393. Let c be t(2). Suppose -2*k = 4*m - 46, 4*m - 6*k = -k + 39. Solve -4*l + c = m for l.
-2
Let v = -74 + 74. Suppose 14*n - 12*n + 8 = v. Let z be 0/(-1*n/(-4)). Solve z*q - 10 = -5*q for q.
2
Suppose 0 = -4*h - 2*f + 118, h + 1304 = 3*f + 1316. Solve 0 = h*m - 17*m for m.
0
Suppose -2*f + 3*f = 37. Let c = 37 - f. Suppose c = -3*q + 2*q. Solve 2*j - 2 + 6 = q for j.
-2
Suppose -p - 146 = -163. Suppose -4*w = 1 - p. Solve 4 + 0 = w*z for z.
1
Let k = 181 - 177. Suppose -o = -3*s - k - 0, -2*s + 4 = o. Solve s = -0*y - 3*y - 6 for y.
-2
Let a(g) = g**2 - 27*g - 361. Let i be a(44). Solve 3*x + i - 375 = 0 for x.
-4
Let v be (48/(-40))/(-3*3/30). Suppose -5*r = 5*s - 5, -2*s - 44 = -6*s + v*r. Solve 5*o - s*o + 2 = 0 for o.
2
Suppose 3*k + 4*l + 0*l = 23, -2*l + 19 = 3*k. Suppose 0 = 6*t + 14 - 38. Suppose 4*o - 8 = 4*b, -k*b + 0*b - 2*o + t = 0. Solve b - 1 = z for z.
-1
Let y(i) = -i**3 - 46*i**2 - 48*i - 133. Let p be y(-45). Suppose p = -2*z - 2*u, -3*z - 84*u + 12 = -86*u. Solve -z*t - 4 = 2 for t.
-3
Let t be (-22)/(12/9 - 2). Suppose -t*l + 595 + 593 = 0. Solve 5*c + 11 = l for c.
5
Let j = 4720 + -4679. Solve j = -26*o - 89 for o.
-5
Suppose 50 = -7*h - 13. Let g(a) = -a**3 - 7*a**2 + 15*a - 11. Let p be g(h). Let w be p/10 - 18/(-45). Solve -5 = w*t - 7*t for t.
1
Suppose 3*s - 4*i - 361 = -0*i, 0 = 5*i - 25. Suppose -131 + s = -v. Solve -16 + v = 3*u for u.
-4
Let u = -2189 - -2938. Solve 746*i - u*i - 15 = 0 for i.
-5
Let u(w) = w**3 - 6*w**2 - 8*w + 8. Let s be u(7). Let r(p) = -p**3 + p**2 + p - 1. Let b be r(s). Suppose -1569*l = -697*l - 2616. Solve b*f - f + l = 0 for f.
3
Suppose -36560 = -150*m - 5660. Solve -215*i + 18 = -m*i for i.
2
Let v(r) = 2*r**2 + 5*r**2 - 12*r**2 + 4*r**2 + 22 + r. Let u be v(5). Solve -u*d + d = 0 for d.
0
Let w be 3 + (-91)/13 + 9. Solve -337 = w*a - 362 for a.
5
Let q = -1 - -3. Suppose -8*n + 36 = 20. Suppose g = -5*m + 15, 6 + 3 = -n*g + 3*m. Solve q*k + 10 = -g for k.
-5
Let t be 12/78 + ((-6012)/(-39))/(-1). Let k = t - -167. Let d = 16 + -11. Solve 7 = -d*h - k for h.
-4
Let a = -111 + 115. Let p be 56/98 + 11/(-7) + a. Solve -6*b + p = -5*b for b.
3
Let a(p) = 9*p**2 - 7*p + 6. Let n be a(5). Suppose 2*m = -2*m + n. Suppose 2*g - 81 = -g + 2*l, 2*g - 3*l = m. Solve -5*d - 4 = -g for d.
5
Let m = -5963 - -5998. Solve 0 = 49*q - m*q + 14 for q.
-1
Suppose -78*l + 2*l - 4*l = 67*l. Solve -67*t - 88 + 490 = l for t.
6
Suppose -16*h - 313 = -465 - 248. Solv