.
-2
Let f = 31 + -70. Let g be 6/((-72)/f) + (-1)/4. Solve 2*j + 4*l - 5 = g, -3*l = -2*j + 1 for j.
2
Let k = 6963 - 6948. Solve -12*c - 5*x = -17*c - k, 2*c + 5*x = 1 for c.
-2
Let r(n) = -328*n - 1945. Let g be r(-6). Solve -9*c = 2*j - 5*c + 28, -2*j - 3*c - g = 0 for j.
-4
Let k(z) = -z**3 + z**2 + 4*z**3 + 13*z - 2 - 2*z**3 - 6*z**2 - 2*z**2. Let q be k(4). Solve 7 = -5*m + 22, -q*c = -4*m + 4 for c.
4
Let z(l) = 61*l - 44. Let u be z(8). Suppose u = 19*m - 13*m. Suppose 0 = -2*r - 2*j + m, 2*r - 6*j - 102 = -j. Solve 5*s = 4*c - r, 0*c - c + 29 = -5*s for c.
4
Suppose -1186*y + 1157*y + 145 = 0. Solve -4*o = y*w + 6, -26*w + 29*w = -4*o - 2 for w.
-2
Let j be 15/(-65)*-2 - 54/117. Let m = 2 + 0. Solve k - 6*k - 3*u - 8 = j, -2*u = m*k + 4 for k.
-1
Suppose -3*k - 3*y + 4 = -5*y, 5 = 2*k + y. Let x = 4717 + -1415. Suppose x*a + 12 = 3305*a. Solve k*n + a = -2*s + s, -6 = -5*s + 3*n for s.
0
Suppose 241*s + 239*s = 489*s - 18. Solve 3*v - 13 + 33 = 2*k, s*k + 8 = -4*v for v.
-4
Suppose 9 = 3*d, -3*c + d - 91 = 56. Suppose -1669*r = -1662*r + 371. Let o = c - r. Solve 0 = o*b + 4*x - 3, b - 7*x - 18 = -2*x for b.
3
Let i be 22/3*150/275. Suppose -i*p = -5*d - 5, -5*p + 17 + 17 = 3*d. Solve 3*j = 3*h + 6, -7*j + p*j + 3*h = -2 for j.
4
Let x be (-15 + 16)*(-42)/(-6). Solve 3*t = -3*n - 3, 3*n - x*n - 8 = 3*t for t.
4
Let b be 8/(-1 + (-1)/3 - -2). Let n be 3 + (-1 - 0) + -2. Let k be 0 - 4/12*n. Solve 5*a + b = -4*y, k*a + 5*a = 4*y - 28 for a.
-4
Let n be 15/(-94 - -4) + (3 - (-146)/12). Solve 0 = -3*t - n, 27*g + 11 = 26*g - 3*t for g.
4
Suppose 5*p = 10, -202 = -15*l - 3*p + 59. Solve 2*y - 5*a = -17, l - 23 = -4*y + 2*a for y.
4
Suppose -12 - 27 - 265 = -76*n. Solve -q = n*p + 4, 22 - 2 = -4*p - 5*q for p.
0
Let m be 13 + (-2 - 5) - 8/4. Solve -5*q - 2*c = 1 + 5, 3*q - 2 = -m*c for q.
-2
Suppose 48*q - 165 = 15*q. Solve -s - 2 = q*a, -195*a = -192*a + 5*s - 12 for a.
-1
Suppose -34 = 356*g - 357*g + 3*b, -4*g - 4*b + 200 = 0. Solve 47*k = 2*u + g*k + 16, 4*u + 2*k = -16 for u.
-6
Let u = -682 - -678. Let h(g) = -g**3 - 4*g**2 + 2*g + 10. Let w be h(u). Solve 1 = -4*c + j + w, 5 = -3*c - 5*j for c.
0
Let f(s) = -67 + 41 - 3*s + 61. Let y be f(10). Let k = 13 - 6. Solve h + y = -5*n - 8, 4*h = -5*n - k for n.
-3
Suppose 4*a - 2 - 2 = 0, -5*p - a = -51. Suppose -11 = p*t + t. Let u be (100/(-5))/5*t. Solve -f = -6*f + 3*z + 23, 5*f = -u*z + 16 for f.
4
Let l(a) = 9*a**2 - 84*a + 180. Let s be l(6). Solve -2*v + 22 = -0*v - 4*t, s = t + 3 for v.
5
Suppose 8 = -50*x + 52*x. Suppose 7 = -x*q - 5. Let c(p) = p**2 + p - 5. Let s be c(q). Solve 2*i = -4*v + 9 - s, 0 = -2*i + v + 8 for i.
4
Suppose 5*h = 3*v - 40, 2*v - 4*h + 355 - 383 = 0. Solve 5*u - 7*o + 3*o - v = 0, o = -4*u + 8 for u.
2
Let a = 181 + -156. Suppose 24*f = 19*f + a. Solve -3*w = -2*k - f, 3 = 3*k - 2*w - 2 for k.
5
Let k be (4/(-18)*-3)/((-16)/264). Let u = k - -13. Suppose -4 = -4*t - 2*n, -7*n + u*n = -5*t + 35. Solve 10 + 1 = 3*v - 2*j, -12 = -3*v + t*j for v.
3
Let f be (-2 + 3)/((10/136)/5). Let w = 71 - f. Suppose 3*d + m - 9 = 0, 0 = d - w*m - 0 - 13. Solve -4*n - d = 5*s - 8, n = -s for n.
-4
Let i = -95 + 100. Let t(z) = 14*z**2 + 10*z. Let x be t(i). Suppose -14*w = -4*w - x. Solve -4*q - w = q - 5*s, 3*s - 14 = q for q.
-5
Suppose 0 = 7*k - 15*k - 15 + 39. Let f be (6/(-4))/(2/(-4)). Solve -f*l + l = -2*g + 4, 6 = -5*g - k*l for g.
0
Suppose 0 = -4*y - 17 - 7. Let k be ((-20)/(-12))/5*y. Let g = k - -12. Solve -3*v + 1 + 13 = -m, -2*m = g for v.
3
Let f be (-580)/(-15) - (-4)/(-6). Suppose -7*s + 39 = -f. Suppose 4*y + 3*r = -1 - s, -4 = y + r. Solve -2*g - 2*h + y*h + 2 = 0, -16 = -4*h for g.
-3
Let u(l) = l**3 - 18*l**2 - 3*l + 57. Suppose -c + 2*f = -3*f + 7, 70 = 5*c - 4*f. Let j be u(c). Solve 4*s - 4*r = -24, 2*s + j*r = s + 6 for s.
-3
Let d(k) = -k**2 + 9*k. Let y be d(0). Let n be y/(-3 + 5 + -4). Suppose 3*i - 6 = -3*w, -2*i + 0*i = 3*w - 6. Solve -a + n*x = -4*x - 15, 21 = w*a - 5*x for a.
3
Suppose -2*p + 3*b = -5*p + 3, 4*p - 5*b - 22 = 0. Let s(x) = -x**2 + 5*x + 38. Let y be s(-11). Let t = -131 - y. Solve 8 = -4*o, 5*o - p*o + t = u for u.
3
Let o = -64 - -139. Suppose o*t + 96 = 78*t. Solve -5*w = -3*v - 10*w + t, -8 = -v - w for v.
4
Suppose 0 = 2*d - 0*d + 10, -3*q - 4*d = 8. Let j be q/(-10) - (-81)/15. Let z(o) = 3*o + 35. Let s be z(-8). Solve j*b + 9 = 3*b + l, 3*b + s = 4*l for b.
-5
Let p = -4 - -6. Let y = -52 - p. Let x be (-18)/y + (-1)/((-6)/58). Solve -n - 3*m = m - 15, -3*n - 5*m = -x for n.
-5
Let y = 13 + 65. Suppose 5*q - 3*c - 59 - y = 0, -4*q - c = -113. Solve 10 = 5*m - 3*r, -2*m + 5*r + q = -5*m for m.
-1
Let s = 7020 + -7007. Solve -15 = g + 32*x - 35*x, -3*g = -x + s for g.
-3
Let l be (-9)/((-117)/(-2)) + (-134)/(-26) + -5. Solve l = -3*h + 4*t + 21, -5*h - 20*t = -23*t - 24 for h.
3
Suppose -272*r = -214*r - 464. Solve j + 2*j + 2*b + r = 0, -3*b = -5*j + 12 for j.
0
Suppose 3*a - 5*b = -1 + 12, 0 = -a + 2*b + 4. Solve 2*x + 5 = -u, u = a*x + 4 + 11 for x.
-5
Let c(f) = f**2 + 42*f + 119. Let a be c(-39). Solve 7*w - 3*h = 5*w + 17, 4*h + 18 = -a*w for w.
1
Let t = 28 + 25. Suppose 11*z - t = -9. Let c be 119/34*z/7. Solve 3*h + c*l + 1 = l, 0 = 4*h + 5*l + 5 for h.
0
Suppose 0 = j - 2*q - q - 158, 5*j + q = 774. Suppose -2*h - 149 = -j. Solve 5*t - 6 = 4*s + 10, -15 = -h*s - 3*t for s.
1
Let c be (-3)/6 + (-280)/16. Let w = 2 + -6. Let b be ((-30)/w)/(c/(-12)). Solve -5*q + 10 = 3*d - 4*q, d - b*q = 14 for d.
4
Let y(i) = i**2 + 135*i - 695. Let z be y(5). Solve 0 = b - 5*r, 2*r - 18 = z*b - b for b.
-5
Let k = -2229 - -2234. Solve -5*z = 4*b + 1, -2*b - 25 = -k*z - 2 for z.
3
Suppose -6481 = -153*h - 1126. Suppose 1 = 2*m + g + 4, 0 = -4*m + 3*g + 9. Suppose 2*i = -m*i. Solve -2*c - 5*f + h = i, -c + 35 = 2*c + 4*f for c.
5
Let y(m) be the first derivative of m**3/3 - 7*m**2 + 26*m + 1. Suppose -9*u + 13*u - 46 = 2. Let z be y(u). Solve 2*v - 20 = -z*v + 3*q, -v - 2 = q for v.
2
Let j(o) = 13*o - 1910. Let v be j(148). Solve q + 10*f = v*f - 7, q + 5 = 2*f for q.
-3
Let g be (-8 - 4)*(-2)/(-6). Let s be (-6)/g + 1 - (-4)/8. Let a = -46 - -55. Solve -a = w - s*j, 3*w + 4*j - 21 = j for w.
3
Let s(o) = 42*o + 136. Let z be s(-3). Solve -2*p = 2*b - 8, -7*b + z*b - 16 = -5*p for p.
2
Suppose -2*i = 4, 2*i = -2*y + 3*i + 4. Let d be (y + -1*13)/((-105)/280). Let x = -27 + d. Solve -4*a - 2*j - 22 = -7*a, x*a + 5 = -5*j for a.
4
Let n(z) = 1 + 6*z**2 + 1 - 20*z**2 + 2. Let j be n(-2). Let p = 57 + j. Solve 3*l = p*c + 25, -5*c = 5*l - 14 + 39 for l.
0
Suppose q + 3*z - 24 = 0, 2*q - 3*q = -2*z + 11. Solve -q*o = -5*w - 0*o + 17, -5*o - 19 = w for w.
1
Suppose j + 12 = -5*f, 4*j - 5*f + 6*f + 29 = 0. Let t be (-3 - j)/(-1) - -7. Suppose q = t + 8. Solve 2*i = -4, 5*s + i - 4*i - q = 0 for s.
1
Suppose 0 = -0*s + 3*s + 5*y - 83, -5*y = -4*s + 64. Let c be (3 + 9)*(-2 - s/(-9)). Solve 0*l + 12 = b + c*l, 4*l - 12 = 5*b for b.
0
Suppose 2*x + 4*a - 2 = 8, -3*x + 8 = -a. Suppose -m + 2*z = -11, -12*m - x*z - 34 = -16*m. Solve 0 = 4*j + 3*g + 10, 2*g = -3*j + m*j for j.
-1
Let g be (28/(-63))/(((-12)/15)/(72/20)). Solve -61 + 65 = g*s - a, -3*a - 10 = -4*s for s.
1
Suppose 27*j + 5*t = 26*j - 5, 4*t = -2*j + 2. Solve -z = -2, 2 - 7 = -3*o + j*z for o.
5
Let r = -1 + -59. Let b be (-13 + 1)/(-1) + r/15. Solve -j = 5*x - 4, 0 = 2*x + x + 2*j - b for x.
0
Suppose d - 4 = -15. Let n(k) be the second derivative of -k**3/6 - 3*k**2 + k + 54. Let o be n(d). Solve 0 = -c + b + 3, -4 + 1 = -2*c + o*b for c.
4
Let a be 42/(-24) - 3520/(-256). Solve 2*f = 4*r + a, 10*r - 2 = 11*r - f for r.
-4
Let n(t) = 38*t - 262. Let h be n(7). Suppose 0 = -h*a + 3*d + 23, -5*d = 3*a + 7 + 12. Solve 4*v - 2*f = -0*v + 6, -3*v = a*f - 1 for v.
1
Suppose 0 = -0*v + 4*v - 16. Let c = -30 + 34. Suppose -t - 3*k + 10 = 0, 4*k - 7 = -2*t + 7. Solve c*p - 12 = -4*h, -h = v*p - p - t for p.
-1
Suppose -4*n + 9*n + 836 = -2*r, 3*r + 1279 = 5*n. Let m = 423 + r. Solve m = -2*a - 0*a + 4, -5*i = -5*a for i.
2
Let r = 16488 + -16485. Solve 11 = 4*i + 3*f, -5*i - 2*f = r*f - 15 for i.
2
Let q(m) = 8*m**3 - 3*m**2 + m + 1. Suppose -13*n = -55 - 517. Let t = -43 + n. Let g be q(t). Solve 6 = 3*r - x, g = 4*r + x - 1 for r.
2
Let g(k) be the second derivative of k**3