 83 + -153. Let t be (7 + -8)*k/5. Solve 0 = -2*a - c*o + 1, -2*a - 5 + t = -5*o for a.
2
Let v be (-123)/(-8) - (-21)/(-56). Let r be -3*((-35)/v - -3). Let n = 14 + r. Solve 4*s = n, -f + s - 4 = -2*f for f.
1
Suppose 0 = -7*g + 321 - 48. Solve 0 = 4*r - 70*s + 75*s - g, -2*r + 2*s = -6 for r.
6
Let q = 27719 - 27705. Solve -3*y = -2*a - 6 + q, -4*a + 4*y = -12 for a.
1
Let v = 91 - 363. Let t = v + 275. Solve -2*g = -g - 5*n - 24, -t*n = 5*g - 8 for g.
4
Suppose 0 = 8*u - 26 + 26. Suppose u = 32*z - 41*z + 198. Let n = 4 + 0. Solve -n*v = 2*b - 10, -4*v - 3*b = -5*b - z for v.
4
Let v be (1 - (-32)/2) + -77 + 70. Solve 0 = -5*b - 10*i - v - 35, 4*b - 3*i - 19 = 0 for b.
1
Let v be (-108)/(-252) + (-22)/(-14). Suppose 6 - 21 = -3*q. Solve -6*a = 5*z - v*a - 40, q*a = -z + 29 for z.
4
Let u(v) = 4*v + 111. Let c be u(-24). Suppose 0 = -58*z + c*z. Solve -2*t + 5*x = z, -4*x = -2*t - 0*x + 2 for t.
5
Suppose -4 = -3*b + 2*s, -2 + 1 = -3*b + 5*s. Suppose 0 = 3*v - 0*v - 18. Suppose v - 3 = b*a + f, 15 = -5*f. Solve q + 6*p - 7 = 4*p, -4*q + 6 = -a*p for q.
3
Let x = 279 + -281. Let b be x*(-4)/16 - 5/10. Let f = 36 - 23. Solve -u - r = 2 - 5, b = u + 3*r - f for u.
-2
Let u be 35 + 6/12*1*-2. Let w be (u - 31)*(-5)/(-3). Solve -w*i - 4 = 4*k, 7*i - 4*i + 4 = -2*k for i.
-4
Suppose 2 = l - 0*l. Let i be l*((-4)/1)/(-2). Suppose -23*u + 19*u = 2*t + 24, -u = -3*t + 13. Solve 2*f + 20 = -i*w + t, -3*w + 2*f = -4 for w.
-2
Let l = -247 + 246. Let q be ((-4)/(-22))/l - (-288)/132. Solve 2*j + 0 = 3*d + 9, -d = -q*j - 1 for j.
-3
Let w(c) = c**3 - 30*c**2 - 33*c + 68. Let v be w(31). Solve 11*h - v*h + 15 = 5*i, h = -2*i + 6 for h.
0
Suppose 34 = -12*x + 15*x - 5*j, 3*j + 6 = -3*x. Let b be (5 - 4) + 1 + x. Let y = 2 - -7. Solve m = 2*t + t - y, -b*t - 5*m = 5 for t.
2
Suppose 22 = 5*s - 8. Let c be -13 - (-1)/(-1*2/(-10)). Let m be ((-21)/(-6))/(c/(-16)). Solve 3*t + j - 1 = s, 5*t + 4*j - m = 0 for t.
3
Let g(c) = -3*c - 13. Let l be g(-23). Let b be (-1)/6 - 3965/78. Let t = l + b. Solve -4*n + 0*n + 4*i = 0, -t = 2*n - 3*i for n.
5
Let c be (14/35)/((-80)/(-75) + (-4 - -3)). Solve -p - c = -2*k + 8, -k + 17 = -3*p for k.
5
Suppose 130*i - 50*i - 240 = 0. Solve -3*q + 5*z + 15 = 0, -4*q - i = -2*z - 9 for q.
0
Let s be 5/(6 - 190/40). Suppose 1 = n, 0 = 9*m - 8*m - s*n. Solve -4*g + 3*h + 11 = 0, 2*g + m*h + 0*h = 0 for g.
2
Suppose 45 = 3*p - 5*m, -80*m = 5*p - 82*m - 37. Solve -6 = p*c + 100*f - 104*f, 5*c - 5*f = -5 for c.
-2
Let g(n) = -169*n + 509. Let x be g(3). Solve -4*v = 5*r + 32, -x*r + 3 + 1 = -4*v for r.
-4
Let y be (-87)/12 + -4 - 2/(-8). Let a(v) = -v**3 - 13*v**2 - 24*v - 13. Let o be a(y). Solve -2*u - 3*n = o + 5, 0 = 4*u + 3*n + 16 for u.
-1
Suppose -3 = 3*x - 0, 0 = -5*g + 5*x + 10. Solve 3*c + 2 - g = -m, 0 = 5*c - 5 for m.
-4
Let j be 15/(-12) + (-274)/(-8). Suppose -j*s = -66 - 33. Solve 10 = 4*b - i - 4*i, -s*b - 3*i = 6 for b.
0
Suppose -4*j = -20*x + 21*x, -6*j = 2*x. Solve 0 = -4*s - 2*n - 12, -s + 0*n - n - 4 = j for s.
-2
Let u be ((-126)/(-24) - 3)*4. Let k be -3 - 4 - (u + -16). Solve 2*t - 1 = -3*j + 7, k = -4*j + 3*t + 5 for j.
2
Let r = 211 + -216. Let d(n) = -n**3 - 5*n**2 + 21*n + 105. Let y be d(r). Solve h - 4*k = 5 - y, 3*k = 3*h - 15 for h.
5
Suppose -4*r + 42 = 26. Suppose 0 = i + 3*t + r - 6, -t + 14 = 3*i. Solve -3*g - 5 = -i*a + 6, 5*g + 6 = -4*a for a.
1
Let b(w) = -19*w + 101. Let l be b(5). Let c be (l - 2 - 8/(-8)) + -1. Solve -2*d = 5*n + 28, d - 3*n = 4 + c for d.
-4
Let i be ((-3)/((-27)/78))/(2/(-12)). Let r = i - -57. Suppose -r*b + 12 = -3*c - 1, -b + 21 = 4*c. Solve 5*w = 5*o - 11 - 9, -c*o + 14 = -3*w for w.
-2
Let j(w) = 53*w - 1800. Let r be j(34). Solve -3*n = -q - 13, -r*n = 4*q - 7 - 11 for q.
2
Let g(h) = -2*h + 18. Let w be g(5). Suppose 4*m - 7 = -s + 9, -3*s = 4*m - w. Solve 12 = -m*n - a - 18, -30 = 4*n + 2*a for n.
-5
Let h = 1538 + -1535. Solve -j + h*j = -3*f + 7, -5*f + 29 = -j for j.
-4
Suppose 21*p = 19*p + 10. Suppose f = 2*f + 5, j + 23 = -p*f. Solve -4*z - 17 = z - 3*l, 4*l + 12 = -j*z for z.
-4
Suppose -4*d + 5*o = 11 - 48, 4*o + 26 = 2*d. Suppose -3*x - d = -a + 2, -15 = -3*a - 2*x. Solve -1 + 2 = m, 0 = -4*h + m - a for h.
-1
Let y = 1203 + -640. Let l = 568 - y. Solve 4 = -l*u + u - 4*x, 3*x = -2*u - 5 for u.
2
Suppose -49*l + 68 = -15*l. Solve 4*c + 2 = -l*k, -2*k - 12 = 2*k for c.
1
Let l = 505 - 759. Let b = -249 - l. Solve -b*k = -2*c + 6, -2*k - 6 = 4*c - 18 for c.
3
Let j = 141 + -114. Suppose 5*s - 2*g + 5 = 0, 4*s + 4*g + 3 = j. Solve 0 = -4*p - d + 8, -5*p + 2*d - s = -11 for p.
2
Let j(q) = q**3 + 8*q**2 + 6*q + 5. Let u be j(-7). Let i be (-500)/25*(-9)/9. Solve 4*m - u = 4*n, -i = 2*n + 2*n for m.
-2
Let n = 6498 - 6493. Solve 7*d = n*u + 9*d + 17, -5*d + 40 = -4*u for u.
-5
Let j = 8177 - 8165. Solve 4*u = m + 8 + 3, -3*m + j = 3*u for u.
3
Let i(n) = n**3 - 5*n**2 + 4. Let k be i(5). Let w be -1 + 2 + (10 - -7). Let z(c) = 3*c - 42. Let r be z(w). Solve 2*q - 6 = h, 5*h = k*q + 6*h - r for q.
3
Suppose -84 = -62*y + 226. Solve 16*i = 20*i - y*p - 10, 0 = -4*i + 3*p + 6 for i.
0
Let g(y) = -y**2 - 9*y + 16. Let i be g(3). Let o(r) = 3*r**3 + 61*r**2 + 22*r + 44. Let m be o(i). Solve 2*u = 2*s - 20, 5*s + m = -4*u + 9 for s.
5
Suppose -3*m - 5*k + 7 = -6, 3*k = 5*m + 1. Solve -3*a + a = c - m, -3*a - 9 = -2*c for c.
3
Let w = -3767 + 3772. Solve -3*m - x = 10, 0 = -3*x + 2*x + w for m.
-5
Suppose 8*g + 21 = 133. Let d(p) = p**3 - 14*p**2 + p - 9. Let z be d(g). Solve 12 = -5*q + 4*s, 0 = -2*q - z*s - 9 - 9 for q.
-4
Let a = -6711 + 6716. Solve -4*s + 4*c - c - 12 = 0, 2*s - 20 = -a*c for s.
0
Let s(f) = 2*f**3 + 24*f**2 + f + 21. Let m be s(-12). Suppose -39 = -22*w + m*w. Solve o + 2*k = -13, -5*o + 0*o - 13 = -w*k for o.
-5
Let x(a) = -a**2 + 46*a + 5. Let t be x(43). Let o = 137 - t. Solve -d - 11 = 3*p - 7*p, -17 = o*d - 4*p for d.
-3
Let c(v) = v**3 - 2*v**2 + v - 2. Let s be c(-3). Let a be (-10)/s + 42/15. Solve 2*n - a*n + u = 1, -31 = 3*n + 4*u for n.
-5
Let a(j) = 4*j**2 + 74*j + 344. Let k be a(-9). Solve -9 = -3*t + 4*t + 2*n, 0 = -k*t + 3*n + 3 for t.
-3
Suppose -164*u - 70 = -199*u. Solve 0 = -4*h + x - 12, -u*x + 24 = -h + 21 for h.
-3
Suppose 3*j - 26 = 2*v - 7*v, 4*j = 5*v + 58. Suppose 5*r - 124 = n, n = -j + 8. Solve 0 = 2*s - 5*u + 2, 4*s + 4*u = -0*u + r for s.
4
Let o(q) = -q**3 - 151*q**2 - 587*q + 173. Let h be o(-147). Suppose -3*y + 2*p = -7, 0*y - 21 = -y - 4*p. Solve -2 + 0 = 2*n + 2*v, y*n - 2*v = -h for n.
-4
Suppose -24 = -13*b + 93. Let z be b*(-1 + (-13)/(-9)). Let d be 0*(-2)/((-4)/2). Solve -3*i + z*i = -3*c + 12, 2*i - 4*c + 6 = d for i.
3
Let f(c) be the second derivative of c**4/12 + 4*c**3/3 + 9*c**2/2 + 3*c + 1. Let s be f(-7). Solve -5*b + 4*m = 4, b - 2*m = -0 - s for b.
0
Let l be (((-30)/4)/(-5))/(-6 - 13/(-2)). Solve -79 = 4*c - 83, 0 = -4*z + l*c - 3 for z.
0
Let p = -40382 + 40403. Solve 2*h - 14 = 6*m, 3*h - m - p = -32 for h.
-5
Suppose -j - 1 = 2*x, -3*x + 5*j = -8*x + 5. Let t be (x/(-3))/(1/(-18)*-3). Suppose 4*w - 5*w + 3 = t*q, -q - 3*w = 13. Solve 8 = q*k, v - 10 = -2*v - k for v.
2
Let l be 1 + -111 + (-1 - (-1 + 3)). Let h = 141 + l. Let w = 5 - 4. Solve 0 = -3*q - 5*m + h + 2, q + w = 2*m for q.
5
Suppose 0 = -2*i + 6, 3*t - 18 = -i - 2*i. Suppose 0 = 4*a - c - 69, t*c - 3 = a - 12. Solve -f - 20 = 6*q - 11*q, -a = 3*f - q for f.
-5
Suppose -5*t - 22 = -d - 3*d, 0 = 5*d - 5*t - 25. Suppose d*h + 9 = -0*h, 5*h = -5*a + 10. Solve -b - 3*w = 9, -2*w + 3*w + 17 = -a*b for b.
-3
Let l(w) be the third derivative of -w**4/4 - 13*w**3/6 + 30*w**2 + 2. Let j be l(-4). Solve -4*n = 2*h - h - j, 3*n - 7 = -h for n.
4
Let a be (3 - 388/(-8))/(2/(-4)). Let y = a + 80. Let t be (1 + y)*(-10 - -9). Solve -t = 4*w - 2*g - 0*g, w + 4*g + 1 = 0 for w.
-5
Let v be (-12)/8*20/(-15). Suppose -3*f = -3*p - 12, -27*f - 7 = -28*f - 2*p. Solve -v = -n + 3*u, f*u = -2*n + u + 4 for n.
2
Let k(m) = -8*m - 4. Let n(d) = 2*d + 1. Let j(z) = 2*k(z) + 4*n(z). Let h be j(-2). Solve 5*r - 5 = 0, h = -a + 5*a - 4*r for a.
4
Suppose 0 = -174*d + 176*d + 3*v - 10, d - 2*v = 5. Solve -d*n - 2 = -3*m, -2*m = -4*m + 2*n for m.
-1
Let m(y) = 5*y + 4*y**2 + 2*y**2 - 2 + y - 5*y**2. Let i be m(-8). Let n(j) = 6*j**2 - 37*j + 26. Let f be