for a.
-4
Let m be 20*(-1 + 7/5). Let f be (4/3)/(m/12). Solve f*d - 2*l + 2 + 10 = 0, 1 = 4*d + l for d.
-1
Suppose -4 = 2*a - 4*j, -4*a - j - 1 = 7. Let d(q) = -5*q - 10. Let v be d(a). Solve v = -k + f, 0 = -5*k + 2*f - 6 for k.
-2
Let f = 187 - 184. Solve f*m = -27 + 15, -2*m - 3 = p for p.
5
Suppose -2*v = -t - 7, -v - 1 + 6 = t. Suppose 6*m = 4*s + m, 0 = -2*s - 5*m. Solve -v*n = -4*k - 24, -3*n + s*k = -k - 10 for n.
2
Suppose -3*w + 3 = 4*b, -7 = -4*w - b + 10. Solve 5*o + 5*f + 35 = 0, 4 = -o - w*f - 19 for o.
-3
Suppose -127*y + 128*y = 7. Solve -17 = -5*u - 4*a, -2*a = -y*a + 15 for u.
1
Suppose -4*b = b + 70. Let s be 7/(b/(-8)) - 1. Suppose -s*h + 56 = h. Solve q + 24 = -5*g, 4*g + 38 - h = 4*q for g.
-5
Let p = -12 + 17. Let s be ((4/6)/1)/(2/6). Solve 0 = -p*r + 3*a + 3 - 37, -s*r - 25 = -5*a for r.
-5
Let v = -135 + 139. Solve 5*i + 7*w - 4*w - 21 = 0, 3*w + 6 = v*i for i.
3
Let j(b) = -38 - 38 + 75 + b. Let z be j(3). Solve -3*l + z*n - 7*n = 20, 5*l = -4*n - 16 for l.
0
Let z(v) = -7*v + 55. Let g be z(6). Solve -5*i = -2*c + 17, -2*i - 2*c - g = 3*i for i.
-3
Suppose -16 = -18*j + 14*j. Suppose -v - 4 = -l, -10 - 11 = -j*l - v. Suppose -3*h - h + 120 = 0. Solve -5 = 2*b - 3*s, b = -0*s - l*s + h for b.
5
Let u(n) be the third derivative of -n**5/60 - n**4/6 - n**3 - 2*n**2. Let s be u(-3). Let b = s - -5. Solve -5*w + 1 = 6, 3*q = 4*w - b for q.
-2
Let l = -409 + 414. Solve 4*q = -x - 2*x - 10, 2 = -l*x - 3*q for x.
2
Suppose -d - 2*d = -120. Let f = -584 - -587. Solve -d = f*w - 8*b + 3*b, 2*w + 2*b = 0 for w.
-5
Suppose 8*d - 711 + 271 = 0. Solve -5*k = -4*i + d - 15, 4*i = k + 24 for i.
5
Let n(d) = d**2 - 31*d + 63. Let k be n(29). Solve 2*s + 5*m = 27, 3*s - k*m = 2*s - 24 for s.
1
Let q(u) = -14*u**2 + 39*u + 12. Let y be q(3). Solve 2*l - v = -0*l - 1, -y*l - v = 4 for l.
-1
Let j = -2705 + 2719. Solve 0 = -4*m - j - 2, 7 = -r - 3*m for r.
5
Suppose 28*h = 24*h - 108. Let m = -27 - h. Solve -3*t - 5*z - 15 = t, m = 5*t + 5*z + 20 for t.
-5
Let w(t) = 2*t**2 + 2*t - 2. Let q be 6/4*(2 + (-10)/3). Let m be w(q). Solve -4 = -i + 4*x, 2*i = 3*x - 4 + m for i.
-4
Let s(n) = -25*n - 572. Let d be s(-23). Solve -4*o + 4*g = 12, -5*g + 2 = -o - d*g for o.
-4
Let a = -149 - -155. Let y be a/4 - (18/(-12))/(-3). Solve 3*w - 13 = -2*t, -w + y = -5*t + 8 for w.
3
Let d(y) be the third derivative of -y**4/6 - y**3/3 + 32*y**2. Let h be d(-1). Solve -5*c + h*s = -s + 25, -5 = c - 4*s for c.
-5
Suppose 3*h = -5*v - 30, v - 41 = 5*h + 9. Let f be (-220)/(-66)*(-54)/h. Suppose -22*l = -f*l. Solve 3*u + u + 5*z - 13 = 0, -3*u + z + 5 = l for u.
2
Suppose 6 + 408 = 6*x. Suppose -9*v - 24 + x = 0. Solve -5*f + 0 + 7 = -3*b, 2*b = v*f - 8 for b.
1
Suppose 4*c = -4*s + 34 - 6, 0 = -5*c + 4*s - 10. Solve 0*g - 2*g = -5*b - 19, -c*g - 16 = 2*b for b.
-5
Let n(w) be the first derivative of -w**2/2 + 18*w - 2. Let g be n(18). Solve 2*k + 19 = 5*j - g*j, -j - 5*k = 7 for j.
3
Let w(c) = -c**3 + 9*c**2 - 12*c - 32. Let b be w(6). Solve 4*n + b = -2*i, i + 1 = n + 8 for i.
4
Let a(p) = -5*p + 33. Let f be a(6). Suppose -3*s - 2*i = 2*i - 23, -f*s + 11 = -2*i. Suppose -3*t = 3 - 6. Solve 3*y - 7 = -t, -s*l - 35 = -5*y for l.
-5
Suppose -21*q + 72 = -3*q - 0*q. Suppose 0*z + 1 = z + 4*d, -30 = -5*z + 5*d. Solve z*m - 25 = q*b, 0 = 3*m - 8*m + 2*b + 25 for m.
5
Let g be 2/(-9) - (-6)/27. Let y be -1 + 8 - 4/1. Suppose -y*p + 12 = 12. Solve -5*o - 4 = -3*n, -4*o + g*o - 8 = p for n.
-2
Let x(s) = s + 2. Let t be x(5). Suppose -t + 32 = 5*v. Suppose -57 = -v*d + l, 0 = -d + 3*l - 0 + 3. Solve d = -3*n + r, -3*r - 6 + 2 = n for n.
-4
Suppose 24 = -a + 7*a. Solve -17 = -a*s + 5*f, 5 = s - f - f for s.
3
Let h = 48 + -68. Let i be 10/(-15) + h/(-3). Let a be (i/(-6))/((-2)/6). Solve -a*p + 4*d - 4 = -5, -p - 5*d = 25 for p.
-5
Let k = -76 + 43. Let z = k + 54. Solve -5*s + a = z, -s = 4*s - 3*a + 13 for s.
-5
Let m = 21 - 11. Let u be 1/(m/(-15) - -1). Let z be (7 - 6)/(u/6). Solve 2*p + 5*b - 29 = 0, -z*p + 2*b = 4*b - 14 for p.
2
Suppose -380 = -25*x + 5*x. Suppose x = -6*k + 7*k. Solve -4*n - 3*g = 8, 2*g - 7*g = n + k for n.
1
Let i = -6 + 8. Suppose t = 90 - 88. Let s(r) = 2*r**2 - r. Let o be s(-1). Solve d + o*d = -t*m, i*m + 6 = -d for d.
2
Let z be 44/6*12/4. Suppose i = -i + z. Let d = 11 - i. Solve 2*o = -4, 0 = -c + 2*o - d*o + 8 for c.
4
Suppose 20*q - 16*q - 20 = -5*w, 5*w - 20 = 3*q. Let t = 5 - 1. Solve -3*f - 4*z + 7 = q, -5*f + 4*z - 3*z = -t for f.
1
Let c = 440 + -440. Solve 2*g - 5*j = 18 - 6, c = g + 2*j + 12 for g.
-4
Let b = 15 - 13. Suppose 0 = b*q + q + 3, 0 = -l + 4*q + 9. Solve -w + 4*z + 2 = 0, -w = 6*z - 3*z + l for w.
-2
Suppose -2*l + 4 + 0 = 0. Suppose -2*k = 1 - 9. Suppose o = -8*b + 5*b - 1, -3 = 3*b. Solve 4 = l*p - k*v, v + 3 = -o*v for p.
0
Let y be 0 + (-258)/(-54) + (-6)/(-27). Solve 5*b + k = -k - 20, -y*k - 20 = 5*b for b.
-4
Let y = -48 + 51. Suppose 0 = -c + 2*x + y + 2, -7 = -3*c - 2*x. Solve -2*g - b + c = -g, b + 1 = 0 for g.
4
Let b be 6/1*(-143)/(-286). Solve z + b*i = -18, -2*z + i + 14 = -5*z for z.
-3
Suppose -5*i = -12*i + 119. Suppose 0 = -16*o + i*o. Solve o = 2*g + 8, -g + 6*g = -5*z - 30 for z.
-2
Let u = -164 + 169. Suppose -s + 2*s - 3*j = 19, 3 = -3*j. Let g be 204/s + (-2)/(-8). Solve 5*o - u*x = 30, -g - 7 = -3*o + 4*x for o.
4
Suppose -2*t = 23*t - 100. Solve -w = -t*g + 11, 2 = -w - 3*g + 19 for w.
5
Suppose 17*s - 234 = -98. Let w = 0 + 0. Solve 4*t = -s, w = 3*x + 4*t - 1 - 6 for x.
5
Let w be 3*5/(-60) - (-34)/8. Solve 0 = 2*t + c + 1, 2*t - w*c = 5*t - 1 for t.
-1
Let t(j) = 4*j**2 - 13*j + 3. Let b be t(3). Solve -20 = -h + 4*y, 4*h + 5*y + 11 + 14 = b for h.
0
Let p be (-1)/(-3) + 33/9. Let u(f) = -7*f - 1. Let h be u(-3). Solve i + 0 = -3, p*i = 2*c - h for c.
4
Let x(a) = 2*a - 3*a - 3 - 1. Let k be x(-7). Suppose k = -2*w + 3*w. Solve -3*t + d = -2*t, w*d + 7 = -4*t for t.
-1
Let p(w) = w**3 + w**2 + w + 7. Let a be p(0). Let o(j) = 6 - 8*j**2 - 3 + j**3 - 4*j + 11*j. Let b be o(a). Solve 25 = 5*u, -4*v - u = -4 + b for v.
-1
Let j = -35 + 28. Let r be ((-432)/(-84))/((-1)/j). Solve 4*l + r = -4*y, -y + 4*l + 6 = -10 for y.
-4
Let i(q) = -q**2 - 6*q - 4. Suppose -2*u = 5 + 1. Let b be i(u). Solve 1 = c - 2*z - 5, 0 = b*c - 4*z for c.
-4
Let b(x) = -3. Let d(h) = -h + 5. Let w(s) = 9*b(s) + 4*d(s). Let g be w(-3). Let q = 12 - 7. Solve g*u - n - 24 = 0, 3*u - 4*n = q*u + 8 for u.
4
Let i be (11 - (-21)/(-3))*1. Solve 5*u - d = 5, 5*d = u + i*d - 5 for u.
0
Let f = 393 + -371. Solve c + 4*k - 1 = -f, 5 = -k for c.
-1
Let r = 18 - 13. Solve -4*o + 4 = 3*u, r*o + u = 4*u + 32 for o.
4
Let n = 1893 + -1889. Solve 3*t - n = -a + 5, 0 = -4*a + 2*t - 6 for a.
0
Let d = 24 - 23. Let s be (3/2)/(1/2). Let r = s + 1. Solve -8 = -2*u, 5 = -r*x + 3*u + d for x.
2
Let v be (9/15)/((-9)/(-30)). Solve 3*y - 20 = v*n - 6, -3*n - 15 = -3*y for y.
4
Let w = 2713 + -2713. Let o be (9/4)/(12/32). Suppose 9 + o = -3*g + 3*k, 3*g - 20 = -4*k. Solve g = 3*s - w*s - 4*h - 25, 20 = -5*h for s.
3
Let v(i) = i**2 - 3*i - 4. Let k be v(4). Suppose 75 - 100 = -5*m. Suppose -3*r + k*r - 11 = -4*z, -r = m*z - 9. Solve -3*j - 2*q = 5, -4*q + 1 = j - z*q for j.
-3
Suppose -15 = -2*y - 3*y. Let n be (-5)/(((-340)/8)/17). Solve 0 = -n*a + 4*r - 6 - 22, -5*a - 5 = y*r for a.
-4
Suppose t - 2*m = 2 + 3, 4*m + 15 = 3*t. Suppose -5*i = 4*d + 97, 2*d + 3*d = -t*i - 95. Let h be 330/21 - 6/i. Solve -4*n + 3*n = 0, 4*l = -2*n + h for l.
4
Suppose 8*n - 3*z = 5*n + 33, 5*n + 5*z = 25. Solve 5*g = 2*m - 17, -2 = -4*m + 2*g - n for m.
-4
Let h be (8 - 1) + 2 + -5. Suppose -4*p + h*b + 20 = 0, 5*p - 2*b - 6 - 10 = 0. Suppose 4 - 8 = -p*l. Solve -l*q = -4*n + 6, 3*q + 2 + 7 = -3*n for n.
0
Let o = -5 - -20. Let v = o + -15. Solve -4*y + 3*j - 8 = 0, 3*j + 7 = y - v*j for y.
-5
Suppose -5*j = 2*n + 15, 4*n + 5*j - 1 = -6. Let o be (-5 + 5)/n + 0. Solve 0 = -4*f + 8, 2*v + o*v = f + 4 for v.
3
Let a be (-11)/(-13) - 1 - 6058/169. Let p = a - -36. Solve p = -2*y - 2*z, -z = 7*y - 5*y - 1 for y.
1
Let y(h) = 7*h + 23. Let z be y(-3). Suppose 0 = 5*t + 15, 1 = z*n + 5*t - 4*t. Solve o - n*l - 2 = -5*l, 5*o - 3*l + 8 = 0 for o.
-1
Suppose -2*c = 2*c - 20. Suppose 3*i + 2*b - 6 = -3*b, -i = c*b - 2. Solve v - 2 = -i*k - v, v = -1 f