r l.
-3
Let k(r) = -3*r + 10*r**2 - 54531 + 54533 + 53*r. Let n be k(-5). Solve -n*t - j - 3 = 5, -5*j - 19 = 3*t for t.
-3
Suppose -11*a + 55 = -0*a. Let i = -262 - -266. Solve 0*r - 17 = -h + a*r, i = -r for h.
-3
Let r be 44/(-7) - (-10)/35. Let o be (r/5)/(6/(-20)). Suppose o*l - 5*w = -5, 4*w + 5 = -0*l + 5*l. Solve -j + h - 9 = 5*h, 5*j = 5*h + l for j.
-1
Let j = 43 - 32. Suppose 0 = -9*c + j*c. Suppose 29*z - 27*z - 4 = 0. Solve c = 4*p + t - 13, 2*t - z - 10 = -p for p.
2
Let v be 20/70 - (-1 + 58/7). Let u be (-2)/(-9) - (1 - v/(-9)). Suppose u = d - 0*d. Solve -5*h + 4 = -2*p - p, d = 2*p - 2*h + 4 for p.
-3
Let x(w) = -w**2 - 13*w + 16. Let k be x(-13). Suppose 16*u - 12*u + k = 4*r, -2*u = 2. Solve -5*y = r*p + 12, -p = -6*p + 4*y - 20 for p.
-4
Suppose 3*x + 17 = 2*a, 26*x = 27*x + 5. Solve 4*y = 2*b + 2, -b + a = -2*y - 2*y for y.
-1
Let k = 618 + -618. Solve k = 4*w + c - 16, -8*c - 19 = -3*w - 7*c for w.
5
Suppose 29 = 3*r - 3*g + 2*g, 4*r = -5*g + 45. Suppose 19 - 59 = -r*s. Solve 2*a - 5*a + 6 = 0, 4*i - 4 = s*a for i.
3
Suppose -16*c + 12*c = -r + 24, -7 = 2*r + 3*c. Suppose 6*x - 3*g = 5*x - r, -g = 3*x - 18. Solve 0 = 3*q + 2*a - 1, -3*a - x - 10 = -q for q.
3
Suppose -b + 57 + 20 = 0. Let l = 82 - b. Suppose -4*n = -4*x - 28, -2*n + l*x - 3 + 23 = 0. Solve 0*s + 4*s + 8 = k, 15 = n*s + 5*k for s.
-1
Suppose 0 = 197*q + 527 - 1709. Solve l = -2*z - 9, 2*z + 0*l - 2*l - q = 0 for z.
-2
Let f be (6/4)/(3/8). Let r be (-49)/(-28) + 4/16. Let n(q) = 31*q - 60. Let y be n(2). Solve 8 = s - r*t, -f*s - y = -5*t - 19 for s.
-2
Let v be 6*(5 + (2 - 3) + -1). Suppose -v = -2*n - 4*t + 3*t, 3*t - 12 = 0. Solve n*y - 21 = 3*y - 5*l, 3*y + 2*l - 14 = 0 for y.
4
Suppose -40 = 38*m - 154. Solve -4 = 5*d - m*j, 8 = 6*j - 10*j for d.
-2
Suppose 4411 = -34*d + 23*d. Let t = -401 - d. Solve 0 = -5*i + 5, t*y + y - 5 = -2*i for y.
3
Suppose 0 = c - 2*y - 3*y - 21, -y = -c + 17. Suppose 16 = 11*h - 7*h. Suppose 0 = -0*b - 3*b - 3*p + 12, -2*b = p - 9. Solve -h*n = c, 3*u - b*u = -n for u.
-2
Let a be ((-4)/(-5))/(16/40) - 92. Let x = a + 90. Suppose 3*g - 2 = w - 21, 2*w - g = 13. Solve x = 5*p + 5*y, p - 5 = w*p + 4*y for p.
5
Let x(k) = k**3 - 6*k**2 - 9*k + 74. Let c be x(5). Let b(l) = -2*l**3 + 6*l**2 + 10*l - 5. Let u be b(c). Solve 2*f + 9 = -u*r, 4*r = -3*f - 8 - 4 for r.
-3
Let w be (4 - 52/12)*0. Suppose w = -4*b + 5*b - 23. Let y = b - 18. Solve 2*m - y = q, m - 2*q + 0*q - 1 = 0 for m.
3
Let n = -869 - -871. Solve -28 = 5*h + 3*v - 0*v, -n*v = 5*h + 27 for h.
-5
Let p = 1799 + -1791. Solve 3*r - 34 = 5*l, 3*r = -4*l - r - p for l.
-5
Let o(r) be the first derivative of -r**3/3 + 4*r**2 - 10*r + 20. Let v be o(5). Solve v*p = -5*m + 15, 3*m - 12 = -7*p + 3*p for m.
0
Let j = -525 - -395. Let z = 143 + j. Solve -7 = -5*g + z, -i + 3*g = 7 for i.
5
Let d be ((-10)/(-3))/(318/(-720) - (-16)/40). Let x be (4 + 119)*4/6. Let g = d + x. Solve -3*r = g*r + 3*q + 30, -5*r = 5*q + 40 for r.
-3
Let o(g) be the second derivative of g**3/2 - 20*g**2 + 115*g. Let m be o(14). Solve 0 = 5*f - m*c + 7*c, 3 = 2*f + 3*c for f.
-3
Let c(k) = 100*k**2 + 803*k + 24. Let j be c(-8). Solve 5*a = -2*h + 25, 3*h = -j*h - a + 5 for h.
0
Let t = -3962 + 3982. Solve 6*l + 4*c = 4*l - t, -5*c - 18 = -l for l.
-2
Suppose 36*j - 4*j + 13*j = 0. Solve 0 = y - 3*c + 13, -4*c + 18 + j = -2*y for y.
-1
Let n be (-8 - -7)/(4/(-68)). Suppose -n*u + 13*u = 0. Solve 3*w - 4*w + 12 = -5*d, u = 3*w + 3*d + 18 for w.
-3
Let l = 40289 - 40160. Solve -10 = 2*n + 4*z, -5*z + 114 = 3*n + l for n.
-5
Let w be (661 + 0 - 0) + (-13 - -15). Let i = 663 - w. Solve -4 = 4*h - 4*t, i = -3*h - 0*t - 5*t + 21 for h.
2
Let q = 2857 - 2857. Solve -a - 4*r + 3 = 2*a, -3*a + 3*r - 18 = q for a.
-3
Suppose 50*t + 11*t - 11*t = 150. Solve -10*u + 5*z = -14*u - 4, -3 = t*u + z for u.
-1
Let k be (12/10)/(365/(-75) - -5). Suppose 0 = -2*g + z + 11, 0 = 5*g + 2*z - 59 + k. Let r be (1/1)/(3 - 2). Solve -g = -3*o - c - 3*c, 0 = -o - 5*c - r for o.
4
Let u(b) = 6*b - 1. Let d be u(1). Let h = -126 - -122. Let x be (-5 - -2) + 8 + (h - 1). Solve d*m = -q - x*q + 21, 4*q + 21 = m for q.
-4
Suppose -w - 2 = 2*q, 2*w = -5*q - 1 - 4. Let u be (w + -15)/(-5) + 1. Let v be (-2 - 0)*(-1 - 0). Solve 2*g = 7*g - v*a - 19, 3*g - 1 = -u*a for g.
3
Suppose 2*z - 59 = -55, -3*b - z = -26. Solve -t + 3*a - 5 = 0, -4*a + b = -4*t + 4 for t.
1
Suppose -3*s + 5 = -7, -j + 4*s = 8. Suppose -5*l - 4*m + 50 = 0, j*l = 3*l + 5*m + 5. Solve 4*y + 10 = -3*n, -l*y = -3*y + 4*n + 11 for y.
-1
Let x = -20762 - -20768. Solve 14*w + x = 12*w, -2*w = -2*b + 2 for b.
-2
Suppose 0 = p - 2*v + 6*v - 17, -3*p + 5*v = 0. Let w(a) = 1290*a + 32253. Let d be w(-25). Solve 3*r - q + 14 = 3, -d*r = -p*q + 7 for r.
-4
Suppose -8*u + 289 = 265. Solve u*l = -5*j + 23, 7*j + 3*l - 22 = 3*j for j.
1
Let b be ((-56)/(-12) + 20/(-4))*(2 + -8). Solve -3*d - b = d + 3*a, -d - 7 = 4*a for d.
1
Let q be ((-330)/(-2))/15 + 12. Solve 3*c - 6*c - 5*o = -q, 9 = c + 2*o for c.
1
Suppose -12*g + 54 = -9*g. Let u be 2/(-9) + 94/g. Suppose -20 = -6*s + 2*s - 2*l, 5*s - u*l = 10. Solve -4*y + 5 = 4*m + 1, 3*y = s*m - 18 for m.
3
Suppose 1229*x + 60858 = 1436*x. Solve 9 = -d + 4*g, -5*d - 2*g + x = 273 for d.
3
Let z = 345 - 339. Let u be (z/(-4))/(10/((-100)/3)). Solve -14 = -4*t + s, 30 - 8 = u*t + s for t.
4
Let i(x) be the first derivative of x**2 - 6*x - 52. Let j be i(6). Solve a + a = 4*q - 18, -2*a = j for q.
3
Let p be (-141)/4512 + 322/64. Solve 3*h - 31 = 5*q, -h = -p*q + 32 - 59 for h.
2
Suppose 156*f - 10 = 154*f. Suppose -33 = -f*u - 4*g, -4*u - g + 18 = -2*g. Solve -4*w - 5 = -u*o, -4*o + 2*w = 1 + 1 for o.
-3
Suppose -83*t + 110*t - 3105 = 0. Solve -2*o - 19 = 5*k, -2*k - 3*o + t = 116 for k.
-5
Suppose 20*h = -1733 + 6153. Suppose -h*s - 50 = -226*s. Solve 25 = 5*j - z, -5*j + s = -z + 3*z for j.
4
Let s(j) = 3*j**3 + 2*j**2 - 25*j + 22. Let m be s(1). Solve 3*w + 3 = 3*y, -2*y = -4*y - m*w - 14 for y.
-3
Suppose -p + 2*p = -72. Let x = 52 + p. Let g = x + 22. Solve 3*r - 6 = v - g*r, -5*r + 4 = v for v.
-1
Let i be 2/(-4)*(-212 + 42). Solve 0 = 2*o - 3*v + 13, 90*o + 20 = i*o + 5*v for o.
1
Suppose 446 = -29*i + 649. Solve -5*o - 1 = n, n = -3*o + i - 8 for n.
-1
Let w(c) = c**3 + 2*c**2 - c. Let i be w(0). Suppose -8 = -i*g - g. Suppose 2*j - 23 = 5*b, 3*b + 13 + g = 3*j. Solve 5 - 2 = -y - v, -y = j*v for y.
-4
Let j = 19 - 8. Suppose l + j - 15 = 0. Solve 0*z = -2*b - 2*z - l, 0 = -2*z - 10 for b.
3
Suppose -1062*j + 203 = -1016*j - 27. Solve j*p - 4*s = -6, 65*p = 63*p - 2*s + 12 for p.
2
Suppose 6*d = -46 - 44. Let w(a) be the first derivative of a**3/3 + 7*a**2 - 13*a - 88. Let q be w(d). Solve -2*o + 8*s = 4*s + 2, -2*o = -q*s for o.
1
Let p(b) be the third derivative of 7*b**5/30 + 21*b**4/4 + b**3 + 48*b**2 + 3. Let i be p(-9). Solve -5*g - y + 20 - i = 0, 5*g - 5*y = -10 for g.
2
Suppose 0 = -b - 4*b + 2*s - 132, 5*b + 128 = 3*s. Let a = b - -33. Suppose -4*y + a*y = 0. Solve 4*t - 3*m + 23 = y, -4*t - 3*m = t - 5 for t.
-2
Let o = -32 + 33. Let g(k) = -19*k**3 + k**2 - k + 1. Let h be g(o). Let q = h - -18. Solve 0 = 5*i + 4*c - 9, 4*i + i + c - 21 = q for i.
5
Let r = 65 - -13. Suppose -5*k = -r + 23. Suppose -7*j + k*j - 36 = 0. Solve 3*t = -h - j, 2*h = -4*t + 2*t - 6 for t.
-3
Suppose 9 = 5*i - 6*c, 4*i + 2*c - 7 = 41. Solve -5*p - 20 = 0, 5*p + 8 = 3*r - i for r.
-1
Suppose 4583*m - 4585*m = -1 - 3. Solve -30*k = -25*k - m*c - 20, 5*c + 16 = 4*k for k.
4
Let f = -2437 - -2453. Solve -q + 5*u - u - f = 0, u - 3 = 0 for q.
-4
Let i be (5/(-35))/(7/(-245)). Suppose 17 + i = 11*q. Solve -8 = -4*o + 3*t, -3*o + q*o + 3*t = -11 for o.
-1
Let d be (0/(-3) - (4 - -22))*-6. Let o = d + -154. Solve 2*s = -o*w + 2, 0 = s + 5*w - 5 for s.
0
Let g(b) = -2*b**2 + 77*b + 43. Let v be g(39). Suppose 24 + 66 = -5*s. Let m = s + 18. Solve v*o + 2*l - 2 = -m, 0 = -o - 4*l + 4 for o.
0
Suppose -81*x + 85*x + 48 = 0. Let l be (-3)/9 - 64/x. Solve 3*w - l*f + 15 = 8*w, 4*w - 17 = -5*f for w.
-2
Let u(b) be the third derivative of b**5/60 - b**4/3 - 2*b**3 - 5*b**2. Let w be u(12). Let z = w - 36. Solve 0*g - 11 = -g + 5*m, z = -2*g - 5*m - 8 for g.
1
Let n = 5 - 3. Suppose 8*f = -61*u + 56*u - 33, -4*u = -3*f - 30. Solve -1 = -u*d - n*t,