= 13*k. Let n be p(3). Let c = n + 45. Let o = c - 59. Solve 2*a + 3*r = -o, 4*a + r + 15 = 2*r for a.
-5
Let r(t) = -7*t**2 - 3*t + 1. Let s(g) = 29*g**2 + 13*g - 5. Let n(i) = -9*r(i) - 2*s(i). Let w be n(-1). Solve -2*b = -5*d + 11 + 6, w*d = -3*b + 37 for d.
5
Let o(l) = l**2 + 18*l - 63. Let h be o(4). Solve 5 = i - 2*a, i + 4*i - h = 2*a for i.
5
Suppose -21*x = -14*x. Suppose 4*h = n - h - 22, n + 10 = -3*h. Suppose 0 = n*f - 1 - 9. Solve x = f*s + 3*l + 2, -3 = -s - 3*l - l for s.
-1
Let a(q) = 4*q**2 - 7*q + 5. Let d be a(3). Solve -2 = -2*j + 2*k + 4, -5*k = d for j.
-1
Let x be (-378)/(-70) + (-4)/10. Solve -4*m - x*r - 1 = 0, 0*m - 3*m + 3*r - 21 = 0 for m.
-4
Suppose 2*t = -22*w + 23*w, 18 = 3*w + 3*t. Solve 5*v = -d + 12, -5*d - w*v = -d for d.
-3
Suppose 0 = 5*a + 5*y + 110, 2*a = 3*y - 0 - 59. Let q = -23 - a. Solve -m + 4*m = -3*h - 9, q*m - 2 = 0 for h.
-4
Let v be 4/(-36) + 3/27. Solve 0 = -v*h + 5*h - 4*l + 4, -4*l + 4 = -h for h.
0
Suppose 3*n = -3, 7*w - 4*w + n + 358 = 0. Let j = w - -121. Solve -j*y - 3 = -3*t, -3*y = -4*t - 0 + 4 for y.
0
Let u be 7 + (-7 - 6) - (0 - 8). Solve -1 = u*r - i - 4, -4*r + 3*i + 7 = 0 for r.
1
Let f = -4 - -9. Solve 4*y + 9 + 11 = 4*z, -f*y = -4*z + 25 for z.
0
Let y be 3009/1239 + (-8)/(-14). Solve -y*d = 2*m + 9, -2*m - 5*d - 5 = 10 for m.
0
Let w = -157 + 175. Solve 4*t + 3*f = w, -t + 2*f - 3 = -2 for t.
3
Let s be 1/9*12 - (-25)/15. Solve y = -l - 0*l - 1, -y + 19 = -s*l for l.
-5
Let n(v) = 21*v**2 - 11*v - 7. Let u(g) = -11*g**2 + 6*g + 4. Let y(i) = 4*n(i) + 7*u(i). Let c be y(1). Solve -d - c = -3*x + 6, 5*x - 4*d = 16 for x.
4
Let f be (3 - 0) + 9*5/15. Solve 3*v - 15 = 0, -d - 2*v + f = -2 for d.
-2
Let i be -2 + (-3)/(3/(-4)). Let b = 6 - 18. Let q = 18 + b. Solve h = i*h + 5*f + q, 3*f = -3*h + 6 for h.
4
Let n(r) = -r**3 - 6*r**2 - 4*r. Let x be n(-6). Suppose 3*w + x = j + 7, -5*j + 4*w + 30 = 0. Solve 3*b + 1 = 3*h - 2, -4*b + j*h - 12 = 0 for b.
-5
Let n be 7 + (10/3)/((-8)/12). Solve 8*i - 8 = 10*i, 4*i = n*d - 16 for d.
0
Let f = 422 + -418. Solve -r = -f*v + 19, 4*r = 3*r - v + 6 for r.
1
Let n be (-15)/(-10)*10/3. Suppose 6*b - 3*b + 2*d = 19, 0 = -5*b + 4*d - n. Solve b*h - 2 - 4 = 4*k, -20 = 4*k + 4*h for k.
-3
Let v(z) = -z**3 - 21*z**2 - 33*z - 258. Let u be v(-20). Solve s = -5*i + 24, 7*i - 28 = 3*s + u*i for s.
-1
Let l = -397 + 398. Solve -2*w - l = -q - 0*q, -2*w + 5*q = -11 for w.
-2
Let n be 6/(-9) + 575/(-15). Let w = -37 - n. Solve -2*u - q = 0, w*q + q = 0 for u.
0
Let p = 946 + -936. Solve -2*c + 7*c + 4*k = p, 2*k = -2*c + 6 for c.
-2
Let y(m) = -m**2 + 13*m - 26. Let t be y(3). Solve -3*k = g - 5, -3*k + 9 + t = 5*g for g.
2
Suppose 2*r - 29 = -j + r, r = -3*j + 83. Suppose 4*v - 5 = j. Let a = -3 + v. Solve -5*m - 31 = -4*d, 4*d + 2*m - 5 - a = 0 for d.
4
Let w = -192 + 192. Solve v = h + 2, w = -v - 2*h + 5*h for v.
3
Suppose 5*m = -39 + 54. Solve 2*t = -m*f - 0 - 1, -3*f - 17 = -2*t for t.
4
Let s = -30 - 14. Let p = 47 + s. Solve 0*x + 3 = 2*f + x, -p*f = -3*x for f.
1
Suppose 0 = -o - 2*w + 9, 3*o + 23 = 5*w + 39. Solve -y = o*r - 5*r + 13, -2*r + 4*y + 2 = 0 for r.
-5
Let a be (-6)/((3 - 7/(-10)) + -4). Let l = 40 - a. Solve -10 + 25 = 4*v + 3*d, 0 = -3*v + 4*d - l for v.
0
Suppose 4*y - 7 + 10 = h, -3*h - 5*y = -9. Solve -8*i = -5*a - 3*i - 25, -h*a - 3 = 3*i for a.
-3
Let f be 2*3*6/60*5. Suppose -6*c - 9 = -2*c - f*m, 3 = -2*c + m. Solve 23 = -2*r - 5*t, 4*r + c*t = -5*t - 21 for r.
1
Suppose 3*t - 5*b + 2*b + 33 = 0, 2*t + 3*b = 3. Let o(j) = j**3 + 5*j**2 - 8*j - 9. Let a be o(t). Solve -a*r = y + 7, -5*y + 6*r + 25 = r for y.
2
Let z(t) = -t - 1. Let a be z(-1). Suppose a*q - 2*q = -2. Let x = -5 - -5. Solve 0 = 3*n - 2*j - 12, x = 5*n - 5*j - 19 - q for n.
4
Let l be 153/6 + 4 + 45/(-10). Solve 5*c + 8*x - 3*x = l, -4*x - 4 = -4*c for c.
3
Let w be 66/9*(-3)/2. Let a be w/(-5) + (-3)/15. Suppose -3*j = -a*j - 6. Solve 4*g - q + 1 = j*g, -g - 7 = -2*q for g.
-1
Suppose -i = 4*p - 26 + 2, 2*i + p = 13. Solve 2*b = -4*y - 11 + 3, -b = -5*y + i for y.
0
Suppose -g = 2*g. Suppose 5*z - 4*j + 20 = g, 2*z - 6*z + 15 = 3*j. Suppose 2*p + 1 - 5 = z. Solve -p*t + t + 2*d + 5 = 0, -3*t = 2*d - 7 for t.
3
Let f(n) = -n**3 + 49*n**2 + 104*n - 95. Let z be f(51). Solve 2*t - 2*l - 4 = 0, -z*t + 8*t - 11 = -2*l for t.
5
Let k = 251 - 249. Solve 0 = g + 3*n - 5, n + k = -3*g + 1 for g.
-1
Let d(p) = -4*p - 6. Let r be d(-5). Suppose 3*t = l - 2, 4*l + 1 = -15. Let f = 3 - t. Solve -5*u + 0*b + f*b = 5, b + r = -2*u for u.
-5
Suppose 17*u - 26 = -v + 12*u, 28 = 2*v + 4*u. Solve -4*t - 4*d = -0*d - 4, 2*d = -3*t + v for t.
4
Let t = -1 + 6. Let c(h) = 3*h**2 + 8*h**2 - 3*h**2 - t + 12*h - h**3 - 2. Let v be c(9). Solve 2*d - 10 = 2*w, 4*w - d + v = -0*d for w.
-5
Let r be 48/(-168) + 334/(-7). Let x = r + 50. Solve -5*u = -2*z - 16, -2*z - 5*u = -x*u - 16 for z.
2
Let q be 252/60 + 1/(-5). Suppose -4*a + 4 + q = 0. Solve -5*z + 10 = -c, c + c + 4 = a*z for c.
0
Suppose -4*s - 4*l + 33 = 9, 4*s - 2*l - 24 = 0. Suppose 8*g = s*g. Solve 4*o = -c + 20, -c + 2*o + g*o = 4 for c.
4
Let f be (16 - 2)*(-10)/(-35). Solve f*s + 0*k = 2*k + 6, 3*s + 6 = 5*k for s.
3
Let s(h) = 11*h + 223. Let i be s(-19). Let k = 75 + -45. Solve 2*r + 3*v = i, 3*r = -5*v + k - 8 for r.
4
Suppose -13*h = -10*h - 72. Suppose -15*b + h*b - 198 = 0. Let k = -2 - -4. Solve -5*d - b - 4 = -2*m, k*d - m + 11 = 0 for d.
-4
Suppose -71 = -6*q - 11. Let k be 18/30 - (-194)/q. Solve 3*v - 4*t + 3*t + k = 0, 4*v = -5*t + 5 for v.
-5
Suppose 0 = -5*u - 2*u + 182. Let t = 31 - u. Solve -4*v + 4 + 11 = h, 0 = h + t*v - 19 for h.
-1
Let l = 20 + -18. Suppose 3*v + 2*q = -l*v - 2, -2*v - 2*q = 2. Solve -z + 3*o - 8 = -3*z, v = z + 5*o - 4 for z.
4
Let o = -30 - -30. Suppose 3*q + 5*d - 30 = o, 4*d = q - d - 30. Suppose -7*f = -12*f + q. Solve 4*i + z - 21 = 0, -f*i + 2*z + 6 = i for i.
4
Suppose -3*a = -4*r - 65, 0*r + r = 5*a - 12. Let w = r + 43. Solve -c + 4*l - w = c, 2*c - 2*l + 18 = 0 for c.
-5
Let t be (1 - (-4)/(-3)) + 610/30. Suppose 3*u + 5*i = 2, -5*u + 4*i - 2*i = -24. Solve -o - o - 12 = -4*c, u*o = 4*c - t for o.
-4
Let w(r) be the third derivative of -r**5/60 + r**4/2 - 7*r**3/6 + 8*r**2. Let d be w(4). Solve 4*g = 4*f, d = 4*f - 0*g + g for f.
5
Let a be 2/(-7) + (-46)/(-14). Let k be (-2)/((-4)/(-6)) + 55. Suppose k = 5*j - l, 5 = -3*l - 1. Solve r + 5*b = j, -a*r + 4*r - 1 = -2*b for r.
-5
Let q be (-6 + 3)*15/(-9). Suppose 2*p - p + 5*y = -11, q*p - 11 = -3*y. Let s = p + -4. Solve 3*c = -s*n + 2*n + 3, 2 = 2*c + 3*n for c.
1
Let w be ((-111)/9)/((-1)/(-27)). Let d be (w/18)/(2/(-4)). Suppose 5*s - d = -3*l + 4*s, -2*s + 38 = 3*l. Solve -3*k - 20 = 2*k + f, l = -3*k + 2*f for k.
-4
Suppose -6*j + 6 = -3*x - 3*j, -4*x = -j - 7. Solve -3*a = -x*i - 0*i, 5*a + 4 = 4*i for i.
-4
Let o(n) = 4*n + 155. Let c be o(-37). Solve p = -4*t - 14, -3 = p + 3*t + c for p.
2
Let f(i) = i**2 - 11*i. Let r be f(11). Solve r = -3*c - 0*c, c = 3*j + 9 for j.
-3
Let q = 47 + -42. Suppose q*t - t = 3*t. Solve 2*j + 6 = p, 3*j = -t*j + 2*p - 10 for j.
-2
Let z = 8 + -9. Let t be 178/(-10) - z/(-5). Let b be t/(-135) - (-146)/30. Solve -1 = -2*r - b*w, 0*r + 4*r + 3*w + 5 = 0 for r.
-2
Let l = -66 + 68. Solve -2*c = -l*w - 1 + 19, -6 = w + 2*c for w.
4
Let h(l) be the first derivative of -7*l**2/2 - 2*l - 39. Let t be h(-2). Solve 3*y = -4*s - 26, 4*s = -3*y + 7*y - t for y.
-2
Let u(t) = 6*t + 159. Let f be u(-23). Suppose 2*q = -0*p - p - 7, -4*p + 2*q = -22. Solve 29 + 5 = -p*z + 5*s, -2*z = -3*s + f for z.
-3
Let l be (3 - -2 - -4)*-3. Let b = l + 40. Let d = 16 - b. Solve 0 = -f - 5*j + 8, 0 = -8*f + d*f + 2*j - 14 for f.
-2
Let b = -2154 + 2158. Solve 0 = -2*k - 4*d, b*d - 12 = 5*k + 16 for k.
-4
Let v = 421 + -420. Solve -5*t + 35 = -5*j, -v = 7*t - 6*t + 3*j for t.
5
Let o(r) = r**2 - 4*r - 8. Let v be o(6). Suppose 5*y + b = -53, 3*y + 0*y = -5*b - 23. Let z = -9 - y. Solve -z + 6 = -2*q - 2*c, v*q - 2*c - 16 = 0 for q.
2
Let v be -7 - -15 - (5 - -1). Let u(w) = w**3 + 8*w**2 - 3*w - 10. Let c be u(-8). Solve q + q = -3*i - c, 5*i = -v*q - 22 for q.
-1
Suppose 0 = p + 2*p - 15. Suppose -4*y - y = -5*z - 75, 4*y - 59 = p*z. Suppose 559 - 571 = -4*n. Solve c = -4*o - y, 2*o - n*c + 15 = -7 for o