+ 43. Let z be w(-3). Let d = z + 236. Solve -4*v - o = d*o + 4, o = 4 for v.
-5
Let b = -77 - -52. Let c be 2 + 30/b - 184/(-20). Let s(y) = y**2 + 5*y + 4. Let x be s(-4). Solve x*u - 5*o + c = -u, 5*u + 20 = -5*o for u.
-5
Let p = 5 + -2. Suppose -i - 3*i + h + 177 = 0, i = -2*h + 42. Suppose -i*r + 50*r = 24. Solve 3*f = -p*y + y + 1, -4*f - 32 = -r*y for y.
5
Suppose 68 = 5*d - 137. Suppose 0 = -d*t + 38*t - 165. Let i be -1 - 6/(-10) - 242/t. Solve -i*o = 5*m - 17, 4*m = -2*o + o + 7 for o.
3
Suppose 0 = 5*u + 5*s - 95, -2*s - 113 = -5*u + 17. Suppose 0 = 3*j + 3*p - u, j - 6*j + 5*p = 10. Solve -9 = -j*w - 3*b, 2*b = 4*w - 0*b - 12 for w.
3
Let k = -27 - 82. Let f = k + 111. Solve 5*b + 27 = f*i, -3*i + 2 - 9 = 2*b for i.
1
Suppose 0 = -6*f - 2276 + 830. Let t = 244 + f. Let a = 0 + 2. Solve a*m - 2*w + 2 = 4, t*w + 3 = 0 for m.
0
Let u = 12 - 7. Let h = -289 - -291. Let c be 12*(h - 3/3). Solve u*g = -5*q + 35, -c = -4*g - 0*g for q.
4
Let c(w) = -10*w + 74. Let u(o) = -o**2 - 13*o - 29. Let i be u(-9). Let x be c(i). Solve 0 = s + x*p - p + 18, -2*p = 10 for s.
-3
Suppose 0 = -2*i - k + 7, 5*i + 9*k - 14 = 10*k. Solve i*y = -6, -4*m + 5*m = -4*y - 10 for m.
-2
Let x = -62 + 62. Suppose -f - s + 7 = 0, 3*s - 3 = 2*f - 32. Let o(y) = -y**3 + 10*y**2 + 3. Let w be o(10). Solve w*p = -2*p - 3*a - f, x = 5*a for p.
-2
Let t = 3400 + -3393. Solve t*g = 3*h + 8*g + 1, -2*h = -4*g + 10 for h.
-1
Let j(g) = -118*g - 438. Let f be j(-4). Solve -2 = 2*a, 5*d + f = -5*a + 4 for d.
-5
Suppose -79*r = -81*r - 18. Let f be 63/(-14)*6/r. Solve -4*m + m - p = 1, -4*p = -f*m + 19 for m.
1
Suppose r - 4*w - 35 = 0, -20*w + 22*w + 14 = 0. Solve 4*c - 22 = -u - 9, 4*c = 3*u - r for c.
2
Suppose 15*r - 17 - 28 = -15. Solve -2*a + 8 = 0, 0*a = -r*d - 4*a + 18 for d.
1
Suppose -5*r - 38*p = -37*p - 24, r + p = 8. Solve -3*o - 2*z = -7, -9 = -z - r for o.
-1
Suppose 235*m + 2*i + 3 = 238*m, 2*m + 2*i - 12 = 0. Solve 5*j - 2 = 3*y, y - m = -0*y - 2*j for y.
1
Let w(t) = 0*t**2 + 22*t - 11*t**2 + 36 + 12*t**2. Let b be w(-17). Let n = b + 52. Solve -v + n*v = -i, 2*v = -3*i - 8 for i.
-4
Let g be (1/2)/(36/(-720)). Let f be g/6 - 20/(-12). Solve 0 = 3*o + 4*j + 24, 5*o - 2*j + 14 = -f*j for o.
-4
Let b = 66 + -65. Suppose d + 0*d = -b, 2*t + 3*d - 7 = 0. Suppose 0 = -f - t + 8. Solve -o + 2 = -f*o + 4*q, -2*o + 5*q = 0 for o.
-5
Suppose -79*z = -75*z + 5*o + 5, -13*o - 13 = 5*z. Let p = -4 - -20. Solve p = 2*f - 4*a, 4*a = -z*f - 3*f - 16 for f.
0
Suppose 0 = 13*l - 52*l + 936. Let n be (-1)/35*-7 + l/5. Solve 0 = n*q - 2*g - 12, 3*q - g - 2*g = 0 for q.
4
Let m be 5/(30/9) + 4/8. Suppose 0 = d + m*d - 6. Let r be (d - 35)*(-2 - (-20)/12). Solve 0 = -2*l + w + 8, 2*w - 1 = l - r for l.
2
Suppose 5494*w = 5495*w - 10. Solve 2*u = -5*v - 4, v + 4 = 4*u - w for u.
3
Let b(k) = 190*k + 2. Let r be b(-3). Let t = 571 + r. Solve 2*d - u = -12, -3*d = -0*d - t*u + 24 for d.
-4
Suppose 3*k = 5 + 1. Let s = -22 + 27. Let i = -4867 - -4872. Solve 4 - k = 4*v + t, 15 = s*v - i*t for v.
1
Let q(t) = -19*t + 273. Let f be q(14). Let k(z) = -2*z**3 + 13*z**2 + 8*z - 5. Let s be k(f). Solve 0 = -s*c - 8, o + 3*c + 12 = 3*o for o.
0
Let a be (-184)/(-16)*96/368. Solve -4*g = a*c + 22, c = -66 + 64 for g.
-4
Let m(i) = 4*i**2 + 16*i + 17. Let q be m(-3). Solve -5 = 5*w, q*k - 4*w = -w - 2 for k.
-1
Let q be (-1 + (-2)/(-3))/(42/1386). Let r = 11 + q. Solve -2*f - 5*m + 13 = 2*f, r = 5*f - m - 9 for f.
2
Let y be 1650/35 - 2/14. Let c = 110 - 154. Let h = c + y. Solve -5*m - 9 = 3*d, -12 = -h*d + 7*d - 4*m for d.
-3
Suppose -3*o = -9 - 0. Suppose 0*s + 12 = o*s. Let d = 252 + -227. Solve d = -5*m, 2*q - s*m = -2*q for q.
-5
Let r(j) = 3*j**2 + 7*j - 12. Let y be r(3). Let g = y - 33. Suppose 3*k - 3*p = -6, 40 = 5*k + 2*p + g*p. Solve q = -k*q + d, 3*q - 7 = -d for q.
1
Let r be (1 - 20/(-1))*1. Solve 0 = -4*h - k - r, -9*h + 28 = -14*h - 3*k for h.
-5
Let v(z) = 448*z - 4461. Let f be v(10). Solve 3*r + 21*g = f*g - 4, -5*g = 2*r + 10 for r.
0
Suppose 45 = -2*i - 43. Let j = i + 47. Suppose -j*m + 33 = 8*m. Solve m*c + 3 = -3*n, 2*n - 2*c - 16 + 2 = 0 for n.
3
Suppose 0 = -3*f + 4 + 5. Suppose n + 2*z - 40 = -3*n, 44 = 4*n + 3*z. Suppose 3*h + n = 5*h. Solve 0 = -h*t - 0*s - s + 12, -f*s = -t + 3 for t.
3
Let m be (-7)/(-28) - 1/4. Let u be ((-12)/(-52))/((-7)/(-91)). Solve 2*i - u*q = -8, m = 3*i - 2*i + 2*q - 10 for i.
2
Let v = 2058 - 2053. Solve 3*u - 4*q - 10 = 0, 3*u - v*q = 1 + 10 for u.
2
Suppose -4*w - 4 = 5*c, 4*w = -c - 2*c + 4. Let r = -11 - -11. Suppose r*l + l - w = 0. Solve 5*i = i + 12, -4*f - 8 = -l*i for f.
1
Suppose -2*n - 233*m - 24 = -238*m, m = -n + 9. Solve -n*h = f - 3, -2*f + 5*f = -4*h + 4 for f.
0
Let i(m) = -m**2 + 7*m - 6. Let h be i(5). Let x = -65 - -65. Let q be 13/2 - 0 - (-189)/(-126). Solve h*r + 6 = -x*r - 2*y, 3*r + q*y = 13 for r.
-4
Let b(h) = 41*h - 1514. Let n be b(37). Solve -8 = -w + n*x, w + x - 1 = -3*x for w.
5
Let t(h) = 6*h - 85. Let d be t(15). Let k be 1 + (d - 5 - -2). Solve -5*v = k*g - 15 + 1, -g - 5*v + 18 = 0 for g.
-2
Suppose -17 - 59 = -34*x - 4*x. Let c(v) = 0*v - 2*v - 2 - v. Let u be c(-6). Solve 2*a + x*l - u = 5*a, -4*l = 5*a + 12 for a.
-4
Let q = -432 + 417. Let k be q/30*(1 - 1). Solve k = 2*b - 2*t + t + 14, -4*t + 11 = b for b.
-5
Let r(c) = -9*c - 12. Let j be r(3). Let n = -26 - j. Solve 0 = -u + 5*g - 17, 0 = 4*u - 3*g + 4 + n for u.
-2
Suppose 40*j - 43 - 17 = 20*j. Solve 3*p + 12 = 11*a - 14*a, j*p - 3*a + 12 = 0 for p.
-4
Let l(b) = -10*b + 70. Let k be l(-26). Let t = 332 - k. Solve 5*n - 4*w + 61 = 20, -4*n = -t*w + 28 for n.
-5
Suppose -280 = 44*a - 37*a. Let d be (-4*(-25)/a)/((-2)/4). Solve d*f + 2*t = -16, -4*f - t - 19 = -8 for f.
-2
Suppose -422*h + 170*h = -504. Solve -2*y + 108 = 5*a + 106, 0 = 2*y + 3*a + h for y.
-4
Let v(t) = 66*t - 1. Let f be 1 - -3 - 27/9. Let a be v(f). Let k = a + -60. Solve j + k*g - 10 = -4*j, -4*g = -j - 3 for j.
1
Suppose 5*d - 6 = 3*m, -2*m + 16 + 5 = 5*d. Suppose 3*u = 6, 4*l - u = -556 + 574. Suppose -o - 1 = -5. Solve -2*h - 20 = -l*x, -o = -x - h + d*h for x.
4
Let b = -201 - -210. Let s(o) = -o**2 + 11*o + 8. Let z be s(b). Solve -3*n + 5*u - z = 0, 2*n - 4*u + 20 = -0*u for n.
-2
Suppose -g + 3*j = -14, -3*g = j - 13 + 11. Let u be ((-2)/(-2))/(g/10). Solve 4*t + 0*b = -4*b - 4, -2*t - u*b - 5 = 0 for t.
0
Let b(m) = 55*m + 788. Let c be b(-14). Solve o = 4*s + 15, o - c*s + 13 = -21*s for o.
-1
Suppose -1002 = -21*c - 897. Solve 0 = -3*o - 6, -x = -0*x - 3*o - c for x.
-1
Let v = 39 - 29. Suppose -k - 5 = -a, 2*a - 3*k + 6*k - v = 0. Suppose 3*f - t = 2*t + 45, a*f + 4*t - 102 = 0. Solve 2*l = -3*x + 5, -2*x = l - 5*l + f for l.
4
Let h = 5040 - 5040. Solve 4*f - 6*i + 3*i - 31 = h, -4*i = -4*f + 32 for f.
7
Suppose 7*f = -54 - 58. Let k be -6*f/(-56)*(-14)/6. Solve -2*l + k = 4*y + 3*l, -2*l = 0 for y.
1
Suppose 2*n - 2*c + 4 - 10 = 0, 0 = 3*n + c - 5. Suppose -n*t = -26 + 126. Let k be (30/60)/((-1)/t). Solve -5*j + 4*x - k = 0, -3*j + 16 = j + 4*x for j.
-1
Let a be 2*(15 + -10) + -7. Let t be (-1)/(-4)*-1 - 52/(-16). Solve 3*v = v + t*m, 3 = -a*v + 3*m for v.
-3
Let m(v) = -v**2 + 5*v + 2. Let n(p) = p**2 + p - 7. Let b be n(-4). Let r be m(b). Let h be 3*(r + 2 + -3). Solve 3*q = 4*l - 0*q - 20, h*q = -l - 10 for l.
2
Suppose -4*t - 72 = -88. Let h = 76 - 70. Let i be (-3)/((-27)/h)*36. Solve -2*o - 9 = -5*o, 4*q = t*o - i for q.
-3
Let v be 1734/221 + 4/26. Suppose -s + v - 5 = 0. Let c(u) = -7*u - 3. Let a be c(-3). Solve -s*o - t - t = 3, -5*t + a = -o for o.
-3
Let v = 2 + 1. Suppose -18*p + 13*p = 0. Let g = 2 + p. Solve d + 3*d + 31 = -v*q, g*d - 12 = 4*q for q.
-5
Let z(x) = -x**3 - 5*x**2 + 13*x + 13. Let i be z(-7). Solve -1 = -t, -18*d = -i*d + 5*t - 7 for d.
-1
Suppose -3*w - 1 = -7. Suppose 5*g - 396 = -12*g - 115*g. Solve 5*n - 4*q + g = -w*q, 0 = 4*n + q + 5 for n.
-1
Let f = 709 + -659. Suppose 3*l - 52 = 4*m, -4*l + f + 17 = -3*m. Solve -3*n + l = 5*q, 2*q + 2 + 2 = 4*n for n.
2
Let g(n) be the third derivative of n**4/24 + 5*n**3/6 - 13*n**2 + n. Let m be g(2). Solve -3*q - m = -3*w + 5, -2*w = -4*q - 12 for w.
2
Suppose 0 = -2*q + 2*b + 4, -8 = -q - 12*b + 11*b. Solve 4*n + 3 = -0*n + 3*i, -4*n - q*i = -37 for n.
3
Suppose 17*m + 12