+ 3*j - 168, 80 = 2*g - 2*j. Solve -4*z = 4*i - g, 3*z + 8*i - 3*i - 37 = 0 for z.
4
Suppose 102 = -20*v + 162. Solve 5*x = 2*y - 25, -v*x = x + 20 for y.
0
Suppose 0 = 4*a + 14 - 26. Solve 5*d = 5*w + 2 - 7, 4*w - 3 = a*d for d.
-1
Suppose 0 = -4*l + 81 - 77. Solve 5*u + 4*s - 31 = 0, -l + 0 = u - s for u.
3
Let b = 15 - 15. Suppose b = 4*w + 12, 5*k - 29 = -0*w + 3*w. Let r be k/(-2 + 6)*6. Solve 4*s - f = 17, -r*f + 11 = 4*s - f for s.
4
Suppose 12*g = 31 + 5. Solve -2 = -q + v, 0 = -g*v - 6 - 9 for q.
-3
Let b(f) = f**3 - f**2 - 8*f + 9. Let v be b(4). Suppose 0 - 3 = -3*l. Let g be (1 + l)*v/2. Solve 3*u = 5*x + g, 7*u = -4*x + 4*u + 7 for x.
-2
Suppose -c = k + 3*k - 15, 0 = 5*c - k - 12. Solve -4*s + 0*h - 3*h + 3 = 0, -3*h + c = 0 for s.
0
Let i = 675 + -664. Solve -3*x + 4*m + i = 0, 2*m = -3*x - 2*m - 29 for x.
-3
Let s(x) = -x**2 + x**2 + x**2 - 4 - 15 - 2*x. Let h be s(6). Solve v = 3*v + 4*y - 20, -h*v - y = -14 for v.
2
Let z(v) = 4*v**3 - v + 1. Let d be z(1). Solve -2*k + 40 = 3*k - d*w, 25 = -5*w for k.
4
Let u(l) = -9*l - 1. Let p be u(-2). Let m = -26 - -27. Suppose i + c = 4*c - m, 4*i + 4*c = 28. Solve 0 = -i*k + 5, -5 = 3*g + 3*k - p for g.
3
Let w be (14 - -3) + (-14 - -9). Solve 2*n - w = 2*v, 0 = -5*n - 2*v + 3*v + 22 for n.
4
Let i = 58 + -45. Solve 0 = -5*y + 2*g - i, 7 = -5*g + 2 for y.
-3
Let u(n) = n**2 - 7*n + 6. Let f be u(7). Suppose 2*y = -0*y + f. Let t = 7 - -5. Solve -z + 3*g + 4 = 0, 7*g = -y*z + 4*g - t for z.
-2
Suppose 11*b = 15*b - 8. Solve 4*a + 20 = 0, 4*t = -6*a + b*a - 28 for t.
-2
Let c(q) = -q**2 + 26*q - 150. Let r be c(9). Solve -r*p + 15 = -4*l, -2*l = 5*p + 3*l + 10 for p.
1
Suppose i = -d + 15, -d = -6*d - 3*i + 65. Solve -2*p = -5*l - d, -13 = -0*l - 3*l + 5*p for l.
-4
Suppose 8*y = 2*y. Suppose 3*h - h = y. Let p be (-2 + 0)*(-15)/2. Solve 5*k - 4*r + p = -h*r, 2*k + r = -6 for k.
-3
Let t = -41 - -41. Let s be 4 + -3 + 2 - (-1 + t). Solve -3*a + 1 = -5*w - 6, 0 = 4*a + s for w.
-2
Let q be (-363)/(-77) - (-4)/14. Suppose 1 = 2*x + x - q*r, -1 = -r. Let i(t) = 11*t - 4. Let n be i(x). Solve 0 = w + a, 6*w - 3*a - n = 3*w for w.
3
Let p be 0*(3 + (3 - 5)). Let r be 1*(1 - p) + (24 - 18). Solve 2*o = r*o - 20, 4*o - 19 = -k for k.
3
Suppose -5*w = -39 + 9. Solve -3*z = 2*f - 5*z + w, -5 = 5*f - 3*z for f.
2
Let z = 28 - 15. Let o = -779 + 774. Let i = o + z. Solve -2*x + 0*g - i = -2*g, -2 = x + g for x.
-3
Let k be (-4 - 68/(-12))*3. Solve 0 = 3*d + k*t + 10, t + 8 = 3*d - 3*t for d.
0
Suppose 5*x - 68 + 48 = 0. Solve -w - 3*r + x = -2*w, w = r for w.
2
Let c = -299 + 304. Solve 5*t + c*k = 2 + 8, 22 = -3*t + 4*k for t.
-2
Let v(z) = 2*z**2 + 7*z - 5*z - z. Suppose 0 = 16*t - 7*t + 18. Let p be v(t). Solve 2*f = 5*k + 18, -f + k - 6 = p*k for f.
4
Let v(z) = z**3 + 3*z**2 - 6*z + 24. Let j be v(-5). Solve 3*c + 24 = -4*k - 0*c, -j*c = -4*k + 4 for k.
-3
Let z be (-3)/(-2)*30/9. Let p = 10 - z. Suppose 1 = -3*y - 2*u, 7*y - 2*y + 3*u + 1 = 0. Solve c - x + y = p, 0 = -c - x - 4 for c.
0
Suppose 3*i - 5*j - 35 = 0, -3*j - 5 - 22 = -3*i. Solve -2*r + 4*r = 4*o + 2, 0 = 5*o + i*r + 10 for o.
-1
Suppose 3 = 2*f - 1. Let r be (-1 - -24 - f) + 3. Solve 2*k - 4*x - r = -k, 4*k - 5*x = 31 for k.
4
Let s(y) = -y**3 - y**2 - y + 28. Let b be s(0). Let t be ((-4)/(-3))/(b/63). Solve 2*j - g = -2*j - 2, 2*j - t*g = 4 for j.
-1
Let g = 2 - 6. Let n(s) = s + 6. Let d be n(g). Suppose c - 7 = -0*c + 4*x, 4*c - d*x - 14 = 0. Solve 5*i + 5*t - 10 = 0, -2*i + 28 = c*i - 4*t for i.
4
Let s(h) = h**2 + 17*h + 54. Let b(m) = m**3 - 9*m**2 - 24*m + 9. Let o be b(11). Let y be s(o). Solve y*l + 4 = 2*d, -5*l + 5*d - 9 = -l for l.
-1
Let g be 6/(-9) - (-16)/6. Let x = -157 + 161. Solve x*n + 3*f + 5 = 0, -3*f + 8 = -g*n + 1 for n.
-2
Let c(u) = u**2 + 2*u - 5*u - 8 + u - 1. Let t be c(4). Let q be 1 - (-2 - t) - 0. Solve 5*m + 31 = -q*i, 3*i - m = m + 1 for i.
-3
Let a be 3 - 13/4 - 21/(-4). Suppose 2*v = -a + 13. Suppose 5*r - 2 = 4*r. Solve -k = -5*u - r*k + 5, -v*u + k = -13 for u.
2
Let o(n) = n**3 - 82*n**2 + 82*n - 53. Let i be o(81). Solve -k - i = -5*a, -3*k + 2*a = 2*k + 25 for k.
-3
Let n(t) = -t**3 + 4*t**2 - 2*t - 3. Let l be n(3). Solve -3*p = 2*k + 17, -3*p = -l*k - 3*k + 12 for k.
-1
Let u be 20/(-22)*660/(-120). Solve 4*r - 2*m = -10, 3*m = 4*m + u for r.
-5
Let h(j) = -j**3 - 6*j**2 - 8*j - 10. Let l be h(-5). Let k = -362 - -368. Solve -4*a = -l*i + 25, 4*i - 14 = 5*a + k for a.
0
Let c = 60 - 71. Let j be 165/20 + -9 + c/(-4). Solve 0 = j*l - 0*l - f - 5, -l = 2*f + 5 for l.
1
Suppose 14*w = 68 - 12. Solve a + 4*h + 7 = 3*h, 0 = w*a - 5*h - 8 for a.
-3
Let r = -6 + 6. Let y(z) = z**2 - z + 5. Let i be y(r). Suppose -i = -d, 0 = -3*x - 0*x + 4*d - 11. Solve 14 = -5*b + 2*t + x, 4*b - 5*t = -2 for b.
-3
Let s(x) = -17*x - 24. Let y be s(-4). Let m be y/16 - (-2)/8. Solve -3*u - 18 = 3*p, m*p = -u - 10 - 6 for p.
-5
Let o = -125 - -128. Suppose 3*n + 60 = 3*q, o*n = 7*n + 20. Solve -5 = -3*i + 4*i - 3*u, -5*i - q = -5*u for i.
-2
Suppose -l + 7 = f + 5, -f + 3*l + 14 = 0. Solve 3*m = 3*a - 24, -42 = -a + f*m - 14 for a.
3
Suppose -11*y = -37 - 106. Solve 2*z + 1 + y = -4*v, 2*z = -v - 5 for z.
-1
Suppose -2*w + 3*w = -s + 61, 0 = 4*w - 5*s - 271. Let u = -41 + w. Let m = u + -20. Solve -m*j + 2*z - 12 = -4, -8 = -2*z for j.
0
Suppose 5*y - 6*y = -2, 2*i + 4*y = 10. Let a(r) = 10*r**2 - 2*r + 2. Let j be a(i). Solve j = -s - 5*d, -7 - 21 = 5*s + 3*d for s.
-5
Let s be 0 - 0/(-3 + 5 + 0). Solve -2*l - 4*n + 28 = s, -3*l + 24 = n + 7 for l.
4
Suppose -7 = 2*v - 3, 4*h = v + 18. Let o be (10/8)/(29/116). Solve -r + 2*r = o*q + 9, -6 = q + h*r for q.
-2
Let p(r) = r**2 + 19. Let a be p(0). Let d = a + -14. Solve -d*b + 0*k = -k - 29, -2*b + 14 = -k for b.
5
Let j(w) = -7*w + 2*w + 23 + 3*w. Let i be j(10). Solve 0 = -i*d - 3*z, 2*d + 3*z = d - 2 for d.
1
Let a be (-1 - (-27)/36)*-20. Solve 5*j = 3*m - 2, 4*m + a*j = 2*j - 7 for m.
-1
Let x be (-1)/2*0/(-42). Solve x = 4*c + k - 4, k = 3*c + 7 - 3 for c.
0
Let c be ((-10)/15*9)/((-6)/4). Suppose -3*j - f + c = -j, 5*j - 5*f - 10 = 0. Solve 0 = 3*q + t + t - 5, 0 = j*q - 3*t + 1 for q.
1
Let x = 69 - 44. Solve -4*p - 24 = -4*b, 0*b = -5*p + 4*b - x for p.
-1
Let f be -2*2/(-4)*-1 + 16. Let q(l) = -5*l**2 + 2 - 16*l + 13 + 6*l**2. Let p be q(f). Solve -2*j + p*j + 8 = 0, 3*j = -2*a + 2 for a.
-5
Let r(a) = 13 + 2*a**3 - a**3 + 2*a**2 + 0*a**2. Let i be r(-3). Solve -2*x - 3*h - 1 = -13, 2*x = i*h - 2 for x.
3
Let a = -57 - -81. Let j be (8/a)/(2/(-12)). Let z be -1 - -4 - (-2)/j. Solve -f + 3*o + z = -2*o, f - 3*o = 0 for f.
-3
Suppose 8 = w + 7. Let r(a) = 21*a - 1. Let l be r(w). Let c = l + -15. Solve 4*d + c = 5*b + 25, -5*d = -b - 4 for b.
-4
Let t be 2/((-16)/10 - -2). Let b be -1 - -30 - (t - 8). Let w = b + -29. Solve 10 = 2*q - 3*q - w*l, 0 = -2*q - 3*l - 8 for q.
2
Suppose 4*j - 12 = 2*r + 14, -j + 11 = -2*r. Solve j*t - 20 = 5*z, 4*t + 7 - 25 = 5*z for t.
2
Suppose -3*z - 4*k + 29 = 0, -z - 5*k = -19 - 9. Solve b = 5*u - 11, 1 = -z*u + 2*b + 2 for u.
3
Suppose j = 1643 - 1629. Solve 4*u = -4*s - 16, 4 = 5*s + j for u.
-2
Suppose 17*y = 55*y - 304. Solve -f = i - y, -4 = 4*i - 3*i - 2*f for i.
4
Let f = 0 - -2. Suppose 2*x + 11 = f*h - 11, 4*h - 3*x = 45. Let d = h - 3. Solve -3*w - w + 19 = 3*l, -l = 2*w - d for w.
4
Suppose 66*i + 378 = 84*i. Let o = 3 - 1. Suppose -2*f + 17 = m + o*m, -5 = f. Solve 0*x + 3*w + i = -5*x, -x = 3*w + m for x.
-3
Let r = 520 + -516. Solve -l - 3*l = -2*f - 2, -12 = -r*f for l.
2
Suppose -p - 3*m - 3 = 0, -2*p + m = -10 + 2. Let l be (((-13)/(-13))/(1/(-2)))/(-1). Solve -5*z + 20 = -l*v - p*v, -2*v = 4*z - 22 for z.
5
Let s be ((-2)/(-6))/(((-5)/120)/(-1)). Suppose -4*o + 0*o - 5*m = 17, 0 = -5*o - 4*m - 10. Solve -o*k + s = -3*h, 0 = h - 3*k - 1 + 13 for h.
0
Let l be (-16)/(-3)*(-3)/2. Let h(c) = -c**3 - 8*c**2 + c + 10. Let u be h(l). Solve 2*i - 16 = 3*q - 8*q, 8 = -u*i + q for i.
-2
Let i(f) = -f**3 + 18*f**2 - 43*f - 1. Let r be i(3). Solve 0 = -4*t - r*p + 65 - 24, -6 = -4*t + 2*p for t.
4
Let l = 18 + -13. Suppose -l*g = -2*f - 25, 4*g + 4*f = 37 + 11. Solve g*q - 24 = 2*q - 4*v, 0 = -2*q - v + 9 for q.
4
Let n be (-2 - (-1)/(-1)) + 9. Suppose -2*c - 6 = 0, 4*k + n*c - 41 = 5*c. Solve 4*a - 4 = 3*y + k