r g.
-3
Let b = 26 + -26. Let l(y) = y**2 + y + 2. Let p be l(b). Solve -p*z = -4*t - 6*z + 8, -2*t + 2*z = 0 for t.
1
Let w = 263 - 235. Solve k - w = -5*r, 3*r + 1 = 2*k + 2*r for k.
3
Suppose -45 = -27*i + 9. Solve -l + 2*v = 8, -i*l + 5*v - 1 - 17 = 0 for l.
-4
Suppose 2*t = -15 + 71. Suppose 28 = 2*z + 4*g, 2*z + 2*g + 3*g - t = 0. Solve 5*s + 3*b - 7 = 0, 3*b + 2 = z for s.
-1
Suppose 2*q = -5*f - 32, f = -f - 4*q - 16. Let z be (f/(-8))/(5/20). Solve -2 = -g - 2*u - 4, z*g + 6 = 3*u for g.
-2
Suppose 20 = -42*c + 47*c. Solve 0 = -3*j - 2*s + 4*s + 11, j + c*s - 13 = 0 for j.
5
Let j = 1 + 6. Suppose -x = -j*x. Suppose -3*u + 6*u - 6 = 0. Solve -4*r = h - x*h - u, 5*r - 5 = 0 for h.
-2
Suppose -372 = -11*z + 2. Solve -c = -p + 2, 0*c - z = 3*p + 5*c for p.
-3
Suppose -2*k - 9 - 9 = 2*u, -3*k = -u + 3. Let v(y) = 2*y**2 + 11*y - 6. Let t be v(u). Solve 3*h = 7*h - 5*c + 9, -2*h + c - 3 = t for h.
-1
Suppose -4*b + 17 = -3*b - 5*i, -3*i - 3 = 0. Solve -m + 4*m = 2*r - b, 3*r + 12 = -3*m for m.
-4
Let v(o) = -o + 12. Suppose 0 = 8*t - 45 - 11. Let f be v(t). Solve -3*l = -5*n - f + 3, 4*n = 4*l for n.
-1
Let g be (1 - 1) + (7 - -1) + -5. Let q = 15 + -43. Let h = -19 - q. Solve -y - r = -2*r + 1, -5*y + g*r = h for y.
-3
Let b be (-4)/(-14) + (-33)/(-7). Suppose 2*z = -d + 9, -5*d - 8*z + 21 = -6*z. Solve 3*p - 6 = -d*h, -p - p = b*h - 13 for p.
-1
Let b be (-1*5/25)/((-3)/30). Solve -15 = -5*f + b*q, -f = 2*f + 4*q - 9 for f.
3
Suppose 0 = -3*f - 2*f + w - 5, 5*f - 5*w = -25. Solve 3*b - 3*t = 12, f = b - 2*b + 5*t for b.
5
Suppose 5*r - 2*h = 0, -12 = -0*r + 4*r - 4*h. Solve -3*f = -4*a + 2, -7*f + r*a - 6 = -3*f for f.
-2
Let h be (-166)/(-34) - (-64)/544. Solve h*v + 14 - 34 = 0, 19 = -o + 4*v for o.
-3
Let j be (9 - 0) + -4 - 1. Solve -1 - 7 = 2*k, -4*v + j*k = -24 for v.
2
Let b(u) = 8*u - 184. Let i be b(23). Solve -5*m - 7 = -2*h + 1, i = 5*m - 4*h + 16 for m.
0
Suppose -3*q - 6 = i, 5*i + 5*q = 10 - 0. Let l = i + 9. Let f = 12 + -7. Solve y + f*o - o = l, -3*o = -15 for y.
-5
Suppose -3*p = -4 - 2. Let i(x) = -4*x - 1. Let z be i(-1). Solve -l - 5*m + z*m = p, 2*m - 6 = l for l.
-4
Suppose -2*r + 3*g + 2*g = -88, -3*g - 148 = -4*r. Suppose -37*c + 9 = -r*c. Solve 7*p - 2*p + c = d, -d = -4*p - 3 for p.
0
Let w(q) = -2*q**2 - 21*q - 34. Let m be w(-8). Solve 0 = -y - 4*d + 21, 8*y + 5*d - 30 = m*y for y.
5
Suppose 0 = -27*v + 23*v - 8. Let t(k) = -k**3 - k**2 - k. Let a be t(v). Solve -2*q - n + 2*n - a = 0, 3*n = q - 2 for q.
-4
Suppose 4*h + 15*h = 0. Solve 2*w + h*w - 5*i - 14 = 0, 2*w - 6 = i for w.
2
Suppose -6*v + 10 = -20. Suppose -16 - 19 = -v*f. Let i = 17 - 10. Solve -5*h - 2*j = -f, -4*h - j = 2*j - i for h.
1
Suppose 0 = a - 2, -3*c - a - 2 = -2*a. Let z(d) = 3*d + 5. Let u be z(1). Suppose 34*q - 38*q = -u. Solve -2*r = 2*r + 5*n + 16, -q*n = c for r.
-4
Let y(g) = -g**2 + 11*g - 20. Let n be (-10)/(-45) - (0 - 140/18). Let u be y(n). Solve v + 2*o = -u*v - 25, -3*o - 24 = 3*v for v.
-3
Let h = -1 + 3. Suppose -2*z + b + 45 = -0*b, 0 = -2*z + h*b + 46. Solve 3*m - 3*r + 18 = 0, 2*m + 3*r - z = 7*m for m.
-2
Let l(j) = 33*j + 69. Let o be l(-2). Solve 0 = -2*d, d - o = 3*g + 3 for g.
-2
Suppose 3*k = 3 + 9. Suppose -2*u = -4*u + k. Suppose -3*c - u*c + 10 = -a, 5*a - c = -2. Solve 5*l + 4*g = -g, -2*l + 2*g + 16 = a for l.
4
Suppose -5*f = n - 15, 18 = 4*f + n + n. Suppose 0 = 3*j + f + 4. Let v be (12/16)/(j/(-8)). Solve -7*z + 2*z - 4 = -2*i, 0 = -4*i - v*z + 8 for i.
2
Let v(d) = -4*d + 170. Let h be v(42). Solve 14 = h*g + 4*x - 2, -4*g - 2*x + 8 = 0 for g.
0
Let u(s) = s**3 + 7*s**2 - 9*s - 6. Let m be u(-8). Let b be 8/2 - (m + 2). Solve 0 = -2*j - 5*r + 26, b = j + 3*j - r - 8 for j.
3
Let b(u) = -5*u - 18. Let d be b(-4). Suppose -5*z = -z + 32. Let x be d*4*(-2)/z. Solve x - 18 = m + 4*p, 20 = 3*m - 5*p for m.
0
Let y be (40/(-30))/(1/(-3)). Suppose -3*w + 3*b - 1 = -2*w, 2*w - 3*b = y. Solve -2*c = -4*t + 18, 4*t = -w*c - 0 - 3 for c.
-3
Let v = 745 + -740. Solve 3*o = 3, -6*q - 2*o = -v*q - 1 for q.
-1
Suppose -5*p + 0*p - 11 = a, -2*p + 19 = 3*a. Let t be a/12 + (255/(-12))/(-5). Solve 0*w - 4*v = t*w + 36, 2*w - v + 4 = 0 for w.
-4
Let k = 308 + -304. Solve 5*s = -7*b + 4*b - 15, -4*b - 12 = k*s for b.
0
Let o = -6 + 6. Suppose 0 = 3*d + 2*k + 2, -5*d + k = 4*k + 2. Suppose -d*m = -o*m + 5*w - 4, 2*m + 2*w = 4. Solve a + l - 20 = -4*l, -3*l + 5 = m*a for a.
-5
Let f be (2 + 2/(-2))*4. Let g be (12/10)/(f/20). Suppose 2*i - g = -2*w, 15 = -5*i + 4*w + 3. Solve 2*v = -l - i*l - 2, 3*v + 2*l = -4 for v.
0
Let s(n) = 29*n**3 - 3*n + 2. Let f be s(1). Suppose 3*q + q - f = 0. Solve 0 = 5*m, q*v - 15 = 4*v + 3*m for v.
5
Let z = -13 + 11. Let t(x) = x**2 + x + 1. Let u be t(z). Suppose -4*y + u = -9. Solve 4*q + a = y*a - 24, 0 = 4*q + 4*a + 12 for q.
-5
Let a = -9 + 12. Let p be 11 - (0 + 0)/(-1). Let y = p + -9. Solve 3*h + 2*b = -y, -h - 3*h - 3*b - a = 0 for h.
0
Let y(l) = -18*l + 129. Let z be y(7). Solve 0 = 2*a + 2, u - 6*u + z*a + 3 = 0 for u.
0
Let a(p) = -p**3 + 3*p**2 + 11*p - 4. Let i be a(8). Let z = i - -343. Suppose 0 = 4*q - z - 53. Solve -5*o = -3*f - q, 4*o - 4*f - 45 = f for o.
5
Suppose -55*q = -57*q - 6. Let o(b) = -b - 3. Let x be o(q). Solve -5*d + 3*i + 15 = x, -i + 4*i = -15 for d.
0
Suppose 6 + 14 = 3*j + 5*u, -2*u = -5*j + 85. Let t be 8/5 - (-2)/j*3. Solve -t*p = -0*r + r + 10, -4 = 2*r for p.
-4
Suppose 0 = h - 12*h + 55. Suppose 2*w + 3 = -h*i - 17, -w = 3*i + 12. Solve -5*l - 5*d = w, -4*d = 3*l - 0*d + 4 for l.
4
Let j be 8/(-1 + 4 - 2). Suppose -6*z + z = -60. Let k = z - j. Solve -2*t + 2*l + 1 = 7*l, k*t + 3*l = 9 for t.
3
Let u(k) = 7*k - 54. Let o be u(8). Solve o*x = -x - 4*y + 8, -2*y = -4*x - 4 for x.
0
Let h(n) = n**3 - 18*n**2 + n - 16. Let z = 39 + -21. Let w be h(z). Solve 0 = k - 0*p - 3*p + 11, w*p = -5*k - 21 for k.
-5
Let s(a) = 3*a**3 - 8*a**2 - a - 4. Let t be s(3). Solve 3*f - 21 = -3*n, -5*n + t*f - 10 = -2*f for n.
2
Let c(b) = b**3 - 4*b**2 - b + 7. Let q be c(4). Suppose 11 - 2 = q*s. Solve -2*i + 4*f = 7 + s, 4*f = -4*i + 4 for i.
-1
Suppose -3*q + 6 = -2*v, 0 = 3*v - 6*v + 5*q - 10. Solve 4*y - 3*k = 5 - v, -5*y - 2*k - 11 = 0 for y.
-1
Suppose 3*x - 320 = 4*f, -3*x = -2*f - 361 + 39. Let q = 127 + -52. Let k = x - q. Solve 3 = 5*a - 5*v + k, -2*a + 12 = 4*v for a.
-2
Suppose 0 = -3*q - 3*g - 4 - 35, g = 2*q + 38. Let d(a) = -a - 17. Let f be d(q). Solve -4*v = -f*u + 2*u - 12, -5*v + 15 = -3*u for u.
0
Let r = 14 + -11. Solve 0 = -4*l, u + l - 3 = -r*l for u.
3
Let k(l) = -l**3 + 9*l**2 + 4*l - 17. Let m be k(9). Suppose -m*t = -68 - 27. Solve 0 = -2*c - 2, -5 = t*d - 5*c for d.
-2
Let c = -1204 - -1212. Solve 2*s + 1 = 5*s - 5*h, 4*h = -c for s.
-3
Let t be 4/((-16)/(-2)) - 18/(-4). Suppose 5*x + 9*o - 90 = 4*o, t*x = 4*o + 126. Solve 0 = 4*f - 5*l + 37, -2*f = -3*f - 5*l + x for f.
-3
Suppose 12 = 4*q + 3*j + 6*j, j = -2*q + 6. Suppose 10 = 2*i + 2*u, i + 2*i - 45 = 3*u. Solve -5*x + q*x - 4*k + i = 0, -5*k + 20 = 5*x for x.
3
Let w = 15 - 3. Let i be w/18 + 14/6. Solve i*p - 5*b - 10 = 0, -3*b - 42 = 2*p - 17 for p.
-5
Let c = 17 + -41. Suppose -5*t - 10 = 0, -5*x + 5*t + 50 = -3*x. Let d be 36/c*x/(-6). Solve -4*r = -3*n + 13, -d*n = -3*n - 6 for r.
-1
Suppose 5*f + 4*c - 8 = 3*f, -2*c - 20 = -2*f. Suppose -10 = -2*q - 4. Let j(a) = -46*a**2 - 63*a - 1. Let z be j(-1). Solve -l - z = 4*k, q*l = l - f for k.
-3
Suppose 74*p - 125 = 69*p. Solve -4*w = -q - 25, 0 = 4*q + q + p for w.
5
Let k be 0/((3/9)/((-15)/(-90))). Solve 4*v + 2*l + k*l = -6, v + 3*l - 11 = 0 for v.
-4
Suppose 0 = 2*o + 5*c + 9, 2*c = -5*o - 27 + 36. Let i(f) = -f**3 + 5*f**2 - 4*f + 4. Let j be i(4). Solve -5*b + 26 = j*k, -k - 2*b + o*b + 2 = 0 for k.
4
Suppose -2*m + 3*m - 3 = 0. Let s be 1/2*(-4 + 8). Suppose -3*g - s*w = 3*w, 5*g = 5*w. Solve -5 = -2*v + u, -v + u + m = -g for v.
2
Let b(h) = -2*h**2 + 16*h + 20. Let y be b(9). Suppose 5*o - 35 = -5*d, -o + 4*d = -6*o + 32. Solve 4*p - 8 = o*q, -4*q - 22 = y*p + p for q.
-4
Let p(n) = -5*n - 29. Let v be p(-8). Suppose v*t - 143 = 44. Solve -s - t = 4*o, -2*o = -3*s - 0*o - 9 for s.
-5
Let w = 72 + -68. Solve 3*u = -w*g + 1, -g - 2*u + 7 = u for g.
-2
Let c = -6 - 9. Let i = 35 - c. Suppose -49*a = -i*a. Solve a = q + 4*p +