*a + 15, 2*z - 4 = -0*z - 3*a. Suppose k = -4*v + 2*v, -5*k - 2*v = -8. Solve -3*y = k*r - 16, 45 = 5*y + z*r + 15 for y.
4
Suppose -3*v + 2*c = -v + 2, -3*c = -4*v. Suppose 2 = v*h - 7. Solve -j + 7 = -t - h, -t = j for t.
-5
Let y(x) = x**3 - x**2 - 2*x. Let w = 7 + 0. Suppose 3*c + 8 = w*c. Let r be y(c). Solve 4*m - 5*a - 9 = r, 3*m + 16 = -5*a - 21 for m.
-4
Let a(z) = z**2 - z - 1. Suppose 7 = 2*c + 1. Let q be a(c). Solve 5*n + 6 - 31 = -2*j, q*j = n - 5 for n.
5
Let p(t) = t**2 - 3*t + 30. Let d be p(0). Solve 4*a - 2*l = d, 0 = -3*a + 2*a + 3*l + 20 for a.
5
Suppose -2*m - 2*m = -24. Suppose m*a = a. Solve a*b - 3*p + 15 = 3*b, 2*p - 19 = -5*b for b.
3
Suppose -31 = -3*t - 2*r, 2*r - 72 = -5*t - 19. Let b = 2 - 2. Suppose -3*o = -5*l - 4 + 17, b = l - o - 1. Solve n = 3*d - n - 1, -l*n = d + t for d.
-1
Suppose -7 = -3*b + 2. Let c(z) = -z**3 + 3*z**2 + 4*z + 4. Let a be c(4). Suppose 2*v + 6 = 5*v. Solve v*w - 13 = -a*d + 1, w = b*d - 13 for d.
4
Let m(r) = -r**2 - 2*r - 1. Let o be 2/8 + 78/(-24). Let t be m(o). Let a be (-366)/(-10) - t/10. Solve 4*h - 5*i - a = 0, i + 16 = -3*h - 4*i for h.
3
Let g(v) = 2*v - 17. Let q(c) = -c + 1. Let k(a) = g(a) + 4*q(a). Let s be k(-10). Solve -5*i - 3*r - 30 = 0, -2*r = 2*i - s*r - 19 for i.
-3
Let m be (6/(-8))/(1/(-16)). Suppose 2*j + j - m = 0. Suppose -2*d + j = -6. Solve 4*f = -5*q, -4 = 4*q + 5*f + d for q.
4
Suppose 2*o + 2*l - 10 = -0*l, 5*l - 23 = -3*o. Suppose 5*h - o - 19 = 0. Solve -2*m + 34 = 4*v + 8, -28 = -2*v - h*m for v.
4
Suppose -5*o = 2*r - 7, 4*o + 9 + 3 = 0. Solve 2*g + 3*m - 8 = -m, 5*g = -m + r for g.
2
Let l(r) = r**3 - 8*r**2 - 9*r + 1. Let h be l(9). Suppose 0 = 2*u + 2*u + 4. Let m = u + h. Solve -4*v + 5*b - 14 = 0, b - 5 = 3*v - m*b for v.
-1
Suppose 0 = -j - 2 - 3. Let l(g) = -g**2 - 6*g - 2. Let u be l(j). Solve 2*b + 1 = 5*b - 2*t, -2*t = b - u for b.
1
Suppose 2*n = 3 + 7. Solve -4*c = n*h + 7, 3*h = 3*c - 16 + 1 for c.
2
Let q(s) = -s + 4. Let j be q(4). Suppose j = l + 1 - 4. Solve -2*y + 9 = -w, -2*y - 6 = l*w + w for w.
-3
Let o(g) = g**2 + 2*g - 4. Let i be o(-4). Let n = -1 - -2. Let l = n - 1. Solve -c + 0*c - i*a - 17 = l, 0 = 4*c + 3*a + 16 for c.
-1
Suppose y - 2*c = -4, 5*y - 4*c + 0 = 4. Solve 3*d + x = -1, 3*d + 4*x = -0*d - y for d.
0
Suppose -u + 11 + 9 = 0. Solve 0*h - u = 5*m + h, -5*m - 2*h = 15 for m.
-5
Let s = 43 + -43. Solve s*k + 3*k = 5*u + 19, -4*u + 7 = 5*k for k.
3
Let r be 15/5 - (-3)/((-3)/2). Suppose z = -3*z - 2*j, -z - 5*j - 9 = 0. Let p = r + z. Solve -p*c = -4, -2*c - c = -x - 5 for x.
1
Let o = 4 - 3. Let q be (40/16)/(o/2). Solve -2*h + 3*b + 9 = 0, -5*h + q*b = 3*b - 17 for h.
3
Suppose 0 = 5*l + l. Solve -21 = 4*q - 3*d - l*d, 4*q - 3 = -5*d for q.
-3
Let j = 27 - 19. Suppose 4*s + j = 24. Solve 0*p = 5*p - t + 16, 5*p = -s*t - 36 for p.
-4
Suppose 3*s - 29 = -5*f, -f + 11*s - 12*s = -7. Solve 5*y + 9 = 4*t, 3*t - 3*y = 2 + f for t.
1
Suppose 2*m - 10 = g, 4*g + 5*m - 25 = -0*g. Solve g = 5*o + 2*k - 3 + 1, -k + 1 = 5*o for o.
0
Let i be 5 - (-1 - -2) - -1. Suppose 4*v - 25 + i = 0. Suppose 2*j + 7 = p - 6, 0 = 5*p - 5*j - 40. Solve -5*l = k + v, 2*k + p*l + 2*l = -5 for k.
0
Suppose s - 18 = -5*n - 3, 0 = n + s - 7. Solve -n*x + 4 = 5*u, 5*x - x = 4*u - 20 for x.
-3
Suppose 0 = -2*r + 7*r - 20. Suppose -2 = -2*x + r. Solve 0 = -3*g - 2*p + 9, 3*p = -4*g - x + 16 for g.
1
Let b(q) = -3*q**2 + q + 5. Let o be b(0). Solve -3*n + 0*g = 4*g - 22, -28 = -4*n - o*g for n.
2
Let b(c) = c + 9. Let s be b(-6). Solve -f - s = -z, 0*z - f = -3*z + 13 for z.
5
Suppose -8 = -4*x - 0. Solve x*b + 2*b = -5*j + 27, -2*j - 4*b + 18 = 0 for j.
3
Let p(a) = 2*a**2 - a - 4. Let x be p(-3). Suppose 0*m + m - x = 0. Solve -4*t + m = -3*t + 4*d, 0 = 4*t - 5*d + 16 for t.
1
Let c(s) = s**3 - 4*s**2 - 3*s - 6. Let k be c(5). Let l = k - 1. Let j be (255/(-34))/(1/(-2)). Solve 5*v = 4*h - j, v = -l*h - 1 - 2 for v.
-3
Let u(d) = d**2 + 2*d - 6. Let o be u(-4). Suppose 0 = i + 4*t - o, 2*i = -t - t + 4. Solve -i*k - 2*r = 3 + 7, 4*r = k - 10 for k.
-2
Let v(u) = u**3 + 19*u**2 - 2*u - 26. Let p be v(-19). Solve 3*t = 3*i + p, -i - 4 = 2*t + i for t.
1
Suppose -4 = -4*f, -z - 4 = -2*z + 5*f. Suppose 0*c - 3*c = 4*h + 47, 4*c + 31 = h. Let j = c + z. Solve j = -4*a, -4*t = 4*a - a for t.
0
Let a(o) = -o**3 + o**2 + 11. Let z be a(0). Suppose 6*g + 36 = 4*j + 2*g, j + 3*g + z = 0. Suppose -y + 3 = -6. Solve -n - j = 0, u - 6*u + 4*n - y = 0 for u.
-5
Let j = 98 + -90. Solve -2*t - 4*o + 10 = -7*o, -3*o - j = -t for t.
2
Let f be 304/56 - 6/14. Solve l + 5 = j + 2, -4*l - f*j - 30 = 0 for l.
-5
Suppose -5*m + 2*m - 9 = 0. Let c(q) = 2*q - 2. Let f be c(3). Let l = m + f. Solve -x = -5*j - 9, 3*x - j + 0*j = -l for x.
-1
Suppose -6*d = -7 - 23. Solve -5*s + d = 0, -2*r + 5*s + 2 = 1 for r.
3
Let s = -57 - -59. Let i = -8 - -44. Solve -s*r - 3*r - i = 4*y, 0 = y + 4 for r.
-4
Suppose 0 = r + z + 4*z - 50, -2*r - z + 55 = 0. Suppose -r - 15 = -2*j. Solve j = -4*f + 4*t, -f + 0*t - 9 = -2*t for f.
-1
Let h(s) = 4 - 13 + 0*s - 2*s. Let b be h(-6). Suppose 4*g = b*g. Solve g = -2*x - f - 6, -4*f + 0 = 4*x + 4 for x.
-5
Suppose -4*i = i + 20. Let w = 0 - 0. Let b = w - i. Solve 0 = 3*c + 4*f + 4 + 1, -b*c - 5*f - 6 = 0 for c.
1
Let q = 0 + 2. Suppose -4*l - 16 + 0 = 0, 3*v = -l + 17. Solve q*z = 4*d - 10, -z = v*d - 2*d + 5 for z.
-5
Suppose -9 = -2*u + 23. Let n = 18 - u. Solve -4*t - 5*j - 16 = -n*t, t + 4*j = -11 for t.
-3
Let y be -1 + -1 + (-3 - -7). Suppose 3*h - 6*h = -195. Suppose -5*n - 2*a + 10 = -98, -3*n + h = a. Solve -y*l - 4*t = l - n, -6 = -l - t for l.
2
Suppose 8*m - 12*m + 20 = 0. Solve -2*c + m*c - 7 = 4*g, -4*c + 28 = 4*g for g.
2
Suppose -5*g + 5 + 15 = 0. Suppose -5*z = g*l - 120, -6*z + z + 3*l = -85. Solve 5*w + z = -3*a, 0*w + 5*a - 16 = 4*w for w.
-4
Let f(j) = 3*j**3 - 2*j**2 + 3*j - 1. Let m be f(1). Solve 0 = -5*c - 4*x + 27, m*x = 5*c - 0*x - 6 for c.
3
Let z = -47 + 27. Let u be (-56)/z - (-2)/10. Let a = -23 + 33. Solve h - 18 = 6*h + 2*l, -u*h = -4*l - a for h.
-2
Let x(s) = -s. Let b be x(4). Let q(w) = 2*w + 11. Let y be q(b). Solve -3*u + y*v = 3, 0 = 2*v + 1 + 1 for u.
-2
Let f(z) = z**3 - 7*z**2 - 6*z - 8. Let p be f(8). Let n = -6 + p. Solve -5*i = -3*j - 20, -n*j - 2 = -i + 2 for j.
0
Suppose 2 = -5*i + 17. Suppose -h - i = 0, 2*l + 2*h - 48 = 6*h. Suppose 2*m + 2*r = l, m - 3*r + 7 = -m. Solve 5*a + 15 = 0, m*a = -2*c - 0*c - 6 for c.
3
Suppose -3*a - 2*c = -7*c - 6, 3*a - 30 = -3*c. Suppose 23 = 3*b - w, -4*w + a*w = -4*b + 35. Solve 8 = k + 5*x - b, -k - 2*x + 7 = 0 for k.
1
Suppose 0 = 4*m - 0*m - 20. Let q be 1/(-2) + (-2)/(-4). Suppose 0 = 5*f - q*f - 105. Solve 0 = 4*d - 3*t + m, 4*t + 4 = -d - f for d.
-5
Let h be 0/((-6)/(-3) - 3). Suppose 4*k = -h*k + 12. Let l be (-3)/(15/(-2))*5. Solve r = l*v + 6, 0 = k*v + 14 - 2 for r.
-2
Let f(x) = x. Let k be f(4). Suppose k = -y + 1, -5*h + y = -28. Solve 5*g + 21 = 3*o - 0*g, -h*o - 5*g - 5 = 0 for o.
2
Let c be 8/3*(-3)/(-2). Let r(d) = d**2 - 7*d - 6. Let p be r(8). Solve -w + p*w - c = -f, 3*f = -5*w + 16 for f.
2
Let s(j) = -j**3 + 8*j**2 + 9*j + 3. Let g be s(9). Let l be 1 + (-1)/g*0. Suppose l + 3 = a. Solve -3*o = 2*o + 15, -a*o - 10 = -2*m for m.
-1
Let o(m) = -m + 8. Let i be o(4). Solve 15 - 3 = i*k + 2*f, -4*f + 16 = 0 for k.
1
Let w = -8 - -6. Suppose -3*r = -3*c - 6*r, 0 = c + 5*r - 16. Let s be (-1)/(c/w)*0. Solve -2*i + s = -6, -2*i = -4*t - 18 for t.
-3
Let x(s) = s**3 + 5*s**2 + 4*s + 5. Let d be x(-4). Solve 8 = 2*c + 2*w, -c + 8 = c - d*w for c.
4
Let f = -4 + 1. Let t(r) = r**2 + r - 4. Let c be t(f). Solve -c*z - 4*w = z + 13, -5*w - 17 = 4*z for z.
-3
Suppose -m = 5*t - 5 + 2, -19 = -3*m - 5*t. Suppose -3*s = -s - m. Suppose -4*d - 1 + 13 = 0. Solve -d*q + 2*j + 2 = 0, -q + j + s = -3*j for q.
0
Let k be (77/(-33))/(2/(-6)). Solve k*w - 4 = d + 2*w, 0 = -5*w for d.
-4
Let l(m) = m**3 - 6*m**2 + 8. Let k be l(6). Let q = 10 + -6. Let n(z) = 22*z - 41. Let r be n(2). Solve -r = 4*d - 5*t + 3, 0 = -q*t - k for d.
-4
Let t(n) = 2*n**2 - 6*n + 7. Let m be t(2). Solve 3*s + 3 = -3*l, m*l + 0 = -s + 1 for l.
1
Let q be 8/(-16) + 7/2. Suppose 0*i = -q*i + 18. Suppose -d - 2*s - i = 0, 6*d - 4*d = s + 3. Solve 4 + d = 2*x + 2*z, -x = 3*z for x.
3
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