 -2 + 12. Let c = t - g. Solve -h + 5*x = -8 - 8, 3*h - c*x = 8 for h.
-4
Suppose -3*u - 4*u = -2*u. Solve 2*r - 4*s - 6 = u, s = -r + 4*r + 6 for r.
-3
Let c = -14 + 10. Let b be 1/c - 21/(-4). Solve 4*d = -0*d - 4*y + 12, 0 = d + b*y + 1 for d.
4
Let p(j) = -4*j + 1. Let d be p(-2). Let l be d/6*1*2. Solve -4*g - g + 1 = -2*v, -v - g + l = 0 for v.
2
Let q = 121 - 119. Suppose 0 = g - 5*p - 25, -g + 3*p + 21 = -p. Solve 3*o - g*h + 27 = 0, 4*o + q*h + 10 = -0*h for o.
-4
Suppose -2*g - g + 3*a + 6 = 0, -5*a - 2 = -3*g. Solve 0*u - u + 3 = g*c, 5*u + 15 = -5*c for u.
-5
Suppose 5*n - 5*z - 10 = 0, -2*n + 3*z = -3*n + 14. Solve n*j + 5*v = 0, 4*v - 3 + 23 = j for j.
4
Let q be -2*(0 + -1) + 2. Suppose q*s - s + 44 = 5*k, -s + 18 = 3*k. Suppose 0 = -2*h - 3 + k. Solve 4*d = 3*i - 8 - h, 3*i = 5*d + 11 for d.
-1
Suppose 2*t = 5*f + 21, -4*t + f + 6 = 3*f. Let m be ((-3)/(-3))/((-3)/(-12)). Let k = 8 - m. Solve -26 = -5*o - 3*l, -k*o = l + t*l - 24 for o.
4
Suppose -35 + 5 = -6*r. Solve -3*l + 32 = 5*p, 4*l - 2*p + 12 = r*l for l.
4
Suppose -3*h + 10 = -3*s - 5, 4*h = -s + 15. Solve 3*i + 1 = m, h*m + 13 = -4*i - i for m.
-2
Suppose x + 36 = -4*n, 0 = x + 2*n + n + 37. Suppose 44 - 4 = -2*h. Let i = h - x. Solve 2*w = 2*k - 2, 0 = 3*k + 8 - i for w.
3
Suppose 0*b - 2*b + 10 = 0, 4*a = 4*b. Solve c = 3*c, -3*c = 5*x + a for x.
-1
Let q be (-1)/((-189)/(-93) - 2). Let n = 55 + q. Solve -2*g - 6 = -0*z + z, -4*g - n = 5*z for z.
-4
Let j(u) = u**3 - 8*u**2 - 2. Let c be j(8). Let s be c/11 - (-138)/33. Solve -4*z + 4 = -s*f, f + z + 0 = 5 for f.
2
Suppose -3*f - f = -16. Solve 4*i - 1 = 3*h, -4*h - f*i = i + 22 for h.
-3
Let x be 0 + 2 + 12/3. Suppose 10*n = x*n + 12. Solve 0 = -3*l + l - j + 7, n*j + 6 = 3*l for l.
3
Let j(o) = 28*o - 4. Let v be j(3). Suppose -s + 16 = 4*w + w, 4*w + v = 5*s. Suppose 0*u + s = 4*u. Solve -4*b - 4 = 4*q + 4, -4*q + u*b + 24 = 0 for q.
2
Let y(x) = -x**2 - 4*x + 1. Let t be y(-3). Solve o - t*n - 12 = -o, o + 22 = -5*n for o.
-2
Suppose -i + q - 3 = -2, -2*i - 2*q + 2 = 0. Solve -2*s - 6 = 4*l + 2, i = l - 2*s - 3 for l.
-1
Suppose 2*b = 1 + 1. Let y = b + -4. Let j be 16/y*(-3)/2. Solve -t = -5*r + 20, -3*r + j = -2*r - t for r.
3
Let x(u) = -u**3 + u + 1. Let m be x(-1). Let y be 3 + 4 + (-2)/1. Suppose 0 = -y*l + 30 - 10. Solve 1 = g - q - m, -l*q = 3*g + 15 for g.
-1
Let m(n) = -n**3 + 9*n**2 - 7*n - 6. Let s be m(8). Let a be 6/(3/s - 0). Suppose -a*c + 81 = 29. Solve -y = -5*p - 26, y + y + 3*p + c = 0 for y.
1
Let b(v) = v**2 - 5*v + 6. Let r be b(4). Solve 4*k = r*x + x + 12, -4 = -4*k + x for k.
0
Let l(o) = o**2 - 5*o + 2. Let q be l(6). Suppose -q*w = -3*w - 20. Suppose w*a = -a + 25. Solve 5*i - a*b = 35, -3*i + 25 = -2*b - 2*b for i.
3
Let v be (1/4)/(7/1708). Suppose s = -5*k + 15, 3*s - 4*k + 3*k = v. Solve -4*p - s = 4*q, 0*q = 5*q for p.
-5
Let n = 6 + -2. Suppose 0*y = n*s + y - 24, -3*y = -s - 7. Suppose 3 = 2*d - 1. Solve -3*t = s*q + d - 13, -q = -t - 7 for t.
-3
Let x(k) = -k**2 + 8*k + 11. Let r be x(8). Solve -5*z + 3*b = -r, 3*z - 3 = -2*b + 5*b for z.
4
Let w = 221 - 217. Solve -l - 7 = -4*f, -w*f + f = -3*l - 3 for l.
1
Let l(v) = v**3 - 5*v**2 + 4*v + 5. Let d be l(4). Suppose 5*h + 2*t = 3*t + 15, 0 = d*t. Solve -4*o + o + 30 = -3*g, -h*g = o + 10 for o.
5
Suppose -4*a - 4*s + 5*s = 29, 0 = -4*a + 2*s - 34. Let z = a + 3. Let d be 2 + 3*(-1)/z. Solve d*f - 5*g = -32, 6*g - g = 20 for f.
-4
Suppose -4*h + 18 = -2*j, 0*h = 4*h + j - 3. Solve -2*n - 3*g + 6*g = 11, -5*n = g + h for n.
-1
Let d be (-9 + 1 + 2)*(-10)/15. Solve -m + d*g = -0*m + 4, 2*g = -2*m - 8 for m.
-4
Let o = 28 + -26. Solve -6 = -f - 2*g, 0 = o*g + 4 - 10 for f.
0
Suppose 0 = b - 108 + 98. Solve 0*o - b = -2*o, -4*u - 4*o + 4 = 0 for u.
-4
Let k(g) = 2*g - 6. Let u be (-8)/(-3) - 6/(-18). Let i be k(u). Solve 3 = -z - i*z - j, -5*z + 5*j + 5 = 0 for z.
-1
Let a = 323 + -305. Let u(s) = 2*s - 4. Let y be u(5). Solve -m - a = -4*g - 0*g, m + y = g for g.
4
Let h be 12*1 - (14 + -15). Solve 3*x + 0*v - 2*v - h = 0, -4*v - 20 = 0 for x.
1
Let x(b) = -b**2 - 3*b + 5. Let s be x(-3). Solve -4*d = -s*g + 11, 0*g + 3 = -3*d + 2*g for d.
1
Let q = -6 + 10. Suppose -4*s = -s, -s = -q*n + 40. Solve -5*v - m = -0*m - 22, -n = -3*v + m for v.
4
Let r(a) = a - 2. Let p be r(5). Solve -3*d = n + 7, p*d = -6*n + 3*n - 3 for d.
-3
Suppose -2*i + 2 = -i. Solve 3*y + 15 = -i*q, 2*q = -7*y + 2*y - 25 for q.
0
Let z(h) = h**3 + 10*h**2 - 12*h - 6. Let v be z(-11). Solve -v = 2*j - 0*r + r, 2*r - 22 = 4*j for j.
-4
Suppose -v + 8 = 4*j, 5*j = -4*v + 23 + 42. Let s = v - 2. Let i be s/4*(-8)/(-12). Solve f = -4*f - 3*b - 8, 4 = 2*f + i*b for f.
-4
Let i(f) = 3*f - 4. Suppose -4*y + 37 - 9 = 0. Let c be i(y). Suppose 0 = 2*g + 5*w - 28, 0*g = -5*g + w + 16. Solve h + 1 + c = -3*b, 2*h - g*b = 14 for h.
-3
Let u(p) = p**2 - p - 1. Let w be u(-2). Suppose w*x = 3*x. Solve x = -6*k + 5*k - 2*o - 6, 5*o = -4*k - 18 for k.
-2
Suppose 28*i - 22*i = 12. Solve i*r = 2*k + 8, -r = -0*r - 2*k - 6 for r.
2
Suppose -3 = -m - 1. Solve -4*b = 16, -2*s - m*s - b = -8 for s.
3
Let k be -4 - 7/((-21)/24). Suppose k*p - 3*p = 6. Solve -4*n + 5*m - p = 0, -n + 3*m - 4 = n for n.
1
Let u = -20 + 27. Solve -4*r = k - 4, 3*r - 3*k + 5 = -u for r.
0
Let p be ((-21)/(-14))/((-3)/(-4)). Solve 3*d + 4 = l, 3*d = 2*d + p*l - 8 for d.
0
Suppose 4 = 5*i - 1. Let u = i + -5. Let m be 2/u*16/(-4). Solve 4*k + 12 = -5*t, m*k = 4*t - 2 + 22 for t.
-4
Let g = -2 + 2. Solve 3*u + 14 = -g*o - 5*o, 3*o - 2*u = 3 for o.
-1
Let l be (2 + 4)*36/54. Solve 0*n + l*n - 4*p = 0, -5*n + 27 = 4*p for n.
3
Let c(d) = 1 - 10*d + 7*d + 1 + d**2. Let n be c(3). Let r be (-16)/(-3) + n/(-6). Solve -m - 4*m + 11 = l, 3*l = r*m - 7 for l.
1
Let i(s) = 0*s - 3*s**3 - 2 + 0*s + 1. Let j be i(-1). Solve 3*q + 3*k - 6 = 0, 3*k = -q - 2*k - j for q.
3
Let o(p) = 2*p - 19. Let z(x) = -x + 9. Let y(t) = -4*o(t) - 9*z(t). Let k be y(7). Solve -v - 16 = 5*f, -7 + 23 = -k*f + 2*v for f.
-4
Suppose -2*r = -0*r. Suppose -3*h + 0 + 12 = r. Solve 5*j + 2*p = h + 6, 5*p + 25 = 0 for j.
4
Suppose 0 = -3*k - 5*h + 9, 0*k + 3*h = -k + 3. Suppose 9 = -k*w + 21. Solve -4*r + w*o + 12 = 0, 0 = 2*r - 3*o - 0 - 4 for r.
5
Let t be -3*1 + (10 - -11). Solve 3*c = -2*g - 8, 0*g + t = g - 4*c for g.
2
Let t(b) = 2*b**2 - 3*b**2 - 11 + 2*b**2 + 6*b. Let c be t(-8). Solve s - 3*s + 2 = 0, 0 = c*f + 4*s - 29 for f.
5
Suppose -4*a - 7 = -35. Suppose a*v = 2*v + 15. Let n be 0*((-4)/(-3) - (0 + 1)). Solve 4*s = v*i - 10, 4*i = -n*s + s + 9 for s.
-1
Suppose 2*v = -2*v + 12. Let z = 5 - v. Suppose l - 5*y + 3 = 0, -4*l + y + 83 = -0*y. Solve 5*g - l = 3*k, -19 = -4*g + z*k - 3 for g.
2
Suppose -2*n = -n - 4. Suppose 0 = -3*t + 5*t - n. Suppose -t*d = d - 6. Solve -w + d*r - 8 = 0, r + 2*r - 6 = 0 for w.
-4
Suppose o = -0*o + 2*h + 3, o - 3*h - 2 = 0. Let v(t) = t**2 - 2*t - 7. Let g be v(5). Solve l + 4 = -3*f + 6*f, -l + o*f = g for l.
2
Suppose 0 = b + 3*b + 4*l - 40, -46 = -5*b - 3*l. Solve 0*n = -2*d - 4*n + b, 4*n = -4*d + 4 for d.
-2
Suppose 2*v + 3*v = 3*a + 77, 2*v - 2*a = 34. Solve 6*p - 16 = 4*o + 2*p, -4*p + v = -o for o.
-1
Let b(m) = 2*m + 34. Let x be b(-7). Solve 5*u - u + x = 0, 3*u + 11 = -q for q.
4
Let s(t) = 2*t**2 - t + 1. Let h be s(1). Solve 10 = y + 4*y + 5*g, 2*y - h*g = -8 for y.
-1
Let r be (0 - -6)/1 + (-7 - -6). Solve d = c + r*d - 20, -c + d = 5 for c.
0
Suppose -18*h = -14*h - 8. Solve -2*w + 0*w = -r + 2, w - h*r - 5 = 0 for w.
-3
Let o be 32/(-56) + 25/7. Suppose o*c - 2 - 10 = 0. Solve -z + 14 = -c*z + 2*h, -5*h = -2*z - 24 for z.
-2
Let j be (24/14)/((-2)/14). Let u = -12 - j. Solve 4*v - 4*z = u, -4*v - 17 + 7 = -2*z for v.
-5
Suppose 0*k + 3*k = 63. Suppose 0 = 3*z - k. Suppose 0 = 4*c - 23 + z. Solve 5*r = c*p + 3*r - 26, p + 1 = -2*r for p.
5
Suppose -16 = i - 5*i + 4*z, 4*z = i - 16. Suppose 0 = 4*c - 9 - 39. Solve 3*v + 5*b = b + 16, -3*v + 3*b - c = i for v.
0
Let c(w) = w**2 + 6*w + 4. Let q = -3 - 1. Let p be c(q). Let u(l) = l**3 + 3*l**2 - 6*l - 2. Let v be u(p). Solve 2*o = 0, -2*s = -5*o + o + v for s.
-3
Let v be ((-4)/10)/((-2)/20). Let c be (-1 + (-2)/4)*-2. Solve 3*i + 5 = -v, -c*g + 27 = -5*i for g.
4
Suppose 2 = 5*p - 4*p. Solve 0 = x - 3*n - p + 9, -3*n = -12 for x.
5
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