(-1). Let u = j + -33. Solve 3*l - 3*n = -21, -c*l + u = -3*n + 37 for l.
-5
Suppose -5*y - 39 = -39. Solve 2*w - 18 = -4*b, y = b + 4*b - 10 for w.
5
Let l(c) = -c**2 + 7*c + 17. Let z be l(5). Let v = z - 10. Solve v = 4*x - 3, 5*x - 28 = s for s.
-3
Let r be (4 + (-21)/(-6))*8/12. Solve 7 = 3*j + 1, 4*j - 8 = r*z for z.
0
Let z(i) = -i**2 + 4*i + 46. Let n be z(9). Solve 0 = y + n, -4*s + s + 7 = 5*y for s.
4
Suppose 0 = -3*h + 2*n, -4 = 4*h - 3*n - n. Let x = 3 - 6. Let d be 2 + -4 - x/1. Solve -4*l - 2*u = 7 + d, -3*l - h*u = 6 for l.
-2
Suppose 5*l - 27 = -p, -4*p + l + 6 = 3. Solve 3 + 2 = -p*c + w, -2*w - 20 = 2*c for c.
-5
Suppose 7*t = -3*q + 6*t + 14, -5*t = -4*q - 13. Solve 4*l = q*a + 17, 5*a = 5*l - 0*l - 20 for l.
5
Suppose 40 = -5*g + 65. Solve g*h + 27 = -0*u + 2*u, h = -3*u - 2 for u.
1
Suppose -20*d + 3 = -19*d. Let r be 3*(-4 + 1 - -4). Solve -4*n - 8 = -d*q - 3, 4 = -r*n + 2*q for n.
-2
Let a be 1*-1 - 10*(-18)/180. Solve 3*m - 2*r = a, -3*r = -m + 4 + 3 for m.
-2
Suppose 5*u + 42 = -2*r + 6*r, -2*u = 4. Suppose r*b = 4*b + 12. Suppose d = 5*w + 7, 5 = b*d + w - 0. Solve 3*v = 4*i - 2, -2*i + 6 = d*v - v for i.
2
Suppose -22*k - 60 = -42*k. Solve 0 = -k*a + 2*v + 4, 3*v + 4 = 3*a + a for a.
4
Suppose 4*q = -q - 15. Let o be 12/(-54)*-3 + (-49)/q. Solve s = 4*w + 3*s + 14, 4*s + o = 3*w for w.
-1
Suppose 6*r = 2*r + 5*f + 141, -4*f = 2*r - 64. Let j = r + -31. Solve 3*o - j = o + d, 2 = 3*o - d for o.
-1
Let n = -1 - -4. Suppose -a = b - 19, -5*a + 75 = -0*b + b. Solve -f + 4*y = -9, a = n*f + 4*y + 3 for f.
5
Let k(y) = y**3 + y**2 - y - 1. Let o be k(0). Let h = o + 4. Solve -3*c - 7 = 5*i, 3*i + h*c + 0*c = -3 for i.
-2
Suppose 0 = 4*k - 6 - 2. Let m be -2 + 1 - (1 - k). Let h(g) = 2*g. Let j be h(m). Solve 4*r + 9 = -l, 4*r - 4*l = -j*l - 24 for r.
-3
Let t be -1 + (-3)/((-3)/4). Let n = 2 + t. Let a be 0*-1*(1 - 0). Solve 3*o = n*y - 6, 5*y + a*y = 5*o for y.
3
Let r be (-5)/(-1) - (11 - (-120)/(-12)). Solve -r*v - 24 = -b, 0 = -b + 2*v + 7 + 7 for b.
4
Suppose -14 = -p + 5*s, -9*p + 7*p - s + 6 = 0. Solve 3*g - 7 - 5 = 3*w, -p*w - 16 = -3*g for g.
0
Suppose 6*l + 0 = 12. Suppose -5*k + 155 = 5*m, -l*k + 11 + 23 = -5*m. Let j = -1 + 6. Solve -5*b - j*a - k = -12, 5*b + 19 = -a for b.
-4
Let f(p) = -11*p + 157. Let w be f(14). Solve -4*x = x - 3*n + 2, w*x - 3*n = -6 for x.
2
Suppose 2*k = 3*u - 7*u + 104, 4*u = 20. Suppose 3*f = k + 42. Let q be f/6 + (-3)/(-9). Solve 2*p - q*p = -d - 7, p = 5*d - 7 for p.
3
Let v(k) = 5*k + 7. Let o(y) = -4*y - 6. Let d(p) = 4*o(p) + 3*v(p). Let q be d(-3). Let i be 12/2 - (3 + q). Solve 4*z = 2*a - z + 15, -3*a - z = -i for a.
0
Let r be (2/(-8) - 50/(-8))/(-2). Let x be (3 - r/9)/(2/3). Solve 0 = -x*o - h - 3, 5*h + 1 = -14 for o.
0
Let h be (-2 - -2)/(-5) + 5. Suppose h = 5*f - 0, 0 = 2*p + f - 35. Solve 11 = 2*v - 3*j, -4*v + p = -j - 4*j for v.
-2
Let u be 40*((-1)/1 - (-105)/75). Suppose 11*t - u*t = 0. Solve 2*n - n - 3*y = 4, 2*n + 4*y + 2 = t for n.
1
Let y(o) = o**3 - 5*o**2 + 6*o - 6. Let p be y(4). Let v(q) = 16*q + 6. Let t be v(-5). Let z = t - -76. Solve -3*a = 5*g - z*a - 2, p*g - 5*a = -10 for g.
0
Suppose -5*d - 20 = 0, 2*u + 11 = -u - 5*d. Solve -v + y = -4, -4*v - u*y + 28 = v for v.
5
Suppose 9*d - 48 + 3 = 0. Solve -3*k = -2*i + 10 + 3, -k = d*i - 7 for k.
-3
Let n(y) = -y**2 + 10*y - 14. Let m be n(2). Solve 35 = -m*i - 5*z, 0 - 10 = -2*i + 4*z for i.
-5
Let w = -56 - -59. Suppose 0 = 4*u + 4*j - 96, w*j + 68 = -0*u + 4*u. Solve 0 = 2*z + 5*q - 14, q + u = 5*z + 6*q for z.
2
Suppose 8 = 2*a - 0. Let b be (-36)/(-4) - (-1 + -1). Suppose 0 = n - 4*s + 17, b + 9 = 4*s. Solve n*c + a = y, -2*y + 2 + 6 = -5*c for c.
0
Let y be (-72)/(-144) + 10/4. Solve -2*q - 3*p - 22 = 0, q - y*q = -2*p + 2 for q.
-5
Let d be (-8 - -6) + (3 - 0) - -1. Solve -r + 6 - d = 0, 0 = -3*i + 5*r - 32 for i.
-4
Suppose -4*f + 11*f = -28. Let h = f + 4. Solve -3*l - 5*o = -4*o + 12, -5*l + o - 28 = h for l.
-5
Suppose 7*h - 454 + 440 = 0. Solve 3*a + 2*j + 1 = 0, -h*a = -5*a + j + 14 for a.
3
Let r = 226 - 223. Solve -r*g + 5*g = -8, 3*g + 6 = 2*o for o.
-3
Let i = 82 - 49. Let z = i - 28. Solve -z*p + 2*s - 25 = 0, -p + s + 15 = -4*p for p.
-5
Let b be (-1)/(1/34*-2 + 0). Suppose 0 = 4*m - 9 + 1, 5*c = m - 57. Let l = b + c. Solve -2*d = -3*n - 4 - 6, -3*n = l for d.
2
Suppose -2*p + 35 - 111 = 2*x, -x - 2*p = 42. Let n = 38 + x. Solve n*c - f = -16, 2*c + 8 = -2*f + f for c.
-4
Let x be 30/35*(-28)/(-2). Suppose 0*d + x = d. Solve 3*r = -d, -s - 4*r - 2 - 17 = 0 for s.
-3
Let z(s) = s**2 + s + 1. Let q(d) = -4*d**2 - 22*d + 9. Let r(k) = -q(k) - 5*z(k). Let b be r(15). Solve 4*h + b = 4*t, -3*h + 7 = 3*t - 5 for h.
0
Let r(z) = -z**2 + 5*z + 8. Let c be r(5). Let h be ((-195)/(-20))/((-2)/c). Let p = -36 - h. Solve 5*a - i = p*i + 9, 4*a + 2*i - 2 = 0 for a.
1
Suppose 36 = 2*s - k, -4*s + k + 56 = -16. Suppose -3*l + 5*t = -31, s + 10 = 4*l - 4*t. Let z = -2 + 11. Solve -z = -5*f + 6, -2*i + l*f - 8 = 0 for i.
-1
Let d(v) = -v**2 - 4*v + 2. Let q be d(-3). Suppose -4*t - 3 = -q*t. Solve -o - 5*c = -t*o + 6, 2 = -5*o + 4*c for o.
-2
Suppose 3 = 8*t + 11. Let l be (9/(-2))/t*32/72. Solve -5*f = -3*i + 22, -3*f = l*i - 2 - 0 for f.
-2
Suppose 61*x + 21 = 68*x. Solve 3*t - 1 - 2 = -3*p, 0 = -t + x*p - 3 for t.
0
Suppose 7 - 87 = -20*y. Solve 2*d = y*u + 5*d - 16, 4*d = -3*u + 19 for u.
1
Let z(d) = d**2 - 10*d + 31. Let r be z(6). Solve -2 = -5*u - j, 8*u + 4*j + r = 3*u for u.
1
Let z be 12 - (6 - (-2 + 6)). Let d(x) = -x + 14. Let i be d(z). Let p = 18 + -12. Solve -2*o = i*h - 12, -3*o + o + p = 2*h for h.
3
Let f = 302 - 315. Suppose -7 - 6 = v. Let j = v - f. Solve -2*k + 5*i + 18 = j, -k + i + 2 = -4 for k.
4
Let o = -1854 + 1856. Solve -31 + o = -a + 5*p, 2*a = 4*p + 28 for a.
4
Let j = 66 - 64. Solve -2*k + 4*k = -4*b + 4, -2*b + 14 = -j*k for b.
3
Suppose -157 = -16*w - 61. Solve -3*z = -3*c - 0*z - 6, -5*c = -3*z + w for c.
0
Suppose 2*x = 3*s - 5 + 22, 0 = s + 3. Suppose -x*n = g - 5, -g = -0*g - n - 5. Solve -4*h + 6*h = 5*v, 25 = -3*h - g*v for h.
-5
Let o(i) = -i**2 + 4*i + 5. Let d be o(5). Suppose d = 5*l + l. Let c be 8 - (l + 1/(-1)). Solve -3*k = z - 2*k - 4, 3*z + 2*k = c for z.
1
Suppose -6 = -2*w - 16. Let p(n) = n + 16. Let m be p(w). Solve -4*c + 0*c = -2*u + 26, -m = -2*u + c for u.
3
Let y be (-70)/(-20) + 1/(-2). Solve -2*a + 3*m = -2, 3*a - a = -y*m - 10 for a.
-2
Let h(i) = 2*i**2 + 9*i - i**2 + 0*i**2 + 12. Let u be h(-5). Let r(x) = -x**3 - 7*x**2 + 7*x + 2. Let p be r(u). Solve 2*q - f - p = 0, 3*q + 3*f = -q for q.
3
Let u = -97 - -190. Let i = 93 - u. Solve -6 = -4*y + 2*l, -2*y + i = -3*l - 1 for y.
2
Suppose -g + 89 = 33. Let t = g - 33. Let x = -19 + t. Solve 2*v + 7 = 3*l + 6*v, 0 = 4*l + 2*v + x for l.
-3
Suppose 2*i - 12 = -4*i. Solve -x = -3*o + 2, -i*o = 5*x - 6*o + 21 for x.
-5
Suppose 30*v - 31*v = -2. Suppose v*i = 9 + 1. Solve 0 = 5*l - i, -m - 2*l = -5 for m.
3
Suppose 18 = f - 5*t, -3 = -0*f - 5*f - 4*t. Solve -4*w + 5*s = -5 - 22, 5*s = -4*w - f for w.
3
Let m = 305 - 300. Solve -4*f + 2*y + 37 = 13, 3*y = -m*f + 8 for f.
4
Suppose 2*l = 6*l - 52. Suppose l*i - 17*i + 12 = 0. Solve 11 = -f - 5*w, 2*f = 4*w + i + 17 for f.
4
Let r be (8 - 10) + (1 - -3) - -2. Solve -19 = r*k + 5*v, -4*k - 2 = -4*v - 10 for k.
-1
Let a(i) = -2*i**3 + 12*i**2 + 5*i - 30. Let n be a(6). Let b be (-13)/(-3) + (-10)/(-15). Solve -4*c - 3*w + 4 = n, -3*c + 8*c = b*w + 5 for c.
1
Suppose -5*v = 5*g - 35, 0 = 119*v - 122*v - 4*g + 23. Solve 5*d - h = -7, 0*h - v*h - 9 = -3*d for d.
-2
Let u(v) = -9*v - 35. Let x(g) = -17*g - 71. Let w(j) = 7*u(j) - 4*x(j). Let a be w(-7). Solve 4*q = 5*z + 22, -3*q + 0*z = -a*z - 17 for q.
3
Let m be (-8 + 6 - 1) + 8. Solve -8 = -m*o - 16*y + 12*y, 0 = -o + 5*y - 10 for o.
0
Let a(n) = -1. Let z(p) = 7*p**2. Let v(y) = 3*a(y) + z(y). Let b be v(3). Suppose d = 4*d - b. Solve -5*r - d = 0, -4*q + q - 7 = 4*r for q.
3
Let o = -4 + 11. Let z be (-20)/6*(-24)/20. Let j be z/12 - (-15)/9. Solve 0 = -4*c + j*n - 10, -o*c + 3*c + 3*n = 7 for c.
-4
Let d = -158 + 163. Solve 0 = 4*b + 3*c - c + 8, -d*b + 5*c - 25 = 0 for b.
-3
Let n = -4 + 14. Let u = -20 - -24. Solve 5*x - 5*l = -n, u*l - 10 = 2*x - 0*x for x.
1
Let u = 2784 + -2779. Solve 