*k - 2*k = -10. Solve -4*o = -g*u - k*o - 19, -5*o = -5*u - 25 for u.
-3
Let p(o) = o**3 - 4*o**2 - 4*o. Let z be p(5). Solve 4*m + 4*n - 28 = m, -z*n + 36 = 4*m for m.
4
Let i = 13 - 11. Solve 2*v = 5*s + 18 + 10, 0 = -i*v - s + 4 for v.
4
Let n(u) = -5*u**2 - u - 2. Let k be n(-1). Let p = k - -10. Solve -3*g - 3 = 5*j, -j = -p*g + 3*j + 28 for g.
4
Suppose 14 = 2*a + 5*a. Solve a*t = 2*s - 2 - 2, -3*s - t - 14 = 0 for s.
-3
Let b(w) = w - 5. Let t be b(5). Suppose 2*s + t = 6. Suppose 0*y = -s*g - 5*y + 18, 4*y - 24 = -4*g. Solve -k = -3*u + 16, 4*u - g*k + 2*k - 32 = 0 for u.
4
Suppose -5*k + 5 = 2*o, 3*k = -3*o + 4 + 8. Suppose 0 = -3*w + a + 3*a + 6, -o*a + 3 = -2*w. Solve 3*v = w*v, -2*z = -5*v - 10 for z.
5
Let g(w) = -w**3 + 5*w**2 + 7*w - 4. Let o be g(6). Solve -k - 3 = -h, -2*k - 2 = h + o*k for h.
2
Let p = -16 + 45. Solve 5*f = -o + p, 4*o - f = -0*f + 11 for o.
4
Let g be 2/(-12)*-3*174. Suppose 3*n + g = -0*n. Let l = n + 52. Solve -3*r = -2*a - 4*r + 7, -2*a + 5*r = l for a.
1
Let w be (1 + -2 - -1)/1. Let y(n) = n - 2. Suppose 5*q + 24 = 5*u + 3*q, 4*u - 3*q - 22 = 0. Let l be y(u). Solve 5 = j, 2*f + l*j + w*j - 16 = 0 for f.
3
Suppose 2*f - 6 = -0*f. Solve -q + 26 = 2*u + f*q, 12 = -u + 3*q for u.
3
Let l(f) = f - 5. Let m be 12/4*10/6. Let i be l(m). Solve -17 + 3 = p + 4*q, 4*q + 12 = i for p.
-2
Let p be (-4)/(5/((-270)/4)). Suppose 2*u - p = -u. Suppose 0 = f - h + 3, f + 2*h - 6*h + u = 0. Solve 0 = 5*k + 5*w + 10, 0 = -5*k - f*w + 3*w + 2 for k.
0
Let i be ((-138)/(-3))/(4/30). Suppose 4*o - i = -o. Suppose 0 = -3*y - r - 2*r + o, -3*r = 4*y - 97. Solve 3*b + 5*k + y = 0, 2*b + 2*k - 5 = -17 for b.
-1
Let l = 30 - -6. Solve 0 = 5*h + 4*n - 0*n + l, 5*h - 4*n + 4 = 0 for h.
-4
Suppose 4*k + 4 = -0. Let b be (k - (-28)/16)*4. Solve b = 3*m + 3*h, -4*m - m = -3*h - 37 for m.
5
Let a(t) = 2*t**3 + t**2 - 2*t + 2. Let h be a(1). Suppose -2*p = 3*p. Solve -5*f - 21 = -w, -4*w + p*w + 16 = -h*f for f.
-4
Let x be -6 - 4/(-3 - -1). Let l(o) = -o**2 - 5*o - 1. Let z be l(x). Solve z*w = -5*r, -2*r + r = 0 for w.
0
Let y be 6/(14/4 - 2). Solve 0 = -3*j - 3*u - 15, -5*j = -u - u + y for j.
-2
Let i = 7 - 2. Solve 3 = p - 6*p + 2*m, i*m = 3*p - 2 for p.
-1
Let b be 4 - (15/(-3))/(-5). Solve 11 = 2*u - 3*q, -b*u + q + 11 = -6*u for u.
-2
Suppose 6*u + 3 = p + 3*u, -u = 0. Suppose 3*t = -5*y + 9, -2*y + 4*t + 23 = 3*y. Suppose 0 = -y*l + 5*l - 8. Solve 2*w = 2*x + l, -2*w + 5 = p*w for x.
-1
Suppose v + v + 14 = 0. Let a = v - -11. Solve 4*q - 10 = 5*s + 16, a*q - 4*s - 24 = 0 for q.
4
Let o(f) = 14*f**2 - 3*f**3 + 2*f + 1 - 14*f**2. Let n be o(-1). Solve -n*r - 3*p - 20 = p, -5*r = -2*p + 2 for r.
-2
Suppose 2*b + x - 11 = 0, 2*b + 3*b - 31 = x. Suppose -b = -7*s + 4*s. Solve -a + 4*r = -3*a - 18, -s*r + 11 = -3*a for a.
-5
Let b(u) = -u**3 + 5*u**2 + 2*u - 7. Let y be b(5). Solve 3*a + y*g = 9, -3 = 3*a + 2*g - 7 for a.
-2
Suppose 5*x - 20 = -0*x. Let m(a) = -8*a**2 + 4*a - 3. Let q(w) = -w**2. Let t(u) = -m(u) + 3*q(u). Let d be t(2). Solve i = 3*i - x*l + 6, d = 5*l for i.
3
Suppose d = 17 + 8. Solve 0 = 5*q + d, -3*u - 2*q = -6*u + 16 for u.
2
Let d = 4 - 1. Suppose -7 = 4*f + 2*q - 27, 33 = 3*f - 3*q. Let n = 12 - f. Solve -2*x - 4*b - d = -n*x, -3*b - 5 = -5*x for x.
1
Let k be (-6 - 4)/(1 + 0). Let i(w) = -w + 1. Let y be i(k). Suppose -y + 31 = 4*c. Solve -4 = -z - 4*q, -3*z + c*q + 8 = -4 for z.
4
Suppose 20 = 11*x - 6*x. Solve 6*q - 28 = 4*l + q, -x*q + 16 = 0 for l.
-2
Let r = 161 - 159. Solve g + 11 = -4*g + 2*y, 0 = -r*g + 2*y - 8 for g.
-1
Let i be (-6)/10*(-100)/30. Solve -x = 2*l + i*l + 7, -l = -5*x + 7 for x.
1
Let j(a) = a**2 - 9*a - 20. Let g be j(11). Solve -2*t - 3*h = -g*h - 2, -3*t + 5 = 2*h for t.
-1
Suppose -3*a + 4*f = -1 - 2, -4*f + 12 = 0. Solve -2*s - a*w - 7 = -5*s, w = -4*s - 6 for s.
-1
Suppose -3*k = -2*y - 8, 0 = -2*k + 4*y + 2 + 6. Let a = -2 - -11. Let h = a + -6. Solve 4*o + g + 13 = 0, k*o - 4*o - 19 = h*g for o.
-2
Suppose -13 - 11 = -6*u. Solve 2*n = 3*l - 2*n - 18, -4*n - u = 4*l for l.
2
Let x(m) = -m**2 - m. Let f be x(-1). Solve 0*k - q - 5 = 3*k, 4*k - 5*q + 13 = f for k.
-2
Suppose 13 = 7*l - 36. Solve s - 5 = 4*d, -5*d - 3 - l = -5*s for s.
1
Let m = -36 - -39. Solve 0 = 2*h + 5*c + 2 - 19, m*h - 5*c = -12 for h.
1
Suppose 3*w = 3 + 9. Suppose m = -n, 6*m + w*n = m + 3. Solve 3*g = -m*x - 0 + 3, -x + 2 = 2*g for g.
1
Suppose 0 = -20*x + 17*x + 6. Solve u - 3 = -2*u - 3*v, -4*v - 4 = x*u for u.
4
Let h(a) = -2 + a**2 - 8*a + 3 + 0. Let j be h(8). Let d = 4 + j. Solve -d*v + 5 = -4*b + 16, -9 = 3*b + 2*v for b.
-1
Suppose 13*h + 8 = 15*h. Solve 4*g + 8 = 4*i - 12, 0 = -h*i - g for i.
1
Let g(k) = -k**3 + 8*k**2 - 8*k + 10. Let h be g(7). Solve 2*c - 25 = -3*v, 0 = -c + h*v - 7*v + 25 for c.
5
Let r = 8 - 10. Let p be -3 + r/(2/(-13)). Let l(q) = q - 2. Let c be l(p). Solve 4*u - 5 - 31 = -5*g, 2*u = 4*g - c for g.
4
Suppose 5*p + 35 = 5*g, 3*g - 2*p - 3*p - 31 = 0. Solve 7*l = -3*w + g*l - 32, 5*l + 28 = -2*w for w.
-4
Let k be (-2)/(-7)*(0 - -77). Solve 2*d = -2*d + 2*b + k, 0 = -3*d - 5*b - 3 for d.
4
Suppose -3*q + 40 - 4 = 0. Suppose 3*n + n - q = 0. Solve -l - 2*h - 2 = 0, h - n*h = 2*l for l.
2
Let f(o) = 5*o + 1. Let d be f(2). Let v = -8 + d. Let n(z) = 2*z - 16. Let r be n(8). Solve -2*s + 4*u - 1 = -3, r = -2*s + v*u + 3 for s.
3
Suppose 5*u - 9 = -3*m, -3*u - 3*m + 0 = -3. Let p be ((-4 - -3) + u)/2. Solve -5 = -5*x - 5*n, 4*x + 5*n = 2*x - p for x.
2
Suppose 13*p - 10*p = 0. Solve -3*h + 25 = -4*k, p*k - 2*k - 5*h = -7 for k.
-4
Let s be (-1)/(0 - 1) + 6. Suppose n + s = 4*x, -3 = -x + n - 2. Suppose x*h = -3*v + 2*v + 12, -5*v + 24 = h. Solve -3*u - 12 - 4 = -5*a, -a + 17 = v*u for a.
5
Let i be (2 + -1)*(-2 + 3) + 1. Solve -4*h = -i*l + 24, 4*h + 5*l - 1 = 3 for h.
-4
Let p(b) = 2*b - 5. Let l be p(5). Suppose 5*n = -2*g + 20, -l*n - 9 = -5*g + 6. Solve -5*w + 32 = -3*u, g = w - 2*u - 7 for w.
4
Suppose -u - 2*u = 0. Suppose 4*f + 19 = 3*c, 4 + 11 = -4*f - c. Let b be 1/2 + (-18)/f. Solve 0 = x + b*t + 16, 2*x + 3*t + 4 = -u*t for x.
4
Let z be 9 - -1*2/12*-6. Solve z - 2 = 5*m - 2*s, 3*m - 4*s - 12 = 0 for m.
0
Suppose 5*r = -0*r + 35. Suppose 3 = -2*l + r. Solve -2*h + 4*d + 12 = 0, l*h - d - 3 = -0*h for h.
0
Let n be 4/2 + 0 + 48. Suppose 0*k - 2*k + n = 0. Let l = -284 - -287. Solve v = -2*w + l*v - 18, k = -5*w + v for w.
-4
Let s be 2*(1 + (-1 - -1)). Let l = -7 + 6. Let y be (l/s)/(1/(-12)). Solve -5*g - 3*z - 2 = y, z + 2 = -g for g.
-1
Suppose -23 = -4*n + k, 6*n - n + 4*k - 34 = 0. Let m = n + -4. Suppose m = c - 8. Solve -4*u + 4*o = -2*u + c, u + 2*o = 7 for u.
1
Suppose 2*b - j - 4 = -0, 0 = -4*j. Let o(q) = 2*q**b + 0*q**3 + 25 - q**2 + q**3 + q. Let h be o(0). Solve -h = 5*k + x, -5*k - x + 2*x - 15 = 0 for k.
-4
Let n(g) = -2*g**3 + 38*g**2 + g - 15. Let h be n(19). Solve -5*y + 2*t = t + 28, h*y + 4*t + 8 = 0 for y.
-5
Suppose -19 = -3*p + 38. Solve 5*s + 3*f - 5 = -f, 3*s = 2*f - p for s.
-3
Let w(a) = a**3 + 2*a**2 - 3*a - 3. Let g be w(-2). Let d be ((-9)/12)/(2/(-8)). Solve -2*m + 3*b = -d - 2, g*m = 2*b for m.
-2
Let o = -7 - -5. Let a be 1/o - (-18)/4. Solve 0 = -a*z - 16, -5*m = -3*z - 13 - 4 for m.
1
Let k be -3*-2*(-1)/(-2). Let s = -4 - -5. Solve -4*h + s + 4 = u, k*u = -4*h - 1 for h.
2
Let a be -5 + 5 - 2*-1. Solve a*d + 3*f + 9 = 0, f - 5 = 5*d - 25 for d.
3
Let s(y) = -2*y + 6. Let u be 2/(-9) + (-61)/9. Let n be s(u). Solve 4*b = 4*g + n, -2*b - 8 + 0 = 4*g for g.
-3
Suppose 0 = a - 4*a + 12. Solve -8 = 2*w, 4*w = -a*j - 2 - 2 for j.
3
Let t be 2/(-5) - 4/(-10). Suppose 4*i + 3*a - 25 = t, 4*i - 2*a - 1 - 9 = 0. Let n be (-70)/(-4) - 2/4. Solve 12 = 4*b - 0*b, -i*b = m - n for m.
5
Let i = -24 + 43. Solve i = 4*l + 5*b, 2*b = 5*l - 3*l + 4 for l.
1
Suppose m + 3*m - 3*l = 0, -5*m = -3*l - 3. Solve m*g = -4*o, 3*g - o = o for g.
0
Suppose 4*s + 8 = 20. Solve 5*t = s*y + 8 + 6, 0 = t + 2*y - 8 for t.
4
Let h be 1/(-1)*10/(-2). Suppose -59 = -5*w + 2*m + h, -w + 18 = -3*m. Solve 11 + 2 = -3*k + r, 4*k + 4*r + w = 0 for k.
-4
Let w(a) = 2*a - 3*a - 3*a**3 + 1 + 0*a**3. Let u be w(-2). Suppose 8*q - 3*q - 15 = 0. Solve -q*i + 21 = 3*o + i, -u = -5*o - 4*i for o.
3
Let v(r) = -r**2 - 10*r - 2. Let l be v(-10). Let c(y) = 2*y**2 + 0 + 0*y + 