2*j. Let z = 25 - 23. Solve 5*x + z*b + 25 = 0, -x = t*b + 2 + 3 for x.
-5
Let t be (-45)/(-72)*-4*-1*2. Let o = -4 - -7. Solve q = o*h + 2, -5*h + 0*h = t for q.
-1
Suppose -2*j = a - 10, 5*a - 24 = 2*j + j. Let f be 2 + 5/((-5)/4). Let p = f + a. Solve -2*y + 12 = -p*b, 3*y - 7*y + 4*b = -12 for y.
0
Suppose h + 4*m - 23 = 0, 2*m - 8 = -0*m. Let y(a) = a - 3. Let t be y(5). Solve 2*l + t*l + 4*w - 12 = 0, 3*l + 5*w = h for l.
4
Let o = -34 - -47. Solve -o + 4 = -3*m + 5*c, c = -2*m - 7 for m.
-2
Let j(u) = u**3 - u. Let q be j(0). Suppose 4*i + 8 + 120 = q. Let n be (2/(-4))/(2/i). Solve -6 = 5*c + l, 0*l - 5*l = 3*c + n for c.
-1
Suppose 3*q = 4*q + 4*q. Solve -t + q - 10 = -2*c, 0 = 5*c - t - 22 for c.
4
Suppose -5*k + 6*z = 2*z - 90, 0 = 3*k - 3*z - 57. Solve -4*f = 3*n + k, -4 = 2*f + 6 for n.
2
Suppose -o - 4*o + 145 = 0. Suppose u + 20 = 3*w, 5*w - 3*u = 7 + o. Suppose -4*i + 6 = -w. Solve 0*d + 5*v + 31 = -4*d, 4*v = i*d for d.
-4
Let d = -181 + 184. Suppose -3 = -g + 7. Solve -3*b + 5 = -4*y, 0*y + d*y + g = -4*b for b.
-1
Let t be ((-6)/(-8))/((-1)/(-4)). Suppose 4*o - 1 = 3*o - 2*b, 8 = -4*b. Solve -o*u - 26 = 2*k, -3*k + t = -0*k - 3*u for k.
-3
Suppose 13 = 3*o + 5*x, -x - 11 = -3*o - 5*x. Let s(y) = 5*y**2 + 1. Let g be s(o). Solve 17 = -2*f - 3*z - g, 4*z + 12 = 2*f for f.
-4
Let m = -4 - -3. Let w be (0/m)/(-2*1). Solve -k + 4*i = -w*k + 15, 2*k - 5*i + 18 = 0 for k.
1
Let y(q) = 3*q**3 - 2*q**2 + 1. Let h be y(1). Suppose -h*j + a = 2*a - 5, 0 = -j - a + 2. Solve -4*z = -j*s - 28, z - 4*s = 5*z for z.
4
Suppose 4*c - 6*c + 8 = 0. Suppose 5*p - 7 = 4*x, x = c*p - 6 - 4. Suppose f = 4*l - 11, l + l + p*f = -5. Solve 0 = 2*h + 2*h + 20, 0 = -5*g - l*h + 10 for g.
4
Let n be 2/(-1) + 36/6. Let g = n + 25. Solve -2*f + g = 5*x - f, 0 = -3*x + 2*f + 7 for x.
5
Let y = 5 - 7. Let r be 2/(-3)*15/y. Solve r = 3*q - 2*j, j + 4*j + 3 = -2*q for q.
1
Let y be (3 - 2)/(1/2). Suppose -3*r = -4*i + 6, -15 = -y*i - i - 3*r. Solve -z + 3*d + 3 = z, -i*z - d = 12 for z.
-3
Suppose 0*b - 16 = -h + 5*b, -48 = -3*h - b. Solve 2*l + 4*q = -q - h, 14 = -l - 4*q for l.
2
Let i be (-1)/(((-2)/(-58))/(-1)). Solve 7*x = 2*x + 4*w, -x - 5*w = -i for x.
4
Let c = 39 - 36. Solve 2*b = -2*h - 2, -c*h + 4 = -h for b.
-3
Let d(a) = -a**3 - a**2 + a - 3. Suppose 2*k + 5*h = -2 + 6, 2*h + 5 = -3*k. Let m be d(k). Solve 5*j + 32 = 4*z, 7*z - m = 3*z for j.
-4
Let w = -10 + 4. Let q be (1 - -1) + (w - -2). Let r be (1 + q*2)/(-1). Solve -3*u + 31 = 4*f, -r*f - 23 = -3*u - 5*f for u.
5
Suppose 0 = -5*j - 31 + 106. Solve i = 5*o + j, -4*i + i = 4*o + 31 for i.
-5
Let z be (42/7)/((-2)/(-10)). Suppose -5*g + z = -5*h, -4*g = 3*h + 4 - 0. Solve 4 = -g*s - 2*s - 2*b, 2*s + 4*b = 4 for s.
-2
Let d(n) = -n**3 + 4*n**2 + 4*n + 7. Let j be d(5). Solve y + 6 = s - 2*y, j*s + 3*y - 3 = 0 for s.
3
Let x = 9 + -5. Suppose -2*w + 38 = x*p, 20 = 3*w + w. Suppose -35 = -4*z - a, -p*z + 3*z - 4*a + 32 = 0. Solve -r - 3*g - z = 0, 0 = r + 4*r - 4*g - 12 for r.
0
Let j be (-7 + (-3 - -5))*-1. Let i(y) = 2*y - 9. Let h be i(6). Solve 4*c = 0, -3 = -h*w - j*c - 0*c for w.
1
Let c = 7 + -5. Suppose 0 = -2*g, c*i - 2*g - 4 = i. Suppose -f = 5*x + 4*f - 15, 2*x - f = 9. Solve -2*n + 2*u = -x*n - i, n - 5*u + 20 = 0 for n.
-5
Suppose -4*q + 3*v = 8*v, -5*v = q + 15. Suppose 7 = 4*t - q. Solve 6 = 3*r + z, 4*r - 11 = -t*z + 2 for r.
1
Let c(s) = s**3 + 10. Let d be c(0). Let z be d/(-1)*(-2)/4. Solve 0*p - p - 5*n = 29, 0 = z*p + 3*n + 35 for p.
-4
Suppose -2*p + 19 = 3*h, 0 = -2*p + 3*h - 4*h + 9. Solve 4*g - 23 = -3*q, -18 + 7 = -q - p*g for q.
1
Let z be 2 + 1/(2 - 1). Let q(m) = m. Let k be q(z). Suppose 0 - 4 = -x - 5*v, 0 = -k*v. Solve -4*d - 5*h + 15 = d, 0 = -2*d + x*h - 6 for d.
1
Suppose 10 = 5*m - 0. Suppose 3*k - k = m. Solve 3*j + 0*h - k = 2*h, 5*j + 7 = -h for j.
-1
Suppose -2*h - 3 + 35 = 0. Let u = h + -7. Solve 8 = 2*y - u*r + 4*r, 0 = 2*y - r for y.
-1
Let s(w) = -w + 6. Let m be s(3). Let x = 10 - 7. Suppose -4*b = 5*n - m - 7, x*n = -2*b + 4. Solve -3*g + 16 = -0*c - c, b*c = -5*g for c.
-4
Suppose 3*m - 1 = 3*x + 2, -4*x + 5*m - 7 = 0. Solve 2*y + x*w - 8 = 0, -2*y + 0*w = -5*w - 15 for y.
5
Suppose -1 = 5*p + 4*h, 2*p + 0*p = -5*h - 14. Suppose 0 = -6*r + p*r + 15. Solve 0 = 3*v + 12, -j = 2*j + r*v + 11 for j.
3
Let u(n) = n + 7. Let s be u(7). Suppose -2*x = -s + 2. Solve 0 = -4*o + 2*b - 16, 3*o + x - 3 = -3*b for o.
-3
Suppose 9 = -3*p, -5*r + 12 = 3*p - 4. Solve 28 = r*z - 2*s, -2*z - 3*s + 4*s + 12 = 0 for z.
4
Let l be (-68)/306 + (-11)/(-9). Solve -5*y - 2*x + l = -8, -y = 2*x + 3 for y.
3
Let u = 27 - 18. Let z = u + -5. Solve -8*t + z*t + 3 = 5*j, 5*t = -5*j for t.
-3
Suppose 23 = 4*a - 5*z, 4*a = -0*a - 3*z + 63. Solve -p + 4*x + 8 = 3*p, a = 2*p - 4*x for p.
-2
Suppose 6*b - 24 = 2*b. Suppose b*i - i = 0. Solve m - 2*x = -0*x + 8, m + 5*x + 6 = i for m.
4
Suppose 0 = -4*t - 0*t + 16. Suppose -2*l - l + t*y = -9, 3*y = l - 3. Solve l*u = 5*k - 36 + 1, -2*u - 4*k = -6 for u.
-5
Suppose 4*l - 5 = -l. Let y be 1*(19 + 0/l). Let u = 3 - 0. Solve -5*d = z, -d + u*z - y = 7*z for d.
1
Let j = 0 + 0. Suppose j = -2*m + 6*m - 20. Solve m*s + 15 = -2*v, v - 4*s = -0*v + 25 for v.
5
Suppose n = 5*n - 8. Suppose n*v - 71 = -5*u - 0*v, 5 = u + 5*v. Suppose q = -0*q + 2. Solve 0 = -f + q*b - 5, 3*f - 2*b - b + u = 0 for f.
-5
Let m = -11 + 16. Suppose m*t - p + 2 = 3*p, t - 3*p = 4. Let d = 0 - t. Solve -d*x = -4*o - 6*x - 32, 0 = 5*o - 2*x + 12 for o.
-4
Suppose 6*x = x - 150. Let l be (-1)/(-4) + x/(-8). Suppose -5*c = -0*j - l*j - 16, 4*c + j + 4 = 0. Solve c + 4 = -4*k - 4*u, 2*k = 4*u + 4 for k.
0
Let f = -8 - -10. Suppose -f*p + 4 = 4*a, 0*p + a - 1 = 2*p. Let v be (-70)/(-4) - (-1)/2. Solve -5*c + 5*w = 58 - v, p = -4*c + w - 20 for c.
-4
Suppose 4*s + 5 - 19 = i, s + 3 = -3*i. Suppose s*d - 6 = -0*d. Let r(g) = -g**2 + 5. Let o be r(0). Solve -2 - 3 = o*j + v, 4*j + d*v = -4 for j.
-1
Suppose p + 2 = 0, 7*p + 10 = 2*v + 2*p. Let l be (-1)/((-74)/24 + 3). Let u be l/(-18)*(0 - 3). Solve v*m + 2*m + 6 = 0, -4*m = u*f + 10 for f.
1
Suppose -4 + 24 = 4*d. Suppose 0*j = -j - f + 2, 2*f = -d*j + 13. Let q = j - 3. Solve q*c + 5*c = -3*i - 4, i - 5*c = -8 for i.
-3
Let h be (0 + (0 - 0))*1. Solve 0 = -5*j - 3*d - h*d - 3, -4*j + 5*d + 5 = 0 for j.
0
Suppose 25*g + 6 = 28*g. Solve -3*l + g*l - 1 = -4*f, f + 6 = -l for f.
-1
Let r(x) be the second derivative of 8*x**2 - 3*x + 1/6*x**3 + 0 - 11/12*x**4 - 1/20*x**5. Let c be r(-11). Solve -j + 12 = c*l, 0*j - 4 = -2*j for l.
2
Let v(q) = q**2 - 3*q + 4. Let z be v(3). Solve z*p = 2*j + 2*j - 20, 2*p = -4*j + 14 for j.
4
Suppose 3*l - 21 + 4 = -o, 95 = 5*o + 5*l. Solve o = 2*y - 3*s + 5*s, 0 = -4*y - s + 25 for y.
5
Suppose 3*t + 4*c - 2 = t, 5*t - 5*c = 20. Solve 3*w + i = 4, -2*w - 2*w + t*i + 27 = 0 for w.
3
Let r be (-3)/5 - 10/25. Let p = 3 + r. Suppose p*y = -3*y + 10. Solve -8 = 3*n + n - y*b, 0 = -4*n + 5*b - 8 for n.
-2
Let i be 1/3 - (-33)/9. Suppose -4*r - i*c - 4 = -3*r, -5*c = 3*r + 5. Solve 6*g + 11 = -4*f + 3*g, -4*f - 2*g - 14 = r for f.
-5
Let z be (-2)/(-2) + (-1 - -4). Suppose -3*a - 25 = -3*s - 4, 12 = -4*a. Let c = z - s. Solve -2*y = 2*p - 3*p + 3, c = -p + y + 1 for p.
-1
Suppose -h = -5*h + 8. Let s be (12/(0 + 6))/(4/10). Solve 0 = -s*f - 3*n, 0 = h*f - f - n for f.
0
Let m(g) = -2*g. Let o be m(1). Let x be ((-6)/15)/(o/20). Let w be -1*(-3)/(x - 3). Solve -2*d - w*d - 5*i = -35, -3*d - 4*i = -24 for d.
4
Let z = 38 - 34. Solve 4*u + 3*c = z*c - 8, -4*c = 0 for u.
-2
Suppose 3*p + 2*y - 4 = 0, 0 = -4*p + y - 3*y + 4. Solve -4*c + 2*a + 26 = p, -2*a + 7*a + 20 = c for c.
5
Let d = -1 + 0. Let i be 1 + -2 + 1 + d. Let b(k) = -3*k - 1. Let n be b(i). Solve 0*s = -2*v + 2*s + 14, -2 = 2*v + n*s for v.
3
Let p(i) = i**3 + 3*i**2. Let t be p(-2). Let w = -1 - -1. Suppose h + w*h = t. Solve 4*v = b + 10, -h = -4*v + 8 for b.
2
Suppose 3*z - 4*z - 4 = -3*k, k = -2*z + 13. Solve 0*r - 2*r = n + 10, 25 = -z*r - 2*n for r.
-5
Suppose 0 = -p - 0 - 4. Let b be p*4/8 + 12. Solve 4 = 2*h + 5*z - 29, -2*z + b = 0 for h.
4
Let f be (3/(-3))/(46/(-22) - -2). Solve -4*g + 4*l + 0 = 4, -l - f = -4*g for g.
4
Let j(c) = -c**2 - 9*c - 2. Let z be j(-9). Let r be (z - (-2 + 1))*-4. Solve -h - r*h - q = -10, -2*h 