3*l - 19. Let k = -7 - -7. Solve k = 3*j - 12, 7*r - n*j + 15 = 2*r for r.
1
Suppose d = 5 - 2. Let s = 11 + -8. Suppose s*m + 5*v = -5, 5*m - 1 = -0*v + v. Solve 5*b - 4*a - 41 = m, -d*a + 7*a + 11 = -b for b.
5
Suppose 7*z - 4*z - 2*h = 28, 4*h - 28 = -z. Suppose 0 = -5*g + 27 - z. Let c = 3 - 1. Solve g*a + n = -c*a, 0 = a + n for a.
0
Let v = 14 + -6. Let f = 11 - v. Solve k + f*y = -0*k - 10, 3*y + 18 = -3*k for k.
-4
Let d(j) = -j**3 - j + 2. Let v be d(0). Suppose -4*x = -x. Let k(u) = u**3 - 8*u**2 - u + 8. Let h be k(8). Solve 0 = -3*a - x*a, -v*t + a + 10 = h for t.
5
Suppose 6*y - 4*y = -0*y. Solve -4*w + 13 = -y*b - b, 0 = 4*w - 16 for b.
3
Suppose 0 = -3*x + k + 6, -3*k - 9 = -2*x - 4*k. Let n = -3 - -6. Solve 12 = n*w - 3*i, -2*w + i + 12 = x for w.
5
Let w be (-4)/(-12) + 1/(-3). Let p = 3 + w. Solve -p = 3*x, -2*m + 5*x = 3*m + 15 for m.
-4
Suppose 2*b - 11 = 1. Let t(a) = 4*a**2 + 0*a**3 - a**3 - 5*a + a**2 + 6. Let f be t(4). Solve -b = -0*k - k - 2*u, -4*k = f*u + 6 for k.
-4
Let c = -35 + 38. Solve -x - 2*j = 7, -3*x - c*j = -2*x + 12 for x.
3
Let k be (-52)/(-20) + (-4)/(-10). Suppose 5*d - 4*r + r + 9 = 0, -k*d - 15 = -5*r. Suppose f - 6 + 1 = d. Solve -2*z - 2 = f*t, 5*z + 5 = -2*t - 0 for t.
0
Let m be ((-6)/(-8))/((-24)/(-128)). Solve -w - 3*v = -11, -w + m*w = 2*v for w.
2
Suppose -8*x + 3*x + 64 = 3*b, -4*x + 29 = -5*b. Suppose -x - 6 = -5*o + 4*r, 12 = 2*o + r. Solve -f = 5*u - 14, -u = -4*u - o*f + 4 for u.
3
Suppose 4*o = -6 - 46. Let z be 4/10 - o/5. Solve z = -3*f - 5*x, -3 = 5*f - 4*x + 2 for f.
-1
Let v be -8*(-1 - (-3)/12). Let y be (v/5)/(1/5). Solve -2*u + 2 = -3*l, u - 1 = y*l - 2*l for u.
1
Let j be ((-6)/10)/(2/(-10)). Let k(u) = -u - 4. Suppose 10 = -0*t - 2*t - h, 13 = t + 5*h. Let c be k(t). Solve -12 = -4*d + 5*g, 3*d = 4*d - j*g - c for d.
3
Let h = 30 + -15. Suppose 0*a = 3*a - h. Solve c + 15 = -3*x - 0*c, 3*c = x + a for x.
-5
Let w be ((-6)/(-10))/((-1)/(-5)). Suppose 0 = -2*y + 5 + w. Solve -y*k = -2*g + k + 8, 0 = 5*g - k - 20 for g.
4
Let c be 20/9 + (-2)/9. Let r be c - (5 - 3 - 3). Solve -r*g = -5*h + h + 5, 2*h = -4*g + 30 for g.
5
Let z(a) = -4*a**3 + a**2 + a. Let v be z(-1). Suppose 0*b = v*b - 12. Solve -b*n = -3*j - 6, 0*j = 4*n + 4*j for n.
1
Suppose 10*a = 7*a + 30. Solve 0 = -n + 2*m - 5 - 2, -3*m = -2*n - a for n.
1
Let f(l) = -l. Let b be f(-2). Suppose 4*u - 6 = b. Solve -2 = x - 3*g, -x - 1 = u*g + 6 for x.
-5
Let m be 6 + 1 - (1 + 0). Suppose m*a - 30 = a. Solve 3*k = 7*k + f - a, 5*f + 14 = 2*k for k.
2
Suppose -d = j + 3*j + 39, -d - 12 = j. Let t = -4 - j. Solve -t*c + 5*w - 3 = 2, 0 = -2*c + w + 2 for c.
3
Suppose -n - 3 + 5 = 0. Suppose o = n*o - 2. Suppose -3*d - 50 = -5*c + 81, -52 = -2*c + d. Solve -4*m + 5*s = 23, -c = 5*m + o*s - 7*s for m.
-2
Suppose 2*c + 14 = 4*c. Let m = 8 + -5. Let f be c/m + (-6)/18. Solve -3*n + 24 = 5*p, f*p + 4*n + 6 = 24 for p.
3
Let n = -31 + 35. Solve -5*a = 4*s - 24, 3*a - 5*a + n = -4*s for s.
1
Suppose 5*r + 5 = 30. Let c = 4 - 3. Suppose 56*s - 2 = 55*s. Solve -u = 5*j + 10, -5*u - c + r = -s*j for u.
0
Let y(g) = g**2 - 3*g - 7. Let h be y(5). Suppose -2*l - h*l = 10, -l - 44 = -2*f. Solve -3*w + 2*z - 13 = 0, -4*w - 7*z + 2*z + f = 0 for w.
-1
Let w be (15/(-10))/(9/(-48)). Solve 5*d - w = -2*p, -8 = -p - p - 3*d for p.
4
Let t(u) = 4*u + 2. Let w be t(-5). Let y = 20 + w. Solve 3*i + 4*d = 17, 4*i - 7 = -y*d + 9 for i.
3
Let k = 13 + -5. Let x = -8 + 14. Let l = k - x. Solve 0 = -3*d - 2*r + l, 4*r + 6 = 3*d - 4*d for d.
2
Suppose -9 = 3*w - 36. Let f(g) be the second derivative of -g**3/3 - 5*g**2 + 3*g. Let b be f(-7). Solve w*i = b*i + c, -2*i = 3*c for i.
0
Suppose 50 = -5*m + 60. Solve -2*i + 2*r = -4, 13 + m = 5*r for i.
5
Let k(o) = -3*o. Let b be k(-1). Suppose 5*w - 66 = -4*y + 45, -b*w = 5*y - 64. Suppose -w - 22 = -5*z. Solve -f + 2*v + 3 = v, -3*f + z = 3*v for f.
3
Let w(c) = -c**2 - 10*c - 6. Suppose 0 = -3*u - 2*d - 33, u - 2*d + 21 = -2*u. Let x be w(u). Solve -x*i = z - 5, -2*i = -4*i for z.
5
Suppose 0 = -2*v + 4*v - 5*y - 14, -14 = -4*v + 3*y. Let j = 59 + 13. Suppose -j = -5*h + 3. Solve -p = 5*c + 4 - h, c = -v*p + 4 for c.
2
Let v(r) = 3*r**2 + 2*r + 15. Let c be v(0). Solve -2*y - 2*z = -0*y - 6, 3*z = 3*y - c for y.
4
Suppose -3*b + 2*k + 18 = -b, 20 = -4*k. Solve 0*u + 3*u - 1 = t, 5*u = -b*t + 30 for t.
5
Let w be 14/6 - 1/3. Suppose w*c = 2*o - 4, c + 3*o + 12 = 6*o. Solve -5*l + c*h = 25, -9 = -4*l - 4*h + 3 for l.
-2
Let y(o) = -4*o - 8. Let r be y(-6). Let w = r - 4. Suppose -2*a = a - w. Solve -2*l + 10 = -4*s, 5*l + 45 = -0*s - a*s for l.
-5
Let p be 4/(69/21 + -3). Suppose 0*f - p = -7*f. Suppose -2*g + t - 1 + 5 = 0, -10 = -4*g + t. Solve 4 = x - f*x - 4*l, -3*x + g*l = 12 for x.
-4
Suppose -j + 2*j - 4 = 0. Suppose -k = -j*k + 15. Suppose 5*m = -2*r - 7 + 1, r - 4*m = 10. Solve -r*u = -d - 5 - 1, -4*u - k*d + 12 = 0 for u.
3
Suppose 3*w - 3*q = -12, -2*w + 4*q = 18 - 0. Let f be w*2/(-2) + 3. Solve -3*r = -2*r, -f*r + 16 = -4*s for s.
-4
Suppose -5*p + 9 + 11 = 0. Suppose 4*b = -0*b + 16. Solve -b*t + 2*t + p*r = 30, 3*t - 10 = -5*r for t.
-5
Let a(j) = 5*j - 15. Let p be a(4). Solve -o + p*g + 11 = -7, -5*o = g - 12 for o.
3
Suppose k = -5*a - 17, 3*a = 4*k - 2*k - 18. Let m be 3 - ((-3 - -3) + 0). Let h(n) = 5*n - 4. Let j be h(m). Solve 3*x - 4*l + 1 = 8, k*x = 5*l + j for x.
-3
Let m(q) = -q**2 + 10*q - 14. Let d be m(8). Solve -2*y + 4 = 2*p, p + d*p - 4*y = -29 for p.
-3
Let r(d) = d**2 + 2*d - 1. Let p be r(1). Let y be 3/p + 1/2. Suppose -8 = -2*z - y*z. Solve 2*v + 5 = v - 5*g, 4*v - 2*g - z = 0 for v.
0
Let x = 46 - 43. Solve -4 + 3 = -2*n + 3*w, -w + x = -4*n for n.
-1
Let r be (-3 - -5)*(-1)/(-1). Solve 0 = -5*b + 2*d - 30, -r*b + 5*d - 1 = 32 for b.
-4
Suppose b + 2 = 4*t, 4*b - 2*t = 7 - 1. Let y(h) = -h + 8. Let o be y(6). Let x be 0 + o + -2 + 6. Solve -3*v + x = -v, b*r - 1 = -3*v for r.
-4
Suppose 4*g - 2*r - 16 = 0, g - 33 = -4*g - 4*r. Let n(o) = o. Let z be n(g). Solve 35 = z*y + 2*j, 0 = y - 5*j + 21 - 1 for y.
5
Let u(n) = -n**3 - 3*n**2 - 3*n - 2. Let p be u(-2). Suppose p*k - 2 = -k. Suppose 0 = -g + k*g - 2. Solve 5*o + 3 = -g*x, -x = o - 5*o - 5 for x.
1
Suppose -w - 7 = -3*v - 0*v, 3*w - 19 = -v. Solve 17 = 2*d - 0*d + 5*i, v*i - 20 = 0 for d.
-4
Let q be (-4 + (-42)/(-9))*3. Solve -n + 0*n = -5*c - 11, q*n = 2 for c.
-2
Suppose -3*k = -0*k - 12. Suppose -2*r - 10 = -2*l, -2*l - 4 - k = 4*r. Let t = 17 + -14. Solve t*v + l*i = -17, 3*i - 4*i = -v + 1 for v.
-3
Let w(c) = -3*c. Let i be w(2). Let h be 50/15*i/(-5). Suppose h*q - 4 = -3*o - 1, 2*o - 2 = -2*q. Solve -4*b - o = -5*g + 6, 5*b = -4*g - 19 for b.
-3
Let x(g) = g**3 - 11*g**2 - 2*g + 25. Let l be x(11). Solve y + 8 = -3*y - u, u = -l*y - 7 for y.
-1
Let q(z) be the first derivative of -z**4/4 - 2*z + 4. Let c be q(-2). Let o be (-3)/c - 2/(-4). Solve o = 4*l + 2*p + 17 + 7, -15 = 5*l - 5*p for l.
-5
Let a = -21 + 13. Let d = 13 + a. Suppose 4*j - 3*j - d*w = 4, -3*j = 3*w - 12. Solve -4 = j*p - c, 0*c = -2*p + c for p.
-2
Let x(l) = -5*l - 1. Let k be x(-1). Let c(f) = 4*f**3 - 2*f**2 + 1. Let y be c(1). Let n be (-5)/(-2) - (-1)/2. Solve 7 - 1 = n*i + y*v, k = -i - 3*v for i.
5
Suppose 3*d = -y - 11 - 1, -5*d - 20 = -4*y. Suppose -t + 5 = -y. Solve -t*o + 17 = 4*l, 3*o - o - l + 1 = 0 for o.
1
Let f = 13 - 7. Suppose -u + f - 2 = 0. Solve 0*i + 10 = -5*v - u*i, 17 = v - 3*i for v.
2
Suppose -2*c + a = -0*c + 1, 0 = -3*c + 3*a - 9. Solve 0 = -0*m + 2*m - 4*o - 10, -4*m = -c*o - 8 for m.
1
Let y be 10/(-25) + 44/10. Solve f + 3*q - 2*q + y = 0, 5*f = -3*q - 14 for f.
-1
Suppose 0 = -4*a + 12, -3*a = 4*p + 2*a - 27. Solve 2*c = -4*l - 14, -7*l - 23 = -p*l + 5*c for l.
-2
Let l be (0/(-1))/(0 + 3). Suppose l = -k - 4*k. Solve k = 3*s + 1 - 4, 5*x - 5*s = 5 for x.
2
Let z = -93 + 96. Solve 0*o - z*o = -2*t - 23, o + 4*t + 11 = 0 for o.
5
Let h be (-101)/(-11) - (-24)/(-132). Let v be h/(-6)*170/(-15). Solve -16 = -5*k - 4*w, k + v = 5*k - w for k.
4
Let c(j) be the first derivative of 2 + 1/3*j**3 - 4*j + 0*j**2. Let r be c(5). Solve 2*f = -3*n + 3*f - 5, -3*n - 3*f = r for n.
-3
Suppose 0 = -4*a + 20, -3*a + 8 = -2*s + a. Let f = -1 + 5. Suppose 0*k + k - 19 = -5*l, -2*l - 4*k + f = 0. Solve 5*o - z = -0*o - 