*n + d + 19, 28 = 4*n + 3*d. Let l = -5 + n. Solve -l*k = -0 - 10 for k.
2
Suppose -11*y + 7*y = 0. Solve y*d + 10 = -2*d for d.
-5
Let s(u) be the first derivative of -2*u - 1/2*u**2 + 2/3*u**3 + 1. Let d be s(2). Solve a = 2*a - d for a.
4
Let j = 0 - 12. Let p be j/3 + 7 - 0. Solve -2*a - 10 = p*a for a.
-2
Let l = -43 + 31. Let c be l/(-9) - 4/(-6). Suppose c*j = 3*u - 12, 3*u + 7*j - 12 = 2*j. Solve 3*x = u*x for x.
0
Let n = -34 - -38. Solve -n*p + 3*p - 5 = 0 for p.
-5
Let o(s) = -s + 5. Let l be o(-7). Let x = -7 + l. Solve -20 = -3*y - x for y.
5
Suppose -y + 5 - 13 = -4*r, -3*y - 16 = -4*r. Solve -u + r + 0 = 0 for u.
1
Let y(t) = 0*t**2 - t - t**2 - 1 + 5*t. Let x = -30 - -32. Let u be y(x). Solve u + 3 = 3*r for r.
2
Let g be 6/3*1 + 2. Suppose 4*x - 3 = 5. Solve 2*y - g = -x for y.
1
Suppose 4*r - 12 + 4 = 0. Suppose 3*d - 4*d + r = -3*y, 3*y = 3*d - 6. Solve -2*c + 1 + 7 = y for c.
4
Let f be (4/2)/((-6)/(-33)). Solve -5*x - f = -1 for x.
-2
Let g(u) = -u - 5. Let w be g(-9). Suppose w*l = -l. Solve r = -l*r for r.
0
Suppose -3*n + 9 = 5*t, -5*n - 4 = -3*t + 5*t. Let w(u) = -5*u - 3. Let r(p) = 9*p + 5. Let i(a) = 4*r(a) + 7*w(a). Let o be i(t). Solve 2*l = 3*l - o for l.
2
Let w(i) = -2 - 4 + 1 - i. Let f be w(-5). Solve f = -z - 2*z - 12 for z.
-4
Let i be 1 - -5 - 4 - -2. Solve 6 = -i*s - 6 for s.
-3
Suppose -5*k = 3*z + 13, k = z - 2*z - 1. Suppose -m + 6 = 3*g, -2*g + 5 - 1 = -z*m. Solve 0 = g*y - 3*y - 1 for y.
-1
Let g(u) = u**2 + 4*u - 5. Let o be g(-5). Suppose 2*h - 6 = -o*h. Suppose -2*m + 3*m = -1, -c - h*m = 0. Solve -2*f + c = 5 for f.
-1
Let y = 7 + -7. Let s(f) = f**2 + 4*f - 7. Let p be s(-6). Solve w + y = p for w.
5
Suppose 3*g = 13 + 2. Suppose 3*m - 6 = -z - 1, 0 = 5*m - 3*z - 27. Solve -2*d = m*d - g for d.
1
Let b = 37 + -17. Suppose 15*z + 25 = b*z. Solve 0 = -4*q + z*q + 3 for q.
-3
Let j = 5 + -7. Let x be 0*(1 + 1*j). Suppose c = 4*u - 18 + 2, 3*u - 12 = x. Solve c = -3*n - n for n.
0
Suppose 0*p - 2*p - 2*v + 4 = 0, 3*p - 6 = -4*v. Suppose -2*c + 3 = l + 4, -3*l = -p*c + 19. Suppose 5*r = r + 60. Solve c*h = -h - r for h.
-5
Suppose 0 = 2*s + 3*s - 45. Solve -s = 5*a + 6 for a.
-3
Let u(h) = h. Let l be u(3). Solve 1 = -2*g + l for g.
1
Let m(h) be the first derivative of h**4/4 - 10*h**3/3 + h**2 - 15*h + 7. Let w be m(10). Solve 0*j = w*j + 25 for j.
-5
Suppose 3*y - 12 - 12 = 0. Let q be 3/(3/2) - -3. Solve q*i + y = -17 for i.
-5
Let s be -9*5/(45/(-6)). Solve -5*p - p = s for p.
-1
Let t = 18 - 18. Solve t*y - 2*y - 8 = 0 for y.
-4
Let f(y) = y**2 - y + 2. Let b be f(1). Solve -g - 2 = -b*g for g.
2
Let t(x) = x**2 + x - 15. Let n be t(-5). Solve n*k + 3 = 4*k for k.
-3
Suppose 0 = -36*z + 34*z + 10. Solve f + 12 = z*f for f.
3
Let c(y) = -y - 1. Let f be c(-5). Solve 4*k - f = -24 for k.
-5
Let p = 25 + -13. Let j = p + -10. Solve 6 + j = -4*c for c.
-2
Suppose -s + 5*m = -5, -4*s = -3*m - 3 - 0. Solve s = -h + 1 + 4 for h.
5
Let u = 0 + 5. Let q(y) = -y + 6. Let f be q(u). Suppose 10 = 2*l - 16. Solve -4*d + l = f for d.
3
Suppose -3*l + 5 = -16. Solve l - 1 = 3*n for n.
2
Let q(h) = -h + 7. Let b be q(3). Let n = b + 7. Solve 3 = 2*v + n for v.
-4
Let l = -12 - -8. Let a be 2 + (2 + l)/(-2). Solve 20 = 2*f + a*f for f.
4
Let x = 30 + -15. Solve 0 = 5*l + x for l.
-3
Let c(v) = -v**2 - 11*v - 8. Let f be c(-9). Let t = f + -10. Solve -3*w + t = -6 for w.
2
Suppose 4*n = -t + 10, 0*t - 28 = -4*t - 4*n. Let l(h) = -9 + 1 - h**3 + 2*h**2 + t*h**2 + h. Let q be l(8). Solve q = -x - 4*x for x.
0
Suppose 3*y - a = 3*a - 46, y = -a - 27. Let h be (-2)/4 + y/(-4). Solve h*o = 4*o - 3 for o.
-3
Let t(r) = -r**3 - 4*r**2 - 2*r - 6. Let m be t(-5). Solve 4 = -5*j + m for j.
5
Let p be 3/(0 - 3)*0. Solve 0 = -p*q - 3*q for q.
0
Let i be (-2)/(-4)*(1 - 1). Suppose i*m = m. Solve m = 4*q - q for q.
0
Suppose 14*s = 9*s. Solve s*f = 2*f - 6 for f.
3
Let g = 2 + -3. Let y be (6/6)/(g/(-4)). Solve 2*a = -0*a + y for a.
2
Suppose -12*r = -r - 11. Solve -1 - r = j for j.
-2
Let r(q) = q**2 + 3*q + 3. Let l be r(-2). Let u be l*3 + (1 - 4). Solve -2*c + 6*c - 20 = u for c.
5
Let g be (0 - -3)/(6/8). Let o = 45 + -29. Let c = o + -9. Solve -g*u + c = 27 for u.
-5
Let a(w) = 3*w**3 - 28*w**2 - 18*w + 5. Let v be a(10). Suppose 2*i - 5*i = 0. Let n(j) = j + 10. Let c be n(-6). Solve i = c*u + u + v for u.
-5
Let y be (6 - 2)/(3 + -1). Suppose -3*k - y + 11 = 0. Solve -k = -n + 1 for n.
4
Let f be ((2 - 3)/(-2)*-8)/(-2). Solve f*t - 7*t = -20 for t.
4
Let z be 2 - (0 + -3) - 0. Suppose -z = -2*b + 7. Solve -m = m + b for m.
-3
Let u be (-1)/((-4)/(-20))*-1. Solve -u*v - 12 = 3 for v.
-3
Let v be (-1)/(-1)*-3*(-16)/12. Solve 0 = -0*z + v*z for z.
0
Suppose 0 = -y + 3, 0*y = -3*x + y - 3. Solve -12 = -3*r - x*r for r.
4
Suppose 12 = -d + 3*u - 3, 3*d - 20 = -4*u. Let h be (-3)/(-5) + 14/10. Suppose h*g - 1 = 7. Solve p + d*p = -g for p.
-4
Let y = 14 - 14. Solve y = 2*l + 3*l for l.
0
Let l be 33*((-8)/(-2))/12. Let h = l - 7. Solve 20 = -h*a - 0*a for a.
-5
Suppose 0 = -0*w + 3*w - 7*w. Solve w = f - 4 for f.
4
Let b = -5 - 0. Let x(g) = g**2 + 5*g + 2. Let l be x(b). Solve -14 = l*m - 6 for m.
-4
Let j(d) = d**2 + 5*d. Let s be 6/(-5)*(6 + -1). Let n be j(s). Solve -2 = -4*c + n for c.
2
Suppose -38 - 88 = -6*z. Solve -4*x - 5 = -z for x.
4
Let q be 28/3 + (-1)/3. Suppose -x + 13 = 3*k, -3*x = 4*k - 8 - 16. Solve -x*a - 7 = q for a.
-4
Let x = 9 + -6. Suppose 6 = x*g - 6. Solve 8 = g*t - 4 for t.
3
Let r = 4 + -4. Suppose -l + 0*l + 6 = r. Let i be (-5 + l)*(1 + 10). Solve 0 = 3*t - i - 1 for t.
4
Let m = -9 - -13. Let a(n) = -n**3 - n**2 + n. Let g be a(0). Let x be 1/3*g - -14. Solve -5*k - m + x = 0 for k.
2
Let l be 6 - (0 - -2)*-2. Solve -7*f + l = -2*f for f.
2
Let s be (-2 - -5) + -1 + 2. Suppose 6*m = s*m + 6. Solve 2*h = -h + m for h.
1
Suppose -3*a + 15 = 0, 2*y - 4*a - 10 = -2. Suppose -16 = 4*o, 2*k + y = -5*o + 2. Let u(i) = i - 1. Let h be u(4). Solve -k*m + 3*m + h = 0 for m.
3
Let i(y) = y**2 - y - 2*y + 3 - 2*y. Let s be i(5). Solve s = -3*q - 3 for q.
-2
Let d(a) = -a**2 - 5*a + 6. Let b be d(-5). Suppose -2*k = -0*k - b. Solve 2 = -2*l + k*l for l.
2
Let j be (5 - (-46)/(-10)) + 13/5. Solve 0 = -o - 1 - j for o.
-4
Let v(l) = -l + 4. Let j be v(-4). Let f = j - 5. Solve 1 = -p - f for p.
-4
Let m = -5 - -7. Let v be -1*6/(m + -5). Suppose 3 = 2*y + q, 16 = -y - q - 3*q. Solve v = -c + y for c.
2
Suppose -t - 5 = -4*u, -3 = -3*u + 2*u. Let b = 33 + -8. Solve -2*q + t*q = b for q.
5
Let b(o) = o**2 - 2*o + 1. Let g be b(0). Solve 0 = 2*f - g + 11 for f.
-5
Suppose 0 = 2*m + 3*f - 5 - 7, 3*m + 8 = 2*f. Solve m = -6*t + 3*t + 15 for t.
5
Let f = 18 - 15. Solve f*r - 2 = 1 for r.
1
Suppose 0*r - 2*r = -3*r. Solve -4*d + 13 + 7 = r for d.
5
Suppose 0 = b + 4*b + 55. Let z = b + 6. Let r = 5 + z. Solve r = -p + 2*p - 1 for p.
1
Suppose -5*p = 4*d + 13, -4*d - 29 = -7*d + 4*p. Solve -2*u = -d*u - 5 for u.
-5
Let w(x) = -24*x**3 + 2*x**2 + x. Let n = -11 + 19. Suppose -3*h + 4*q - n = h, 3 = -4*h - q. Let t be w(h). Solve t = -p + 6*p for p.
5
Suppose 3*g + 0*g = 0. Let k = -2 - -7. Suppose -1 = -2*f + k. Solve g*c - f*c + 9 = 0 for c.
3
Let c(k) = k**3 + 4*k**2 - 6*k - 3. Let v be c(-5). Suppose 3*t - 11 = -a - 3*a, 3*a + v*t = 8. Let l = 1 - 1. Solve l*i - a = i for i.
-2
Let z(m) = -m**3 - 4*m**2 + 3*m - 6. Let i be z(-5). Solve 1 = -i*b + 9 for b.
2
Let j be 7/4*(-13 - -5). Let v be (-1)/(j/(-5) - 3). Solve -3*l + v*l = 0 for l.
0
Let r be (-135)/(-9) - 0/1. Let f = r - 13. Suppose -3*o + o = -6. Solve -o = f*w + w for w.
-1
Suppose p - 14 = -0*p + 2*t, -5*t = 3*p - 9. Solve 2*n - p = -0*n for n.
4
Suppose -9 - 21 = -3*x. Solve x*a - 6*a = -16 for a.
-4
Suppose -5*n = -0*n - 4*d + 5, -n + 13 = 2*d. Solve 0 + 3 = n*y for y.
1
Let n(i) = i**3 + 5*i**2 + 5*i + 3. Let p be n(-4). Let v = p + 7. Solve 9 = 3*c - v*c for c.
-3
Let z be (-1)/(-1)*(3 - 3). Let i(a) = a**2 + 3*a - 2. Let h be i(-4). Let g be 0/(2/(-2)) - -6. Solve -h*v + g + 2 = z for v.
4
Suppose -13*t = -7*t. Solve -2*n - n + 6 = t for n.
2
Let r(o) be the second derivative of -o**4/12 + 2*o**3/3 - o**2/2 + 2*o. Let k be r(3). Solve a = -k*a for a.
0
Let c be (-5)/15 + (-3)/((-18)/14). Solve 2 = k - c for k.
4
Suppose -4*b + 4 = 3*q + 27, b 