4*f + 175 = 0. Solve -5*k - 5*j = f, -4*k + 2*j + 20 = -9*k for k.
-2
Suppose 0 = -k + 2*r, 2*r + 2*r + 12 = -4*k. Let z(l) = l + 2. Let y be z(k). Solve -4*j = -b - 3, 4*b - 3*j - j = y for b.
1
Suppose 3*j = -2*k - 11, -k - 8 = -0*k + 2*j. Suppose k = 3*b - 4. Solve 0*p + 4*x = -b*p, x = -p + 1 for p.
2
Let t(c) = -c**3 + 14*c**2 - 25*c + 17. Let h be t(12). Solve -b = h*w + 25, 2*w = -2*w - 4*b - 20 for w.
-5
Let m(l) = l**3 + 3*l**2 - 2*l + 4. Let p be (-1)/(15/12 + -1). Let z be m(p). Let f be (-20)/z + -1*1. Solve 4*q - 3*w = 1, f*w + 5 = 5*q - w for q.
-2
Let t(j) = -3*j - 4. Let z be t(-8). Let o = 1 + 2. Let u(y) = y**3 - 4*y**2 + 4*y - 3. Let r be u(o). Solve r = 4*w + 5*h - z - 12, 2*w + 5*h = 26 for w.
3
Suppose 0*x - 4 = -x. Suppose -3*d = x*k - 17, k - 20 = -3*d - 0*k. Solve -s - q - 4 = 2*q, 2*s + q = d for s.
5
Let h = 7 - 7. Suppose -2*y + 11 - 1 = h. Solve 2*s + 16 = -3*a, -3*s - 22 = -2*s + y*a for s.
-2
Let i = -17 + 20. Solve -13 = 2*n + i*m, 0 = -n - 4*n - m for n.
1
Suppose 6*m = m - 10. Let g be m*((-21)/6 + 2). Solve -5*d = -2*v, -5*d + 0*d = g*v for v.
0
Let m = 10 - 16. Let t be ((-2)/(-2))/((-2)/m). Solve 0 = t*o - 3*y + 6, -5*y + 4 + 4 = -3*o for o.
-1
Suppose -4*u = -2*g - 8 - 2, -4*g = 20. Solve -2*y + 6 = -2*z, 1 = 5*y - u*z + 2*z for y.
1
Suppose 0 = -2*t - t. Suppose t = 5*r - 5*i - 50, -r + 4*r - i = 22. Solve r - 15 = -4*h + w, 4*h + 4*w = -16 for h.
1
Let o be (-3)/5 - 69/(-15). Solve 3*z - 3 = -5*u - 5, -o*z = 3*u - 1 for z.
1
Suppose y + 2*y - 18 = 0. Solve -6*m - 22 = -m - t, -t = 2*m + y for m.
-4
Let z(v) be the second derivative of -v**5/20 + 5*v**4/12 + 4*v**3/3 + v**2 + 2*v. Let j be z(6). Solve -5*c - j = 3*x - 4, 5*c + 2*x = -5 for c.
1
Suppose -2*c + 0*x = 5*x - 23, -3*c + 3*x + 24 = 0. Suppose -9*k = -6*k - c. Solve -z + k = 1, -7 = i - z for i.
-5
Let h(y) = -4 + y**2 - 5 - 2*y + 8*y + 5. Let z be h(-8). Suppose -z = -4*t + 4. Solve -5*d - 2 = -t*u - 0, 0 = -2*u - d - 6 for u.
-2
Let v(g) = -g**2 + 12*g + 25. Let i be v(12). Solve 3*a + 4*h - 35 = 0, -7*a + i = -3*a + h for a.
5
Let v = 23 + -21. Let q be (v + -1)*(5 + 0). Solve -6 = -2*b - a - 3*a, 2*b - q*a = 15 for b.
5
Let a be ((-2)/(-6))/((-11)/(-99)). Solve 0 = -4*g - 2*d - 20, -g + a*g = -3*d - 18 for g.
-3
Suppose 0 = -2*u + 6, -2*o + 4 = -3*u + 5. Solve -a = 4*y - 0*a, 5*y - o*a = 0 for y.
0
Suppose 0 = 2*b + 2*j - 4*j, -2*b + 3*j - 1 = 0. Suppose -5*y - 18 = 22. Let n = 12 + y. Solve 4*d + 2 = 2*k, 3*d - n*k = 2 - b for d.
-1
Let s be (-18)/(-2) - 1 - 1. Let o be (49/(-14) + 6)*(3 - 1). Solve 0 = -4*h + 3*h + 3*t + s, 0 = -3*h + o*t + 17 for h.
4
Let u(l) = -2*l + 8. Let q be u(-8). Solve -3*n + 17 = -4*g, 2*n + 6 = 4*g + q for n.
-1
Suppose 5*q - 37 = 3. Suppose -q = 2*n - 2*b, -2*b - 4 = -12. Solve n = 3*h - 2*l, -2*h - 11 = -4*l - l for h.
2
Suppose 6 = -4*s + 26. Suppose 0*t - s*t + 25 = 0. Suppose 0 = -6*a + a - 3*y + 1, y = -4*a + t. Solve 3*h - l = 9, 0 = h + a*h + l - 3 for h.
2
Suppose 4*p = 4*b + 148, 10*p - 185 = 5*p - b. Solve -5*f + p = 4*g, 0 = 5*f - 26 + 1 for g.
3
Let y be (6/(-5))/(6/20). Let r(v) = -2 + 8 - 2*v + 7*v - 3*v**2 - v**3. Let g be r(y). Solve 5*f = -g*x + 4 + 11, 6 = 2*x + 2*f for x.
0
Suppose -6 = -s - 3. Let q(n) = s*n + 3*n - 5*n. Let g be q(5). Solve -5*r + 5 = -g*j, 4*j = -0*j + 3*r - 8 for j.
-5
Suppose -t + u = -14, -t + 7*u - 4*u = -12. Solve -5*n - y + t = 0, -5 = -3*n + 3*y + 22 for n.
4
Let c = -24 - -24. Let r = 2 + c. Solve 5*i - 28 = -u, -3*i + r + 1 = -4*u for i.
5
Let q(a) = -a**3 + 3*a**2 + 8*a - 11. Let d be q(4). Suppose -2*l - 16 = -2*u - 5*l, 6 = -3*u + 3*l. Let c = 1 + 3. Solve u*i - i = v - 2, -d*i = 2*v - c for i.
0
Let c = 5 + -3. Suppose -3*f = 2*d - 0*d + c, 5*f - 30 = 5*d. Let o be f/(-1) - -3*4. Solve -l = -q, 4 = 2*q + o for l.
-3
Suppose 3*f = -111 + 375. Suppose n + 3*w - 36 = 0, n - 5*n + f = -2*w. Solve 0 = 3*q + h + 10, -4*q + 5*h - h = n for q.
-4
Let q = -106 - -110. Suppose -52 = -4*f + 16. Solve q*j - v = 5, -3*j - 5*v + 4 = -f for j.
2
Suppose -19 = -4*c + 33. Let v = -8 + c. Solve -4*r + 0*r + 8 = 2*x, 3*r - v = -x for x.
2
Let p = -23 - -33. Solve -6*l + v = -2*l - 8, 2*l - p = -v for l.
3
Let m = 6 + -2. Suppose -3*i + 0*i + 12 = 0. Solve -i*u - 4*q = -28, 0*q - m*q = -3*u - 14 for u.
2
Suppose -27 = -5*h + 3. Let w(o) = -o**2 + 8*o + 3. Let c be w(h). Solve -3*s + 5*v + 3 + 12 = 0, s + c = -5*v for s.
0
Let h be (-3)/(1/((-2)/2)). Suppose -7*g + 2*a = -h*g + 4, -2*g - a = -6. Let y = g + -1. Solve 0 = -v + 2*z + 8, -v - 4*z + 0*z - 22 = y for v.
-2
Suppose 0 = -5*h + 3*o + 23, -5*o = 5 - 0. Solve 3*p + 8 = d, 4*p + 8 = -h*d + 6*p for d.
-4
Suppose 5*j = -3*d + 17 + 3, j - 4 = -4*d. Solve 0 = w - 0*n - 4*n - 12, -4*w - j*n = -8 for w.
4
Suppose 6*f + 3*u - 55 = f, 3*f = u + 47. Solve -2*a + b - f = -2*b, 0 = -2*a - 4*b for a.
-4
Suppose -3*r - 45 = 2*r. Let h(q) be the first derivative of q**2/2 + 13*q - 1. Let u be h(r). Solve -24 = 3*t + t - u*k, -2*k + 4 = 0 for t.
-4
Suppose 4*u + 2*v = 20, 4*u - 6*v = -3*v. Solve h = -2*m - u - 2, 0 = -5*h + 3*m - 25 for h.
-5
Suppose -3*h = 5*m - 3*m + 9, -15 = 5*h. Solve -7*g - 3 = 3*d - 3*g, 4*d - g + 23 = m for d.
-5
Suppose -2 = -6*y + 4*y. Let j be y + 1 + -1*2. Solve 5*k = -3*t + 32, 2*k - k - t = j for k.
4
Let y = -2 + 6. Let m = 10 - 7. Suppose -m*s - 5*p = 6, 0 = s - 0*s + p. Solve -7*d + s*d + 4*v = -4, 0 = -d + y*v + 16 for d.
-4
Let z be -3*6/(-9) + 1. Suppose -2*h + z = -5. Suppose -4*y = -s - 4 - 8, 4*s - 3 = -y. Solve -v = h*w - 9, -v + w = -y - 1 for v.
5
Let z(p) = -p**2 + 4*p + 6. Let c be z(5). Let b = c + 1. Let k be 2 - ((b - 8) + 3). Solve k*n = 5*m - 5, -5 - 4 = 3*n for m.
-2
Let i(u) = -u**3 - 3*u**2 + 5*u + 7. Let w be i(-4). Solve -2*a - 3*g - 13 - 2 = 0, 0 = -g - w for a.
-3
Let c = -8 + 13. Let w = -3 + c. Let s be 0/((-3)/(-6)*2). Solve s = w*z - d, z - d = -5*d for z.
0
Suppose -3*s = -0*s + 5*d - 22, -8 = -4*d. Solve x - 3*x + 4*l = -18, -24 = -s*x + 4*l for x.
3
Let h(f) = -f**2 - 9*f + 3. Let u be h(-9). Solve 0 = 4*x, -2*o = -u*x - 2*x + 4 for o.
-2
Let d = -64 + 68. Solve -3*h + h + 6 = 3*v, -2*v + d = -2*h for v.
2
Suppose -5*f + 19 = 4. Suppose 0 = q - l - 1, 6*l - 12 = f*l. Let v = -2 + 4. Solve -2*j + m = -q, -v*m = -j + 6 - 2 for j.
2
Let g(s) = s**3 - 5*s**2 - 3*s + 5. Let m be g(5). Let i = m + 15. Solve b - 6 = j + 3, -i*j + 2*b = 30 for j.
-4
Suppose 0*k - 22 = -5*k - 3*u, -4*u + 16 = 4*k. Solve -13 = -k*q + y, 4*q + 5 = 9*q - 5*y for q.
3
Suppose -18*h = -14*h. Solve 4*j - 2*q + 3 - 1 = h, -5*q = -j + 22 for j.
-3
Let b be (1 + -1)/(0 - -3). Solve 0 = -5*x + 2*z - 35, b = 2*x - z - 3*z + 30 for x.
-5
Let z(l) = 7*l**2 + 2*l - 1. Let q be z(1). Suppose 13 - 4 = 3*g + 3*y, 10 = 5*y. Let w be 4*g + 8/q. Solve -d = w, k - 2*d = 2*d + 23 for k.
3
Suppose -v - 3*v = -20. Let f(d) = -4*d - 4. Let m be f(-2). Let i(k) = -k**2 + 5*k - 1. Let o be i(m). Solve -5*z = -o*b + 2, -4*z + v*b = z for z.
-1
Let v(p) = -p**2 + 5*p + 8. Let u be v(6). Suppose 4*q + 27 = -3*r, 24 - 2 = q - 5*r. Let a be (0 + q)/(4/(-20)). Solve -9 = -3*n, -2*n = -3*d + u*n - a for d.
-1
Let o = -9 + 19. Solve 0 = 4*v - 2*h + o, 5*v - 5*h - 18 = -43 for v.
0
Let i = -18 - -25. Let b = i - 4. Solve 2*z = -6, b*z + 0 = 2*w - 1 for w.
-4
Let x be 8*1 - (-9 + 12). Solve g - o - x = 0, -3*g + 0*o = o - 3 for g.
2
Let h be 2/(-8)*1 + 187/44. Solve 8*q - h*q - 36 = 4*u, -4*u - 4*q + 4 = 0 for u.
-4
Let j be 0/(1*6/(-3)). Suppose -21 = -p + 19. Suppose p = 5*x + 5*a, x + 3*x - 5*a = 5. Solve -5*v + 21 = -h - 3*h, j = 5*h + x*v - 30 for h.
1
Let m = -5 + 8. Suppose m*i - 12 = i. Solve -4*b = -5*d - 7, -i = 2*b - 5*b + 4*d for b.
-2
Let u be (-8)/56 - (-8)/7. Solve 3*d - 4*d = 4*t + u, -5*d = t - 14 for t.
-1
Let y(v) = v**2 - v - 4. Let q = 3 - 0. Let w be y(q). Solve -5*i = -3*l - 13, -i = -2*l + w + 1 for i.
5
Suppose 0*b + 6 = 3*b + 2*p, 2*b - 2*p - 14 = 0. Solve 2*w = 3*a - 2, -w = -5*w + 4*a - b for w.
-1
Let b be 2/(-6) + 20/(-12). Let d be 0 - (b - -3) - -1. Suppose -4*r = -d*r - 12. Solve r*m + 2*s = 13, 5*m - 2*s = s + 9 for m.
3
Suppose 3*c = -10 + 19. Solve 4*z - 2*s + 0*s + 10 = 0, 5*s - c = -z for z.
-2
Suppose -5*m = 4*b - 18, -2*b + m + 16 = -0. Solve 0 = b*v - 3*v - g - 9, 4*v = 4*g for v.
3
Let z = 143