 + -8. Solve 6 = 4*c + 2*x + 2, -4*c - 4*x = -d for c.
1
Let d = 133 - 442. Let c be (-6)/(-21) - d/21. Solve 5*z - 4*z - c = -4*b, 10 = 2*z + 3*b for z.
-1
Let d = 1 - -1. Let p be (-9 - -3)/((-4)/d). Solve 2*s - 1 = p, -5*i = 4*s + 12 for i.
-4
Let x(w) = 11 - 12 + 0*w - w. Let o be x(-1). Let z be (-2 - o)/(-1 + 0). Solve -21 = 4*y + z*n - 5, -2*n = -4 for y.
-5
Suppose 3*j = 2*q + 53, 5*q + 12 + 38 = 2*j. Solve -l = 4*s + j + 1, 3*s = 3*l + 3 for s.
-3
Let j(x) be the second derivative of -2*x**2 - 1/2*x**3 - 1/20*x**5 + 0 + 5/12*x**4 - 3*x. Let w be j(3). Solve -2*g = 2*o - 12, -w*g = 5*o - g - 29 for o.
5
Suppose -2*b = 2*i + 28, -4 = -3*b + 4*b + 3*i. Let x = b - -24. Solve -x*y - 4*c + 3 = 4, -8 = 2*c for y.
3
Let k be (3 + (-15)/6)*14. Suppose -x + 0*x = 1. Let p be 1 + 4*(2 + x). Solve 5*u - p*l = 5 + 5, 0 = -u + 2*l + k for u.
-3
Suppose -5*b + 1 + 7 = 2*p, 1 = -p. Let g = 25 + -9. Solve -4*r - l + 22 = 0, l - 4*l = b*r - g for r.
5
Suppose 3*a - 37 = -4*u, 0 = -3*u + 2*a + 3*a + 35. Suppose -h = -6*h + u. Solve -4*w - 4*k + 0 + 8 = 0, -h*w + 5*k - 31 = 0 for w.
-3
Let r be 2*5/(30/9). Let b be -5*r/(-3) + -1. Suppose b*s + 2*v = 2, 0*v + 1 = -3*s - 2*v. Solve -x - 3*k - 7 = -0*x, -x = -k + s for x.
-4
Suppose -q + 1 = -i - 0, -5*i + 15 = 0. Solve -3*y - 4 = -b, -y - q = -3*b + 4*b for b.
-2
Let k be 2*(-2)/(-4)*0. Suppose k = -l + 4 - 1. Solve -l*m = -2*m + 2*j + 2, -2*m = -3*j + 11 for m.
-4
Suppose 5*b = 4*x + 19, -4*x + 2 = -0*b + 2*b. Suppose -b*v = -v - 4. Let d = 2 + v. Solve 2*t + 25 = 5*f + 2, 4*f = -4*t - d for t.
-4
Let c(m) be the second derivative of -m**3/3 + 6*m**2 + m. Let x be c(-9). Solve 5*u = 2*q - 9, 0 = 2*q - 7*q - 5*u - x for q.
-3
Let c be 17 + (1 - -1)/(7/(-14)). Solve 0*t + 2*r + 1 = 3*t, 4*r = -5*t - c for t.
-1
Let h = 4 + -4. Suppose h = u - 5 + 3. Solve y = 5*d + 12, -3*y - 11 - 4 = u*d for y.
-3
Let r(h) = h**3 - 6*h**2 - 6*h - 2. Let x be r(7). Suppose -5*j + 4*y = -4 - 26, -2*j = -x*y - 29. Solve -2*c + 3 - 11 = j*z, -7 = z + 2*c for z.
-1
Let n be (-3)/2*8/(-12). Let m = 9 - 5. Solve n = p - m*r, p - 3 = -2*p - 2*r for p.
1
Let h(d) = -d**3 - 4*d**2 - 2*d - 3. Let a be h(-3). Let t be ((-2)/a)/(1/6). Solve 15 = -3*p, t*i = -2*i + 3*p - 5 for i.
-5
Suppose 104 = 5*p - 0*h + 4*h, -5*h = p - 25. Suppose p = 3*o + o. Suppose 0*g + g = 2. Solve -r - 3*x = g*r + 15, -o*x - 7 = -r for r.
-3
Let t(d) = d**2 + 7*d + 6. Let k be t(-7). Let w be ((-7)/(-3))/(2/k). Let g be (w/21)/(2/162). Solve h + 6 = -q, 2*h = -5*q - 0*q - g for q.
-5
Let i(o) = o**2 - 11*o + 12. Let l be i(10). Solve -18 = 4*t - 5*v, 0 = l*t + t - 2*v + 10 for t.
-2
Let k = -30 - -30. Solve 0 = l - 3*l + 3*h - 21, k = -l + 3*h - 18 for l.
-3
Let w = 37 + -35. Solve -4*a = 5*d - 12, 4*a - 9 = w*d - 25 for d.
4
Suppose -4*s + 42 = d, s - 3*d = 3*s - 26. Let v be (-2)/s + (-1)/(-5). Suppose 2*i - 2 = 8. Solve -i*c - 40 = -v*c + 5*b, -5*b = c + 20 for c.
-5
Let i(g) = -g**3 - 10*g**2 + 12*g + 14. Let y be i(-11). Solve 5 = -2*w - y*w + 4*j, -3*w + j + 4 = 0 for w.
3
Let j = -216 - -218. Let i(m) = -4*m**3 + m**2 + m - 1. Let z be i(1). Let l be (z/(-4))/((-2)/(-8)). Solve l*x - 21 = j*w, -4*x + 3 = 5*w - 2 for x.
5
Let u = -18 + 8. Let p = -8 - u. Solve 5*q = -4*n - 3, -4*n + 6*q = p*q - 24 for n.
3
Let x(u) = u**2 + 22*u + 2. Let c be x(-22). Solve c*a - 4*b - 28 = b, 4*b = -5*a + 4 for a.
4
Let k = 4 - 2. Suppose k*o = 2 + 4. Suppose -x + 3*x + o*c - 3 = 0, -4*c = -4. Solve x = 3*z + 5*u - 11, -4*u = -4*z + 2 + 2 for z.
2
Let l be (-8 - -3) + 4 - -1. Suppose -3*g + 19 = 4*d - 4*g, -2*g + 2 = l. Solve -2*r - 17 - 1 = -4*o, -3*r - d*o = -17 for r.
-1
Suppose 5 - 11 = -2*x. Suppose 2*m - 8 = 32. Suppose 0 = -0*u + 5*u - m. Solve 0 = -s - x*d + u, -5*s - 15 = -4*d + 22 for s.
-5
Suppose 3 = -j + 2*j. Solve 11 = -5*l - y, 7*l - j*y + 7 = 2*l for l.
-2
Let h be ((-2)/3)/(4/(-18)). Suppose 2 = r - h. Let t = -13 + 17. Solve -4 = -4*l - 3*c, -2*l = -r*l - t*c - 4 for l.
4
Let i(d) = d**3 - 4*d**2 - 5*d - 6. Let q be i(5). Let x(y) = -y**3 - 5*y**2 + 5*y - 4. Let u be x(q). Solve -3*v + 11 = -u*c, -1 + 13 = -4*c - 4*v for c.
-4
Let h = 10 - 10. Solve 2*a - 5*b - 21 = h, -2*a - 5 - 4 = 5*b for a.
3
Let p(l) = l**3 + 4*l**2 + 2. Let w be p(-4). Let m be w*(2 - 0 - 1). Suppose 5*h - 3*z = m*z + 5, 4 = z. Solve y + 7 = h*n, -y = -2*n - n + 5 for n.
1
Suppose c = -4*c. Suppose c = k - 5 + 3. Suppose 0 = -k*g - g. Solve 0 = -3*s + 3*t + 6, g*t + 2 = -2*s - t for s.
0
Let k(o) = -2*o + 5. Let p be k(5). Let d(j) = -3*j - 12 + 9*j - 3*j + j**2 + 5. Let v be d(p). Solve 0*r - 3*r - 2*y - v = 0, -5*y = 0 for r.
-1
Suppose 2*s - 4*s = 24. Let j be (s/15)/(4/(-10)). Suppose -m + 7 - j = 0. Solve -m*z - 7 = 3*q - 0, 13 = 5*z - 2*q for z.
1
Let n = 68 + -38. Suppose 0 = -5*w + n + 30. Let h be (8/3)/((-4)/(-6)). Solve 0 = i - 5*k - 7, w = 3*i + i - h*k for i.
2
Let r(p) = p + 1. Let l be r(1). Solve 5*g - 4*v - 21 = 0, 0*g - v = -l*g + 6 for g.
1
Let l(y) = y**3 - 8*y**2 + 9. Let c be l(8). Let v = -17 + c. Let z = -2 - v. Solve 3*j + 3 = 0, -7 = 2*d - z*j + 3*j for d.
-5
Let u be (-13)/(-3) - -1 - 3/9. Solve 2*l - 10 = c - 4*c, -u*l - 17 = -3*c for c.
4
Let s be ((-18)/(-15))/(8/180). Let x = 4 + 1. Solve -c - 7 = -x*p - s, -p = 3*c - 12 for c.
5
Suppose -3*f + 56 - 20 = 4*p, -5*f = 3*p - 16. Suppose 4*s - p = -4*d, s + 3*s = -3*d + 11. Solve -5*g + 12 = 3*h, g = -6*h + h - s for h.
-1
Let y be (-2)/(-10) + (-38)/(-10). Suppose 12 + 4 = y*q. Suppose -q + 0 = -2*u. Solve -2*t = 2*f - 12, -4*f = u*t - 19 + 1 for f.
3
Let j = 46 - 33. Solve -3*n = -5*t - j, 40 = -5*t - 4*n - 1 for t.
-5
Let d(z) be the second derivative of -z**5/20 + 5*z**4/12 - z**3/2 + 2*z**2 - z. Let t be d(4). Solve -5*j - 20 = -4*g, 3*j + 20 = -5*g + t for g.
0
Let p(v) = -13*v. Let m be p(1). Let g be 7/6 + m/78. Solve u - g = 2*x, -6*x - 9 = 5*u - 2*x for u.
-1
Suppose 3*f + 1 = 16. Solve 0 = f*q + 5, 3*v + 2*q - 1 = 0 for v.
1
Let w be (1/(-2))/((-3)/66). Suppose 10 - 1 = 3*v. Suppose x + v*x + 3*q = 9, -2*x = 3*q + 3. Solve 0 = h + 2*f - x, 2*h = f - 2 - w for h.
-4
Let z = 17 - 14. Solve -f + z*m = -4, 6 = -4*f + 3*m - 2*m for f.
-2
Suppose 0*a - 2*a = -10. Let r = a - -6. Let f = r - 9. Solve -o + 14 = 3*v, -v - f = -o - 4 for o.
2
Suppose 0 = w - 4*o - 23, -3*w + w + 2*o = -16. Solve c - 3 = -3*i, c = -2*i - w*i + 7 for i.
2
Let f(w) = -w**2 - 21*w + 26. Let g be f(-22). Solve 5*t - l - g = 0, -2*l = -5*t + 2*l + 1 for t.
1
Let m = 8 - 6. Solve -5*d = -m*f - 0*d - 21, 24 = -5*f + 3*d for f.
-3
Suppose -2*z - 2*v + 30 = -6, -3*v + 6 = 0. Solve 5*i = 3*g + z, 3*g - 19 = -3*i + i for g.
3
Let k(r) = r**3 - 4*r**2 + 5*r - 4. Let a be k(3). Let m(x) = x**2 - 15*x + 5. Let c be m(15). Solve -a*t + 2 = 3*b - 0, c*t + 12 = b for b.
2
Let j be 42*(4 - (-10)/(-3)). Suppose -4*u = -2*s - 0*u + j, 5*u + 7 = -s. Solve 2*g + 11 = q, -4*g = q + 3*q - s for g.
-3
Suppose -m = 3*m - 20. Suppose -m*g + 8 = -g. Solve 3*x + 3 = -z - g*z, 0 = z - 4 for x.
-5
Suppose -5*l + 5 = 5*q, 6*q - 3*l - 15 = 3*q. Suppose 0*h = 2*h + 3*c + 2, 0 = 5*h + c - 8. Solve -2*i + z - 33 = -4*z, -h*z - 2 = q*i for i.
-4
Suppose 5*c = -4*d + 35, 3*c + c - 17 = -d. Solve 0 = c*v + 5*k - 1 + 3, 0 = -4*v + k + 5 for v.
1
Let y(a) = 2*a + 22. Let t be y(-9). Solve 2*r + v - 4 = -2*v, 5*r = -t*v - 4 for r.
-4
Suppose 3*z - 6*z = -3. Solve y + 2*l + z = 0, 3*l = 5*y + 2*l - 6 for y.
1
Suppose 0 = 4*g + 279 - 291. Suppose -h = 3*h - 4. Solve u + g*i + h = 2, -6 = 4*u + 2*i for u.
-2
Suppose 10*s + 5 = 55. Solve 0 = -i + g + 5, -i + s*i + g - 10 = 0 for i.
3
Suppose -45 = -12*g + 15. Let u be 18/(-4)*(-2)/3. Solve -g*m - 27 = 5*l + u, 9 = -3*m for l.
-3
Let k be (4 - 2)/((-6)/(-12)). Solve -l = -2*s - 6*l - 8, s = -3*l - k for s.
-4
Let z be -4*4/(-32)*34. Solve -4*c + z = -v, -4*c + 0*c = -12 for v.
-5
Let q be (-1 + (-1)/1)/((-1)/2). Solve q*p - 5*c + 6 = -9, -4 = p - c for p.
-5
Suppose -h + 7 = -5*y, -4*h + 7*h - y - 7 = 0. Let z be -2 - -3 - -15 - 3. Solve -x - h*t = -z, 4*x + 0*x + 2*t - 22 = 0 for x.
3
Let z be (-5 - -3)/(4/(-38)). Solve 4*d + 2*s = 3*d + 12, -5*s + z = -3*d for d.
2
Let m = 31 - 29. Solve -m = 4*h - 5*n, 2*n + 5 = h - 2*n for h.
-3
Let u(x) = x**3 + 3*x**2 + 2. Let n be u(-3). Let f = n - -19. Suppose 5*a + 