uppose 5*b - q = 19. Solve -2*z + 2*l = -0*l - b, 0 = -4*z - 5*l - 28 for z.
-2
Suppose -2*i = -7 - 3. Solve 0 = o - 5*k + 7, -2*k + 0 = -i*o - 12 for o.
-2
Suppose -20 = l + 2*z, -4*l - 47 = -5*z + 7. Let f be (-360)/l + 6/(-4). Solve -k + 5*w = -0*w + f, -18 = -2*k - 5*w for k.
-1
Let t = 8 + -5. Let s(w) be the third derivative of w**4/24 - 5*w**3/6 + 3*w**2. Let i be s(9). Solve -t*h + 5 = 4*m, -5*m - 5 + 19 = -i*h for m.
2
Let f(b) = 1. Let o(l) = -4*l - 2. Let p(y) = -3*f(y) + o(y). Let c be p(-2). Solve -g - 1 = -5*a, 3*g = -c*a + 2*g - 1 for a.
0
Let w = -43 - -48. Solve 2*t - 6 = -4*y, 17 - 2 = 3*y + w*t for y.
0
Let k be (-8 - -10)*(0 - -1). Solve k*p - 18 = -4*y, -4*p - 3 = -y + 6 for p.
-1
Let l be (-2)/4*(-5 + 5). Suppose -s - s + 8 = l. Solve s*r - 3*a + 16 = 0, 0*a - 3*a = -12 for r.
-1
Suppose h = -o - 3, -h - 2*h - 5*o = 13. Let j = h - -3. Solve 0 = j*b, -r - 6 = r + b for r.
-3
Let q(m) = -m + 3. Let t be q(0). Suppose -t*w + 6 + 9 = 0. Solve 5*f - 9 = -4*n + w, -n + 5*f - 9 = 0 for n.
1
Let w = -9 + 18. Let l = w - 5. Solve 4 = -2*f + l*d, -d = -2*f + 5*f + 13 for f.
-4
Let n = -21 - -32. Suppose 4*p + 22 = 2, -2*o = -p - 19. Solve -4*q = -3*y + n, 4*q = -o*y + 3*y + 24 for q.
1
Let n(j) = 1 + 0*j**3 + 4 + j**3 - 6*j**2 - 7*j. Let g be ((-5)/10)/((-1)/14). Let q be n(g). Solve -4*c + 2*i + 10 = 0, -q*i - 19 + 4 = -5*c for c.
2
Let v be 3*6/9 - 3. Let n be 5/((-2 - v)*-1). Solve 4*c - 2*i + i + 9 = 0, 9 = -2*c + n*i for c.
-2
Let t be 3/6*-5*-2. Let m(i) = 3*i**2 - 3*i. Let u be m(2). Solve 3*w + 3*z - z - u = 0, 2*w - t = -z for w.
4
Let j = 22 - 10. Let d = j - 8. Suppose 2*m = 2*w + 16, -2*w = -7*m + d*m + 19. Solve m*a - 1 = -2*t, 0 = -0*t - 4*t - 4 for a.
1
Let j = -5 + 0. Let f = -6 - j. Let l = 1 - f. Solve 0*n + n - l*p = 0, -5 = -5*p for n.
2
Suppose -13 = -2*y - 5. Suppose -10 = -y*i + 10. Solve 2*a - 26 = 5*n - 2*a, 0 = -i*a + 20 for n.
-2
Suppose 4*n - 2*b - 12 = 8, 4*b = -2*n - 10. Let d(s) = -s + 9 - 1 - 3. Let h be d(3). Solve -n*u + h*p - 7 = 0, -u - 9 = -4*p - 0*p for u.
-1
Let i = 1 - 0. Suppose 0 = -3*m + 2*c - i, 6*m - 4*c + 8 = 2*m. Suppose m*n - 15 = 0, 5*j + 28 - 8 = 4*n. Solve 2 = r - 4*g, -2*g + j = -2*r - 2 for r.
-2
Let v be 19/5 - (-13)/65. Solve 16 = 3*u + 5*b, 2*b + 12 = v*u + 4*b for u.
2
Let d(q) = q + 29. Let f be d(-14). Solve g = 4*y + f, -12 = -g - 4*g - y for g.
3
Let s(u) = -u**2 - 6*u + 3. Let r be s(-6). Solve -3*q = 0, -17 = -r*g - 2*q - 5 for g.
4
Let f(p) = -6*p - 8. Let z be f(-6). Suppose 4*x - 61 = -d, -6*d + d = -2*x + 3. Suppose 0 = -4*t + 18 + x. Solve 2*w + t = 4*g, -w = 5*g + w - z for g.
4
Suppose x = -x + 6. Suppose -4*o = x*c + 3, c = -o - 0*o - 1. Solve -f - b - 2*b + 16 = 0, o = -3*f - 2*b + 13 for f.
1
Let o(d) = d. Let w be o(3). Solve c = -r, -w*c + 1 = -2 for r.
-1
Let f be (-4*(-22 + -1))/(-1). Let z = f - -140. Let r be (z/15)/(2/5). Solve 3*q + 3*c = 2*c - r, 20 = 5*c for q.
-4
Let u = 78 - 53. Let a be 1/(-5) + 630/u. Solve 3*k - 5 = -b, 2*k - a = -5*b - 2*k for b.
5
Let s(t) = 3*t**3 - t**2 + t - 1. Let d be s(1). Suppose 2*a = 4*o - 2, 4*a - 2 = o + o. Let q be a/(d/46) - 1. Solve 5*p = -3*k, 5*p - q = 4*p - 5*k for p.
-3
Suppose 0*y = o + 5*y - 29, 0 = 4*y - 20. Solve -3*h + 7 = o*w, -2 = -5*w - h + 4 for w.
1
Suppose 4*z - s - 8 = 0, z + 4*s = 8*s - 13. Solve 5*o - 3*o - z*d + 9 = 0, -2*o = d - 3 for o.
0
Suppose 7*u - 15 = 2*u. Suppose -5*p + h = -67, u*p - 3*h = 2*h + 49. Solve r - 4*k - p = 0, -r - 3*k - 8 = -0 for r.
1
Let c be 1/3 - (-68)/12. Solve -20 = -3*g - 5*o, 3*g - g - c = 4*o for g.
5
Let a(m) = 9*m + 3. Let y be a(0). Solve y*r = 8*r - 10, -2*c - 2*r = -4 for c.
0
Suppose 10 - 4 = 2*q. Solve 4*z + 4*j + 8 = 0, -11 + 2 = -q*j for z.
-5
Let f be 4 + -2 + -1 - -3. Solve f*k - o - 20 = 0, -3*o = k - 2*k + 5 for k.
5
Suppose 5*p + 2*u = -15, 4 - 7 = p - u. Let v(w) be the first derivative of 2*w**3/3 - 4*w + 3. Let r be v(p). Solve -a = 5*h - r, 5*h = -0*h + 5*a - 10 for h.
2
Let o(x) be the third derivative of x**4/24 - 2*x**3/3 + x**2. Let g be o(9). Solve g*y - s - 25 = 0, 4*y + 2*s - 11 = s for y.
4
Let a = -13 + 18. Solve -3*q = u + 8, -8 = 4*q + a*u + 10 for q.
-2
Suppose 0 = -5*w + 4*o + 72, -13 = -5*w - o + 69. Suppose 0 = u - 5*z + w, 5*u - 9 = -2*z + 19. Solve 0 = u*k + 3*i - 3, -37 = 4*k - 7*i + 2*i for k.
-3
Let l(o) = 3*o + 2. Let n be l(1). Solve -b - 5*d - 20 = 0, 3 = n*b - 4*d - 13 for b.
0
Let s = 6 + -3. Suppose 0 = 2*x + s - 5. Solve 0 = -5*j + 4*l - 28 + x, -j = -3*l + 12 for j.
-3
Let g = -1 + 1. Let z(f) = -f**2 - 9*f - 10. Let b be z(-7). Suppose -b*k - k = g. Solve 3*v = -2*h - 3 - k, -v = -3*h - 10 for v.
1
Let r = -2 - -6. Suppose 0*u - u = -2, 3*c = 4*u + r. Suppose -c*j = -l - 9, 0*j = j + l - 6. Solve j*o - 29 = -5*w, -2*w + 20 = 4*o - 0*w for o.
3
Suppose s - 4 = -s + b, 0 = 5*s - 5*b. Suppose -s*v - 2*v + 12 = 0. Solve -2*q + 0*n = -4*n - v, -2*q = -3*n - 1 for q.
-1
Suppose -m = -3, 2*m = -4*y + 16 + 10. Let t = 5 - y. Solve -d + t = v + 1, 4*d = v - 9 for d.
-2
Suppose -2*v = -3*v + 22. Let i = 26 - v. Solve -i*q = -4*y, 2*y = q - 2*y for q.
0
Suppose 29 = -3*l + 47. Solve 2*p - l = -4*u, u - 13 = 4*p + 11 for u.
4
Let l be (-28)/(-5) + 4/10. Solve 5*h - i = -29, 20 = -2*h + 4*i - l for h.
-5
Suppose -4*x + 4 = -d - 2, -5*x = d - 12. Let r = 2 - d. Solve 5*u - 18 = -2*f, r*f + 5*u - 30 = -5*f for f.
4
Suppose 3*t + 4 = 2*x, 2*x = t - 0 - 4. Let w be (-2 - 14/(-4))*t. Let l be 16/12*w/(-4). Solve -i + 2*j + 3*j = 0, 0 = -i - l*j - 7 for i.
-5
Suppose 5 = 5*p + 3*f - 3, -3 = 2*p - 5*f. Let q be 60/p*2/(-3). Let c = q - -57. Solve 2*a = -2*h - 2, a + 3*h + c = 5*a for a.
2
Let c(g) = -g**3 + 7*g**2 - 2*g + 8. Let v be c(7). Let o be -2 - (v - -3) - -4. Solve -2*u + 4 = f - 4*f, u + 5 = o*f for f.
2
Let a be (-1)/(-1 + 0) - 8. Let y = a + 4. Let c be (-14)/y - (-4)/12. Solve -4*b - 5*w = -9, -2*b - 3*b = c*w - 10 for b.
1
Suppose -b + 3*o = 4*b - 1, 0 = -b + 5*o - 13. Suppose -3*t = b*w - 6, 0 = -t - 2*w - 0*w + 6. Solve 3*l + 3*c + 9 + 3 = t, -2 = 5*l - 4*c for l.
-2
Suppose 4*u + 6 = 7*u. Solve 0*o - 14 = -5*o + 2*r, -o - 2*r - u = 0 for o.
2
Suppose -5*b + 3*b + 18 = 0. Let k(i) = -i**2 + 9*i + 4. Let a be k(b). Solve 0 = -3*m + n - 20, 0 = 2*m - 0*m + a*n - 10 for m.
-5
Let s(g) = -2*g - 2. Let j be s(-5). Let q be ((-6)/4)/((-4)/j). Solve q*d = 3*x - 2 - 4, -5*d = -3*x + 2 for x.
4
Let d(t) = -t + 9. Let m be d(5). Solve -m*j = -4*i + 11 - 3, -5*j = -2*i + 7 for j.
-1
Suppose 4*l + 0*l = -5*j + 8, -3 = 3*j + 5*l. Suppose -j*d = -5*c + 1, 4*c - d = 1 + 2. Solve c = 3*g + 4*b - 0, 5*g + 3*b = -2 for g.
-1
Let h(s) = 5*s**2 - 2*s + 2. Let c be h(2). Let v be (12/4)/((-6)/(-10)). Solve 4*k = -16, -2*d + 2*k - c = v*k for d.
-3
Let k = -25 + 28. Solve 4*x = -2*m - 2, x - 1 = -k*x - 5*m for x.
-1
Let s(m) = -m**2 - m - 9. Let k be s(0). Let b = -9 - k. Solve b = -5*w - 3*d + 14, -8*w = -4*w - 5*d + 11 for w.
1
Suppose -3*z - z + 160 = 0. Let i = 17 - z. Let x be (0 - 1)*(i - 2). Solve -3*p + 9 = -4*c + 2, x = 3*p + 5*c for p.
5
Let l = -11 + 12. Suppose 5*r - 10 = 2*o, -2*o - 3*r + 7 - l = 0. Solve 5*p - 18 = -o*d + d, 5*d + 21 = 2*p for d.
-3
Let f be (8/(-10))/(8/(-20)). Solve f*o + 3*l + 1 = o, 0 = 3*o + l + 11 for o.
-4
Suppose 0 = -4*o - o + 20. Suppose o*k = 14 - 2. Solve 0 = 4*h - 4*t + 20, -k*h + 2*t - 12 = -2 for h.
0
Let o = 6 + -4. Let p = 2 - o. Suppose p*z = z - 6. Solve k = 5*c + 4*k + z, -5*k + 21 = -2*c for c.
-3
Suppose 15 = 5*h - 0*h. Solve 2 = -m, -2 - 4 = h*q + 3*m for q.
0
Suppose -4*c - 2*v + 38 = 0, -v - 27 = -4*c + 20. Solve -n - c = 2*k - 2, 5*n + 5*k + 20 = 0 for n.
1
Let q(g) = -4*g - 1. Let d be q(-1). Solve 0*p + 2*p - x - d = 0, 0 = 2*p - 2*x - 8 for p.
-1
Let t be (-1 + 6)*8/10. Suppose 8*l - 76 - 92 = 0. Solve -3*f - 4*s = -29, -l + t = -4*f - s for f.
3
Suppose -4*j = -0*j + 4*b - 4, -4*b = 5*j - 8. Solve 5*w + 5 = 2*y, -j*y + 2*w = -2 - 0 for y.
0
Suppose 1 + 3 = 4*n. Suppose -2*x + 13 = 2*x - i, 2*x + 5*i = n. Let r be x - ((2 - 1) + -2). Solve 4*h = 16, h + 3*h - 28 = r*s for s.
-3
Let z(j) = 5*j - 4*j**2 + 7 - j**3 - 2 + 0*j**2. Let h be z(-5). Let m be (-5)/(-1)*(-4 + h). Solve 2*l - 5*d - 9 = -4*d, 24 = m*l - 4*d for l.
4
Let j be -1*4*5/(-4). Let r be (-8)/j*20/(-8). Solve 4*q 