hird derivative of -z**6/120 + z**5/20 - z**4/12 + 2*z**2. Let q be m(2). Suppose 3*j + 2*j = 20. Solve q = v - 5, j*b - 3*b = 2*v - 7 for b.
3
Suppose 47*w = 48*w. Solve -5*f + d - 11 = -f, w = -5*f + d - 15 for f.
-4
Let j be -2*((-63)/(-6))/(-7). Solve 0 = -3*u + 3*r - 21 - 0, 4*r = j*u + 25 for u.
-3
Let n = -10 - -13. Suppose -4*d - 8 = 4*w, -n*w = -2*d - 3 - 16. Solve -w*y + 27 = 3*b, -y - 18 = -5*b + 3 for b.
5
Let z(u) = 2*u**2 - 4*u - 14. Let c be z(-2). Solve d + 6 = 3*r, -2 - 2 = -c*r - d for r.
2
Suppose -2*t + 1 = t + 5*x, 0 = 4*t - 5*x - 13. Solve 0 = -2*b + 2*r - 0*r + 6, 4*r + 6 = -t*b for b.
1
Let l(i) = -i**3 - i**2 + 3. Let r be l(0). Solve -5*m - 22 = 3*b + 7, r*b - m = -5 for b.
-3
Let j(u) = u**2 - 14*u + 29. Let f be j(12). Solve 5*b - 4 = -c + 2*b, -f*c - 4*b + 9 = 0 for c.
1
Let v(w) = w**3 + 7*w**2 + 8*w - 6. Let t be v(-6). Let u = 30 + t. Let r = u + 1. Solve -3*l + m = r, -2*m + 4*m - 11 = 3*l for l.
-5
Suppose 4*c + 8 = -5*q, q - c = -6*c - 10. Solve 5*k + q*x - 6 = -2*x, 0 = 4*k - 4*x + 12 for k.
0
Suppose -2*w = -5*w + 3*l + 36, 0 = l. Solve -5 + 1 = r + 3*m, 3*r = 5*m - w for r.
-4
Suppose -4*y + 4*k + 8 = -36, -5*y + 4*k + 51 = 0. Let r be (2 - 3*-1) + 0. Let q = -3 + r. Solve 11 = 5*n + q*o, 2*o - y*o + 16 = n for n.
1
Let u = -7 + 7. Solve 0 = 4*d + t + t - 2, u = d + 5*t + 22 for d.
3
Let a(l) = 2*l**2 - l. Let z be a(2). Let h(w) = -2*w + 52. Let v be h(24). Solve -3*o + z = 3*q, o + 1 = 6*o - v*q for o.
1
Let y = 25 - 19. Suppose j + 3*j = 20. Let k(u) = -u**2 + 5*u + 2. Let q be k(j). Solve -q = m + d, 0*d = -m + d - y for m.
-4
Let g be (3 + -4 - -1)/(-1). Suppose 2*k + w - 2 = g, 2*k + 8 - 2 = -5*w. Solve 5*r + 2*p - 5 = 0, k*r - 3*p = 2*p + 31 for r.
3
Let v(w) = 8*w**2 - 2*w. Let t be v(-1). Solve -23 = 4*c - 3*u, -c + 3*u = t - 2 for c.
-5
Suppose i = 6*i. Suppose -2*x + 6 + 2 = i. Solve 5*m - 3 = -4*t, 2*m - x = -t - 2*t for t.
2
Let i = -191 - -196. Solve -k = -2*y - 3*k - 18, -4*k = -i*y for y.
-4
Let k be 0 - -3 - (-4 - 2). Let n = k - 7. Solve 3*p + 14 = n*q, -2*q + 5*p = -30 + 8 for q.
1
Suppose -2*d - 25 = -7*d. Solve -d*o - 10 = 3*n, 0 = 2*o + 3*o - 5*n - 30 for o.
1
Let q = 25 + -15. Suppose -3*o = -o - q. Solve -2*b + u + 4 = -3*b, 4*b - o*u + 7 = 0 for b.
-3
Let o be 12/(-8)*(-2)/3. Solve 5*v - 4 = -4*s, 4*s - 2*v = 3*s + o for s.
1
Suppose 3*z + 11 = s, 4*s - 2*s + 3*z = 4. Suppose -5*k + w + 26 = 0, 2*k - 2*w + 0 = 12. Suppose 45 = s*t - k. Solve -d + 5*v = t, -2*d + 8 = -d + 4*v for d.
0
Let q(r) = -2*r + 22. Let z be q(9). Solve -16 = 5*f + 2*m - 2, -3*m = z*f + 14 for f.
-2
Let j(h) = h. Let c be j(4). Let t(m) = -3*m - 1. Let i be t(-2). Let k be 2/((-21)/12 - -2). Solve -5*o = -c*s - 4 + 14, -i*s - 4*o - k = 0 for s.
0
Suppose v - 4 = -0. Let i be (4 - 2)*2/v. Suppose -p + i = -1. Solve 5*l + 0*l + 8 = -p*h, -3*l - 5*h = 1 for l.
-2
Let v = -1 + 3. Let u(o) = -o**2 + 4*o - 2. Let r be u(3). Solve 3*n = v*q - r, -n - 10 = 4*n + 5*q for n.
-1
Let g = 24 + -21. Solve 0*r + g*r + 3 = 3*x, -5*x = -4*r - 6 for r.
1
Let n = 38 + -37. Solve 4*y - 15 - 4 = -v, -5*v + 4*y = n for v.
3
Let f = -6 - -8. Let l(a) = 2*a - 3*a**3 + 1 + a**3 - 3*a**2 + 3*a**3. Let r be l(f). Solve 2*i = 4*s + r + 1, -3*i = 5*s - 3 for i.
1
Suppose 0 = -3*k + 4 + 71. Solve 20 = 5*m - 0*m, -4*m = 3*x - k for x.
3
Suppose 0 = 4*i - 9*i - 10, 3*d = 3*i + 21. Solve d = -4*m - 3, -3*b + 9 = 3*m for b.
5
Suppose 0 = -4*c + 2*c. Let k(j) = j**3 - 2*j**3 + 7*j**2 + 0 + 3. Let h be k(7). Solve -3*v + 2*x = -16, c*v - 4*x - 26 = -h*v for v.
2
Suppose 3*c - 18 = -6. Let l be (2 + -2)/(-1 + 0). Suppose 2*g - 6*g + 20 = l. Solve z - 2*z + g*u = 3, c*z - 3*u + 12 = 0 for z.
-3
Let v = 2 + 3. Let f(y) = y - 4. Let s be f(4). Suppose s*g + g = 5. Solve -m - g = -3*q - 0, 3*m + v*q = -1 for m.
-2
Let c(u) = u**2 - 5*u + 4. Let k be c(5). Let s = -2 + 8. Let b = -6 + s. Solve -4*o = 3*p + 3 + 4, 3*o + k*p = b for o.
-4
Let q be (-5 + 5)/(-3*(0 + -1)). Solve q = -5*d + 4*r - 4 - 12, 5*d = -3*r - 23 for d.
-4
Let s(m) = m**3 + 17*m**2 + 5. Let h be s(-17). Solve -2*f = 5*g - 9, 5*g - h*f - 20 = 10 for g.
3
Suppose -2*u - 2 = -w, -w - 2*u + 0 + 2 = 0. Solve -w*c + 24 = 3*c - o, -4*c + 20 = -o for c.
4
Let j(n) = -n + 2. Let w be j(0). Let t be -5 + w + 0 + -1. Let u = t - -7. Solve 5*q - 10 = 5*k + 5, u*q + 26 = -4*k for k.
-5
Let h(y) = -y**2 - 9. Let u(j) = 2*j**2 + 17. Let o(v) = 11*h(v) + 6*u(v). Let c be o(0). Solve 3*q - c*z + 3 = 0, -3*z = -2*q - 3*q - 7 for q.
-2
Let o be (-2 - -3 - -1)*1. Let z = -3 + 5. Solve z = -o*q + 5*c + 17, 4*q + 5*c = -15 for q.
0
Suppose p = 4*p. Suppose j - 4 - 10 = p. Let v be 6/(-9) - j/(-3). Solve 0 = -2*i + 6*y - 2*y + v, -13 = -2*i - 5*y for i.
4
Suppose -4*s - 54 = -66. Solve -2*x + c = 7, -s*x - 1 - 4 = 4*c for x.
-3
Let n be (14/3 - 3)*3. Let u be (2/4)/(n/10). Solve -5*t + 5 = -3*j, -t - u = -2*t - 2*j for t.
1
Suppose 6 = 6*y - 3*y. Solve y*b = -4*w + 4*b - 2, -2*b + 2 = 4*w for w.
0
Let q = -113 + 113. Solve -2*g = -3*i + 5, -4*g = -q*i + 4*i - 20 for i.
3
Let a(d) = -d**3 - 4*d**2 + d - 6. Let g be a(-5). Solve m + g = -2*f, -18 + 2 = 4*m for f.
-5
Suppose -4 + 22 = 6*t. Solve -5*y + k + 0 + t = 0, 12 = 4*y - 4*k for y.
0
Suppose 0*n + 4*n = 28. Let r = -1 + n. Solve -5*l + 10 = -2*y - 0*l, 3*y + 3*l - r = 0 for y.
0
Let g be (-69)/(-2) + 6/12. Let y be (-38)/(-14) + 10/g. Suppose -q = -19 + 7. Solve 5*u - y*k - 8 = 0, 3*u - u = -k + q for u.
4
Let w be (15/6)/5*10. Let l be 6/(w/((-10)/(-4))). Suppose -l*n = -2*n. Solve -2*z + 0 = -x - 2, n = -5*x - 10 for z.
0
Suppose -4 = 5*a - 49. Solve -4*t + 5*d + 5 = -t, -a = -3*t + 3*d for t.
5
Suppose -4*l + 5 = -7. Solve -4*z - 2*d = -3*d + 21, 3*z + l*d = 3 for z.
-4
Suppose 2*t = -2 + 4. Let c = 4 - t. Let n = 4 - 1. Solve 0 = -n*i - 4*f - 5, c*i + 4*f = 2*f - 7 for i.
-3
Let c be (2/(-2))/((-2)/(-6)). Let k = c + 10. Solve 5*t - p - 18 = 0, 0 = t + 5*p + k - 21 for t.
4
Let y = 14 - 12. Solve -n + 12 = -4*n - y*m, 0 = -5*n - 5*m - 25 for n.
-2
Suppose -5*i + 6 = 5*h - 3*i, 0 = -5*h - 5*i. Let r = 6 + -3. Solve q = r*w + 1, -w - 5*q + 5 = h*w for w.
0
Let k = 0 - -4. Suppose 0*t - 16 = -2*t - 5*s, 4*s + 4 = k*t. Let d = 257 + -254. Solve -2*a - t = -i, -a - d*a = 4 for i.
1
Suppose 31 = 4*z - 9. Let b be 4/z - 13/(-5). Solve -10 + 2 = 4*t, 5*y - 9 = -b*t for y.
3
Suppose -4 = 5*r - 29. Solve 0 = 3*m + 2*m + r*n, 5*n + 9 = -2*m for m.
3
Let y(r) = 3*r**2 + 2*r - 3. Let h be y(2). Let l = h - 6. Suppose 5*m + 2 - l = 0, -b - 5*m = -18. Solve 0 = -3*v + 3*w - 6, -15 = -v - 5*w + b for v.
3
Suppose f + 4*f + 4*l - 8 = 0, 2*f - l = -2. Suppose 4*d = -f*d + 8. Solve d*h + p - 6 = 0, p - 5*p - 21 = -h for h.
5
Let s(m) = m**2 - 7*m + 8. Let u be s(6). Let y = 5 - u. Solve 2*t - 6 = o, -y*t + 3 = -2*t - o for t.
3
Let z(r) = r - 5. Let w(h) = -h**3 + 6*h**2 - 5*h + 7. Let l be w(5). Let o be z(l). Solve -2*f - 10 = -4*m, f = -2*f - o*m + 25 for f.
5
Suppose k + 3*k = 0. Let q(n) = n**3 + 7*n**2 + 4*n - 7. Let w be q(-6). Suppose -4 = -j, -4*j + w = -5*s + j. Solve 3*c = -s*r - 24, r = -3*c - k*c - 14 for r.
-5
Suppose g - 32 = -4*d, d = -3*g + 6*d + 79. Suppose f - g = -f. Let l = f + -10. Solve l*x = v - 3 - 1, -5*x = -2*v + 8 for x.
0
Suppose 3*r + 2*b = 16, 0 = -4*r - r + 4*b + 12. Suppose 10 = 2*m + 8*m. Suppose -r = -a - m. Solve 11 = 2*c - c + a*d, 4*c - d + 8 = 0 for c.
-1
Let q = -79 + 84. Solve 5*t - 10 = 0, -x + 6*x - q*t + 20 = 0 for x.
-2
Let r = 16 - 16. Solve r = -4*v - 0*u - u - 18, -3*u = v - 1 for v.
-5
Suppose 0 = 5*z + 3*w - 12, 2*z + 0*w - 16 = -4*w. Solve z = g - r + 7, -2*g = -7*g + 2*r - 23 for g.
-3
Suppose 3*b - 42 = -9. Let t be (-2)/(-3) - (-14)/6. Let k(x) = -4*x. Let n be k(-1). Solve -4 = -2*l - 3*y + 5*y, -t*l + n*y + b = 0 for l.
-3
Let l = -2 - -11. Solve 3*d + x = -9 - 4, 0 = -d - 5*x - l for d.
-4
Suppose 6*h - 12 = 3*h. Solve -4*a - s = -0*a + 16, h*s + 16 = -4*a for a.
-4
Suppose 5*z = -5*f - 105, z - 3*f + 1 = -0*z. Let q be 4/6*(z - -43). Solve 5*g + q = 2*x, -3*g - g = x + 17 for g.
-4
Let l(i) = -i + 17. Let f be l(4). Solve 0 = 4*k - 0*m - m - f, 0 = -3*k + 4*m for k.
4
Suppose -7*p + 4 + 10 = 0. Solve d = 2*a - p*d - 9, -4*d = 20 for a.
-3
Let n(b) = 8 - 6*b**2 - 2*b**3 - 4*b + b**3 + 5*b. Let t be n(-6)