vative of a**3/3 + 5*a**2/2 - a + 2. Let k be t(-7). Solve c = -3*i + k, 5*c + 4*i = 3*i + 23 for c.
4
Let w = -12 - -12. Suppose -13 = -2*p - 5. Solve 9 = p*d - x, -d + w*d - 24 = 5*x for d.
1
Let o be (-5)/15 - 1*(-7)/3. Solve w - i - 2*i - 16 = 0, -o*i = -5*w + 28 for w.
4
Let i be 1*2 + (-63)/(-7). Let g be (1 - i)/(16/(-8)). Solve 0*n = -o - 2*n - 3, 5*n = -g*o for o.
3
Let s be 4/6*(6/(-6) - -10). Solve q + 1 = 0, -2*q = -4*u - s*q for u.
1
Let h(t) = t - 96. Let c be h(0). Let n be c/(-18) - 2/6. Let v be (-10)/(-3) - n/15. Solve 3*j = -v*w + 12, 0*w + 4*j = -w + 16 for w.
0
Let v = 0 + 8. Let r be (34/(-4))/((-2)/v). Suppose -7*w + 4*w = -2*p - 67, 3*p + r = w. Solve 4*a - 8 = 0, -s + 4*a - w = -7 for s.
-4
Suppose 0 = -5*p + d + 20, -4*p - 13*d = -8*d + 13. Solve m + 7 = p*a - 0, -a = -4 for m.
5
Suppose -17 + 1 = -4*q. Suppose 5*p + 2*o - 80 = 0, p - 32 = -p + 5*o. Let w = -11 + p. Solve -5 = 5*z + w*c, 5*c + 11 = -q*z + 5*z for z.
1
Suppose 2*b = -5*o - 10, 6 - 2 = 4*b - 2*o. Suppose k + b = 4. Solve 4*t - 16 = -n, k*n - t + 0*t + 4 = 0 for n.
0
Let g be (-1 + 8)*4/(-42)*-3. Solve -6 = -2*r - 4*l, 10 = g*r + 5*l + 1 for r.
-3
Let d = -10 - -16. Suppose -d*q + 20 = -q. Let a be (1 - 5)/(-1 + 0). Solve 3*t = q*l + 16, -l - a*l - 1 = t for l.
-1
Suppose 14 = k - 3*k - 3*w, 3*k = -3*w - 18. Let f(j) = j + 4. Let n be f(k). Solve g + 5*x - 18 = 0, 5*g + x = -n*g + 18 for g.
3
Let a = 13 + -8. Suppose 0 = -2*o - 2*o + 16. Suppose p + 9 = o*p. Solve -a*x = 2*v + 21, -3*x + p*v = -2 + 23 for x.
-5
Let a(m) = 3*m + 1. Let l be 0 + 0 - (3 + 1). Let q be -4*1*1/l. Let n be a(q). Solve f + 13 = -2*j - 3*j, 0 = -3*f + n*j - 1 for f.
-3
Let c be 5/(-25)*3*-5. Solve f + 4*s = 4, c*s - 26 = 3*f - 8 for f.
-4
Let c = 11 - 6. Solve -c*j - 5*k = 5, 3*j + 2*k = 8*j + 5 for j.
-1
Let s(g) = -g**2 - 23*g - 55. Let q be s(-20). Solve q*m + 3*x - 2 = 7, -4*m + 3*x + 18 = 0 for m.
3
Let v(d) = d + 13. Let c be v(-8). Solve -2*l = 4*x - 10, -2*l + 0*l - c*x + 11 = 0 for l.
3
Let n(i) = -i**3 + 11*i**2 + i - 9. Let c be n(11). Solve -5*b + x - c*x = 8, -5*x = b + 16 for b.
-1
Let p = 189 - 186. Solve r + 3*d = -3*r + 10, 3*r - p*d + 3 = 0 for r.
1
Let l(i) = i + i**2 - 6*i - 4 + 4. Let d be l(5). Solve d = -4*m + v, -m - 2*v = 4*m - 13 for m.
1
Let o be (6 - 10) + -12 + 1. Let k = o + 15. Solve k = -5*u + 6*g - g - 35, -11 = u - 2*g for u.
-3
Let d = 4 + 1. Let v(b) = -94*b**2 - b - 2. Let h be v(-2). Let n be h/(-72) - (-2)/(-9). Solve d*o + 45 = -n*x, 4 = -2*o + o for x.
-5
Let d = -121 - -123. Solve 0 = -3*t + 2*t, 2*q = 4*t + d for q.
1
Let l(t) = -t**3 + 6*t**2 - 4*t - 6. Let v be l(5). Let i be ((-4)/8)/(v/8). Let w be i/(-6)*(-6)/2. Solve w*o + 6 = -4*j, 4*j + 2*o + 3 = -3*o for j.
-2
Let o(r) = -3*r - 4. Let z be o(-2). Solve 5*a = 5*j - 15, 5*a + 3*j - 27 = -z for a.
2
Suppose -12 - 7 = -b. Solve -2*o + 7*o - b = 3*i, 0 = -3*o + 5*i + 21 for o.
2
Let o = 19 + -7. Let y be 2/10 - 748/(-110). Solve -r - o = -l - l, y = l - r for l.
5
Let c = -5 + 4. Let x(t) = -5*t - 1. Let n be x(c). Solve -v = 3*s + n*v - 15, 0 = -4*s + 3*v - 9 for s.
0
Suppose 1 = 5*b + 6. Let k be (2/(-1))/(-2 - b). Suppose -2*j - 30 = -2*q, -q + 15 = -0*q + 3*j. Solve -4*r = -r + 4*t - q, k*r + 3*t - 10 = 0 for r.
5
Let v(w) = 2*w**2 + 3*w + 5. Let i be v(0). Solve 3*q + 5 + 5 = g, -i*g - 35 = 2*q for g.
-5
Let g(v) = v**2 + v - 2. Let c be g(1). Solve -i + 4*w = -c*w - 22, -w + 5 = 5*i for i.
2
Suppose 0 = -8*m + 2*m + 12. Solve 0 = m*z - y - y, -4*z - 12 = 2*y for z.
-2
Let q = 21 + 5. Suppose -4*v = -3*k + 4, 3*v + 4*k - q = -k. Solve 4*m + 7 = l, v*l + 2*m - 4 = -10 for l.
-1
Let p be (23 + 3)*1*-2. Let i = p + 81. Solve -4*c = 3*k + 17, i = -5*c - 0*c + 4*k for c.
-5
Let f be (9/3 + -4)*21. Let r = f + 39. Solve -3*l + 0*s = s - 1, r = -l - 4*s for l.
2
Let v = 19 - 7. Suppose 0 = 5*u + 4 - 24. Suppose g = u*c - 14, 4*c + 0*g - 12 = 2*g. Solve -3*h + 1 = -2*q, -c*q + v = -q for h.
3
Let i be (-2)/(3 + (-123)/39). Let k = i - 8. Solve 5*u + k*q - 7 - 8 = 0, -12 = -3*q for u.
-1
Suppose -2*w = 2*k + 14, 4*k + 10 = -0*w + 2*w. Let p be k/2*25/(-10). Let r = 0 + 0. Solve -2*m = p*u - 21, -3*u + 8*u - m - 27 = r for u.
5
Let h(n) = 4*n - 3. Let k be h(-3). Let l be k*(-4)/18*3. Let f = -5 + l. Solve f*a + 0*v = -4*v + 7, a + 3*v = 8 for a.
-1
Suppose 4 = -2*z + 4*r, 4*z = -0*z + 3*r + 2. Solve -g - 6 = -2*a, -z*a + 3 = -a - g for a.
3
Let k(n) be the second derivative of -n**5/20 - 11*n**4/12 + 13*n**2/2 + 4*n. Let m be k(-11). Solve -a - 2*v + 9 = 0, 0 = a - 3*v + m + 3 for a.
-1
Let c(m) = 2*m + 4. Let v be c(-8). Let n = v + 22. Solve 11 = -4*b + k - n, -k = -2*b - 11 for b.
-5
Suppose 0*u = -5*m - 3*u - 4, -m = -u - 4. Solve -5*d + 8 - m = 4*j, 0 = 2*d - 4*j + 14 for d.
-1
Let k(n) = -10*n + n**3 - 3*n - 12 - 2*n**3 + 15*n**2. Let p be k(14). Solve -5 = m + p*c, 5*m = -0*c + c + 8 for m.
1
Suppose -11*t = -8*t - 12. Let u be -2 + 12/(2/1). Let h = u - t. Solve 5*s = -4*j + s + 16, 4*j - 3*s - 16 = h for j.
4
Suppose 5*q - 2*q - 6 = 0. Suppose q*z = -z + 33. Suppose 3*h + 3*g - z = g, -5*g = 5*h - 20. Solve -h*s = 2*k - 2, 4 = 4*k + 3*s - 0*s for k.
1
Let x = -23 + 39. Suppose j - t = -5*t + x, -3*j = -5*t - 48. Solve -z - p = -4, -2*z - j = -5*z + p for z.
5
Let a be (12/(-5))/((-4)/10). Let l be a/4*(-11 - -13). Solve l*m - 3*d = 15, 4*m + 3*d + 2 + 13 = 0 for m.
0
Let d = 6 - 1. Solve y = 4*l - 8 - 10, -4*l + d*y = -26 for l.
4
Let q(l) = -l**2 - 6*l - 2. Let o be q(-3). Let y = o + -4. Let m = 2 - -1. Solve -y*u = m*z - 18, 0*u = 2*z + u - 8 for z.
2
Let k = -6 + 9. Suppose -4*l + l + k = 0. Solve -4*r = -3*u - 26, -2*u = u + r + l for u.
-2
Let f be 2*20/8 - -7. Solve v + f = -4*u - 5, 5*u + 40 = 5*v for v.
3
Let z be 6/(-2)*-1*1. Let k = 3 - z. Suppose 2 = y - 3. Solve 0 = g - 0*g + d, k = 4*g - y*d - 9 for g.
1
Let t = 1 - 2. Let y(k) = 3*k + 2. Let h be y(2). Let s = t + h. Solve -6*v - 4*z = -v - s, 4*z = -v + 11 for v.
-1
Let s(w) = -w**2 - 2*w + 1. Let k be s(-2). Let u be (-1)/(-1) - (k - 0). Solve u = -o - o - x + 7, -4*x = -2*o + 22 for o.
5
Suppose 2*v = 7*v - 45. Solve 0*q + 5*q - v = -2*d, 0 = d - 2*q for d.
2
Suppose 4 = 2*g - 2. Let h be -4 - -3 - (-2 + -5). Let d(v) = -v + 10. Let q be d(h). Solve g*p = t - 2, -q*p = 2*t + 3*t - 10 for p.
0
Let l(u) = u**3 - u**2 - 3*u + 22. Let i be l(0). Let b = -7 + 12. Solve -b*a - z + i - 1 = 0, -2*a + 5*z = -30 for a.
5
Suppose -4 = -5*q - 2*i - 8, 3*i = -2*q + 5. Let k = -1 - q. Suppose -4 = -4*g - p, 19 + k = 4*g + 5*p. Solve -5*x - 4*w - 4 = -w, g = -3*x + 3*w - 12 for x.
-2
Suppose -2*j = 3*j + 10, j + 27 = 5*y. Solve -y*v + 4*s = -s + 35, -s + 13 = -4*v for v.
-2
Let p(y) = y**3 - 7*y**2 + 3*y - 5. Let t be p(3). Let i be 1/(-5) + t/(-10). Solve 2*k + 14 = -3*k - 4*h, h = i*k + 5 for k.
-2
Let n(w) = -w**3 - 4*w**2 - 3*w - 3. Let j be n(-4). Let x be (6/j)/((-2)/(-9)). Solve 3*i = -o - 8, x*i + 8 = i for o.
4
Let q(l) = -l**2 - 10*l + 16. Let a be q(-11). Solve a = k, -2*k - 3 = g - 9 for g.
-4
Let c(r) = 3*r**3 + r**2. Let f be c(1). Suppose -2*s = f*w - 18, -3*s + 4 = 7. Solve -7 = -h + t, -w*t = 6 + 9 for h.
4
Suppose 4*h = -5*t + 27, -4*t = -2*h - 0*h - 6. Solve x = 3*y - 11, -t*x + 0*y = -4*y + 23 for x.
-5
Let c be (-14)/(-10)*(-10 - -15). Solve 3*l + 9 = 0, c*n - 24 = 2*n + 3*l for n.
3
Let x(l) = -l**3 + 9*l**2 + 10*l + 4. Let v be x(10). Suppose -4*d - 12 = -v*c, -4*d + 9 = 2*c - 9. Solve -2*w = -p - 4*w, -3 = -4*p - c*w for p.
2
Let q = 29 - 21. Suppose -3*k - 5*o + 5 = 15, 4*o = 3*k - q. Suppose k = l, l - 5 = -p - l. Solve 4*f + 0*f - 4 = 4*n, 2*n = f - p for n.
-4
Suppose -7 = -w + 25. Let t(i) = -i - 5. Let s be t(-14). Let f = s + -5. Solve -b + 5*q = 24, -2*q = f*b - 6*q + w for b.
-4
Suppose 5*x + 15 = -0*f + f, -4*x - 12 = -3*f. Suppose -3*q + u = -10, 5*u + 14 = -3*q - f. Let d be 4/8*q*4. Solve -4*l + 2*m = -22, -2*l = 2*m - d - 4 for l.
5
Let u = -10 + 15. Suppose u = 4*x - 11. Solve 3*m - 10 = -4*k - 2, x*m = k - 2 for k.
2
Let s(o) = -o**2 + 13*o + 13. Let z be s(14). Let n be 0 + 2 + 3 + z. Let q be (0 - 2)/(6/(-15)). Solve -g + 4*g - 7 = -n*v, 3*g = -5*v + q for v.
-2
Let n(z) = -5*z**2 + 2*z - 6. Let t(f) = 4*f**2 - 3*f + 5. Let s(r) = 3*n(r) + 4*t(r). Let p be s(6). Solve 2*q + c = 