 5 for x.
-1
Let o = -43 - -28. Let g be 20/8*(-72)/o. Solve -t + 28 - g = 3*w, -3*w = -5*t - 10 for t.
1
Let m(r) be the second derivative of r**4/6 + r**3/3 - 2*r**2 - 7*r. Let q be m(-4). Solve 3*s + v = -9 + 25, -3*s - 2*v = -q for s.
4
Suppose -2*v + 16 + 14 = 0. Suppose -2*w - 11 = -v. Solve 3*b + t - 8 = 0, 6*t - t = w*b - 28 for b.
4
Let m = 1017 + -1015. Solve -3 = j + 4*a, 2*j + m = -0*j - 4*a for j.
1
Let n(l) = 2*l + 21. Let x be n(-4). Solve -w + x = -m + 4*m, 2*w = -5*m + 23 for m.
3
Suppose 4*k + 36 = -0*m + 4*m, 2*k + m + 33 = 0. Let u be k - -27 - -3*1. Solve -p + u = -5*a, 0 = 4*a - 3*p + 5*p + 24 for a.
-4
Suppose -4*d + 2*k + 18 = -12, -k + 10 = 3*d. Solve d*w - 5*u - 17 = 4*w, 5*w + 3*u = 1 for w.
2
Let j be 20 + (-9)/(-9) + -7. Solve -4*t = -3*p - j, 4*t = -p - p + 24 for t.
5
Let m(x) = -x**2 - 23*x + 50. Let u be m(-25). Suppose 4*f - d = -u*d + 8, -3*f = d - 13. Solve f*w = 3*a - 3, 0 = -4*a + w - 5*w + 12 for a.
2
Suppose -4*v = -2*w + 20, w + 0*v + 10 = -2*v. Let t = -17 + 18. Let u = t + 3. Solve -2*q - 3*q - 2*i - 9 = w, 0 = u*i + 8 for q.
-1
Suppose 8 = 196*m - 194*m. Solve -2*j - 2 = -v, -m*v + 4*j - 3 = 1 for v.
-4
Let h = 14 - 14. Suppose 0 = -3*x + v + 28, 5*x - 24 = -4*v - h. Let w = -8 + x. Solve -5*f + 27 - 2 = w, 14 = a + 2*f for a.
4
Let f be ((-243)/36 - -6)/(9/(-24)). Let d = 2 - -8. Solve f*y = y - 2, 2*h = y + d for h.
4
Let p be -7 - 252/(-35) - 1/5. Solve -x = -t + 5 - 4, -t - 2*x - 11 = p for t.
-3
Suppose 0 = o + 2*j - 13, -o + 2*j + 4 = 11. Let v = 16 - 13. Solve v*w = -r - 0*w - 8, -w - o = 0 for r.
1
Suppose 0 = 12*m - 247 + 211. Solve 0 = 4*g + 3*p - 16, -m*g - 2*p = -6*g + 12 for g.
4
Let l(k) = -k**3 - 4*k**2 - 2*k - 4. Let r be l(-4). Solve 5*g + 2*c + 3 = 0, 3*g + 2 = r*c - 5 for g.
-1
Suppose -3*f = -2*f - 4. Let u(c) = 3*c - 10. Let x be u(f). Suppose g - 9 = -x*g. Solve 4*y + s - g = 0, 3*y + 0*y = -3*s + 9 for y.
0
Suppose 11 + 2 = 3*l + 4*g, -4*l = 4*g - 16. Let x be (-80)/(-45) + 2/9. Solve 4*r - 28 = 4*n, 2*n - x = l*r - 19 for r.
3
Suppose 24 = 3*w + 9*w. Let p(q) = q**3 - 2*q**2 + q + 1. Let f be p(w). Solve -9 + 3 = -a + 3*z, -f = -4*a + 5*z for a.
-3
Suppose -2*f = -0*f - 14. Let n = f + 31. Suppose -n = -7*a + 88. Solve 3*s - p = 7*s + a, -3*s + 4*p - 4 = 0 for s.
-4
Let b(y) be the first derivative of 7*y**2/2 + 47. Let z be b(0). Solve -j - 1 = 2*l - 6, z = -j - 5*l + 17 for j.
-3
Let x(v) = 3*v**2 - 71*v - 21. Let i be x(24). Solve q = 0, -4*q - i = 4*t + 5 for t.
-2
Let s(t) = -t**2 - 6*t - 4. Let w be s(-4). Suppose 20 = w*b - 64. Let r = 21 - 19. Solve q + 3*v = 5*q - b, -r*q + 3*v = -15 for q.
3
Let n(m) = -m + 9. Let g be n(7). Let a = 15 + -6. Let b be g/(-3) + 60/a. Solve 4*p = -u - 15, p + 5*u + b = -12 for p.
-3
Let h = -6 + -1. Let j = -3 - h. Solve 5*y - 19 = -n, -3*n - j*y = -n - 14 for n.
-1
Let b(l) = 2*l**2 + 15*l + 23. Let c be b(-12). Suppose -48 - 18 = -2*i - 5*a, -4*a = 5*i - c. Solve i = -4*w + 2*w + 5*z, -2*w = 3*z - 1 for w.
-4
Let h be 222/11 + (-6)/(-99)*-3. Solve k + 4*k = -5*j + h, 5*j - 10 = -3*k for k.
5
Let z = -1612 + 1621. Solve -5*h + 0*d - 25 = -d, -d + z = -h for h.
-4
Let o(f) = 11*f**2 - 6*f + 17. Let p(v) = 5*v**2 - 3*v + 8. Let g(r) = 6*o(r) - 13*p(r). Let l be g(-4). Solve l*q - 2*x - 10 = -0*q, 0 = 4*q - x - 20 for q.
5
Let j = 5 - 2. Let b = 53 + -53. Suppose -j*o + 0 + 9 = b. Solve -z + o = d, -5 = -5*d - 0 for z.
2
Let a = -20 - -22. Suppose 0 = -3*u - 5*d + 69, -4*d + 1 = -2*u + 69. Suppose 7*c - 28 = u. Solve 0*x + c = 4*x, -x + 12 = a*i for i.
5
Let q = 85 + -20. Let j = 67 - q. Solve 0 = 4*o + 3*b + 10, j*o + 4*b + 4 + 6 = 0 for o.
-1
Suppose -9*q + 6*q - 2*k + 7 = 0, 3*q - 23 = 2*k. Solve 5*p = w - 17 - q, w + 14 = -4*p for w.
2
Let f be -6*1*(-13)/(-39). Let s = f + 9. Solve -2*k = -3*r - 5, 0*k - 3*r = -k + s for k.
-2
Suppose -t + 3 = -0. Let l = 16 + -15. Suppose -c + 2 = -l. Solve t*y = 3*a + 9, -3*y - 2*a - c = -7 for y.
2
Suppose 0 = -3*r - 4*n + n + 30, 7*r - 4*n = 48. Solve z - r = -4*u - 17, -5*u - 12 = z for u.
-3
Suppose 0 = 2*c - 5 - 7. Suppose -25 = -c*g + g. Suppose 3*l - 4 = g. Solve l*w - 6 = 4*m + w, 0 = -4*m + 3*w - 7 for m.
-1
Let b = 1636 + -1636. Solve b = -2*d - 5*l + 27, d - l = -0*d - 4 for d.
1
Suppose -3*c + 50 = 4*b, 3*c - b = -0*b + 70. Let a = 4 + c. Suppose 0 = -0*j - j + 5. Solve -4 = 3*x + 5*d - a, 0 = -j*d + 25 for x.
-1
Let k(d) = 3*d**2 - 11*d - 104. Let f be k(-5). Solve -2*v + 24 = -4*l, 0 = -4*l + 3*v - 0*v - f for l.
-5
Suppose -24*g - 69 = -47*g. Solve 5*j = -4*z - 37, 0 = -4*j - g*z - 18 - 11 for j.
-5
Let v be (-1026)/42 + (-12)/21. Let m = v - -33. Let n = m - 5. Solve -5*d - 3*k = 11 + 6, -2*k = -5*d + n for d.
-1
Let a(y) = -y**3 + 3*y**2 - 4. Let b be a(2). Solve -4*k + 3 + 25 = 5*v, 4*v - 4*k - 8 = b for v.
4
Let c = 27 + -25. Suppose 2*k = -2*o - 2, k = -2*o - c*o + 5. Solve 2*i + 4 = -o*w, -2*i - w = -6*i - 13 for i.
-3
Suppose 4*l + 365 = 9*l. Let q = 76 - l. Solve -22 = -c - 5*n, 0*c - 2*c + 9 = q*n for c.
-3
Let w be 160/15*21/14. Let v be (-6)/4*(-15 - -13). Solve -g - 3*o - v = -6*g, -w = -4*o for g.
3
Let s(r) = -4*r + 19. Let a(j) = -j**2 + 7*j - 6. Let d be a(5). Let f be s(d). Solve -2*p = -5*x - 10, 0 = -4*p - f*x + 2*x + 20 for p.
5
Let t(y) = 3*y - 23. Let m be t(8). Let p be (8*m)/((-1)/((-5)/10)). Solve 0 = 4*q - 5*n + 45, -4*q - p - 11 = n for q.
-5
Let x(y) = -2*y**2 - 24*y - 18. Let z(l) = l**2 + 12*l + 9. Let j(o) = -4*x(o) - 9*z(o). Let f be j(-6). Solve -4*v - 2*m - m = -f, 4*v - 2*m = 2 for v.
3
Let o(x) be the first derivative of x**4/4 + 8*x**3/3 + 7*x**2/2 + 3*x + 1. Let s be o(-7). Solve 0 = 2*y - 5*r - 17, -4*y - 2*r - s = -y for y.
1
Suppose -6*b = -2*b + 5*f - 21, 2*b + 3*f = 11. Let a be 5/20*0*2/b. Solve 3*u - h - 7 = 0, 4*h = -a*h + 20 for u.
4
Suppose 21*b = 20*b + 4. Suppose -35 = -x - b*x. Suppose 33 = 3*a + 4*d, d - 38 = -0*a - 5*a. Solve 4*s = -i - a, -2*i - x = 3*s + 2 for s.
-1
Let n(z) = z**2 - 2*z + 2. Let j be n(2). Let b = j + 0. Let f = 7 - b. Solve -3*i = -2*a + 11, 40 - 13 = -f*i - a for i.
-5
Let v(h) = -2*h - 4. Let x be v(-4). Let f be -2 + x - 0/(-2). Let m be (-3)/(3*f/(-8)). Solve 2*q = -4*j - 12, 0 = -2*q - 2*q + m*j for q.
-2
Suppose 11*z = 24 + 31. Solve 4*a = -x - z, -4*a + 0*x - 5*x - 9 = 0 for a.
-1
Let i be (8/10)/((-6)/30). Let k be i*(-1 + 4/8). Solve 0 = 4*m + k*f + 18, -2*m = 4*f + 5 + 13 for m.
-3
Let s = 3 - -6. Suppose 3*f + 3*z + 9 = 0, -1 = -f + z + 2. Suppose -2*r - 6 = -3*k, -k - 3*r - s = -f*r. Solve q + 2*b = -3*b - 11, 2*q + 4*b + 4 = k for q.
4
Let q = 548 - 548. Solve -3*x - u = 4*u, q = 2*u + 6 for x.
5
Let r(p) = p**3 + 4*p**2 - p - 7. Let u be r(-3). Solve a + 2*a + 3 = n, -u*a = 3*n - 9 for a.
0
Let b be (-3 + 0 - -6) + (-4 - -3). Solve -b*j = -m + 6, -4 = -m + 5*j + 17 for m.
-4
Let g(f) = f**2 + 12*f + 35. Let d be g(-8). Suppose -7*j + 12 = -d*j. Solve -2*w = 3*w - 4*m + 24, -w = m + j for w.
-4
Let w = 221 - 186. Solve x = 3*x - b + 5, 5*x = -2*b - w for x.
-5
Let k be (-128 - -128)*1/(-7). Solve 2*r + 8 = k, -5*p - 12 = 5*r + 13 for p.
-1
Suppose -4*g + 66 = 2*g. Solve 5*b - 20 = 3*h - 4*h, 4*h - 3*b = g for h.
5
Suppose -12*q + 11*q + 6 = 0. Solve -2*l + q = 4*z, 0 = 2*z - 3*z + l + 6 for z.
3
Suppose -25 = -5*q, q = -4*o - 3 + 12. Solve 4 = -2*h + z - o, 0 = 4*h - z + 5 for h.
0
Let r(q) = -42*q - 291. Let a be r(-7). Solve 4*o - 12 = a*u, 2*u = -9*o + 4*o + 15 for o.
3
Let t(z) = z**2 - 35*z - 34. Let h be t(36). Solve 4*l + h*s = 7*s + 9, l + 1 = -2*s for l.
1
Let r be 2*(-9)/18 + 4. Solve 3*w - 5*i - 1 = 0, -2*i = r*w - w + 10 for w.
-3
Let m = -46 - -48. Let u = 3 + 1. Let q be 4/3*18/u. Solve 5*j + m*z - 10 = 0, -8 = 2*j - q*j - 3*z for j.
2
Suppose 35 = 4*b + 3*c + 10, -2 = b - 2*c. Let l be ((b + -4)*1)/(-1). Suppose l = 7*o - 14. Solve -12 = 5*k + z - o, -28 = 3*k + 5*z for k.
-1
Let h be ((-27)/(-126))/(13/182). Solve 0 = 3*g - h*n, -g + 4*n - 13 = -4 for g.
3
Let k = 30 - 30. Suppose t - 5*t = -132. Suppose 18 = 5*d + l - 121, -d + t = -5*l. Solve -4*n - 4 = k, -2*n - d = -5*q - 6 for q.
4
Let g be (-8 + -7 + 18)/1. Solve -g*a = n - 2 + 13, 5*n = 5*a - 15 for a.
-2
Let l(n) = -n**2 + 10*n + 2. Suppose 6 = 2*i + 4*c - 2, -i = -5*c - 25. Let p be l(i). Suppose -p*d + 9 = -d. Solve 0