*f - 19, 4*f - 2*q - 8 = j. Solve -l = 0, -l + 1 = f*n + 4 for n.
-1
Suppose -4*u - 11 = -3*u. Let l = u - -14. Solve 3*w - 3*d - 10 = -1, l*d = -3*w - 21 for w.
-2
Let l be (4/12)/1*24. Suppose -g + l = 4*x + 2*g, -10 = -5*x - 2*g. Let b(o) = 11*o**2 - o. Let q be b(-1). Solve f - q = -4*t, 7*f = x*f - 2*t + 24 for f.
4
Let k(f) = 6*f**2 - 18*f + 3. Let v be k(3). Solve -3*d - 28 = d - 4*l, v*d + 5 = -l for d.
-3
Let f(c) = -c**2 - 5*c + 1. Let a be f(-4). Solve -a*u - 7 = o, 2*o + u - 2 = -u for o.
3
Suppose -21 = -8*w + 19. Solve 4*a + u = -w, -2*a - 3*u + 15 = -5*a for a.
-2
Let v = 0 + 3. Solve -4*h - 6 = -v*a + 5*a, -3*h + 3*a = -18 for h.
1
Suppose 6*j - 4 = 5*j. Solve 4*w - 10 = 3*t + 1, 5*t = -j*w - 29 for t.
-5
Let o(m) = 4*m - 7. Let r be o(3). Solve 5*y - r*h + 25 = 0, h - 2*h = y - 1 for y.
-2
Let v = -71 - -71. Suppose 0*r = w - 3*r + 1, 0 = -2*r + 4. Solve -4*p + 2*x = v, -w*p = 6*x - x for p.
0
Suppose 0 = 2*k - 18 - 10. Solve 4*w - k = -m, 4*m + m = -w + 13 for w.
3
Let n = 18 - 16. Let i be ((-3)/n)/(9/(-90)). Solve 3 = -2*s + 2*l + i, -2*l + 13 = 3*s for s.
5
Suppose 30 = 21*b - 19*b. Solve 0 = -5*w - b, -t - 2*w + w = 6 for t.
-3
Suppose 4*r = -r + 15. Solve -2*j + r*n - 4 = 0, j + 0*n + 2 = -3*n for j.
-2
Let s = 2 - 2. Let u be (-165)/(-6) - ((-12)/(-8) + -1). Solve 5*t - x + 21 = s, -4*x + 6 = t + u for t.
-5
Let n(j) be the third derivative of -3*j**4/8 - j**3/6 + 4*j**2. Let x be n(-2). Solve c = 5*q + x, 4*c = -2*q - q - 1 for c.
2
Let k = -6 + 11. Suppose 0 = 2*x + 4*o - k - 49, 25 = 5*o. Solve 5*m - x = 3*w, 2*w + 7*m = 2*m + 22 for w.
1
Suppose 0 = 2*n - 4*y - 80, -2*y = 4*n - 2*n - 80. Suppose -5*f = -f - n. Solve 1 = -r - 5*g - f, 2*r - 17 = 3*g for r.
4
Let o(u) = u - 2. Let x be (-3 - 3 - 1)*-1. Let d be o(x). Solve 3 = 2*s - t, d*s - 2*t = -1 + 7 for s.
0
Let v be (-408)/(-187) + 4/(-22). Let k = 2 - -1. Solve 2*r + 7 = -5*i, v*r - k*i - 1 = -0*i for r.
-1
Suppose -2*o = v - 2, 4*v - o - 9 = 2*v. Let m be 23 + (0/(-3))/(-3). Solve 0 = -5*r + 4*x - m + 6, 0 = 3*r - v*x + 15 for r.
-1
Let y(f) = f**3 - 8*f**2 - 9*f + 2. Let k be y(9). Suppose 2*i = -5*o - i + 21, -o + 13 = 5*i. Solve 2*u - n = -0*u, o*u - 2*n - k = 0 for u.
-2
Let w = -66 - -66. Solve 0 = m - 3*o + 13, 3*m + o = -9 - w for m.
-4
Let g be 3 - 3 - 2/(-1). Suppose g*p + 42 = 4*p - 4*l, -3*l + 21 = 2*p. Let q be (4/(-5))/((-3)/p). Solve -4*d = m - 18, 5*d - 4*m - q = 2*d for d.
4
Let l = 0 + 2. Suppose -m = l*m. Solve -4*q = 4*i - 12, -2*i + 3*i + 2*q - 4 = m for i.
2
Let g be (-148)/(-6) - 22/33. Suppose 2*o + 21 + 0 = 3*v, -2*v - 2*o + g = 0. Solve -4*w = 3*h + 1, w = -4*h + 6*w + v for h.
1
Suppose -6 = -3*h + 6. Let m be -1 - (3 + -1 + -3). Let q(i) = -i**3 + 2*i**2 + 2*i - 2. Let x be q(2). Solve m = -3*r - w - 7, -x*r - h*w = -8*w + 28 for r.
-4
Let b = -21 + 25. Solve -2*q = 3*m - 5*m + 2, -q = 2*m + b for q.
-2
Let c = 8 - 5. Let n(d) = -d + 20. Let o be n(15). Suppose o*y = y. Solve y*m = -3*f - m - c, 3*f = -3*m - 3 for f.
-1
Suppose 0 = 2*s + s. Suppose k - 2 = -s. Suppose 0 = q + k*q + 3*c, -4*c = -q + 15. Solve -4*i = -q*u + 2, i + 7 = 3*u + u for u.
2
Suppose -16 = 2*b - 0. Let n be 234/24 - (-6)/b. Solve -3*t + 2*o = -0*o + 7, -5*t - n = -2*o for t.
-1
Suppose 80 = 4*x - 0. Solve f - 4 = 4*t, 2*f = t - 3*f + x for t.
0
Suppose -5*g + 5*w + 8 = -2, -3*w - 6 = 3*g. Solve 6*d = 3*b + 3*d + 9, g = 2*d - 6 for b.
0
Let d = 1 - -4. Suppose 3*h = 15, 0*h = 3*m - 4*h + d. Let y = 0 + 5. Solve 0 = 2*p + m*f + 5, p + 4*f = y*f + 1 for p.
0
Let i = -34 - -34. Solve i*x - 3*x - 5*m + 21 = 0, 5*x + 5*m - 25 = 0 for x.
2
Let k(v) = -v**3 - 15*v**2 - 15*v - 10. Let b be k(-14). Let q = 4 - -17. Solve -5*d = -0*w + w - 9, 5*d - q = -b*w for w.
4
Suppose 0*f - 2*f - n + 11 = 0, -5*f = -3*n - 22. Solve 0*i - 3*q = -2*i, -f*i + 3*q - 9 = 0 for i.
-3
Suppose -5*o - 9*z + 2 = -7*z, -o - 6 = 2*z. Solve 4*l + 3*p = -15, o*l - 2*p = p + 15 for l.
0
Let k = 63 + -27. Suppose -r - k = -2*r. Suppose -r = -0*o - 3*o. Solve 3*d - o = -4*v, -2*d + 15 = -0*v + 5*v for v.
3
Let x(f) be the second derivative of -f**5/20 - f**4/2 - 2*f. Let d be x(-6). Suppose h - 3*h = d. Solve 5 = v + z + 4, h = v - 2*z - 4 for v.
2
Suppose -m - 2 = -5. Suppose 0 = 2*f + 3*j + 11, -28 = -3*f + 5*j + m. Solve 0 = 4*h - 2*g - 2*g, 0 = h + g - f for h.
1
Suppose -2*f - 2*v = 2, 3*f - 4*v - 5 = 13. Let z(b) = 2*b**2 - 2*b. Let m be z(f). Solve 5*r = 5*d + 4*r + 19, d - m*r = 0 for d.
-4
Let c = -6 - -10. Solve 8 = -4*s + c*b, 0*s - s = b + 2 for s.
-2
Let y be (-3)/15 - 1/(-5). Let t be (1 + y)/((-1)/(-3)). Suppose 2*q - t = -p, -p - 15 = -q - 6*p. Solve -j - 4*w = -7, 0 = 3*j - q*j + 4*w - 5 for j.
-1
Let w be -2*1*10/4. Suppose -4*i + 6*i - 14 = 0. Let x = i + w. Solve c = 0, -x*m + c = -c + 10 for m.
-5
Let c(i) = i - 12. Let p be c(14). Let h be 16/6 + 4/12. Solve p*n = 4*y - 2, 14 = -5*y - 6*n + h*n for y.
-1
Let h be (10/(-8))/((-5)/(-20)). Let u = 12 + h. Suppose 0 = -4*g + 23 - u. Solve l - 4 = 5*f, -g*f - 5 = -l + 2*l for f.
-1
Suppose 6 = -31*l + 34*l. Let c = -1 + 1. Solve -l*n = j + 6, c = -5*j - 3*n + 5*n + 30 for j.
4
Let c(s) = -s - 1. Let t be c(-4). Let o be (t - 3) + 0 + -2. Let r be -5*((-13)/5 - o). Solve 2*h - 1 = -2*v - r, 5*v - 3*h = 11 for v.
1
Let o = 15 - 10. Suppose -5*u - 10 = -o*j, 4*u - 19 - 36 = -5*j. Solve -10 = 5*k + 4*h + h, k - 4*h = -j for k.
-3
Suppose 19 + 21 = 4*m. Let h = 2 - m. Let b(y) = -y**3 - 7*y**2 + 5*y - 4. Let g be b(h). Solve -5 = -5*f - g, 3*t - f = 0 for t.
-1
Let j(x) = x**2 - 4*x - 2. Let v be j(5). Suppose v = 5*u - 42. Let k = 4 - 0. Solve 4*q + 4*i - u = -1, -k*q + 8 = -i for q.
2
Suppose 3*d = -0*d + 15. Solve -2*g + d = -4*f + f, 4*g = f + 15 for f.
1
Suppose 4*m + 16 = -0*m. Let l be m/2 + 6/1. Suppose 2*w - 3*w + 4*p = -1, -l*w + 16 = -4*p. Solve 3*y + 2*v = w*y + 14, 2*v - 20 = 4*y for y.
-3
Suppose -2 = a + 1, -11 = -o + 3*a. Solve -h - 7 = -3*c, 0 = -c - 0*c - o*h + 14 for c.
4
Let k = 12 - 7. Solve 2*y - 4*y + k*t = 11, -3 = -t for y.
2
Let n be (-5 + 1)*(-2)/4. Let c be n - 2/(-4)*0. Solve -4*b + 6 = -5*o + 3, -3 = -c*b + o for b.
2
Suppose -y + 15 = 13. Solve 3*c = -12, -2*c = -y*j - j + 5 for j.
-1
Suppose -2 = 3*y - 11. Suppose -y*q - 8 - 13 = 0. Let k(n) = n**3 + 8*n**2 + 6*n + 10. Let z be k(q). Solve 12 = 4*d - 4*u, 3*d + 0*u = -u + z for d.
5
Let c(m) = m**3 - 4*m**2 - 8*m - 5. Let o be c(6). Suppose o = 4*t + 11. Solve -t*x = -p + 1, -2*p + 1 + 3 = -3*x for x.
2
Let u be (40/4)/(-2) + 8. Let i(f) = f**2 - 2. Let c be i(-2). Solve m - 2*g - 4 = 0, 0 = -u*m + c*m - 2*g for m.
2
Suppose 2*t - 30 = -3*t. Let d be (9/t - 1)*22. Suppose -2*p + 10 = 2*l, 4*l - 1 = -2*p + d. Solve 4*k - 8 = 0, p*x = -k - 16 - 2 for x.
-5
Suppose -t + 2*t = -6*t. Let p = 2 - 3. Let q be p/(-3) - 14/(-3). Solve -2*s + 0 = -q*r - 2, t = -s - 4 for r.
-2
Let u(g) = 5*g**2 - 17*g**2 + 11*g**2 + 9*g + 13. Let x be u(10). Solve h = -i + 4, x*h + 0*i = 5*i - 12 for h.
1
Let c be ((5 + -4)*0)/(-1). Solve 2*a + 4 = 2*p, -p + 2*a = -c*a - 1 for p.
3
Let d(a) = a - 3. Let f be 1/3 - (-11)/3. Let t be d(f). Let b(s) = -7*s + 4. Let g be b(-3). Solve -2*z + 3*o - t = -7, -3*z - g = 4*o for z.
-3
Suppose 3*z + z - 83 = k, 2*k = -2*z + 44. Solve 0 = -4*x - w - z + 5, -4*w - 1 = -5*x for x.
-3
Let u be 6*-1*2/(-4). Suppose -u*i + 4 = -2. Solve i*t - 3 = -0*z + z, 0 = 4*t - z - 11 for t.
4
Let l(h) = h. Let x be l(0). Let j = x + 4. Suppose 0 = j*t + t - 25. Solve -r + 2*q - t = 0, -3*q = -4*r - 2*q - 20 for r.
-5
Let d be -1 + -5 - -4 - -3. Solve 0 = w + 4*a - 13, -a + 2 = w + d for w.
-3
Let x(a) = -a - 2. Let z be x(-6). Let i be (-2)/z*2*-2. Let l = -34 - -37. Solve 1 = -s - l*f, s + 7 = 5*f - i*f for s.
-4
Suppose 0 = 2*h - 9*h. Solve 2*a + 3*n + h = 12, -5*a - 12 = -3*n for a.
0
Let m(c) = 7*c**3 - c**2 - 17*c + 21. Let j(y) = -4*y**3 + 9*y - 11. Let t(d) = 5*j(d) + 3*m(d). Let h be t(4). Solve -3*f - 3 = h, -f - 3 = 5*k - 7 for k.
1
Suppose 2*i + 2*g + 48 = 0, 2*i + g - 2*g = -57. Let l = -24 - i. Solve l*a - 5*k = 4*a + 7, 2*a - k = 8 for a.
3
Let p(g) = g**3 + 3*g**2 - g - 2. Let c be p(-2). Suppose -27 = -2*o - 3*x, -x = -c*o + 10 + 51. Solve t = u, -4*u + 0*u + t = o for u.
-5
Let w = -19 + 24. Let k = 1 - -1. Let x = 9 + 5. Solve 3*f = 2*z