6. Suppose -q*t + 15 = -3*t - d, t + 2*d - 14 = 0. Suppose 3*o = 8 + 40. Solve 0 - 3 = t*c + 3*g, 0 = 2*c - 2*g - o for c.
3
Suppose 4*g = 2*m - 6*m + 200, g = -4*m + 206. Let r = -41 + m. Solve 0 = 3*s - 2*f - r, 2*s + 2*f - 7 = -s for s.
3
Suppose -3*d - 5*c = -19 - 6, -3*d = -2*c - 53. Let p be -22*(d/6)/5. Let l = -4 - p. Solve 10 = 2*k, 3 = 3*i + 5*k - l for i.
-5
Let x be (11 - 13) + 5*1. Solve 11 = x*z - 5*b - 10, -z - 5*b - 13 = 0 for z.
2
Suppose -2*b - 2*l - 16 = -4, -4*b - 3 = -3*l. Let j = -7 + 10. Let g = j + b. Solve -10 + 33 = -d + 5*x, -d + 4*x - 19 = g for d.
-3
Let l = 115 + -115. Let y be (50/15 + -3)*l. Solve y*x - 3*x + 4 = -2*k, 3*x = 3*k for k.
4
Suppose -3*c + 0*c - 57 = -2*s, 3*c = -s + 6. Suppose -5*o + 19 = -s. Solve o = 2*z - 5*z + 2*d, 3 = -2*z - d for z.
-2
Let b = -78 + 59. Let p = 10 - b. Let u be 54/10 - (-4)/(-10). Solve 0 = u*x + 25, 4*l - l + p = -4*x for l.
-3
Suppose -3*u + 8*u - 15 = 0. Suppose u*h - 123 = -36. Solve -v + 5*m = -h, 3*v = -v - m + 11 for v.
4
Suppose -7*s = -12 - 2. Suppose -s = -x + 4. Let q = 7 - 4. Solve 0 = q*i - 2*n + x, 5*i + 17 = 4*n - 3*n for i.
-4
Suppose -61*x - 132 = -72*x. Solve -4*u - x = 2*k, -7 = -u - 0*u + 2*k for u.
-1
Suppose 3*s + 3*j = 18, 84*s - 80*s = -j + 21. Solve -3*h - s = 2*f, 6*f = -3*h + 3*f - 3 for h.
-3
Suppose -2*l + 167 = 5*b, 4*l = b - 30 - 21. Suppose -5*q = -0*q + 25, -4*u + 3*q + b = 0. Let z = u - 5. Solve z = 5*s - x + 12, 3*x = 4*s + x + 6 for s.
-3
Suppose -2*i + 2 = -i. Suppose -5*q + 85 = i*f + f, 0 = 2*q + 5*f - 53. Let t(m) = m + 10. Let o be t(5). Solve 2*d - 2*k - q + 4 = 0, -5*k = o for d.
2
Let o(j) = j**2 - 12*j - 28. Let q be o(13). Let s(r) = -r**2 - 12*r + 49. Let v be s(q). Solve 2*y - 1 = l, -2*l - v*y - 1 = -7*y for l.
1
Suppose 0 = 4*r - h + 3*h - 14, 15 = -5*h. Suppose -1 = 3*c + r. Let t be 16/24 - c/(-3). Solve -3*k + t*k = -4*a + 12, -a - 4*k + 3 = 0 for a.
3
Let y = 50 + -45. Let r be (1/3)/(2/30). Suppose 7 = -z + r*a, 0*a - 4*a = -5*z + 7. Solve -4*d = x - 14, z*d - 16 = d - y*x for d.
3
Let u be 8 - (5 - (1 - 2)). Solve u*a = 5*m + 29, 4*a - 5*a = -5*m - 27 for a.
2
Suppose 0 = -25*r + 29*r - 8. Solve 0 = -b + r*g + 2, 3*b - 1 + 25 = -4*g for b.
-4
Let x be (-2 - -2) + (1 - -1). Suppose -5*f + 12 = -x*f. Suppose f*g - 5*a - 1 = 32, 4*a + 16 = -2*g. Solve 3*u - u = g*t + 12, -15 = -5*u for t.
-3
Let o be (-422)/(-6) + (1 - (-28)/(-21)). Let q = -45 + o. Solve -4*n - q = -5*a, -4*n + a = -n + 5 for n.
0
Let n(w) = -w**2 + 36*w + 117. Let k be n(39). Solve -5*p + k*p - 3*f = -4, 3*f + 6 = 0 for p.
2
Let n be ((-24)/(-20))/((-2)/(-10)). Let u be (204/18)/(4/n). Solve -4*v + 2*v = -3*r + 3, 4*v + 5*r = -u for v.
-3
Let d(u) be the first derivative of u**2/2 + 4*u - 38. Let z be d(0). Solve 3*j - 18 = z*f, -5*j - 2*f = -f - 7 for j.
2
Let a = 26 + -22. Solve 4*t = -2*l - 10, -t - a*t - 5 = -5*l for t.
-2
Let j(i) = 24*i**2 - 6 - 2*i + 0 + i**3 + 3 - 31*i**2. Let p be j(7). Let a = -15 - p. Solve 5*b - 28 = -2*v, a*b + 0*b - 12 = -v for b.
4
Let z(r) = r**3 + 2. Let f be z(0). Suppose 1 = k - f. Let x be k + 0/3 + -2. Solve 0 = c + u + 10 - x, -4*u - 28 = 2*c for c.
-4
Let m be ((-20)/16)/(130/(-312)). Solve 4*a + 2*h + m*h = 21, -h + 6 = -a for a.
-1
Let n be (-10)/6*276/(-115). Solve -5*c - n*k + 3*k + 2 = 0, 2*c - 5*k = 17 for c.
1
Suppose -5*p = 4 + 31. Let n be (-41)/p + 2/14. Suppose -2*b = -n - 2. Solve -2 = -2*g + 4*u, 4*g + 3*u + 17 = b*u for g.
-5
Suppose 4*k + 7*v + 3 = 2*v, -2*v = k + 3. Suppose -x = -k*x + 4. Let t be (-26)/(-6) - 1/3. Solve -t*m + 3*f + 0 = -10, x = m - f for m.
4
Let h = 142 - 138. Let k(o) = 2*o**2 - 6*o - 7. Let r be k(5). Suppose -h*v = 16, -1 = 4*y - v - r. Solve 33 = u + u + 5*w, y*w = -5*u + 30 for u.
4
Let z = 791 - 786. Solve -3*s = -a + 3 + z, 4*s + 12 = a for s.
-4
Let f be 7/2 - (-6)/12. Suppose -n = f*n - 0*n. Solve -2*b + 3*x = 0, -5*x + 13 - 3 = n for b.
3
Let y be (-10 - 231/(-22))/(5/40). Let j(r) = -r + 3. Let s = 5 + -2. Let g be j(s). Solve 2*k - 30 = 7*m - 3*m, 4*k + y*m = g for k.
5
Let m = 89 + -85. Let f = 1 - 1. Suppose f = 5*v - 5*g - 20, v = -4*v + g + 12. Solve 3*n - 6*n - 13 = -v*u, -m*n = -4*u + 24 for n.
-1
Let z = -778 + 805. Solve f = 4*c + 17, 3*c + f + 3*f = -z for c.
-5
Let g = -32 - -56. Suppose -3*v + k = -2*k - g, -26 = -4*v + 2*k. Solve v*d + 4 = -3*f, 4*f + d = -0*d + 6 for f.
2
Suppose m - 24 = -5*t, -5*t + 4*m = -4 - 0. Let d = 53 - 48. Suppose 0 = t*c + d - 17. Solve -4*o - 5*b = -6, b - 3 + 17 = c*o for o.
4
Let c be 0 + 8 + (-10 - -2 - -3). Solve c*b + 28 = 4*n - 0*n, 5*b = -3*n - 8 for b.
-4
Let g(v) = -v**3 - 5*v**2 - v. Let w be g(-5). Solve -w*z = 2*u - 24, 2*z + 2*z = -4*u + 24 for u.
2
Let p(h) = 4*h**2 + 20*h - 19. Let i be p(-6). Solve -k - 2*o = 4, 11*k = 6*k - i*o for k.
4
Let w = 59 + -89. Let y be w/(-50) + (-14)/(-10). Solve g - 4 = q, -y*q = -4*g - 1 + 13 for q.
-2
Let s(z) = 2*z**2 - 3*z. Let b(g) = 2*g - 2. Let c be b(2). Let k be s(c). Solve -5*d = k*j + 24, -2*d - 4 = j - 3*j for j.
-2
Let n = -1408 - -1411. Solve 0 = i + 3*f - 17, 4*i - n = i + 3*f for i.
5
Suppose -3*q = 2*c - 48, c + 3*q - 30 = -0*c. Let a be (-4)/(-24) + 87/c. Solve -a*p - 23 = -2*u, -2*p = -p - 5*u for p.
-5
Let r(o) = -21*o + 12. Let n be r(-1). Suppose -5*t + n = 13. Solve 0 = -c + 1, 5*p - 2*p + t*c = -11 for p.
-5
Let f(t) = -14 - 8*t**2 + 13*t - t**3 + t**2 - 6*t**2. Let l be (-1 + 4)*(-14)/3. Let h be f(l). Solve -4*g + 4 + 1 = 5*n, h = 2*n + 5*g - 2 for n.
1
Suppose m = 4*g - 38, 2*g + m = -2*m + 12. Solve h + 2*c = g - 16, 0 = -3*h + c - 14 for h.
-5
Let w(y) = -2*y**2 - 56*y - 148. Let b be w(-25). Solve 4*l = 4*o, l - b = -0 for o.
2
Suppose 0 = -2*w + 33 - 29. Suppose -4*s - w = -10. Suppose -12 + 3 = -3*m. Solve m*o - s*x = 7, -x + 2 = 4*o - 0*o for o.
1
Suppose 1 = -q, 7 + 134 = 4*f + 3*q. Let k = -36 + f. Solve -b = 5*x + 11, b + 0*b - 2*x - 10 = k for b.
4
Let v be 53 + ((8*-2)/4 - -1). Suppose -v - 10 = -5*z. Solve -6*m - 4*c - z = -2*m, -3*c + 11 = -m for m.
-5
Let d(v) = -5*v - 3*v + 5*v + 7 + 2. Let m be d(-6). Let o = m - 24. Solve o*s + 2*b = -25, -10 = -s - s + 4*b for s.
-5
Suppose -6*z + 61 + 71 = 0. Suppose -23*m + 5 = -z*m. Solve 3*a - 2*l - 27 = 3*l, -m*a + 29 = -3*l for a.
4
Let v = -9 - -8. Let j be v/2*(-13 - -15). Let z be (j + (-3)/(-3))/(-2). Solve z = -k - 3*a - 13, -11 = 5*k + 5*a + 4 for k.
2
Let g = -18 + 23. Suppose -4*p - 5*z + 3 = -2*z, 4*p - g*z = -5. Solve 2*t - 2*n = 7 - 1, -5*t + n + 7 = p for t.
1
Let w(c) = -2*c**2 - c + 3*c**2 - 3*c**2 + c**3 + 4*c**2. Let y be w(-2). Solve -2 = 2*z - 2*j, 3*z + 10 = -y*j - 2*j for z.
-2
Suppose -w + 6 = 2*v, 3*w = 3*v - 4*v + 8. Solve -w*l - 2*t = -0*l - 12, 0 = 5*t - 15 for l.
3
Suppose -13 = -2*p + d, 0 = -4*p - 3*d + 16 + 5. Suppose -2*r - p = -16. Solve -m + r*n - 3 = -0*m, -6 = 2*m - 2*n for m.
-3
Let y = 0 - -1. Let z(f) be the third derivative of 7*f**6/120 + f**5/60 + f**2. Let u be z(y). Solve 3*s - 3*j - 10 = -u*j, 6 = 4*s + 3*j for s.
0
Let y be (-136)/(-4 + 0) + -2. Let r = 14 - y. Let f = r + 23. Solve 0 = -5*a + 10, -2*u = f*a - a - 14 for u.
3
Let m(f) = 3*f + 18. Let j be m(-5). Solve -x = j*n - 1, 0 = -2*x + n + 1 - 13 for x.
-5
Let q(b) = -b**3 - 14*b**2 + 14*b - 11. Let u be q(-15). Suppose u*t = -t + t. Solve t = m + 4*r - 16, m - 3*m = 4*r - 20 for m.
4
Suppose 6686*l - 6695*l + 36 = 0. Solve -6 = 2*w, 3*g + 3*w + 8 = -l for g.
-1
Suppose -5*y - 100 = -6*d + d, -58 = 2*y + 4*d. Let l be (-3)/(3/(-2)) - (y - -20). Solve 5*q + x = 3, 4*q + 8 = -l*x + 2 for q.
1
Suppose -18*y + 150 = 7*y. Solve t = -3*l + y, l + 3*l = 2*t - 2 for l.
1
Let o be 10/16 - ((-621)/(-72) + -9). Solve -5*x + o - 6 = 5*q, 4*q - 3*x - 31 = 0 for q.
4
Suppose -50 = -4*r - 502. Let z = 116 + r. Solve -x + z = -w + 5, -4*w - x = 2 for w.
0
Let i = -28 - -54. Let o be (-1)/2*(-9 + 1). Let n be (-1)/o - i/(-8). Solve 5*y + 8 = 2*d, -n*d + 2 = -3*y - 1 for y.
-2
Let w = 86 - 46. Suppose -7*m = -2*m + d - 36, 3*m = 4*d + w. Suppose 0 = -m*t + 4*t. Solve t = 5*y - 3*v - 2*v - 5, -4 = v for y.
-3
Suppose 7*p = 20*p. Solve 3*u - 5*n - 10 = p, n + 2 = 5*u - 0*n for u.
0
Let d = -108 - -157. Let f be d/28 + (-9)/12. Solve -c + f = -b, b - 12 + 4 = 4*c for b.
-4
Let g = 106 + -104. Solve g*f - 9 = i, i 