*q - 32 = -u - 2*u, -4*q - 36 = -5*u for u.
4
Let m(z) = 83*z + 255. Let c be m(-3). Solve -3*d + 1 = 7, 4*r + 3*d = -c for r.
0
Suppose 4*a = 3*a + 2*d + 2, -4*d = 5*a + 32. Let i be (a/(-4)*0)/(-2). Solve -4*c + s + 11 = i, 0 = -3*c - 4*s + 5*s + 9 for c.
2
Suppose 0 = -g - 3*s + 14, -3*s = 2*g - 16 - 9. Suppose 4*o + 30 = w, 5 + g = -4*o. Let b = w + -10. Solve -2*c - b*q - 10 = 0, 2*c = 2*q + 3*q + 17 for c.
1
Let w be ((-2)/(-7))/(15/105). Solve -2*m - 5*d + w = 1, 3*m = -4*d - 2 for m.
-2
Suppose 14*k - 15 = 17*k. Let j be 10/k*(-10)/(-4). Let h = -2 - j. Solve 0 = -h*r - d - 3, -8 = 3*r - 2*d + 4 for r.
-2
Suppose 10 = 2*f + 4. Solve -4*x + 2*t - 1 = -f, -5 = -2*x - 3*t for x.
1
Let r = -257 + 259. Solve -2*a = -r*h + 20, 3*h + 4*a = 2*a + 5 for h.
5
Let y = -51 - -86. Let m = -154 - -127. Let o = y + m. Solve 8 = -4*c - 5*d, c = d - o + 15 for c.
3
Let n be 4/12 - (-71)/3. Solve 4*u + 4*h + n = 0, -4*u - 7 = -3*u + 2*h for u.
-5
Suppose -x = -2*b - 0*b + 28, 44 = 2*b - 5*x. Solve 0 = -3*z + 6, 2 = 2*a + 4*z - b for a.
3
Let y be 32/5 + (-20)/50. Suppose y*f = -3*f. Suppose 5*h - 5*o = -5, o = -0*o + 5. Solve -2*t + 4*z = 6, f*t = t + h*z - 9 for t.
1
Let i be (-14)/(-5)*1560/364. Solve -13 = f + 4*t, -t + 5*t = -i for f.
-1
Let a(u) = -2 - 2 - 2*u**2 + u**2 + 8*u + 2. Let z be a(4). Solve p - 2 = 0, -2*t + 3*p - z = -2*p for t.
-2
Let f be (-8)/44 + (-46)/(-11). Suppose f = -3*a + 19. Solve 5*k + 20 = 0, 0 = 2*n - 7*n - a*k + 5 for n.
5
Let v(o) = o**3 + 4*o**2 - 5*o + 3. Let y be v(-5). Suppose -4*r + 516 = 504, k - 8 = -2*r. Solve 4*i + y*n = -24, 0*i + 2*i - 2*n = k for i.
-3
Let h be 18/21*(-105)/(-45). Solve h*x - 7 = q, q + 20 = 3*x + 8 for q.
3
Let h(m) = m**2 + 4*m + 4. Let r be h(-4). Let q(j) = 3*j**2 + 46*j + 27. Let y be q(-15). Solve -3*d - 2*p = -r, -3*p - p = d + y for d.
4
Let d be 64/24*(-6)/(-4). Suppose -5*s + 19 = -4*b - 17, 0 = d*b + 2*s + 36. Let j = b + 11. Solve o - 2*o + 6 = -2*f, -4*f = j*o + 20 for f.
-4
Let x be ((-20)/(-16))/(4/16). Suppose 6 = -x*m + 8*m. Solve -m*n + 4 = -3*a + 3, -3*a - 3 = 0 for n.
-1
Let h be 3*6/90*5. Let l be (1 - -1)/(-1*h/(-6)). Solve 0 = 2*d - 3*y + l, -3*y + 12 = 2*d - 3*d for d.
0
Let f(i) = i**2 - 3*i - 5. Let y be f(-2). Let v = 34 - 31. Solve -4*k + 18 = -k + y*o, 2*o - v = 3*k for k.
1
Suppose 2*t + 144 = 152. Solve -t*l + 30 = 5*d, -2*d + 6 = 3*l - 13 for l.
5
Let k be (-1)/(-3*(-1)/(-60)). Solve -5*l - 5*q + k = -0*l, 3*l - 3*q = 12 for l.
4
Suppose -3*p = 17 - 26. Solve -4*g - 4*i + 7 = -5, -3*i = -p for g.
2
Let d(l) = -l**3 + 4*l**2 + 6*l - 2. Let n be d(5). Let h be (n + 0)*42/18. Let b = 12 - h. Solve 3*j + 4*r - 4 = 0, -2*r + 4 = b*j + 2*r for j.
0
Let a = 53 - 52. Let g = a + 30. Solve -g = 5*z - 3*s, 2*s + 2*s - 3 = -z for z.
-5
Suppose 49 - 21 = 28*t. Solve -n + 7 = 2*q, -q - q = -n - t for q.
2
Suppose -5 = -11*b + 83. Solve -3*a = 15, 3*r - a = -5*a - b for r.
4
Let p(k) = -k - 4. Let u be p(-6). Let a be (((-32)/(-4))/4 + 0)/1. Solve 0*s - s = -u*i + a, 4*s = -i + 10 for s.
2
Let m be -7*(-31)/((-1519)/(-210)). Solve -t + l = 10, 6*l - m = t + l for t.
-5
Let b be (-1248)/18*(-9)/6. Suppose 10*v - b = 6. Solve 0 = -c - 3*s + 5 - 0, -2*c = -s + v for c.
-4
Suppose -5*s + 5 + 0 = 0. Let o(n) be the first derivative of n**4 - n - 2. Let h be o(s). Solve 1 = -g - 0*l - l, 3*g - 3*l = -h for g.
-1
Let a = -35 - -46. Suppose -a*b = -27*b + 48. Solve -b*s + 9 = 4*q, 3*s + 15 = 4*q - 0*q for q.
3
Let g = 62 + -43. Let y = g - 19. Suppose y = -2*q - q + 6. Solve -q*o + 18 = 4*k, 0*o + 2*o - 14 = -3*k for o.
1
Let b be ((4 - -2) + -6)*(-2)/4. Solve -5*h + g + b*g - 27 = 0, -8 = -4*g for h.
-5
Let b(p) = 2*p - 7. Let z = 25 - 6. Let s = z - 13. Let l be b(s). Solve 5*a - 16 = -2*r + 19, 5*a - l = 4*r for r.
5
Suppose -10 = -o + 2*s, -4*o + 35 + 5 = -3*s. Solve -2*q - 4*y + o = 0, 0 = 5*q - 4*y - 0*y + 17 for q.
-1
Let v(p) = 2*p + 22. Let k be v(29). Let w = 82 - k. Solve 2*o - 3*r + 7 = 0, -w*r - 2*r + 17 = 5*o for o.
1
Let s be 12 + 0/1 - 4. Suppose 0 = -s*x + 3*x + 25. Solve x*b - 3*y - 25 = -2*y, 3*b - 15 = 3*y for b.
5
Let q = -64 - -46. Let c be 58/18 - (-4)/q. Suppose -45 = -51*x + 36*x. Solve 0*b + x*i - 17 = 5*b, -5*b - 2*i = -c for b.
-1
Let n(q) = 2*q**2 + 16*q + 15. Let a be n(-7). Solve c + r - 2 = 0, -r - a = -2*c - 4*r for c.
5
Suppose -96*h = -101*h - 20, v - 3*h = 12. Solve v = -2*s + 10, -2*s = -4*y - y + 15 for y.
5
Let j = 693 + -673. Solve c - 2*c + 4 = 4*p, 5*c - p = j for c.
4
Let h(i) = i**3 + 11*i**2 + 8*i - 18. Let d be h(-10). Solve s = 4*p - d - 9, 0 = -4*p - 3*s + 31 for p.
4
Let f(i) = -i**2 - 3*i. Let t be f(-3). Suppose 5*a + 0*a - z - 14 = t, 0 = 4*a - 5*z - 28. Solve a*l - 17 = -l + 4*v, -3*v = 5*l + 20 for l.
-1
Let d = -124 - -128. Solve 0 = -2*x + 4*z - 8, -d*x - 8 = -3*z - 12 for x.
4
Let p be -1*2/8 + (-728)/(-224). Solve -a - 3*t + 3 = 0, 2*a + 3*t = 3*a - p for a.
3
Let x be (2 - (-80)/(-45)) + (-16)/(-9). Solve -4*s - 15 = -g, -s - x*s - 2*g = 25 for s.
-5
Let b = -283 - -283. Solve 2*i - 4*l + 16 = b, -22 = -0*i + 5*i - 4*l for i.
-2
Suppose 908 = -7*p - 723. Let l be (15/(-60))/(2 - p/(-116)). Solve 6 = 2*j, 2*f - 3*j + l = -2*f for f.
-5
Suppose 0 = -23*d + 6*d + 272. Solve 0 = 4*r + 2*c - 8, 0 = 3*r - 4*c + 3*c - d for r.
4
Let r(g) = -g**3 + 6*g**2 - 21*g + 135. Let n be r(6). Solve 5*q = 3*j + 1, -3*q = 2*j - j - n for q.
2
Suppose 3*h + 0 = -39. Let f = h + 29. Suppose 6*r - f - 14 = 0. Solve -k - i = 0, r*k + 2*i - 6 = 3*i for k.
1
Let k be 0 + ((-7)/21 - 20/(-6)). Suppose y - c - 19 = -4*c, -5*y = -k*c - 77. Solve n + 3*z = -0*n - 8, -n - 5*z = y for n.
4
Let c be ((-78)/65)/((-6)/(-160)). Let z = -27 - c. Solve -4*m + 2*m - 20 = 4*b, z*b = -3*m - 26 for b.
-4
Suppose 2*y + 2*u = 3*u + 8, 0 = 2*y + 5*u - 8. Solve -2*j + 2 = 0, -5*j + 12 + 5 = -y*r for r.
-3
Let a(p) = p**3 + 6*p**2 + 5. Let c be a(-6). Let z(f) = -3 + 16*f + 3 + 35. Let o be z(-2). Solve o*v = -h + 4, -c = -h - 4*h for v.
1
Let g = 10 + -8. Suppose g*v = 4 + 4. Suppose 3*a = -3*j + 50 + 22, a - v*j = 4. Solve -5*s - 25 = 5*h + a, -h + 15 = -5*s for s.
-4
Let b = 22 - -33. Let r = 60 - b. Solve -o = 5*s + 14, 2*o + r = -s - 5 for o.
-4
Suppose o - 15 = 2*f - 11, 0 = -o - 2*f. Solve 3*q - o*d - 9 = 0, 6 = 2*d - 0*d for q.
5
Let q be -70*((-10)/(-4) - 3). Suppose 2 + 1 = p + j, 0 = 3*p + 4*j - 9. Suppose 0 = -p*d + 27 - 18. Solve -d*s - 5*n - q = -0*s, 5*s - 4*n = -9 for s.
-5
Let f = -1218 + 1220. Solve 0 = 4*q - z + 4, -f*q + 3*q - 20 = -5*z for q.
0
Suppose -a + 2 = -3. Suppose -a*j = -j. Let l be (-1)/4 + 17/4. Solve -v = l*i - j - 4, -2*i - 2*v - 4 = 0 for i.
2
Let m = 11 - 11. Suppose t - 46 - 15 = m. Suppose 3*a + 24 = 3*l, 5*l - 2*a + 9 = t. Solve -l = -2*u - 4*y + 2, 0 = -5*u - 3*y for u.
-3
Let j be (1/3)/((-1)/6). Let o be -1 - (-9)/(-6)*j. Suppose -4 = -o*k + 2. Solve 0 = -0*g + g + b, -g - k*b = -8 for g.
-4
Let p = -13 - -31. Let x = -11 + p. Solve -s = 5*h + x, 2*s = -3*s + 3*h + 21 for s.
3
Let x(o) be the second derivative of -o**3/2 + 4*o**2 - 13*o. Let q be x(-6). Let b = 28 - q. Solve 0 = 2*p + u - 5, -5*u - 1 + b = 2*p for p.
3
Let k = -715 - -715. Solve 4*a + s = 6, k*a + 2*a + s - 2 = 0 for a.
2
Let n(f) = 6*f + 47. Let b be n(-7). Solve -5*r + b*k + 5 = 0, 5*r + 17 - 4 = -4*k for r.
-1
Let g(u) = 8*u + 29. Let p be g(-4). Let n be p/3*-5*1. Solve -n*b + 8 = 4*v, -2*v + 4 = 5*b - 0 for v.
2
Let k be ((-63)/(-231))/((-2)/(-66)). Solve -3*d = -3*c - k, -7*d + 2*d - c = 15 for d.
-2
Let d be 82/(-205) + 44/10. Solve d*t + 2*m - 7*m - 19 = 0, -5*t = -5*m - 20 for t.
1
Let b = 9 + -4. Let o be 12/10 + 4*(-95)/(-100). Suppose 16 = 2*f - o*z - 32, f = b*z + 34. Solve 15 = -3*l - l - a, -2*a = -3*l - f for l.
-4
Let d = 65 - 39. Let y be 56/d - 6/39. Solve -28 = y*n + 5*w, -2*n - 3*w - 18 = 2 for n.
-4
Let x be -4*6/4*(-65)/78. Solve -2*o = x*m - 28, -o + 2*m = m for o.
4
Let z(u) = u**3 + 4*u**2 - 5. Suppose -5*n + 3*p = -n + 11, 1 = -n - p. Let w be z(n). Solve -3*h = k - 5*h - w, 5*k - 2*h = -17 for k.
-5
Suppose 0 = -3*a + 16 - 1. Suppose -a*l + 3*d = -d - 13, 6 = -2*l - 4*d. Let q be 0 + (12/l - 0). Solve -2*u - 3*u + 28 = 4*v, 4*v + u - q = 0 for v.
2
Let g(a) be the first derivative of -a**2/2 + 8*a - 12. Let x be g(5). Solve -8*f 