d.
-5
Let d be (-4)/(-6) - (-4)/12. Let v be 1 - 1/(4/8). Let y = d - v. Solve 7 = -m + y*h, 0*h - 4*h + 19 = 3*m for m.
1
Suppose -11*v + 6*v - 55 = 0. Let k = v - -23. Suppose -k = -6*n + 4*n. Solve -2*w = -x + n*x, 2 = x for w.
-5
Suppose -o + 28 = 3*o. Suppose 40 = -6*b + 7*b. Let q = -37 + b. Solve q*k + 0*k + 3*m = -15, -5*k + 3*m = -o for k.
-1
Let o be 9*((-248)/(-24) - 8). Solve 0 = -3*y + 4*h + 4 + 4, 0 = 4*y + h + o for y.
-4
Let p = 37 + -33. Suppose -4*m = -5*r + 5, r + 3 = -2*m + p*r. Solve 0 = 4*c + 2*i + 12 - m, -2*c + 4 = -4*i for c.
-2
Let c(u) = 10 - 21 + u + u. Let n be c(7). Solve 4*z = 8, -2 = -n*f + 2*f - 2*z for f.
-2
Let f be ((1*-2)/(-2))/((-31)/(-93)). Suppose 3*m - f = 0, 0*l + l - 6 = -4*m. Solve l*o - 4 = 3*j, -j + 3*o - 4*o = -2 for j.
0
Let h = 1716 + -1714. Solve 0*l = -f - l - 3, -h*l - 6 = 0 for f.
0
Let d(f) = f**2 + 8*f + 10. Let j be d(-7). Let w be ((-24)/9 + (-1)/j)*-1. Solve 2*u + 5*z - 2 = 0, 0*z - 2*z = -w*u + 3 for u.
1
Let c = -237 + 260. Solve -2*m = 3*i - c, -4*m + 12 + 9 = i for m.
4
Suppose -8*p + 12 = -y - 3*p, 0 = -4*p + 20. Suppose 3*f - 2 = y. Suppose 4 = 5*w - 21. Solve -w*a + z + 2 = 0, 7 = -3*a - f*z - 3 for a.
0
Suppose -7 + 1 = 2*q. Let l be (q - -19)*(-10)/(-4). Let p be (0 - -1)/(20/l). Solve -4*t - 5 = -p*t + b, -b + 3 = -2*t for t.
-2
Let o be 8 + -7 - (-2 + 8). Let h(x) = -x**3 - 5*x**2 - 2*x - 5. Let m be h(o). Solve f + 7 = -4*r + 5*r, -2*f + m*r = 23 for f.
-4
Let m be 6/51 - (-4)/(-34). Solve 2*a - 5*b - 5 = m, -4*a - 2 = -4*b + 6*b for a.
0
Let g be (35/(-11))/(-1) + 4/(-22). Let c(h) = h**2 - 6*h + 10. Let l be c(g). Solve 4*q + 30 = 5*s, -3 = -2*s + l for q.
-5
Let x(m) be the third derivative of -m**5/60 - 3*m**4/4 - 5*m**3/2 + 11*m**2. Let f be x(-17). Solve -f*n + 2*i = -6, -n + 31 = -4*n - 5*i for n.
-2
Suppose -12 = 4*o + 28. Let a be (-4 + 1)*(o - -9). Suppose -3*i = -3 - 9. Solve 3*x = a, -3*l - i*x = -l - 6 for l.
1
Let b be (1 - 0)/((3 - -2)/20). Solve 4 = 3*o + 4*r, -5*r - 4 + 10 = b*o for o.
4
Let u(l) = l**2 + 28*l + 184. Let s be u(-10). Solve -s*t + 2 + 18 = 0, 5*t = 2*x + 19 for x.
3
Suppose -4*q - 1 + 29 = 4*o, -2*o = -4*q + 10. Let p be 0/(-2) + (o - -15). Let b be (-4)/p + (-18)/(-81). Solve b = g - 5*k + 16, -10 = -3*k + 2 for g.
4
Let f = -205 - -225. Solve -4*t + 0*p - p + f = 0, -3*p - 20 = -4*t for t.
5
Suppose -1760 = 5*u + 1060. Let c be u/(-10) - (-40)/(-100). Solve -5*a - 15 = -4*r - c, -37 = -5*a + 3*r for a.
5
Let r be (-24)/(-42) + (-93)/(-21). Suppose -3*c - 24 = -h, 0*h - h = r*c - 24. Solve -4*o = -2*z - 0*z - h, -4*z - 12 = o for z.
-4
Let y(w) = 2*w**2 - 4*w - 1. Let v be y(3). Let h = -39 - -41. Solve v*r - 3 = -5*l + 12, -h*r + 3*l = 19 for r.
-2
Suppose 0 = -2*y + 6. Suppose 0 = -y*s - 4 + 13. Solve -s*f + 2*f = -5*b + 1, 3*b = -4*f + 19 for b.
1
Let x = 98 - 96. Solve x*s = -3*n + 11, -3*s + 5*s + 7 = 3*n for n.
3
Suppose 4*h - 3*m - 18 = 53, -h + 3*m = -20. Solve 3*i + 2 = 4*i - 3*v, -3*v = -4*i + h for i.
5
Suppose 0 = -3*v + 5*c + 15 - 0, -v + c + 5 = 0. Solve 3*q - 4*a + 4 = 0, -q + 3 = -v*a + 8 for q.
0
Let i be ((-12)/7)/(1/(-7)). Let v = 8544 - 8540. Solve m + 4*g - 8*g = i, 5*m - v*g + 4 = 0 for m.
-4
Suppose 0 = -37*y + 301 + 254. Solve -3*c = 3*m + 2*c + 7, -5*m = -5*c - y for m.
1
Let f(n) = n**2 + 21*n - 91. Let h be f(4). Let z = -8 + 13. Solve -5*y = 3*i + h, 0*y - y + 15 = -z*i for i.
-3
Suppose 3*i = i - 14. Let q = i - -11. Let s be 0 - (0 + 2)*-1. Solve -q*j - 20 = -5*u - 9, -s*j + 4*u = 10 for j.
1
Suppose -5*k + 2*g = 5*g - 2, 2*k + 3*g = -1. Let r be ((-6)/(-7))/(k/7). Solve 0 = -4*f - 5*w, 3*w = -2*f - w + r for f.
-5
Let h(a) = -a**3 + 5*a**2 - 2*a. Let w be h(4). Suppose 3*v + w - 38 = 0. Let j = v + -2. Solve -5*x + 3*g - 20 = 0, 4*x + 3*g + 29 = j*g for x.
-1
Let x(f) be the first derivative of -f**4/2 + f + 10. Let m be x(-1). Solve 3*i = o - m, 2*o + 4*i - 6 = i for o.
3
Suppose k - 2 = -z, -k = -0*z - 4*z - 12. Suppose x - 28 = -3*j, 0 = -4*j - k*x + 37 - 5. Solve 5*w + 4*q = -0*q + 7, 5*q + j = 0 for w.
3
Let d = 20 - 22. Let c = 2 - d. Suppose -y + 3 = -c. Solve h + 0*r - 2*r = 14, -2*h - y = 3*r for h.
4
Let q = -172 - -179. Solve 2*w = 2*y - q*y + 13, 2*w - 4*y = 4 for w.
4
Let a(j) = j**2 + 112*j + 1372. Let w be a(-14). Suppose 22 = 5*z - 4*z. Solve w = -2*g + 4*s - z, 0 - 1 = -4*g - s for g.
-1
Let q(x) = 9*x - 6. Let f be q(5). Suppose 0 = 5*m + 134 - f. Let i = m + 21. Solve 0 = 2*c + 4*a - 8, 2 = 3*c - c - i*a for c.
2
Suppose 0 = 171*h + 27*h - 1386. Let l be ((-1 - -1) + -2)/1. Let y be 0/(l/(-1) - 3). Solve y = -5*w - 2*g - 16, -4*w + h*w - g = -3 for w.
-2
Let m be (-20)/24 - 1/6. Let d be 4 - m - 6/2. Suppose -d*w - 8 = -4*w. Solve 2*p - 5*z = 28, p + w*z = -3*p for p.
4
Suppose -125 = 4*a - 145. Solve 3*x - a = -r, 0*x + 2*x = -r + 4 for x.
1
Let o be (-9 - -9)*(-2)/(-4). Solve 3*f - 10 = 4*d, o = -2*f - 3*d + 1 - 17 for f.
-2
Suppose j + 100 = 5*o, -25 - 33 = -3*o + j. Solve -4*q = 5*g - o, 4*g = -4*q + 5*g + 15 for q.
4
Suppose 0 = 3*q + 16 - 28. Suppose 0*o - q = -o. Solve 8*u - 5*u + o*h + 14 = 0, 3*u + 12 = -3*h for u.
-2
Suppose -3*r - 64 = 8. Let w = r - -36. Let k be 2*-2 + w + -8. Solve -x = -4*b - 17, k = -5*b + 2*x - 21 - 1 for b.
-4
Let d(i) = i**2 - 7*i + 16. Let g be d(6). Let h = g + -10. Solve w = -4*t + 1, 0 = w - h*w + 3 for t.
1
Let b = 7 - 5. Let a = -411 + 416. Solve -5*f + a*y = 30, 0*y - 3 = b*f + y for f.
-3
Suppose 0 = 11*q + 1 - 23. Suppose 0 = u + q*z - 12, -3*u + 0*z + 32 = 5*z. Solve -u*w - 1 + 4 = 3*b, -9 = -5*w - 2*b for w.
3
Let x be 38/95 + (-2 - (-146)/10). Let j = -3 + 8. Suppose j*o = 34 - 9. Solve -o*b + 0 = 5*n + 20, x = -4*b - n for b.
-3
Let p be (-6)/(-10)*360/12. Suppose -5*b + p = b. Solve 5*f = b*z + 22, z = -0*f - 3*f + 16 for z.
1
Suppose -5*u = 5*q - 45, -5*q + 2*u + 27 = 10. Let f = 5 - q. Suppose -4*h + a + 8 = 0, f = -2*h + 5*h - 3*a - 6. Solve 0 = 2*d + 3*l - 2, -3*d - h*l = 7 for d.
-5
Let k(b) = -2*b - 30. Let h be k(-15). Let i be h + 1/1 - (1 - 0). Solve 5*u - 4*c + 16 = i, -3*u + 2*c - 5 - 3 = 0 for u.
0
Suppose 0 = -21*l - 77 + 434. Let w(y) = y**3 + y**2 - 1. Let i be w(1). Let h = i - -4. Solve 2*t + 3*s = l, 0 = 5*t - s - s + h for t.
1
Suppose 32 + 16 = -q. Let m = q + 51. Solve -l - l - 23 = 3*s, 27 = -3*s - m*l for s.
-5
Let j be (-22)/143 + (-446)/(-26). Let h(o) = -o + 19. Let y be h(j). Solve -2*x - 5*f + 2 = -5, 14 = -y*x + 2*f for x.
-4
Let l = -542 + 562. Solve b = 4*u - 22, 3*b = 5*u - 11 - l for b.
-2
Suppose 178 - 13 = 11*w. Suppose 2*z + w = 7*z. Suppose -14 + 36 = x. Solve -5*c - 3*q = -x, -4*c + z*q = -0*c + 4 for c.
2
Let p(t) = -t**3 + 15*t**2 - 14*t + 7. Let k be p(14). Suppose -11 = -6*y + k. Solve 4*d - 20 = -y*l, 4*l - 6 - 12 = -d for d.
2
Let f be 5*(-4)/30*-60. Solve -2*w - 2*w + 5*y + 37 = 0, 5*w = 5*y + f for w.
3
Suppose -2*p - 4*l = -p - 33, 27 = 4*p - 5*l. Suppose 4*g - 14 = 2. Solve 2*s - 5*x = 3*s + 10, -g*x = 5*s - p for s.
5
Suppose -2 = 4*k + 2, -4*z - k = -19. Suppose o = -5*p - 5, -z*o + o - 2*p - 2 = 0. Solve -2*u + u + 2*l - 3 = o, 4*l - 11 = 3*u for u.
-5
Suppose 0 = -8*m + 18*m + 200. Let a be 5 - ((-51)/(-15) - (-8)/m). Solve 3*n - 3*f - 1 = a, 3*n + f = 19 for n.
5
Let h = 60 + -68. Let o(m) = -m**2 - 13*m - 36. Let b be o(h). Solve 2*g = b*a + 4*g + 10, 20 = -5*a - 5*g for a.
-1
Let v(m) = m**2 - 8*m + 20. Let a be v(8). Suppose -3*c + 11 = 2*j, 4*c - j + 5*j - a = 0. Solve -2*s - 5*p = -c, 3*s + 2*p = 2*s for s.
-2
Let a = 57 - 54. Solve -g = a*n + 8, -2*n + 8 - 2 = -5*g for n.
-2
Let t be 4 - ((-63)/(-7) + -8). Suppose 6*h - 5*h - 5 = 0. Solve -a = 4*r - 6*a + 11, -t*a = -h*r - 4 for r.
1
Let t be (-72)/39 + (-4)/52*2. Let r be t/7*2/2*-28. Solve -2*o + 5*o - 2*j + r = 0, 3*j - 9 = 3*o for o.
-2
Let n = -52 + 36. Let s = n - -21. Solve 3*d = -2*o - 6 - 7, -5*o - s*d = 30 for o.
-5
Let z be 2/7 - (10/35 - 4). Solve 2*y = -z*a - 20, 0*y = -4*a - y - 20 for a.
-5
Let n(h) = h - 1. Let g be 2/(-5) - 2/(-5). Let t be n(g). Let u be (-1 - t) + -1 + 5. Solve -2*r + 2*p = -4, -u*p - 4 - 6 = -5*r for r.
2
Suppose 4*u + 3*m + 6 - 9 = 0, -5*u + m = -18. Solve -4*t = -5*y + 24, 16 = y + u*y for t.
-1
Let b be -6 + 12/4 - -10. Suppose 3*u - b*n + 10*n = 21, -5*u + 53 = -n. Solve -3 = -5*s + 5*q + 7