3). Let d = 21 + -16. Suppose 5 - 20 = -d*h. Solve 0 = -h*u - 3, 4*u = -c*i + i - 7 for i.
-1
Let w(t) = -18*t + 70. Let d be w(4). Let j be 10/d - 8/(-1)*1. Solve j*f - b - 12 = 0, -5*f - 2*b + 14 = 5 for f.
3
Let b = 20 + -25. Let n = 10 - b. Let f = n + -13. Solve 5*i - f = 3*y - 30, 2*i + 14 = 4*y for y.
1
Let i = -6 + 11. Suppose s + 2*s - 112 = -5*q, -2*q + 20 = -i*s. Let g be 15*(44/q + -2). Solve -5*n + j - 8 = -g*n, -3*n - 2*j - 12 = 0 for n.
-4
Let v(z) = -6*z - 52. Let p be v(-9). Suppose -2*q - 48 = p*q. Let x be (8/12)/((-4)/q). Solve -h = s - 8, x*s + 3*h = 2*h + 12 for s.
4
Suppose -38*m - 4*r - 123 = -41*m, 2*r - 164 = -4*m. Solve -16 = -4*h + 5*u, -44*u = 4*h - m*u + 16 for h.
-1
Suppose 0 = -z + 5*a + 28, 2*a + 40 = 5*z - 3*a. Let o be 1 + 8/16*8. Suppose -c + 5 = 0, 0 = -2*r + 21*c - 20*c + o. Solve -z*s = s - 4, r*l + 14 = -s for l.
-3
Let p(w) = 400*w + 403. Let a be p(-1). Solve -3*m + l - 1 = -2*m, 0 = a*m + 3*l - 27 for m.
4
Let u = 5 - 3. Suppose -2*g = 2*v - 40, -16 = 26*g - 22*g. Solve 12 = -3*f, u*f - v = -2*z + 7*f for z.
2
Let d be -2*(100/2 - 3). Let a = d + 102. Suppose -a = -36*y + 32*y. Solve -3*k = -y*k + 4*v + 7, -2*k - 2*v = 2 for k.
1
Let n(c) = -c**3 - 34*c**2 + 41*c - 6. Let k be n(1). Solve 2*h - 2*r + 4*r + 6 = k, r - 1 = -5*h for h.
1
Let q = 42 - 22. Let m = q + -16. Solve 3*a - x = 0, 16 - 2 = 2*a + m*x for a.
1
Suppose 5*r - 25 = -0*r. Let h = -60 - -62. Let j(d) = -54*d + 3. Let l be j(0). Solve h*p + r*g = -l*p + 30, -4*p - 2*g = -18 for p.
3
Let x(f) be the third derivative of 5*f**4/24 - f**3/2 + 89*f**2. Let g = 2 - 1. Let a be x(g). Solve 0*l - 4 = -5*l + a*u, -4*l + 2*u = -2 for l.
2
Suppose 6*b = 15*b + 18. Let t be (-2 - 9/b)/(3/(-6)). Let g be 0*(0 - t/20). Solve 5*x - 3*z + 5 + 3 = g, -4*z = -x + 12 for x.
-4
Let a = -167 - -175. Suppose 0 = 65*l - 69*l + a. Solve l*v + 0*r = r - 9, 0 = -3*v - 4*r + 3 for v.
-3
Let n = 9049 - 9046. Solve -n*h + 3*p - 6 = 0, 4*h + 2*p = 7*p - 6 for h.
-4
Let i be ((-12)/24)/(1/(-2)). Solve -5 = k + 4*q - i, 2*q + 2 = 5*k for k.
0
Suppose 5*r + 4 = 6*r. Let j(l) = 1525*l + 1529. Let b be j(-1). Solve 4*m - r*g + 5 = 1, b*g = -2*m + 16 for m.
2
Suppose -7*x = 6*x - 169. Let c be (-10)/(-2) + (12 - x). Solve 7*q - 2*q = 2*k - 5, -5*q - c*k = -25 for q.
1
Let b(a) = -a**3 - 6*a**2 - 7*a - 7. Let v be b(-5). Let g be 3 - (-4 - -3) - -123*1. Suppose 31 = -6*u + g. Solve -2*s = s - p + 8, s + v*p = -u for s.
-4
Suppose 1392 = -18*n + 76*n. Solve -o - 5*w = -n, -4 = 4*o + 2*w - 28 for o.
4
Let r(i) = 12*i**2 + 64*i - 135. Let w be r(-7). Solve 0 = w*m - 25, -8*m + 30 = -d - 3*m for d.
-5
Suppose -112*n - 19*n + 328 = 33*n. Suppose 0 = -b + 5 + 3. Solve -4*f + 5*t = 12 + 8, -b = f - n*t for f.
0
Let q = -31 + 46. Suppose p = 3*h + q - 1, 9 = -3*h. Solve -5*f - 2 = -4*u, -p = 5*u - f + 3 for u.
-2
Let v be (-12)/(-10)*60/(-9). Let g(i) = -i - 6. Let l be g(v). Let s(x) = 2*x - 15. Let k be s(8). Solve -l*n - k - 8 = -3*d, 10 = 4*d - 2*n for d.
1
Let g(a) = -4*a - 1. Let j be g(-3). Suppose 4*v + j = 3*k, 6*v = 9*v + 4*k - 23. Solve 0 = 4*q - 5*d - 6, 4*q - v - 1 = 3*d for q.
-1
Suppose 0 = 20*m + 18 - 118. Solve 0 = 5*w + 20, -m*b + 3*w - 21 = 7*w for b.
-1
Let d(g) = -5*g**2 + 6*g**2 + 1825*g - g**3 - 1823*g. Suppose -1 + 2 = -b. Let z be d(b). Solve z = -l + f + 6, -l = l + 3*f + 8 for l.
2
Suppose 0*u = -4*u + 288. Let k = 105 + -169. Let o = k + u. Solve p - 5*h + 19 = 4*p, 4*p - 2*h = o for p.
3
Suppose -3*i - 139 = -1. Suppose 0 = -p + 3*l - 73, -26*l + 211 = -5*p - 33*l. Let w = i - p. Solve -4*b + 2*r - r - w = 0, 4*b - 4*r = 0 for b.
-2
Suppose 3*r - 20 = -5*n, -3*n - 3*r + 14 = -4. Let p be n - ((-32)/20 - (-2)/(-5)). Solve 0 = -p*y + 4*o - 22, -o - 9 = 5*y - 3 for y.
-2
Let a = 161 + -154. Suppose 0 = 4*v + 3*p + 2*p + a, 5*v - p = 13. Solve 2*c + 3*g = 6*g - 1, v*g + 1 = 3*c for c.
1
Let v = -2546 - -2555. Solve 5*h = 0, -4*h + v = 3*o - 9*h for o.
3
Let h = -131 - -152. Suppose 0 = h*n + 9*n - 90. Solve -5*q = 3*w - 9 + 36, -n*q - 2*w = 17 for q.
-3
Let i be (-9)/(-1) + (-5)/5. Solve 2*v - 2*f + i - 18 = 0, 12 = -4*f for v.
2
Let y(v) = -3*v - 16 + 6*v + 0*v - 9. Let x be y(10). Solve -x*m - 30 = 3*c, m - 5*c = -4*m + 10 for m.
-3
Let j be 2/(9/(720/8)). Suppose -5*p + 12 = -g, 4*g + j*p - 12 = 25*p. Solve 2*k - 3*u - 10 = 0, -2*k + 6 = 3*u + g for k.
2
Let k(r) = 2*r**3 - 3*r**2 + 12*r - 9. Let j be k(1). Solve -5*t = -m - 20, -5*m = -j*t - 9 - 6 for m.
5
Suppose x - 5*r = -0*x + 20, 3*x - r - 4 = 0. Suppose -4*w + x*p - 4*p = -28, -w = -p - 1. Solve 5*y = m - 27, 0 = w*m - 2*y - 10 - 8 for m.
2
Suppose 2 = -9*i + 10*i. Let r(l) = l**2 + 69*l - 604. Let m be r(8). Solve -4*q = w - m, 0 = 2*w - i*q + q + 12 for w.
-4
Let h = -32 + 2. Let r = h + 44. Suppose -r = 3*s - 5*x, 3*x = s + x + 6. Solve 3*y = -4*l - 12, 2*y + y + 12 = s*l for l.
0
Suppose 8 = -z + 3*z. Let w be 326/2*5 + 7. Let s = w - 820. Solve s*l - 13 = -z*m + 5, 5*l + 2*m = 5 for l.
-1
Let d(u) = u**2 + 23*u - 34. Let g be d(-25). Solve -7 = 4*o - 2*v + 1, 4*o + 4*v - g = 0 for o.
0
Let q be (20/25 - (-2)/10)*(1 + 9). Let k be (-1)/3 - 7/(-3). Solve 0*a - 2*f = 3*a - 5, -k*f = q for a.
5
Suppose 2*l - 6 = h, 4*h + 37*l = 35*l + 26. Solve 4*v = 4*t + h, -4*v + 5*v = 2*t for v.
2
Let n(d) = -6*d + 154. Let x be 2/(-24) + 18060/720. Let m be n(x). Let t be (-18)/(-8) - 1/4. Solve -5*h - t*j = 3*j, -m*j = 5*h for h.
0
Let q = 84 - 78. Let v be (-81)/(-54)*16/q. Solve -2*r - v*w + 0 = 4, 5*w + 11 = -r for r.
4
Let q be ((-40)/50)/(-1 - 6/(-10)). Suppose 6 + 18 = 3*x. Suppose -2*d = x, 3*s - 2*d - 29 = 3*d. Solve q*m + 4*j - 1 - 17 = 0, s*j - 15 = 0 for m.
-1
Suppose -n - 4*h - 4 = 0, 2 = 2*n + 2*h + h. Suppose 0 = 125*x - 183*x + 2146. Solve -17 = -n*d - g, -5*d = -0*d - 4*g - x for d.
5
Let w(k) = 6*k - 20. Suppose 13*x = 8*x + 5. Let d(l) = -l - 1. Let g(i) = x*w(i) + 3*d(i). Let m be g(8). Solve -y + m = 2*j - 2, -4*y = 3*j - 17 for j.
-1
Suppose -79 = u + 5*z - 7*z, -2*u - 168 = -2*z. Let g be ((2 - 1)/1)/(u/(-267)). Let r be (4/g)/((-4)/(-12)). Solve 5*j - w - r = 0, -j - w = -2*j + 4 for j.
0
Suppose 3*i = -2*x + 365, 4*x + 645 = 10*i - 5*i. Solve -2*m + 4*w + i = 141, 11 = -4*m + w for m.
-2
Suppose q - 5*g - 7 = 0, 3*q + 2*g + 3*g = -39. Let a be (10*q/(-40))/(4/6). Solve 3*m = 5*t + a, 0*m + 3*m = -t + 3 for m.
1
Let z be (1/12)/((-263)/1052)*-9. Let p be 4/14 + (-446)/(-7). Let h = p + -38. Solve 0 = -z*b + 6, -o - 3*o + 5*b - h = 0 for o.
-4
Suppose z - 289 + 281 = 0. Let t be z/(-2) - (-23 + 17). Solve 6*j = 2*j - t*s - 16, 4*j = -4*s - 20 for j.
-3
Suppose -6*i = -4*i. Let k be (-4)/(-40)*5*i. Suppose 7*d = 2*j + 2*d - 29, k = 4*j + 5*d + 17. Solve -5*u = -s - 3 + 6, -j*u = -s for s.
-2
Let k be (-3)/(-20) + (-2079)/(-540). Solve 104 = -k*v + 88, -2*o + 5*v + 18 = 0 for o.
-1
Let y = -387 - -389. Solve -5*v - 17 = -4*c, 4*c = -y*v - 18 - 0 for c.
-2
Suppose -587 = -2*g - 97. Suppose g*x = 240*x + 20. Solve -3*w = -0*w - x*i + 11, 0 = w - i + 3 for w.
-1
Suppose -868 = -4*m - 0*r - 4*r, -3*r - 449 = -2*m. Suppose 0 = 37*l - 42*l + m. Let y = -42 + l. Solve -y*o + 2*b - 14 = 0, 2*o = 6*o + 3*b for o.
-3
Let m be (-25)/((-300)/24)*1/2. Suppose -3*u + 9 = 2*x, 2*x + u - 4 = -m. Solve -2*s - d - 6 + 0 = x, 6 = -2*s - 2*d for s.
-3
Suppose -146*y + 1068 = 630. Solve 0 = 2*u - 8, y - 15 = -2*w - 2*u for w.
2
Let x(q) = -q**3 + 16*q**2 + 89*q - 175. Let n be x(20). Solve 0 = -5*w, -2*u + n*u + 5*w = -u for u.
0
Let r(i) = 19*i**3 - 4*i**2 - 6*i - 6. Let d be r(-3). Let m = 537 + d. Solve 2*n = 2*b - 1 - 1, -n - b - 9 = m for n.
-5
Suppose -3*u + 5*p - 371 = -7*u, -3*u = -p - 302. Let o = u + -95. Suppose 5 = o*c + 9, -y + 1 = 4*c. Solve -l - 3*g = -3*l - 10, 4*l = -y*g - 20 for l.
-5
Suppose -30*v = -23*v - 14. Suppose 0 = 5*s + 2 + 3, 4*r - 18 = v*s. Solve 31 - 5 = -5*m + r*w, -2*w + 12 = -2*m for m.
-2
Let i(w) = -2*w**2 + 2*w + 223. Let b be i(-10). Suppose 0 = -z - 3 + 6. Solve 4*p - 3*p + z*o = -19, 2*p - o = -b for p.
-4
Let i be (-3432)/(-1560) + (-6)/5. Solve 19*j - 4*a - i = 20*j, -4*j + 5*a = -17 for j.
3
Let l be ((-1)/3)/(24/(-360)). Suppose -38*u = -34*u - 16. Solve y - 3 = 2*j, -2*j + 2 = u*y - l*j for y.
-1
Let w be (1 + 1)/((-2)/(-3)). Let a = 1884537 + -1884532. Supp