/(-10)*8. Let z be 5*1/a*-1*4. Solve 4*t - 10 = -5*s + 2*s, z*s + 4*t = 14 for s.
2
Let g = 3563 + -3561. Solve -o - 3 = -g*h, 5*h = -2*o + 22 - 1 for h.
3
Let j(s) = -74*s + 6457. Let d be j(87). Solve 0 = -4*l - o + 17, -d*l = -21*l - 5*o - 5 for l.
5
Let x(p) = -p**2 + 25*p - 70. Let g be x(20). Suppose -13*b - 119 = -g*b. Solve 14 = -0*m - 2*m + 5*c, 3*m - 4*c + b = 0 for m.
3
Let m(b) = -b**2 + 4*b + 5. Let i be -1*2/(-4)*(-24)/(-6). Suppose h = -2*t - 4, 11 = h - i*t - 1. Let z be m(h). Solve 6 + 4 = 2*r, 28 = -3*l + z*r for l.
-1
Suppose -5*d + 2*y - 102 = 0, -d - 3*y = 3 + 14. Let k = 24 + d. Suppose s - 4 = -k. Solve 3*o = -s*o - 2*w - 14, -14 = 5*o + w for o.
-2
Suppose 167 = 5*y - 4*m, -m + 139 = 4*y - 6*m. Suppose 3*j = -4*w - j + 32, 5*j - y = -4*w. Solve 2*v - v = -z - w, -4*v - 3*z = 31 for v.
-4
Let v be (6/(-17))/((-30)/255). Solve -18 = v*i - 2*y, 8*i + y = 6*i - 5 for i.
-4
Let d be 17/17*(1 + 1). Suppose -3*p - 254 = -86. Let k be (-24)/(-14) + (-16)/p. Solve 12 = 2*f + k, j - f + d = 0 for j.
3
Let m = -86 + -66. Let y = m - -155. Solve -3 - 7 = -y*n + 2*w, -3*n = -4*w - 20 for n.
0
Let o be (-1)/(-5)*53 + (-486)/810. Solve -2*w + 4 = k, -3*w - 2*w = 2*k - o for k.
0
Let y(s) = -s**3 - 9*s**2 + 25*s - 28. Let j be y(-12). Let u = j + -87. Suppose 3*h + 0*h - 12 = 0. Solve -1 = w - h*m, 4*w + u = 2*m + m for w.
-5
Suppose 2*y - 1 - 47 = d - 6*d, 0 = 5*d. Solve 5*q + i = 12, -59*q + 63*q = 4*i + y for q.
3
Let u(r) = r**3 + 67*r**2 - 133*r + 354. Let d be u(-69). Solve -y = n - 2, 2*n = d - 5 for y.
0
Let g be 157/785 + (3 - 32/10). Suppose 3*v = v - 2*k + 18, 41 = 4*v + 5*k. Solve v*o = -o - 3*f - 5, f = g for o.
-1
Let d be (-3)/((1/(-2))/1) + -2. Suppose -d*k + 32 = 3*r, 3*k + 5*r = -0*k + 35. Solve 0 = -5*n + k*u + 30, 0 = -3*n - 2*u - 3*u - 14 for n.
2
Let i(k) = 2*k**3 - 9*k**2 - 12*k + 0*k**3 - 3*k**3 - 27. Let y be i(-8). Solve 0 = -y*c - l - 2, -4*c = -0*c + 2*l - 2 for c.
-1
Let r = -80 - -84. Let b(u) = 39*u - 388. Let x be b(10). Solve -x*l - h - 4 = -3, r*l + 3*h = -7 for l.
2
Let q be (-4)/2 - (3 + -4 + -1). Suppose -29*f + 26*f + 9 = q. Suppose 4*s = -f + 31. Solve -t = -0*i + 2*i - s, 5 = i for t.
-3
Suppose -8*s + 24 = -0*s. Let i = 1272 - 1875. Let x be i/(-117) - 2/13. Solve -11 = s*r + x*u, 13 = -4*r - 4*u - u for r.
-2
Let a = -7167 - -7169. Solve 5*w + 5*u = 1 + 4, a*u = 2*w + 2 for w.
0
Let l be (3 - 2)*(-472)/8. Let a = l - -72. Suppose 3*v + 5 = 2*w, 3*w - 9 = v + 2*v. Solve -h = -3*i, 2*h - w*i - a = 5*h for h.
-3
Let i(s) = -s**2 - 197*s - 3999. Let w be i(-23). Solve 4*p = t + 5*p, -w*t - 4*p = -1 for t.
-1
Suppose 6*b = 7*b + 30. Let k be b/(-4)*3/(36/8). Solve 6 = 5*i - 2*m, -2*m - 1 = 2*i + k for i.
0
Suppose -k - 5*j = -9, -2*j = -k + 5*k - 18. Suppose 0 = 4*i - x + 20 - 28, 0 = -3*x. Solve 0 = -k*q + 12, 9 = -3*g + i*q + 3 for g.
0
Suppose 0*s - 8*s = 8. Let t be (18 - 3) + -1 - (s - -3). Let n = t + -5. Solve -11 = -0*p + p - 5*y, -4*p + n = -3*y for p.
4
Suppose 14*q + 5*q + 18 = 18. Solve -3*z + 12 = q, 0 = 2*n - 20*z + 18*z for n.
4
Let s(y) = 2*y. Let t be s(1). Let j(z) = -z**2 + 18*z - 15. Let b be j(14). Suppose b*p - 57*p + 80 = 0. Solve -3*n = -t*g, 5*g + p + 10 = 0 for n.
-2
Suppose -h - 2*t = -0*h - 13, h + t = 9. Suppose 8 = 5*v + 3*l, -h + 1 = -5*v - 4*l. Solve 2*j + 0*w + 5 = -5*w, -j = v*w + 4 for j.
0
Suppose -2*k + 5*k - 82 = -5*s, -126 = -5*k - 3*s. Suppose 0 = -3*g + k - 9. Solve c - 2*l = -g - 0, 4*c = 5*l - 11 for c.
1
Let w(c) = -3*c**3 - c**2 - 2*c - 3. Let i be w(-1). Solve i + 6 = 2*x + 5*d, 5*x = 5*d for x.
1
Suppose 13*d - 36 = 10*d. Suppose -238 = 5*k + d*k. Let j be 0*(-2)/4 - k. Solve 2*o - 3*l = -j, -4*o + l + 4*l - 26 = 0 for o.
-4
Let b(u) be the second derivative of -u**5/20 - 13*u**4/12 - u**3/6 + 8*u. Let l be b(-13). Suppose -l*s = -9*s. Solve f - a = -s*f + 9, -4*a = f + 16 for f.
4
Let v(o) = o**3 - 5*o**2 - 67*o + 371. Let c be v(7). Solve -w = y + 8 - 13, c = 4*w - 5*y + 16 for w.
1
Let j be (5/10)/(2/(-4)). Let w be j + 22/18 - 816/(-459). Solve w*q - 4 = -2*q + n, q - 3*n = 1 for q.
1
Suppose 49*n = 16454 + 11623. Let t = -558 + n. Solve t - 1 = -2*k + 2*v, 3*k + v + 5 = 0 for k.
-3
Suppose -146 - 272 = -26*r - 106. Solve 470*o - 474*o = -5*s + r, 5*o + 6 = 4*s for s.
4
Suppose 7*a - 98 = -4*a - 65. Solve -18 = 3*u + 3*q, -4*u - a*q + 9 = 32 for u.
-5
Suppose -4*z - o + 29 = 0, -4*o + 15 - 3 = 3*z. Solve z = 5*c - r, 17 = 2*c + 3*r - 8*r for c.
1
Suppose -7*o - 14 = -805. Let x = o - 98. Solve y - 2*r - 2 = -y, 0 = -5*y - 5*r - x for y.
-1
Let a be -5 - (-1 + -6 + 4 - 6). Solve -8 = a*v - 4*p, 0 = v - 5*p + 7 - 9 for v.
-3
Suppose -4 = -c + 2*h, -3*c + 4*h = 7*h - 12. Let r(u) = 2*u**2 - 5*u - 9. Let n be r(c). Solve 3*x = -2*i - n*i + 24, 24 = 5*x + 3*i for x.
3
Let m(u) = -u**2 + u + 32. Let c be -5 + (16 - (11 + -6)). Let w be m(c). Solve -4*o - w*q = 4 - 2, 2*q = -2*o for o.
-1
Let q be (-32)/(-28)*(-7)/(-2) - 3. Suppose -w = -r - q, 5*r = 2*w + 2*w. Solve 2 = -2*i + 4*n, -r*i - n - 9 = -4*n for i.
-3
Let r = -103 - -113. Suppose 5*b = r + 5. Solve b*j - 4 = -2*v, -5*v + 4*v + 5 = 0 for j.
-2
Suppose -2*k + d + 14 = 0, 2*k + 0*k = 3*d + 10. Let p be ((-42)/7)/((-3)/k). Suppose -22*v = -9 - 13. Solve v = -4*u - 3*l + 6, -u + 5*l = p for u.
-1
Let d(j) be the first derivative of j**3/3 - 9*j**2 + 28*j - 15. Let a be d(17). Suppose 14*u - 18 = a*u. Solve 0 = -x + 4*i - 21, 2*x - 5*i = u - 33 for x.
-1
Suppose -3*o + u + 61 = 0, -37*u = 5*o - 42*u - 85. Solve q + 5*l + o = 0, 2*q + 3 - 4 = -l for q.
3
Let r be (0 - 0)/((-1)/1). Suppose 4*n + 3*h - 60 = 0, 3*n - 9 = 3*h + 36. Let j = n + -9. Solve 3*i = 3, -4*a - 4*i + 2*i - j = r for a.
-2
Let n(f) = -3*f + 1. Let h be n(-1). Let b be 1 + -2 - ((-65)/260 - (-6)/(-8)). Solve -x + 2 - 6 = b, 0 = -5*m + h*x - 4 for m.
-4
Suppose 0*k = 4*f - 2*k - 14, 5*f + 4*k - 11 = 0. Let q(y) = 2*y**2 + 3*y - 11. Let j be q(-4). Solve 10 = -5*p + f*p + 2*n, j = 3*n for p.
-2
Let j be (1/(-3))/1*-15. Suppose -19 = 3*u + j*s, 0 = -u - 3*s - 12 - 1. Suppose 30*t + 24*t - 150 = 24*t. Solve 0*g - 5*g - 16 = u*r, t = -r - g for r.
-3
Let j = -89 + 109. Suppose 4*w = j - 8. Suppose w*y - 103 + 88 = 0. Solve 0 = -y*r + 4*s - 18 + 1, 15 = -5*r + 5*s for r.
-5
Let r be (-18)/4*(-416)/468. Solve -3*d = -o + r, -13*d = -5*o - 11*d + 7 for o.
1
Let q = 315 + -308. Solve 3*g - l = q, 73*l - 68*l - 30 = 2*g for g.
5
Suppose -3*g - 44 = 4*x, 5 = 2*g - 4*x + 21. Let w be 2/(-1) - (g + 7). Solve -w = 4*d - 0*m + m, 3*d = m - 4 for d.
-1
Suppose d = 874*m - 877*m - 9, -4*d + 32 = -5*m. Solve 2*g = -2*y - 6, d = y - g - 4 for y.
2
Let o be 6/(-4) + 17/34 + 257. Let v = o + -256. Suppose j - 79 = -6*q + q, 2*q = -2*j + 30. Solve v = i - h, i + 4*h = -4 - q for i.
-4
Suppose 0 = -5*v + 4*r + 373, -2*v - r + 2*r + 148 = 0. Let f = -72 + v. Solve -m + 15 = 5*s, -s + f = -2 for m.
0
Let o(b) = 229*b - 448. Let d be o(2). Solve 3*f - 3*a = 3, -8*a = f - d*a + 2 for f.
4
Let v(g) = 103*g - 305. Let s be v(3). Solve 3*m + 2 = s*m - 3*l, 3*m = 4*l + 11 for m.
5
Suppose j - 1264*r - 10 = -1259*r, j - 3*r = 6. Solve j = -4*b + 3*i - 5, -4*i + 5 = -3*b + 3 for b.
-2
Let w be (9/(-15))/((-84)/40)*-7. Let h be (10 - -1) + (w - -3) + -2. Solve -x + o + 3 = 0, -x - 4*o - h = 2 for x.
0
Let f = -9 - -4. Let d(r) = r**3 + 6*r**2 - r - 12. Let s be d(f). Solve -2*g + 12 + s = 4*n, -5 = -n for g.
5
Let q = -4299 + 4307. Solve 0 = 2*p - q, -2*p + 2 = -3*j - 15 for j.
-3
Let t(k) be the third derivative of k**5/30 + 47*k**4/24 + 11*k**3 + 121*k**2. Let a be t(-22). Solve -2*r - 5*y - 2 = -a*y, 2*r + 2 = -y for r.
-1
Let x(k) = 279*k - 1392. Let y be x(5). Suppose -d = -5*s - 1 + 8, -2*s - 11 = -5*d. Solve -y*o - t + 5 = 6, -d*o = 2*t + 5 for o.
1
Let t be (8/6)/((-38)/(18 - 246)). Solve -43*c = -48*c + k + 20, -2*c + t = -3*k for c.
4
Let k(c) = 9*c**2 + 2*c - 27. Let i be k(4). Let p = 121 - i. Let n(o) = o**2 + 4*o + 5. Let m be n(p). Solve 0 = 2*z - 0*u + 2*u - 8, m*z + 12 = 3*u for z.
0
Suppose 108 = 4*w - 3*b, 76 = 197*w - 195*w + 4*b. Solve 18*o - 4*a + 12 = 20*o, -w = 5*o - 5*a for o.
-2
Let i be 1/((-1)/55 - (-2)/(-11)). Let o be (i/(-3))/((-350)/(-630)). Solve -4*k - 1 = -g - 3*k, -o*k + 9 = 0 for g.
4
Let s(p) be the first derivative of -p**4