. Solve 0 = -h + o - 6, h + 4*h + 21 = x*o for h.
-3
Let x be (-20)/(6 + -1) - (-8 + -1). Solve x*o + 5 = 2*y, 0*o + 20 = -y - 5*o for y.
-5
Suppose 0 = 7*p + 29 - 71. Let y(f) = f**3 - 5*f**2 - 5*f - 4. Let m be y(p). Solve -5*r = m*a + 26, -5*a - 35 = 5*r - 0*a for r.
-4
Let j = 1522 + -1522. Solve j = -p - 3*i - 6, -2*p = -6*p + 4*i + 24 for p.
3
Suppose 0 = -3*i - 5*y + 11, y - 784 + 773 = -5*i. Solve 4*d - 21 = -5*x, -5*x + d + 24 = i*d for x.
5
Let d(p) be the first derivative of -9*p**2/2 - 96*p - 29. Let s be d(-11). Solve -g - s*r - r - 5 = 0, 2*g = 3*r + 1 for g.
-1
Suppose 382*c - 387*c + 30 = 0. Suppose -10*j + 6*j = c*j. Solve 2*d + 4*n + 33 = 11, j = 5*d - 2*n + 7 for d.
-3
Let s(n) = n**3 + 9*n**2 + 8*n + 1. Let z be s(-8). Let r be (z + 1)*-1*(-21)/14. Suppose 0*t = 5*t. Solve r*y = -5*q - 34, 2*q = -t*y + y - 7 for q.
-5
Let k(u) = -2*u**2 + 26*u + 18. Let w be (-4 - -4 - -4) + (1 - -8). Let o be k(w). Solve 4*l - o = -2*p, -3*l - p = -4*l + 3 for l.
4
Let o(k) = -58*k - 1390. Let x be o(-24). Solve -3*a + 7 = x*s, -2*a + 0*s = -3*s + 17 for a.
-1
Let o(s) = -s**2 + 11*s - 13. Let t(i) = -i**2 + 13*i - 12. Let q(l) = -3*o(l) + 2*t(l). Let u be q(4). Solve 0 = 5*w - 2*j - 1, u*j = -2*w - 6 - 5 for w.
-1
Let u(p) = p**2 - 12*p + 25. Let o be u(13). Suppose 35*b - o*b = -6. Solve -4*w - 4 = -a, 4 = a - 3*a + b*w for a.
-4
Let t = 142 - 142. Suppose t = 36*b - 75 - 33. Solve -b*y + 5 = -g, 0 = -3*g + y - 0 + 1 for g.
1
Let t = 197 + -103. Let l = 1150 + -1214. Let g = t + l. Solve -4*i + g = -4*u + 10, 2*i + 5*u = -18 for i.
1
Suppose 5*j + 2*r - 23 + 2 = 0, r + 17 = 3*j. Suppose 2*t + t = -2*y + 15, 5*y + 5*t = 40. Solve -4*w + y = -3*p, p - 2*w + 0 = -j for p.
1
Let n(p) = -13 - p - 11 + 27 - 10. Suppose -4*w - 12 = 2*b, 0 = 2*b - b - w + 12. Let i be n(b). Solve -3*k = 2*d + 8, -k - 22 = i*k - 3*d for k.
-4
Let c be 9 + 85/(33 - 16)*(-7)/5. Solve 9 = 5*y - 3*u, 4*y + 2*u + 8 = c for y.
0
Suppose -4*u + 12 = -4*q, 5*u - 33 = -q - 3*q. Let k = -1 - -6. Let v be (0/(-2))/(0 + k - 7). Solve 0 = -5*t + 5*o + 20, v*t + q*o + 10 = 3*t for t.
2
Let h be 10/4*(-40)/(-1500)*30. Solve 2*y = 1 - 5, x + h*y = 0 for x.
4
Suppose 4 = 150*q - 146*q - 3*k, 5*q + 4*k - 36 = 0. Solve -5*d - q*j = -8*d + 14, -2*j - 12 = d for d.
-2
Suppose 5*d + 87 + 38 = 0. Let o = 231 + -227. Let m be o/(-10) + (-135)/d. Solve a + 3*l - 7 = 0, 0*a + 11 = m*a + 3*l for a.
1
Let w(p) = p**3 - 5*p**2 + 2*p - 1. Let x be w(2). Suppose 5*i - 2 - 19 = -3*y, 4*i = y - 24. Let k = y + x. Solve -3*m + 24 = -k*f, 0*f - 11 = f - 2*m for f.
-5
Let p = 511 - 502. Suppose 0 = -4*d - p + 81. Suppose -2*u - 5*q = 3*u - 40, -22 = -5*u + q. Solve -1 = -a - 2*t, 4*a - 4*t = -u*t + d for a.
5
Let k = 13813 + -13800. Solve 10*g = k*g - 4*l - 11, 0 = -4*g + 5*l + 13 for g.
-3
Let t(j) = -26*j + 20. Let y be t(1). Let z be (4 + 87/y)*4/(-6). Solve -3*b = 2*h + z, -b + 2*h + 2 = -1 for b.
-1
Suppose -3*y - 5*r + 5 = 0, -4*y - 6*r + 25 = -3*r. Solve 5*z + 1 = 4*h + 18, -2*h + 4*z - y = 0 for h.
-3
Suppose 15 = 5*n + s, -13 - 6 = -2*n - 3*s. Suppose 0*w + n*w - 32 = -4*y, 0 = -3*w. Solve 3*z = -2*z - 10, -z = -2*l - y for l.
-5
Let g = -406 - -388. Let d be (g/5)/(27/(-135)). Solve 5*i - 5*y - 22 = -4*y, -d = -2*i + 5*y for i.
4
Let f(a) = a**2 - 2*a - 24. Let s be f(6). Let n be 5*(-6)/(-30) - (s + 55). Let t = -52 - n. Solve 3*o - t*o + 17 = 5*r, -5*o + 2*r + 7 = 0 for o.
3
Suppose -5*h = 3*f - 110, -4*f + 106 - 10 = 4*h. Suppose -12 = -23*c + h*c. Solve 3*q = 3*a + c, -3*q = -4*a - 4 + 3 for q.
3
Suppose -11 - 9 = 5*u, 2*g = -u + 60. Suppose -b + 35 - g = 0. Solve 0 = -3*m - 2*j - 4, 4*j + 4 + 4 = b*m for m.
0
Suppose -3*z + 69 = -75. Let f = -43 + z. Solve 5*a - 2 = 3*n + 8, 2*n + f = 5*a for a.
-1
Let a be (5 + 1)*(-88)/(-33). Solve 19*w + 17 = 3*q + 17*w, 4*q = w + a for q.
3
Suppose 393 = 46*t - 16 - 97. Let d be 3 + (6/2)/3. Solve 0*i + 4*w - t = i, 0 = 2*i - d*w + 10 for i.
1
Suppose 0 = 4*b + 5*p + 27, -3329*b = -3328*b - 4*p - 30. Solve -3*i - 9 = -y - 2*y, -29 = b*y + 5*i for y.
-2
Let y(b) = b**3 + 5*b**2 + 49*b + 47. Let i be y(-1). Solve 3*c + 21*m = 17*m + 8, c = -i*m + 4 for c.
0
Suppose 3*o - 13 = -4*n, 10 = 119*o - 121*o. Solve -5 = 5*g - 2*i, -n*g = -6*g - 5*i + 1 for g.
-1
Let s = -24929 - -24931. Solve s*l - j = -1, 2*l = -31*j + 33*j + 4 for l.
-3
Let b(c) = -c**3 + 15*c**2 - 24*c - 21. Let f be ((-225)/(-2))/9 + (-3)/(-6). Let p be b(f). Solve 4*d + 1 = j - 0, 4 = p*d + 4*j for d.
0
Let m = -1358 - -1363. Let v = -6 + 11. Suppose 0 = -3*y + 4*y + 3*k + 5, 19 = y - v*k. Solve 0 = -2*i - y*x + 1 - 3, 4*x + 11 = -m*i for i.
-3
Let u be -14*(52/(-8) - -5). Suppose 7*x - u*x = -56. Solve -3*h + x*h - 2 = -z, -7 = h - 2*z for h.
-1
Let c be (-684)/(-152)*4/36*6. Solve 8 = 4*p, -c*a = 2*a - 4*p + 28 for a.
-4
Suppose -54*a = -18*a + 38*a - 370. Solve 5*k + 20 = 4*o, 11*k + a = 6*k + o for k.
0
Let l be 8/(-10)*45/(-18). Suppose l*a + 40 = 5*z + 9, -3*a - 29 = -4*z. Solve 2*i + w + 6 = 0, 4*i + 3 = -3*w - z for i.
-5
Suppose 2*g = -2*b + 120, -5*b - 3*g + 320 = -2*g. Let d = -53 + b. Suppose 3*s - d = 0, -6*f + 20 = -2*f - 5*s. Solve 5*q - 4 + f = -3*j, 2*q + 21 = 5*j for j.
3
Let z(t) = -t - 12. Let p be z(-12). Let n(d) = -9*d - 347. Let f be n(-41). Solve p = -2*a - 3*x + 14, 5*x - f = -3*a for a.
4
Let y be (-1)/2*-4*1. Suppose 48*f = -4*s + 47*f + 30, 0 = -7*s + f + 58. Solve 2 = y*x, 3*x + 9 + s = 5*z for z.
4
Suppose -38*j - 4*c + 31 = -37*j, -j = -2*c - 7. Solve -5*w - 3*g + 2*g + j = 0, -w + 17 = 3*g for w.
2
Let h(v) = 16*v + 77. Let o be h(-5). Let k be -3 + 1 + 3/(o/(-16)). Solve 0 = -4*u + 3*a + k, 0*u = 5*u - 3*a - 19 for u.
5
Suppose -29 = -4*k + 45 - 58. Solve 20 = 3*q + 4*w - 0*w, -4*w + 20 = k*q for q.
0
Suppose 287 = -f + 610. Let u = f + -319. Solve n + 2*x - x + 2 = 0, -n - u = 2*x for n.
0
Let w be (-70)/(-56)*(-11)/(660/(-8))*12. Solve -3*q - 4*t + 9*t = 0, -w = -q + t for q.
5
Suppose -5*f = -5, f = 3*v - 7*v + 21. Suppose 0*l + 3*l + 2*t - 4 = 0, -2*l = v*t + 1. Solve -o - 15 = -2*n + 5*n, -l*n - 4*o = 20 for n.
-4
Let m be 14/(-4)*(-8 + (0 - 468/(-63))). Solve -6*c = -m*c + 5*q + 33, 5*c - 4*q - 10 = 0 for c.
-2
Let z be 1/1*(26 - 26). Solve -a + z*j = -3*j + 12, -3*j = -2*a - 12 for a.
0
Let p(f) be the first derivative of -7*f**2 - 191*f + 113. Let a be p(-14). Solve -3*z - k = -4, 5*z = -0*z - a*k + 20 for z.
0
Let y(b) = -b**2 + 7*b + 22. Let k be y(9). Suppose -2*a = 2*l + a - 10, -4*a = -k*l. Solve 2*p + p - 1 = l*r, r + 3*p = 13 for r.
4
Let p = -1 + 2. Let o = 295912 + -295908. Solve 0 = c - 1, 4*c = b + o - p for b.
1
Let i(l) be the second derivative of -l**5/10 + 29*l**4/6 + l**3/3 - 53*l**2/2 - 64*l. Let r be i(29). Solve 0 = 7*y - 3*y + 2*p - 12, r*p - 15 = 5*y for y.
1
Let h be (20*9/(-12))/(-3). Solve w - h*w - l = -2, w + 5*l - 29 = 0 for w.
-1
Let a = -19 + 18. Let c be (0 - 0)/((-2 - a)*-1). Suppose c = -5*x + 10*x - 60. Solve 3*i + d - 6 = -3*d, 3*i - 2*d + x = 0 for i.
-2
Let f = -304 - -441. Suppose 6*h = f - 29. Let l be (19 - h)*(1 - 1). Solve -15 = -j - 4*d, -d + 2 + 1 = l for j.
3
Let k(m) = 19*m + 232. Let p be k(-12). Solve -5*w - 5*t = -25, 9*t - 21 = -4*w + p*t for w.
4
Suppose -357 = 10*y - 397. Solve -m = 0, 3*d - 2*d - y*m + 1 = 0 for d.
-1
Let h(c) = 4*c - 38. Let k be h(13). Let x(l) = -15*l + 216. Let p be x(k). Solve -y - b - b = 0, -3*b - p = 0 for y.
4
Suppose 2 = 28*n - 27*n, -5*l + 36 = -2*n. Solve -13 = 2*o + 3*v, -l*o + 2*v + 2 = -6*o for o.
-2
Let x(r) = r**3 - 9*r**2 + 5*r + 31. Let y be x(8). Let g = y - 56. Let t be g/(-14) - 2/4. Solve 5*s + 10 = -t*v, -4*v + 0 = s - 15 for s.
-5
Suppose -7*f + 14*f = 84. Suppose 0 = -15*v + 13*v + f. Solve -k - 5*a = -2*a - 5, -3*a + v = 0 for k.
-1
Let f(u) = 1 - 38*u + 36*u - 3 + 6. Suppose y + 40 = -4*a + 5*y, -4*y + 10 = 2*a. Let h be f(a). Solve -d - b = b, -h = 3*d - b for d.
-4
Let o(b) = b**3 - 8*b**2 - 9*b - 24. Let l be o(11). Let y = l - 236. Solve -3*m - v = 3, -4*v = y*m - 0 - 4 for m.
-2
Let u = -194 + 274. Let w be ((-6)/4)/((-6)/u). Suppose -4*a + w = -4*l, 0 = 3*a - a + 2*l + 2. Solve -3*j + 3*z - a = -7*j, -5*j - 11 = -3*z for j.
-1
Let o = -13829 - -13856. Solve 15 = -10*g + 15*g, -4*q + o = 5*g for q.
3
Let h be 130/91*14/5. Suppose -3*g + 2