. Solve 4*l = y*n + 2*n - 12, -n = 3*l - 3 for l.
0
Let b be (17172/270 + -64)/(2/(-20) - 0). Solve 0 = b*k - 5*j + 1, -2*k = j - 14 + 25 for k.
-4
Suppose 957*o - 921*o = 720. Solve 2*r - 6*r + f = 1, -5*r - o = 5*f for r.
-1
Suppose 5*t - p = 86, -3*t - t - 5*p = -63. Suppose -2 - 23 = 5*a, -3*c - a = -1. Solve -5*x = n - t, -4*x = 4*n - 2 - c for n.
-3
Let p = -19271 + 19307. Solve 31*u = 2*t + p*u + 13, 2*u + 9 = 3*t for t.
1
Suppose -u + 213 = 209. Suppose 0 = 4*s - u, -4*m + 15 = -6*s + 5*s. Solve 5*j = m*o - 28, j + o + 12 = 5*o for j.
-4
Let w = -44 - -52. Suppose -60 = w*s - 11*s. Suppose 2*p - 4*r = 4*p - s, 5*p - r + 5 = 0. Solve p = 5*q + 4*g - 28, 3*q - 8 = 5*g - 3*g for q.
4
Let t = -30131 - -30131. Solve -4*g + c + 3 + 14 = 0, t = -2*g - c - 5 for g.
2
Suppose -11*k + 10*k = 4*z, -4*k = 5*z. Suppose k = -j + 1, -2*x = -11*j + 10*j - 9. Solve 3*m + 4*d - 2 = -11, -4*m + x*d = -19 for m.
1
Let s be 0/((-7)/(-14)*(-10)/(-15)*3). Let a(y) = y**2 - 4*y - 6. Let f be a(6). Suppose -3*k + f = -6. Solve -k*b + s*z + 7 = -z, 8 = -b - 3*z for b.
1
Let s(m) = -m**3 - 14*m**2 + 31*m - 16. Let i be s(-16). Solve 5*c + y - 8 + 2 = i, 2*c = 3*y - 1 for c.
1
Let b = -3745 + 3749. Solve -b*w = -q + 16, q - 11 = -7*w + 10*w for w.
-5
Suppose -271 = -144*l + 161. Solve -l = -4*o - f, -2*f + 5 = -3*o + 21 for o.
2
Let r = 645 - 645. Let f(u) = u**3 + 3*u + 3. Let m be f(r). Solve 5*o - y = 19, -2*o + 2*y = -m*o - 5 for o.
3
Suppose -56*m = -48*m - 12 - 4. Solve 4*t - m*t - 22 = 4*w, -2*t + 2*w = -16 for t.
5
Let n(w) = 23*w - 11 + 23 - 15*w + w**2. Let b be n(-7). Suppose 10 = 22*r - 20*r. Solve -b*k = -s + 2*s + 10, -5 = r*k for s.
-5
Let p(r) = -r**2 + r + 56. Let d(i) = 6*i - 148. Let y be d(26). Let k be p(y). Solve 3*c = j + 6, k = c + c - 2*j - 4 for c.
2
Suppose -50*k + 48*k - 22 = -d, 0 = 4*k + 8. Solve 3*y = g + 4, 4*y = 37*g - 42*g + d for y.
2
Let f be -3 + (2/(-6))/(3/(-18)). Let w be (6 + f)*(24 + -23). Solve -3*j + 5 - 26 = w*c, 6 = -3*j for c.
-3
Let b = 121 + -123. Let n be (-1653)/114*1*b. Solve -5*r + n = 4*d, 2*r - 1 - 5 = 4*d for r.
5
Let g(s) = -4*s - 136. Let d be g(-34). Solve 0 = h - u - 2 + 1, d = 2*h + 4*u + 22 for h.
-3
Let l(y) be the first derivative of -3*y**4/4 + 7*y**3 + y**2 + 13*y + 117. Let h be l(7). Solve -p = 5*f + 10, p - h = 6*p + 2*f for p.
-5
Let c be 326/22 - (-16)/88. Suppose -5*q - 2*k + c = -4*k, 0 = -3*q - 3*k + 9. Solve 0 = -z - q + 4, -z = -5*y - 16 for y.
-3
Let b = -2 - -2. Let g be 152/(-10) - 32/(-160). Let s(y) = y**3 + 16*y**2 + 10*y - 67. Let u be s(g). Solve 5*c + 5*j = -5, b*j - 2*j = -u for c.
-5
Let n(m) = 19*m**3 - 21*m**3 + 27 + 7*m + 0*m - 5*m**2. Let u be n(-3). Solve 0 = 4*b + 4*j - 2*j - 18, 0 = 2*b + 3*j - u for b.
3
Suppose -48*c + 26*c = -110. Solve -2*z = -6, 2*f - c*f = z for f.
-1
Let o = -452 - -455. Let t = 5 + -6. Let v be t/((-4)/(-5) + -1). Solve -4*j + 12 = 4*k, -v*k + 3 = -o*j - 12 for k.
3
Let y(m) = 6*m - 82. Let a be y(18). Suppose 8*z - 378 = -a. Solve -5*p = -4*h + z - 17, -3*p = h + 6 for p.
-3
Suppose -l + 0 = -4. Let f = -1342 - -1343. Suppose 3*t + 4*w = f, 17 = -5*w + 7. Solve -3*s + 27 = t*p, l*s = p - 6*p + 41 for p.
5
Suppose 2*a = 4*a - 4. Suppose 2*g = 2*x, -g - 15 = -3*x - x. Suppose 2*z = 4*k - 18, a*k - g*z = -k + 10. Solve 4*l + k*r - 2*r = 15, 0 = -4*l - r + 13 for l.
3
Let x be (24/6 - 7) + 6. Suppose 13*k = x*k + 50. Solve -p = -j - 9, j + 15 = 2*j + k*p for j.
-5
Let a be (-2 + -4)*54/(-4). Let c = -59 + a. Let w = 24 - c. Solve w*z + 9 = -o - 4, 3*o - 5*z - 5 = 0 for o.
-5
Let k(a) = -a + 12. Let u be k(3). Suppose -u*z = -93 + 21. Solve 2*h - z = 2*m, -4*h + 28 = 2*m + 6 for h.
5
Let a = 387 - 246. Suppose -a + 146 = u. Solve -u*d + 1 = -0*d + 3*c, d + 2*c = 3 for d.
-1
Let x(h) = -h**2 - 26*h + 319. Let n be x(9). Solve -2*b + n*v - 2 = 0, 9*b + 32 = v - 11 for b.
-5
Suppose -z + 6 - 6 = 0. Suppose z = -42*w + 45*w - 15. Solve -w*f + 15 = 0, 4*v + 5*f = -v + 20 for v.
1
Let n(w) be the first derivative of -5*w**2/2 - 7*w + 26. Let p be n(-2). Suppose i + i = p*i. Solve -4*s - 4 = i, 4*o - s = s - 10 for o.
-3
Suppose -4*k - 3*y + 4*y = -202, 3*k - 2*y = 149. Let l = k - 46. Suppose 0 = -5*r - l*v + 10, 3*r + 5*v - 5 = v. Solve -3*f = a + 8, -4*a - 7 = r*f - 2 for f.
-3
Let r(s) = s**3 - 8*s**2 + 10*s - 4. Let b be r(7). Suppose 5*v - 20*x = -25*x - 5, -5*x - 55 = -20*v. Solve k - 4 = -v*t + t, 2*t - 3*k = -b for t.
-1
Suppose 5*u - 5 + 1 = -2*y, -2*u = -3*y - 13. Suppose -u*l = -l - 2. Suppose -24 = 1009*b - 1021*b. Solve 12 = -4*t + 4, l*v = -t + b for v.
2
Let w(o) be the second derivative of -1/6*o**3 + 0 + 4*o**2 - 11*o. Let u be w(4). Solve -2*k + 6 = -u*c, -4 = -3*k - 2*c + 13 for k.
5
Suppose 0 = 74*w - 72*w + 4*f - 14, -2*w + 15 = 5*f. Suppose 2*m = 7*r - w*r - 38, -5*r = 5*m - 115. Solve 2*g - r = 5*v - 3, v + 5*g + 9 = 0 for v.
-4
Let z = 309 + -282. Suppose 0 = 5*b - d + 11, b + d + 0 + 1 = 0. Let t be b/1 + (4 - 2). Solve 0 = q - 4*w - 10 - 5, t = -4*q + 5*w + z for q.
3
Let n(m) = -2*m**2 + 40*m - 57. Let v be n(18). Solve -j - 1 = -q, -q - 14 + v = -4*j for j.
0
Let p = 6589 - 6578. Solve -6*s = -p*s + 2*o + 26, -4*o + 4 = 4*s for s.
4
Let h be 20 + 2/3*(-63)/6. Solve 2*n - 4*r + 30 = 0, -11*r = -n - h*r + 5 for n.
-5
Let c(j) = -j**2 - 4*j + 9. Let h be c(-5). Let m be (3/h)/((-40)/(-160)). Solve s - 3 = 0, m*l + l - s = -3 for l.
0
Let i be 84/14 + -7 + 8 + -2. Solve -3*h = -5*p + i, -3*p = 5*h - 1 - 2 for h.
0
Let g(q) = 8*q - 34. Let l be g(6). Suppose 0 = -3*h - 3 + 9. Solve -h*n = 2*p + l, -p = p + 6 for n.
-4
Let c = -393 - -299. Let z = c + 96. Solve -z*a = 2*t + 6, -3*t + 1 = -4*a + 10 for t.
-3
Let j(c) = c**2 - 15*c + 45. Let m be j(18). Suppose 14*l - m = -29. Solve -2*t = -i + 3*i + 12, -3*t - l*i - 26 = 0 for t.
-2
Suppose 5*w - 11 = -170*x + 172*x, 0 = -5*w - x + 32. Solve 16 = -4*u, -84*m + w = -89*m - 5*u for m.
3
Suppose 384 = -24*m - 192. Let t be (-2*1)/(-2*(-8)/m). Solve d + 2 = t*d + 5*i, i = 3*d + 14 for d.
-4
Suppose -5*a - 5 = -176*m + 173*m, 5*m + a + 1 = 0. Solve -6*y + 9*y - 4*s + 14 = m, 4 = 2*s for y.
-2
Let t(p) = -p**3 + 33*p**2 - 30*p - 35. Let z be t(32). Suppose 15*u - z = 16. Solve y = u*o, -3 = 2*o + 2*y + 5 for o.
-1
Let q(y) = -y**3 + y**2 + 2*y - 1. Let r be q(-2). Let a(x) = x**2 - 6*x - 4. Let p be a(r). Solve z + 3 = -3*h - 1, 0 = -p*h for z.
-4
Let i(o) = o**3 + 4*o**2 - 6*o - 74. Let a be i(-10). Let u = a - -619. Solve -5*n = t + 10 + 13, 2*t = u*n + 14 for n.
-4
Suppose 3*w - 13 = -4*t, -w + 0*w - 3*t + 6 = 0. Let b(j) = 28 - 10*j + 13*j - 9. Let r be b(-5). Solve w*x = 5*x + 4*h - 8, r*h - 10 = -x for x.
-2
Let x = 26111 + -26107. Solve 5*a + x*q + 14 = 0, -4*a - 2*q - 8 = 2 for a.
-2
Let y = -339 + 340. Let a be (3/6)/(y/6). Solve 0 = -2*n + t - 9, 2*n = -a*t - 2 - 3 for n.
-4
Let f be (0/(576/24))/8. Solve f = 4*h + 3*q - 2, 5*q + 25 = 3*h - 20 for h.
5
Let w be 33*((-8)/(-30))/((-13)/130). Let m be (-2)/(-10) - 908/(-10). Let o = m + w. Solve o*a = -5*c + 20, -3*a + 0*a + 4*c + 11 = 0 for a.
5
Let x be 78/(-52)*(-4)/6. Suppose 22 - x = 4*d + q, -q = -5*d + 33. Solve 2*m - d*m = -4, 3*v = 5*m - 8 for v.
-1
Let l = -9441 - -9681. Solve -236*c + 4 = -l*c + 3*b, 0 = -3*c - 5*b - 3 for c.
-1
Let j be (-3)/4 - 265/20. Let b be (j/(-49))/(4/56). Solve -b*q - 25 = x, 5*q + 2 + 3 = 4*x for x.
-5
Let x(b) = b**3 - 3*b**2 - 3*b - 2. Let p be x(4). Suppose -15*z = -41 - 4. Solve z*i + 5*w = p*w + 9, 13 = -4*i + w for i.
-2
Suppose 30*u + 114 = -6. Let f = 8 + u. Solve d - 6 = -j - 2, 0 = f*j - 5*d + 11 for j.
1
Let o = -461 + 463. Solve w - 4*n = -1, -6*n - o = -4*n for w.
-5
Let d(b) = -b - 35. Suppose -112 + 156 = -2*m. Let s be d(m). Let o be 2/s + -105*10/(-65). Solve n + 5 = 0, q - 6*n + 3*n = o for q.
1
Suppose 362*i = 386*i - 21 - 51. Solve -10*f + 14*f + 3*o = -29, -3*f = i*o + 24 for f.
-5
Suppose -2*y = -3*u - 24, 11 = -2*u - 3*y - 5. Let g = 35 + u. Let b be g/63 - 36/(-14). Solve -4*q + 4*o + 28 = 0, q + b*q = -3*o + 14 for q.
5
Suppose 5*s - 44 = -4*n + 3*s, n + s - 11 = 0. Suppose -23*t - 84 = -636. Let g be (-5)/(-90)*-3 - (-4)/t. Solve g = -2*w - j - 13, -3*j - 4 - n = 0 for w.
-4
Let d = 409 + -401. Suppose -d*j + j = -35. Solve 0 = -k - j*p - 23, -5*k - p = -3*k + 10 for