- -143. Solve -2*b = -r*k + 33, 5*b - 3*k = -i + 22 for b.
-4
Suppose -2*j + 38 = -4*h, j - h - 14 = 2. Let o(b) = b**2 - 13*b + 5. Let l be o(j). Solve t = -l*m - 14, 3*t + m = -0*t for t.
1
Suppose 3*b - 18644 = 5*a - 18705, -a - 19 = 2*b. Suppose g - 4*g + 15 = 0. Let c = -5 - -12. Solve 5*w - 18 = 5*t + c, -a*t - 15 = g*w for t.
-4
Let y = 1841 - 1838. Solve -2*r = -y*u, 12*u = 15*u + 5*r for u.
0
Suppose -2*d + 1 + 7 = 0. Let f be ((-2412)/2010)/(2/320*-6). Solve m + a = 2*m - 1, -d*m = 5*a + f for m.
-3
Suppose -3*i + 2*l + 48 = 0, -3*l + 39 = 4*i - 42. Solve -3*x = 2*h + 5, 67*h - i = 2*x + 72*h for x.
1
Suppose -14894 + 37884 = 38*b. Let f = -597 + b. Solve 0 = -3*d + 15, -f*n - 4*d = -5*n - 23 for n.
1
Suppose -32*w + 30*w + 14 = 0. Suppose -3*i = -4*v + w, 0*v = -5*i - 2*v + 23. Suppose i*d + d = 3*d. Solve d = -2*x + 5*j + 5, -4*j = 2*x + x + 27 for x.
-5
Let u = 4 + -2. Suppose 5*l + 5 = -3*i, 2*l + 64 = -1695*i + 1700*i. Suppose -2*d = -6, -6*d + 5*d - 12 = -3*h. Solve -2*c + 3*c - i = -h*n, n - u = 0 for c.
0
Suppose -25 = -438*s + 433*s, -2*w + s = -3. Solve 5*m + 5*l - 1 = -6, 4*m + l = -w for m.
-1
Let h = -269 + 337. Suppose 7*d = 2 + h. Solve 3*w + 3*m + d = w, -3*w - m = 1 for w.
1
Let f be 1*(-2)/6 + (4 - (-8)/(-12)). Solve -3*c - 13 = f*i + 2*i, 3*i + 7 = -c for c.
-1
Suppose -17*f = -21*f - 16, 5*s = 2*f + 2398. Let z = -474 + s. Solve -2*n - 14 = -d, 2*n + z*d - 3 = 3 for n.
-5
Let p(v) = -v**3 - 4*v**2 + 10*v + 29. Let c be p(-5). Suppose -3*g + c = -2*g. Solve 6*s + 4*d + 4 = 2*s, 0 = 5*s + g*d + 3 for s.
1
Let b be (-4*12/(-64))/((-144)/(-1344)). Solve 4*t - 4*v = -22 + 2, b = t + 3*v for t.
-2
Suppose 62*y = 9 + 301. Let q(x) = x**3 - 6*x**2 + 5*x + 1. Let c be q(5). Let b be (-10)/(-6)*(c - -2). Solve y*f = -5*p - b, -2*p + 17 = p - 2*f for p.
3
Let j(m) = -5*m**3 - 23*m**2 - 17*m - 18. Let c be j(-4). Solve -c*h - 19 = -3*w, 0 = 7*h - 4*h - w + 11 for h.
-2
Let d(m) = -m**3 + 4*m**2 + 13*m + 1. Let p be d(6). Suppose -p = -3*u + 8. Solve 0 = g + 3*q, -3*g = -0*q - u*q for g.
0
Let a(v) = -v**2 - 4*v - 3. Let x be a(-3). Let i = -72 + 72. Let w(h) = h**3 - 2*h**2 - 2*h + 4. Let s be w(i). Solve 3 = 2*z + l + 2, s*z - l - 11 = x for z.
2
Let b(g) = 5*g + 29. Let c = 73 + -76. Let q be b(c). Solve -3*s + q = 4*w, -3*w = 2*s + 2*s - 7 for w.
5
Suppose q + 3*o + 4 - 1 = 0, -3*o = 0. Let y be 0 - (1 - q/(-3)). Let a be (-2 - -1) + -2 - -7. Solve -2*c + 5*x - 25 = y, -a*c + 0*x = 4*x - 20 for c.
0
Let a = 11 + -6. Let b = -30 + 51. Suppose -b*z = -170 + 65. Solve -a*s = 4*c + 12, c = z*s - c + 24 for s.
-4
Let n(u) = -u**3 + 12*u**2 - 41*u + 129. Let h be n(9). Solve g + 4*w = -23, -13 = 2*g - h*w - 22 for g.
-3
Suppose 727*c - 735*c = -40. Solve 4*h = 2*l - 0*h + 26, -30 = c*l - 3*h for l.
-3
Suppose 4*b = 3*m + 26, 4*b - 2*m - 1 = 23. Let q be (10/(-2) - -3) + 1 - 2. Let g be (q - -6)*(8/6)/2. Solve -y + b*y + 24 = 5*j, g*y = -2*j + 6 for j.
4
Let f be (-220)/(-54) - (-2)/(-27). Let t(u) = u**2 - 10*u + 13. Let c be t(9). Solve -c = 2*q - 2*b - 10, -f*b + 2 = 3*q for q.
2
Suppose 58 = 5*c + 3*r, -5*c = 26*r - 21*r - 70. Solve -16 = -4*z - q, -c = -3*q + q for z.
3
Suppose 0 = 4*k + 3*x + 12, 2*x + 3*x - 8 = -2*k. Let t be ((-8)/(-12))/((-2)/k). Solve -o + t*q + 1 = 0, o = 3*q - 5 + 4 for o.
5
Let l be (2045/1636)/((-27)/(-60) - 1/5). Suppose -i - i = 0. Solve i = -2*t - 4*o + 18, t - o = -l*o + 19 for t.
-1
Suppose -4*h = -65 + 49. Suppose 9 + 6 = 3*a + 2*l, 0 = 4*a + h*l - 20. Solve -a*t - 11 = -d, d + 2*t + 18 = -2*d for d.
-4
Let o(w) = 2*w**2 + 2*w - 81. Let s be o(6). Suppose 0 = -5*g - 3*n + 13 + 3, 2*n - 10 = -3*g. Solve s*v + 5*d = 8*v + 30, -3*v - g*d = 13 for v.
-5
Suppose -6 = f - 27. Let d = -158 - -72. Let v = -84 - d. Solve -4*k - h - 4*h = -f, v*h = 5*k - 18 for k.
4
Let c = 6346 + -6341. Solve c*l + 3*x + 2*x = -15, -4*x = 5*l + 13 for l.
-1
Let y(h) = h**3 - 18*h**2 + 4*h - 70. Let p be y(18). Solve 3*x + 24 = 3*q, -4*x + p*q - 4 = 20 for x.
-4
Let h = 12878 - 12874. Solve h*a - 6*x + 28 = -8*x, -2*x - 18 = 2*a for a.
-5
Let i(u) = 2*u**2 - u + 1. Let o be i(1). Let w be 18 + -6 + o + 1. Suppose w = 4*b + 3. Solve 0*f + f = b*s - 5, 3*s + 5*f = 29 for s.
3
Let i(p) = 2*p**2 + 25*p + 8. Let k be i(-12). Let s be (7 - 6)*(0 + (-16)/k). Solve s = -d + 5*m, -3*m = -5*d - 7*m - 20 for d.
-4
Let r(d) = d - 5. Let f be r(4). Let o be 1/f - (0 - 1). Let p(j) = 18*j + 2142. Let z be p(-119). Solve -4*b - m = o, z = -2*m + 11 - 3 for b.
-1
Let w = -857 - -592. Let v = -248 - w. Solve -2*h = -h + 5*s - 1, -v = 3*h - 5*s for h.
-4
Let a be 51 + -23 - (-4 + 0). Suppose -a*l + 3 = -31*l. Solve -3*b + 2*x + 0 + 4 = 0, -b + l*x = 1 for b.
2
Let o(l) = -4*l**2 - 7*l + 83. Let j(s) = s**2 - s - 2. Let k(x) = 3*j(x) + o(x). Let n be k(5). Solve b = d, -3*b = d - n*d + 4 for b.
-2
Let o be (-2)/(-7) - (0 - 182/49). Suppose 18 = 2*k - 12. Solve o*z = 2*q + 30, -4*q - 4*z = -3*q - k for q.
-5
Let d be (-1548)/24 - (-2 - 3/(-2)). Suppose 10*w = 12*w - 160. Let h = d + w. Solve -2*b = -3*f - h, -7 - 11 = -2*b + 4*f for b.
5
Let x = 49822 + -49814. Let y(i) = -i**2 - 5*i - 2. Let u be y(-3). Solve -4*r = -u*a + 8, 4*r + 7 + x = -3*a for a.
-1
Suppose 4*z - 5*t - 2413 = 0, -4*z - 7*t + 2419 = -10*t. Let l = z + -605. Solve w + 0*w = m - l, -4*m + 3*w = -7 for m.
1
Suppose -3*o + 273 = 2*o - 3*h, 0 = 4*h + 4. Let s = o + -26. Solve 4*w = 4*j - s, -w - 5*j = -11 - 0 for w.
-4
Let r = 2225 + -2220. Solve 5*t = o + r, -4*t - o = 2*o - 23 for t.
2
Let n(k) = 6810*k**2 + 137 + 16*k + 16*k - 6809*k**2. Let f be n(-5). Solve -2*i - j + f = j, 0 = 4*i + 2*j + 6 for i.
-4
Let x(k) = 26*k + 171. Let o be x(-18). Let t = 299 + o. Solve -s + 5 = 5*c, t = -s + 5*c + 7 for s.
5
Suppose -4*k - 16 = -4*z - 24, 4*z + 2*k = 22. Solve -h = 5*j - 3*h + 9, -z*h = -4*j - 10 for j.
-1
Let b be (1 - (-58)/(-10))/((-60)/200). Let k = 24 - b. Solve z - 4*p = 2*z - 10, 3*z + p - k = 0 for z.
2
Let i(s) = -2*s**3 - 6*s**2 + 16*s + 10. Let g be i(2). Solve 0 = 5*d + 2*z + 8 + 2, -d - 3*z - g = 0 for d.
-2
Let w(k) = -3*k - 9. Let m = 13 + -17. Let b be w(m). Let o be 164/(-328)*(-8 + 0). Solve -o = c + g - 12, -b*c + 6 = -3*g for c.
5
Suppose 3*o + 5*l = 467, 5*o + 3*l = 10*o - 767. Let c = -151 + o. Solve 4*y - 18 = c*f, y + 2 = -y - 4*f for y.
3
Suppose -r - 5*c = -38, 0 = 57*r - 56*r - 2*c + 11. Solve -5*v = -r*g, 74*v = -5*g + 71*v + 34 for g.
5
Suppose 0 = 5*i - 5*h + 10, -3*h + 4*h - 8 = -i. Suppose 83 - 38 = 9*d. Solve 3*s = d*y - 18 + 41, 0 = -4*s - i*y - 8 for s.
1
Suppose -2*m - 2*m = -c - 83, 6 = -2*c. Suppose -x + 31 - m = 0. Solve 3*h + 5*p - x = 0, -5 = -h - 3*p + p for h.
-3
Let u = -20613 + 20625. Solve l + 110 - 96 = -4*g, -3*l = 2*g + u for g.
-3
Suppose -24 = 9*u - 15*u. Suppose 0 = -4*k + 3*c + 9, 4*c + 17 = u*k + 5. Suppose -4*l + 3 + 5 = k. Solve l*t = -5*f - 3*t, -3*t = 0 for f.
0
Let t = -11161 - -11165. Solve t*g - 12 = -c, -4*c + 5 = -5*g - 1 for c.
4
Let k be 65/11 - 100/(-1100). Let n be (-198)/(-44) - (15/k - 2). Solve -2*y + 15 = -5*q, 4*q - 2*y = -18 + n for q.
-1
Suppose 3*n - a = 16, 68*n - 2*a + 17 = 69*n. Suppose -37*p - 7 = -n. Solve 0 = 3*c - 3*q - 3, p = 2*c - 0*c - 4*q - 12 for c.
-4
Let b be -12*(17/(-4) - -6). Let v be 0/(-2) - (17 + b). Solve -15 = m + 5*h, -v*m + 1 = -h - 2 for m.
0
Let x(z) be the first derivative of -z**4/4 - 11*z**3/3 - 12*z**2 + 3*z + 16. Let r be x(-3). Solve 12 = -8*t + 4*t - g, -2*t - r*g = -4 for t.
-4
Suppose -2*q + 11 = q + 2*j, -5*q + 2*j + 13 = 0. Let g be 9/15 + 8/140*707. Let t be (10168/80)/g - 2/20. Solve 5*z + 2*m + t = -13, -3*z = -3*m - q for z.
-2
Suppose -z - 4 = -3. Let q be (-1)/(z/2) - -1. Solve n - 5*n + 4*s + 36 = 0, -q = -3*n - 3*s for n.
5
Let m = -101 + 429. Let p = m - 304. Solve -g + v = -3*v + p, 0 = -5*g - v - 15 for g.
-4
Let d = -1868 + 1874. Solve -2*y + d = -3*s - 9, 4*y = -2*s + 6 for y.
3
Let w(r) = -10*r - 47. Let x be w(-6). Suppose -x*t - 14 = -92. Solve 4*h = -4*k - 28, -2*h = 2 + t for k.
-3
Let s be 13 + 34/(-153) + 22/18. Let h = 43 + -31. Let t(d) = 2*d - 19. Let x be t(h). Solve -x*b + 0*a = 3*a + 22, 0 = 3*b + a + s for b.
-5
Suppose 122 = 5*r + 3*n, -n = 3*r - 12 - 62. Let y be (3 + r/(-7))/((-2)/7). Solve 3*j = -y*l - 8 - 9, 3*j - l + 14 = 0 f