.
4
Let o(f) = f**2 - 25*f + 159. Let l be o(11). Suppose 2*z - j - 8 = -2*j, l*z - 4*j - 33 = 0. Solve z*k = i + 15, -15 = 5*i + 10 for k.
2
Suppose 0 = -2*q + 3*a - 7*a + 30, 3*a - 15 = 0. Solve -11*v - q = -4*j - 10*v, -4*j + 7 = -3*v for j.
1
Let v = 754 + 983. Suppose -1689 = 6*j - v. Solve -10 = -2*z + b, -3*z + j*z = 3*b + 26 for z.
4
Let g be (32 - 26)/(12/10). Solve -h = -2*o - 10 + g, 4*o + 13 = 5*h for h.
1
Suppose -5 = -5*m, -1415 = 2*x - m - 74. Let i = -667 - x. Solve -2*s - 8 = i*l + 2*l, 5*s + 20 = -3*l for l.
0
Let c be (-1080)/(-81)*27/24. Solve 0 = -2*j + 3*n + c, 3*n - 25 = -5*j + 8*n for j.
0
Let j be 9 + 12/(-14)*3/((-45)/(-105)). Solve -5*h + j*l = 3, -3*l - 36 = 5*h - 9 for h.
-3
Suppose -70*d = -3*m - 74*d + 4, 4*m + 3 = 3*d. Suppose 5*n - q - 17 = 0, -q + 5*q + 11 = n. Solve 0 = -l - 4, -3*b - n*l - 10 - 5 = m for b.
-1
Let p be 4 - (-8 - -10) - (-2)/(-1). Suppose p = 5*o, 3*o - 20 + 16 = -2*z. Solve 2*i = -5*y - 12, 0*y + 3*y - 4*i = -z for y.
-2
Let w be (-1 - -8) + 2646/63. Solve -3*f + 8*f = -2*t - w, 0 = t + 2 for f.
-9
Suppose 0 = -5*x - 3*c + 2, 0 = 3*x + 2*c + 350 - 351. Let a(u) = -2*u + 16. Let z be a(8). Solve -w + 1 = n - z, -w + x = 0 for n.
0
Let r be -7*(3 + (-6 - 0)). Suppose 3*g - r = -3*b, -2*b + g = -8 - 15. Let t = -165 - -165. Solve 3*z + 5*n - 12 - b = 0, 2*z + 5*n - 23 = t for z.
-1
Let m(r) = -r + 2. Let p(g) = -4*g + 26. Let i be p(6). Let j be (i - (-10)/(-4))*(0 + 26). Let u be m(j). Solve 5*d = 2*x - 2 - u, -2*x + 3*d = -11 for x.
1
Let z = -5926 - -5929. Let y = 11 + -8. Solve 2*q - y = 5*g, 0*q - 3*q = z*g + 6 for q.
-1
Let f be -8 - ((-495)/30)/((-3)/(-2)). Solve -3*i - 3 = f*k, 21*k - 17*k = -2*i - 6 for i.
1
Suppose z + 3*b = -11, 274*b - 271*b + 31 = 4*z. Solve -5*m = z*n + 6, 5*m = -21*n + 18*n - 2 for n.
-4
Let s = -49 + 92. Let u = -39 + s. Suppose -6*x + 3*x - 19 = -4*n, 0 = u*x - 12. Solve 3*k = -r + 7, -n*r + 3*r + 2*k = 28 for r.
-5
Let z be 24/4 + -7 + 5. Let c(h) = -2*h**3 - 9*h**2 - 2*h - 33. Let l be c(-5). Solve 5*k = 3*d - z, 0 = 7*k - l*k - 4*d + 7 for k.
1
Let r(q) = -563*q + 6197. Let d be r(11). Solve 238*s = d*v + 241*s - 38, 4 = -4*v + 4*s for v.
5
Let m = -22 - -125. Suppose -m = -10*b + 37. Solve -3*v + 4*d = -b, -2*d - 2 = -d for v.
2
Suppose 3*z + 21 = l, -5*l - 45*z + 50*z = -45. Solve -23*v - 3 = -27*v + b, -l*v = -3*b for v.
1
Suppose 3*g + 809 = -2*i + 819, 14 = 2*g + 5*i. Solve z - 2 = -3*p, 4*p - 2*z - 24 = g*z for p.
2
Suppose 4*s - 18 = -2*q + 26, 0 = -5*q - 5*s + 65. Solve 5*h - 79*p - 25 = -80*p, -5 = -h + q*p for h.
5
Suppose 1678*v - 2700 = 1498*v. Let u(m) = -m - 2. Let w be u(-6). Solve 0 = y + 5, -w*o + 2*o - y = v for o.
-5
Suppose -10*q - 73 = -253. Solve -5*u - 32 = 4*y - 5, 0 = 4*u + 2*y + q for u.
-3
Let y be 26/(-117) - 141/(-27). Let o(u) = u**3 + 7*u**2 - 7*u + 10. Let l be o(-8). Let n be (-2 - -2*l) + -2. Solve -5*m - 10 = -2*d, d - y = 2*m - n*m for d.
5
Suppose -2*c + 1 = 4*r + 3*c, -c = -4*r + 19. Suppose n - 2*y = -r*y + 21, -n - 4*y = -31. Solve -6*a + a - 9 = -2*b, n = 5*b - a for b.
2
Suppose 19*c - 2 = -13*c - 2. Solve c = 21*i - 18*i + 3*a + 3, 0 = 2*i + 5*a + 8 for i.
1
Suppose p = -3*s + 16, -5*p - 12 = -4*s + 3. Suppose 32*g - p = 31*g. Solve j + l + g = -0*j, -5*j = -5*l + 25 for j.
-3
Let t = -488 + 276. Let s = 216 + t. Solve r = -s*r - 4*c - 14, 6 = -5*r + 4*c for r.
-2
Suppose 0 = -15*m - 380 - 2080. Let c = -158 - m. Solve c = -y + b, 0 = -3*y + 4*y + 5*b - 24 for y.
-1
Let l be (132/(-88))/((-18)/4 - -4). Solve 2*m = 3*f, 22*f + l*m = 17*f + 19 for f.
2
Suppose 8758*g - 70 = 8723*g. Solve g*r - 2*b - 4 = -6*b, -5*b = -5 for r.
0
Let l = 758 - 754. Let d = 24 + -19. Solve -2*c + 23 = -d*z, 2*z + l*c = -2*z - 24 for z.
-5
Let w be (-30)/9*132/10. Let s = 45 + w. Suppose 3*o - 3 = -5*i, o - s = -0*i + 2*i. Solve i*c = c - 2*n - 7, -2*c - 10 = 4*n for c.
1
Suppose -10*a - 4674 = -29*a. Let j = a - 246. Solve 0 = -2*y + 3*y + 2*f + 4, y - 2*f - 12 = j for y.
4
Suppose 11*x = 14*x - 5*l - 5, -x - 2*l = -9. Solve 3*k + b = x*k + 5, b - 3 = k for k.
-2
Let w = -789 + 689. Let n be w/(-36) - (-2)/9. Solve -n*y - 3*p = y - 23, 5*y - p = 5 for y.
2
Let c = 195 - 171. Suppose 37*m - c*m - 65 = 0. Solve 2*b - m*b - 5*k = -34, k - 14 = -3*b for b.
3
Suppose 211*b - 113*b + 663 = 137*b. Solve 0 = -4*l + 4*m + 24, l - b = 4*m - 2 for l.
3
Suppose 5*d = -5*q + 75, 0 = -4*d - 2*q + 29 + 27. Suppose -26*z + 117 = -d. Solve -3*m = -4*s + m - 16, z*s + 28 = -3*m for s.
-5
Suppose 3*d - 7*d + 16 = 0. Let c = -235 + 257. Suppose -5*o + 3 = -22. Solve f + 16 = -4*z, d*f = 3*z - o*z - c for z.
-3
Suppose 2993*s - 37 = 2984*s + 8. Solve 5*y = s*n + 25, 6*n + 4*y - 20 = n for n.
0
Let p = -17 - -10. Let d(h) = -h**3 - 5*h**2 + 14*h - 2. Let a be d(p). Let n = 10 - a. Solve -k + 0*l = 3*l - n, l = k + 4 for k.
0
Let j = 372 + -117. Suppose -30 = -j*m + 249*m. Solve -4*f + 3*b = -4, -b - 5 = -m*f - 2*b for f.
1
Let g(a) be the second derivative of -a**4/12 + a**3/2 + 23*a**2/2 + 93*a. Let t be g(5). Solve -9 = 3*r + 3*q, -3*r + q + t = -6*r for r.
-5
Suppose 0 = 5*f + 3*l - 35, 3*f + 4*l - 2*l - 20 = 0. Suppose 18 = f*w - 32. Solve y + 28 = 5*y + 3*p, -p = -w*y + 16 for y.
4
Let h be (-74)/(-18) + ((-136)/(-72) + 6 - 8). Solve h*j - 8 = -0*j - 3*s, -3*j + 5*s = -35 for j.
5
Suppose -5*a + 4*i = -161, 2*i + 3*i = -20. Suppose -18*u + a*u - 55 = 0. Solve u*p + 3*y + 18 = -1, 0 = -2*p - 3*y - 4 for p.
-5
Suppose 1 = -2*x + 5. Suppose -3 = x*c - 3*c. Let o = -10 - -14. Solve -5*b - 5 = 4*d - c*d, 0 = o*b for d.
-5
Let b = 20 - 23. Let u be (20/b)/((-10)/15*1). Let d be 1*2/(-2) - -1. Solve -3*y + d*a - 5*a = 22, -4*y - u = -3*a for y.
-4
Let c be 21/105*(31 + -1). Solve 4*a - c = 2*p, 2*a = -5*p + 6*a - 3 for p.
1
Let q(u) = -u**2 + 2*u + 3. Let i be q(3). Suppose -6*a - 4*o = -2*a - 108, i = -5*a + 3*o + 111. Solve 0 = 3*n + 3*m - a, -3*m + 8 = n - 2*n for n.
4
Suppose 8*o = 3*o - 120. Let a be -9 + 7 - o/1. Suppose q - a = -3*b - 2*b, -5*q - b = -14. Solve -q*k - s - 6 = -2, 4*k - 20 = 5*s for k.
0
Suppose 0 = -2*g - u + 75, -2*u = 2*g - 4*u - 60. Let t be ((-21)/g)/(2/(-10)). Solve -k + 11 = -0*k + t*o, -2*k - 3*o + 13 = 0 for k.
2
Suppose -48*d + 46*d + 6 = 0. Suppose -4*w + d*w = 32. Let f = 53 + w. Solve -2*v = -5*p - 23, -2*p - 2*p - v = f for p.
-5
Suppose q + 16 = -4*d, 0 = -2*q - 207*d + 206*d + 3. Solve m - 17 = 5*k + q, -40 = 4*k + 5*m for k.
-5
Let f(i) be the third derivative of -i**4/2 + 44*i**3/3 - 6*i**2 - 6. Let t be f(7). Solve 4*w = -5*z - 39 + 10, -5*z + t*w = 21 for z.
-5
Suppose 68*k + i = 67*k + 9, 4*k - 6 = 2*i. Solve -40*p + 45*p = s - k, -8 = -p - 2*s for p.
0
Let y = -4904 - -4906. Solve -5*h = -98*s + 100*s + 11, y*h - 10 = 4*s for h.
-1
Suppose 1954*i = 1955*i + 7, -h + 54 = -2*i. Solve -4*o - 85 + 55 = -2*k, 0 = 3*o - 5*k + h for o.
-5
Let p be 1/4 - (-38)/8. Suppose -142*t = -148*t + 132. Suppose t = 5*j - 58. Solve -4*h + j = -u, 2*h = -u + p*h - 11 for u.
4
Suppose 19*p - 22*p = -435. Suppose -17*o + 59 = -p. Solve -2*c + v - o = -3*v, 5*v - 15 = -5*c for c.
0
Let z = 7107 - 7102. Let u = 1 + 1. Solve u*f = z*q - 1, q + f = -0 - 4 for q.
-1
Let y = 6136 + -6115. Solve 3*f - y - 7 = 5*q, -4*f + 24 = -4*q for q.
-5
Let r be (-4 - -3) + 20/1. Let f(a) = -5*a**2 + 169*a + 37. Let i be f(34). Let d be -4 - (i - 9) - -2. Solve -r = h - 0*w - d*w, w = 5 for h.
1
Let u = 46 + -75. Suppose -6*s + 169 = -5*l - 3*s, -l - 3*s - 41 = 0. Let v = u - l. Solve 2*n + 4 = 4*w, 5*w + n + v = 3*w for w.
-1
Suppose 39*r - 115 = 431. Suppose f = 5*q + 9, -5*f + 0*q = -5*q - 25. Solve r = -4*c - m, -f*c + m = 6*m + 6 for c.
-4
Let z be (-2 - (-10)/3)*((-18)/(-8) - 0). Solve 3*j + 3 = -z*i, -4*i + 9*i = -4*j for j.
-5
Let o = 51 - 66. Let a(s) = -s**2 - 15*s + 4. Let l be a(o). Let p be ((-4)/(-8))/((-2)/(-12)). Solve 2*w + l*n = -0 - 2, 3*n = p*w + 12 for w.
-3
Suppose 12*s - 4 = 13*s. Let w(g) = 29*g + 120. Let m be w(s). Solve -m*y = -5*x - 37, 3*y - 26 = 4*x + y for x.
-5
Let z(f) = -2*f**2 + 17*f + 11. Let w be z(8). Suppose 12*k + w*k - 62 = 0. Solve -5*a - 15 = 0, 0 = 3*j - 0*j - k*a for j.
-2
Let d be 3005/5409 - (-26)/18. Solve -5*t + 0 = w + 8, d*w = -2*t for t.
-2
Let q = 3 - -1. Suppose -2*m + 20 - 15 = -3*f, 2*m - 2*f = 6. 