for k.
-1
Suppose 0 = 63*g - 69*g + 30. Solve 4*r - 2 - 7 = -g*n, 0 = 4*r - 2*n + 26 for r.
-4
Let r = -6501 - -6503. Suppose 4*t + 2*y + y - 64 = 0, -3*t + 47 = 2*y. Solve t = -v - 3*p, r*v + 4*p + 0 = -16 for v.
2
Let g be (-40)/(-3) - 9/27. Let u be (-3)/(-9) + (-88)/(-24). Solve 2*f - o - 7 = 0, 4*o = u*f + 3*o - g for f.
3
Let n(k) = -k**3 - 38*k**2 + 78*k - 64. Let x be n(-40). Solve -p = -4*q - x, 1 = p - 3*q + 2*q for p.
-4
Suppose -k + 0*k = -6. Suppose 4*n = k*n - 6. Suppose 3*l - 20 = -z, l = 217 - 211. Solve 2 = z*x - x + 3*p, n*x = -p - 10 for x.
-4
Suppose 26*y - 101 + 49 = 0. Solve 4*t = -y*q + 2, 4*t - t + 1 = -4*q for q.
-1
Let r be (-16)/(-28) - (-120)/84. Solve 4*h = 5*n - 6, 0*n + r*h + 10 = -n for n.
-2
Let a(f) = -f**3 - 3*f**2 - 8*f - 46. Let i be a(-4). Solve -4*q + 5*g + 31 = 0, -q - g - 7 = -i*q for q.
4
Let z be (-612)/(-119) + 1/(-7). Suppose -4*c + 0*x - 8 = -4*x, 5*c - 2*x - z = 0. Solve o - c*j - 2 = 0, o + o - j - 9 = 0 for o.
5
Let r = 240 + -237. Solve -q + 0*q + 7 = -r*z, 5*z + 6 = -4*q for q.
1
Let q(x) = -2*x**2 - 3*x + 3. Let s be q(1). Let f be (19/(-2))/(1/s). Suppose 0 = 5*i - f - 1. Solve -4*b = i*t + 8, -2*t + 3*b = 3*t + 34 for t.
-5
Let l be (86/129)/(4/18). Solve 2*p + l = 2*z - 7, 5*z - p = 17 for z.
3
Suppose 152*m - 30 = 147*m. Solve -2*b = y - m, -2*b + b - 4*y + 3 = 0 for b.
3
Suppose -2*o + 14 + 14 = 4*c, 2*o = -3*c + 22. Solve -c = -3*k - a + 6*a, 3*k + 5*a - 6 = 0 for k.
2
Let f = 1793 - 1786. Solve -6*i - 11 = -3*h - f*i, 0 = h - i + 3 for h.
2
Suppose -l + 15 = 4*k, -9 = l + 2*k - 6*k. Solve 3*p + z = -p - 11, l*p + 37 = 5*z for p.
-4
Let s = -27 - -12. Let n = 18 + s. Solve -10 = -2*r - r - m, -n*r + 26 = 5*m for r.
2
Let x = 164 - 158. Solve -4*f + 2 = -4*h + x, -3*f - 3*h - 3 = 0 for f.
-1
Suppose 3*k = 40*k - 592. Solve h + 5*i + 30 = -4*h, 2*h + 4*i = -k for h.
-4
Suppose -4*r + 25 - 65 = -2*o, 1 = r. Solve -2*l + 0*x + 4*x - o = 0, -l - 4*x + 7 = 0 for l.
-5
Let p = -223 + 228. Suppose 0 = -6*b + b + 20. Let v = 2 + 1. Solve 2*c - b = v*c - r, -5*r = -p for c.
-3
Suppose -y = -3*i + 38, -3*y + 7*y = 4*i - 120. Let k = y - -30. Solve 2*w + 2 = 4*l - 0, 3*l - k*w = -11 for l.
3
Suppose -1 = 5*s - 16. Let h be (3/2)/(s/14). Let v(n) = n**3 - 7*n**2 - n + 7. Let c be v(h). Solve 0 = -c*y + 2*y + 5*d + 1, -2*d = -2*y + 6 for y.
2
Let c(l) = 21*l**2 + 2*l - 2. Let k be c(1). Let w be 9/k + (-12)/28. Solve -4*p + 12 = -4*a, w = -2*a + 3*p - 10 for a.
1
Let m be ((-13)/2)/(-1) - 6/4. Suppose 15 = -9*j + 4*j. Let w be 5/(3*j/(-9)). Solve 2*s + 0 = m*q + 5, 5*s - 20 = w*q for q.
1
Suppose 0*m - 5*m = -5. Suppose 2*h + m = 41. Let p be 2/(-3) - (-40)/6. Solve -2*q = 4*c - h, 20 = 4*q + p*c - 2*c for q.
0
Suppose -l + 5*w = -10, 3 = -2*w + 1. Let q be (-28 + -1)/((-4)/12). Let r = q - 52. Solve -i = 4*i - z - 11, -l*z + r = 5*i for i.
3
Suppose 9 = 17*c - 14*c - 3*o, -4*o = 3*c - 9. Solve -4*p + 7 = 5*r, c*p - 2*r - r = -15 for p.
-2
Suppose -5*v + v - 75 = p, 0 = 3*p - 15. Let h be (-436)/v + (-2)/(-10). Solve 16 = -2*y - 5*x, -3*y + 4*x = -0*y - h for y.
2
Let w(j) = 5*j + 109. Let n be w(-21). Solve l = -n*z - 25, -1 + 6 = 4*l - 5*z for l.
-5
Let f = -15 + 18. Suppose 0 = 3*g + 4*o - 56, o + 10 = f*o. Let z be (-40)/(-18) - g/54. Solve -d - 9 = 2*x + z*d, 6 = -2*d for x.
0
Let o(g) be the second derivative of g**4/12 - 17*g**3/6 - 7*g**2 - 16*g. Let h be o(18). Solve 4*v + h*i + 4 = 0, 0 = 2*v - 0*v - 5*i + 30 for v.
-5
Suppose 2*d - 61 = 61. Suppose -d + 9 = -13*q. Solve -2*t = 4*g + 14, -4*t = -3*t + g + q for t.
-1
Suppose 2*f + 2*h = 6*h + 12, 4*h - 86 = -5*f. Suppose 4*a - 5*z + 13 = 0, 2 = 3*z - 13. Solve -a*b = -o - b + 7, o + 5*b + f = 0 for o.
1
Let s(q) = q**3 - 4*q**2 + 5. Let p be s(4). Let o be 3/(6/8) + 8 + -4. Suppose 5*b = -o + 8. Solve -2*g - 3 - 1 = b, 9 = p*c + 3*g for c.
3
Suppose 7 + 8 = 5*k. Let a be (-14)/21 - (-8)/k. Let r(s) = 17*s**2 - 1. Let q be r(-1). Solve 0 = a*w + 7 - 3, 2*w + q = 4*v for v.
3
Let g be 30*25/120*4. Suppose -3*n + 2*h + g = -20, 0 = -4*n + h + 60. Solve -m + 3*a + 1 = 0, 0 = m - 4*m - 3*a + n for m.
4
Let c be -5*10/(-225) - 104/(-18). Suppose 2 = -a - 0. Let v be c/2 - (a - -2). Solve i - 7 = -0*y + 2*y, 5 = v*i - 2*y for i.
-1
Let g(o) = -o**3 - 21*o**2 - 39*o - 10. Let z be g(-19). Suppose -3*q + 15 = z. Solve -2*x = 6, -q*r + 0*r + 3*x = -15 for r.
3
Suppose x - 12 + 6 = 2*o, 5*x = -2*o + 6. Solve x*y = -f + 6*f + 3, 2 = 2*y - 4*f for y.
-1
Suppose 0*j + 10 = 5*j. Let p be ((5 - 0) + -1)/j. Solve -3*b + 0*f - 3*f = 27, 8 = -p*f for b.
-5
Suppose 37*x - 48 = 35*x. Suppose x*n - 198 = 18*n. Solve -3*v + 11 = -p, 5*p + 0*p + n = 4*v for v.
2
Suppose v = 3*v, 0 = -3*p + 2*v + 9. Suppose 3*o = o + 10, 0 = -p*n + 5*o - 22. Suppose 3*s + x = 35, 5*x = x - 16. Solve f - 3*w + n = -s, -f - 6 = -w for f.
-2
Suppose l = -2*u + 4, -12*l + 22 = -8*l + 2*u. Solve v - l = 2*v - 2*g, 3*v + 9 = 3*g for v.
0
Let r(i) = -i - 5. Let m be r(-8). Suppose -l = 2*l - m. Suppose -3 - l = -p. Solve z - 6*z - 2*n - 13 = 0, -n - 8 = p*z for z.
-1
Let p = -14 + 20. Suppose 9*s = p*s + 15. Solve -g = -3*v + 3, s = -3*g + 6*v - v for g.
0
Suppose 5*g + 3*p = 2*p + 132, -20 = -g + 3*p. Suppose -r = -2*m + 22, 32 = -4*r - 4*m - 56. Let l = r + g. Solve -5*j - 12 = -o, 4*j - o + l*o = -21 for j.
-3
Suppose f = j - 1 - 2, -3*f - 4 = -2*j. Suppose -b - 12 = -j*b. Suppose v - b = 2. Solve -v*g - y - 14 = -3*y, 16 = -5*g + 3*y for g.
-2
Let d(w) be the third derivative of 0 + 1/24*w**4 + 2/3*w**3 + 0*w + w**2 + 1/60*w**5. Let q be d(4). Solve 3*x - 3 = 5*o + 4, -5*x + q = 4*o for x.
4
Let f be (-12)/(-8)*8/6. Let z(l) = -l**3 - 20*l**2 - l - 22. Let b be z(-20). Let i = 0 - b. Solve -3*o + 1 - 12 = -2*h, 0 = i*o + h - f for o.
-1
Let y be 5/(-35) - (-2)/14. Suppose y = o + m - 4*m + 9, 5*o - 4*m = -12. Solve -g - 2*z = -o*z, 3*g - 5*z = -22 for g.
-4
Let r be (12/17)/(14/119). Solve -4*s = -2*s + 4*p + r, 3*s + 3*p + 3 = 0 for s.
1
Suppose 0 = -124*r + 131*r - 14. Solve 0 = 2*s - 4*s, -2*b + r = -2*s for b.
1
Let f(s) be the second derivative of s**5/20 - s**4/6 - 2*s**3/3 + 3*s**2/2 + 11*s. Let g be f(3). Solve -2*y + 2*a + 4 = g, a + 22 = -y - 4*a for y.
-2
Let o = -275 - -303. Solve -4*k + o = -5*i, 4*k - 5*i = 8*k + 12 for k.
2
Suppose 7 = k - 3*k - 3*m, 13 = -4*k - 5*m. Let g be (22 - (1 + 3)) + k. Solve 9*l + x + g = 4*l, -16 = -4*x for l.
-4
Let g = -8 - -13. Suppose -4*b - 4 = -3*v, -3*b - 2 = 5*v - b. Suppose -n + 0 + 3 = v. Solve 4*u - 6 - 9 = g*q, q = -n*u + 16 for u.
5
Suppose -x = -3*x. Suppose 0 = -4*a, -4*l + 2*a = -x*l. Suppose 4*g - 46 + 2 = l. Solve r = -i - 9, 4*r + i + 13 = -g for r.
-5
Suppose 4*a - 12 - 52 = 0. Suppose 2*z = -3*u + a, 4*z + 0*z + 4*u - 24 = 0. Solve 5*i = -25, -z*j = -i - 2*i - 11 for j.
-2
Let d be 1*-2*(-39)/6. Let o be (585/26)/3 - (-7)/(-2). Solve 0 = -o*x - 3*t + 27, -t - t + d = x for x.
3
Let l be (288/45)/(2/(-10)). Let z = l + 36. Let i = 5 + z. Solve -s + 4*d = -13, s = 3*d + 2 + i for s.
5
Suppose 366 = -7*w + 394. Solve -2*v = v + 4*k - 8, 5*v = -w*k for v.
-4
Let i(m) = m**2 - 4*m - 3. Let t be i(5). Solve 0 = -4*s - t*j, -s + 2 = -5*s - j for s.
-1
Let o = 62 + -30. Let u be 36/32 - 4/o. Suppose -2*d = 2*p + u - 5, -5 = 5*d. Solve 14 = -p*h - j - j, h + 3*j + 7 = 0 for h.
-4
Suppose 0 = 44*h - 34*h. Solve -s + 5*k + 30 = 0, -4*s + s + 3*k + 30 = h for s.
5
Suppose -428 = -144*k + 4. Solve -2*n = k*a - 17, -4*n + 15 = 4*a - 9 for n.
1
Suppose 5*k = 2*y + 305, 0 = 2*k + 2*y - 0*y - 136. Let f = k - 60. Solve 2*c - 3*h = -19, -14 = c - f*h - 0*h for c.
-5
Suppose -3 = 5*w - 18. Solve -2*y - 5*o = -3*y + 17, -5*y - w*o + 1 = 0 for y.
2
Suppose -t = -2*t + 3. Let v = 91 + -84. Let n be (0*(-1 - 0))/(-2). Solve -v*u - t*b - 16 = -3*u, n = -4*b for u.
-4
Let j be 0 - -5 - (-1 - -3). Suppose 0*i = i - 7*i. Solve 5*r = 3*v - 7*v - 21, j*v - 2*r + 10 = i for v.
-4
Let q(z) = z - 4. Let x be q(5). Suppose -5*s + 8 + 27 = 0. Solve 0 = -a - 5*r + x + 6, -3*a - r - s = 0 for a.
-3
Suppose 37 = 25*g - 38. Solve -2*b + g*r - 6 = -5*b, b + 3*r = 8 for b.
-1
Suppose t = 5*t - 20. Solve t*k = z - 13, 4 = -2*z - 2*k - 6 for z.
-2
Let c(p) = -p**3 - 3*p**2 + 5*p + 6. Let t be c(-4). Let i(d) = -47*d + 192. Let g be i(4). Solve l - g = 0, -3*