or a.
4
Let t be (-14)/(-3)*12/8. Suppose -2*x - 12 = -4*x. Let d be (t/(-14))/((-1)/x). Solve -3*r = -f + 10, -d*f - 14 = -2*r + 4*r for r.
-4
Let r(a) = -4*a**3 - 4*a**2 - 2*a + 1. Let c be r(-1). Solve 9 - 27 = -5*t - 3*q, -t = -c*q for t.
3
Let r(n) = -n**3 + 5*n**2 + 10*n - 6. Let l be r(4). Suppose 0 = 6*x - l + 2. Solve -5*v = -5*a, -2*a - 2*v = -x + 24 for a.
-4
Suppose 138 = 13*l + 99. Solve 4*p + 5*m + 12 = l*m, p + 5*m = -3 for p.
-3
Let i = -5 + 48. Suppose 0 = y - i + 40. Solve 4*a + 4 + 36 = -5*h, -y = 2*h - a for h.
-4
Suppose 13 = 3*x - 2*x. Let y(q) = q**2 + 19*q + 14. Let h be y(-18). Let z be 3/(0 + (-6)/h). Solve -l + 3*m = x, -4 + 2 = -l - z*m for l.
-4
Suppose 8 + 16 = 8*y. Solve r = -y*p + 6, 5*r = -0*p - p + 2 for p.
2
Suppose 4*k + 8 = -2*i, 30*i - 33*i + 3*k = -24. Solve -i*z = 0, -10 = -3*v + 5*v - 5*z for v.
-5
Let b(w) = w**2 - 5*w + 1. Let v be b(5). Let i be (30 - 13) + (-4)/2. Let p = 18 - i. Solve 0 = f + p*z - 11, -v = 4*f + 4*z - z for f.
-4
Let b = 6 - 6. Suppose c - 3 = -b*c. Let z(q) = q**2 - 14*q + 4. Let s be z(14). Solve 3*f = u - s + 9, 0 = -c*f + 9 for u.
4
Suppose 4 = 5*p - 4*q, q - 11 + 7 = 0. Suppose 3*w - 3*o + 6 = 0, -4*w - 4*o = -o - 20. Solve 2*j + 4 = -w*n, p*n = -5*j - 0*n - 7 for j.
1
Let g = -219 + 223. Suppose 10 = 4*o + 5*k, 3*o + 0*k - 19 = 2*k. Suppose 3*n = -b + 1 + 2, 0 = 3*n. Solve 2*m - g*t - 3 = -1, -b*m - 2*t = o for m.
-1
Let q be 21*((-42)/6 + 8). Solve 15 = -g - 4*t, -2*g = 3*g + 2*t + q for g.
-3
Let i(p) = 1070*p - 6404. Let n be i(6). Suppose 2*k + 3*k + 10 = 0. Let t be 4/(k/(2*-1)). Solve m - q + 2*q = 0, -t*q + n = -4*m for m.
-2
Suppose -5*i - 3 - 2 = 0, 0 = 6*b + 5*i - 133. Solve -5*x + 18*m - 14*m + 32 = 0, 2*x = 5*m + b for x.
4
Let u be 4/(-5)*(-210)/12. Suppose 4*b - b = -3. Let t be 2/(1 + b/2). Solve t*w - 22 = s - w, 3*s = -w + u for s.
3
Let c(f) = f**2 - 42*f + 229. Let a be c(6). Solve -4*s + 14 = 5*h - 7*h, -4*s + a = -h for h.
-1
Suppose -2*z - 4*z = 0. Solve 10 = -2*r + 3*s - 4, 4*r + 4*s - 12 = z for r.
-1
Let h(v) = -14*v - 25. Let f be h(-2). Solve -14 = -3*c + z, -f*c + 2*c + 3*z + 18 = 0 for c.
3
Suppose 0 = -5*q + 7 + 8. Suppose 3*o - 23 = -4*v, -3*v - o + q*o = -13. Suppose -b + v - 1 = 0. Solve 0 = -n - 4*u - 14, b*u = -4*n - 0*u - 20 for n.
-2
Let h be ((-105)/10 - -10)*-2. Solve -x - 5*t - h = 0, -2*x + 4*t + 3 = -5*x for x.
-1
Let s(g) = -g**3 + 45*g**2 - 232*g - 55. Let q be s(39). Solve -2*l + 0*k - 3*k + q = 0, k + 11 = 4*l for l.
4
Let l = -522 - -526. Suppose 3*d + 2*r - 2 = -8, 15 = -2*d - 5*r. Solve l*w + 3*y - 22 = y, d = 2*w - 3*y + 1 for w.
4
Let u be 4/(-3 - 41/(-13)). Solve -5*r = -r + 3*h - u, -2*r - 4*h + 18 = 0 for r.
5
Suppose -2 = x - 5*s, -6*s - 4 = -3*x - s. Suppose -5*j = x*j - 64. Solve 3*t = -b + 1, -3*t + j*t = 3*b - 3 for b.
1
Let i = -225 + 225. Solve -4 = 3*w + 5, -4*p + 5*w + 11 = i for p.
-1
Let l = -24 - -10. Let x = 16 + l. Suppose -12 = -2*m - x*m. Solve -2*s = o + 2*s + 8, 23 = -5*o - m*s for o.
-4
Suppose 51*n - 44*n - 21 = 0. Let f be ((-30)/25)/(8/(-20)). Let p(x) = -x**2 + 9*x - 5. Let u be p(6). Solve f*d + u = s, -s + n*s + 3*d = -1 for s.
4
Let k(r) = -7*r - 15. Let n(g) = -15*g - 4 - 21 + 7 - 13. Let p(m) = 9*k(m) - 4*n(m). Let j be p(-5). Solve -z + j = 5*a, -3 = -3*a - 0 for z.
-1
Let q = 414 + -409. Solve q*h + 10 = -u, -5*h + 0*h - 3*u = 10 for h.
-2
Let f = -18 + 33. Let q(u) = -9*u + 15. Let r be q(6). Let k = r + 44. Solve -3*d = p - 3 + 11, k*d + f = -2*p for p.
-5
Let n = 866 - 860. Solve 3*y = -5*v + 25, y + 4*v + 17 = n*y for y.
5
Let q(d) = 26*d - 2. Let a be q(1). Suppose 6 = 6*r - a. Solve 28 = w - 6*w + 2*u, -r*w = -u + 24 for w.
-4
Let k be 1/2 - 6/(-4). Suppose -q - 2*r + 12 = 0, -5*q = r + 2*r - 46. Solve 4*u - k = -2*f, -5*f + 4*u - q = u for f.
-1
Suppose s = -3*s + 32. Suppose 68*p + 54 = 258. Solve -t + s = -2*l + 3*t, -20 = 5*l + p*t for l.
-4
Let t be 16/2 + (0 - 2). Let x = 12 + -16. Let d(b) = 2*b**2 + 6*b. Let n be d(x). Solve 2*q + 2*q - n = -2*k, 3*q - t = k for k.
0
Let h(n) = -4*n - 15. Let d be h(-5). Suppose -t + 2*c = 0, 4*t - 4*c - d = -c. Solve -5*m = -t*m - 2*x - 7, -5*m + 15 = -4*x for m.
-1
Let r = 175 - 104. Suppose 3*v + 23 = r. Let z be ((-12)/v)/(1/(-4)). Solve z*y = 0, 5*y = -4*p - 3 + 11 for p.
2
Let j(k) = -k**3 - k**2 + 24*k - 4. Let m be j(4). Solve 4*c + 5*w - m = 0, 5*c + w - 15 = -2*w for c.
3
Let p = 105 + -102. Solve 3*n = 6*u - 4*u - 1, -1 = 4*n - p*u for n.
-1
Let m be (3 - (-6 - 2)) + -3. Let q be 672/m*2/6. Solve 2*x - 5*i - 15 = 0, 3*x + q = -4*i - 7 for x.
-5
Let i = 1330 - 1327. Solve -s - i*n + 3 = 0, -3*s + 8*s - 15 = -4*n for s.
3
Let g(t) = -4*t**2 - 36*t + 4. Let b be g(-9). Suppose 39 = b*q + 19. Solve 16 = 5*p + 3*f, -p + 0*p + 20 = -q*f for p.
5
Let o be 3/6*(-1 + 1). Suppose -8*m + m = o. Suppose -4*r + 5*v + 7 = m, 0*r - 4*v + 1 = -r. Solve -5*b + 0 = 4*y - 3, 0 = 4*b - r*y - 21 for b.
3
Let x(q) = 2*q**2 + q. Let r be x(1). Let p(z) = 20*z - 5*z - z - 8*z - 54. Let b be p(9). Solve -5*c + 4*l - 2 = b, 2*l + 8 = -5*c + r*l for c.
-2
Let y = 1 + 1. Suppose -y*u + 5*o - 7 = 0, 2*u + 2*o = -7 + 21. Solve -2*z - 3*a + u = 0, 2*a + 1 + 3 = -3*z for z.
-4
Suppose 1 = 18*x - 71. Solve 0 = -3*h - 5*o + 22, -5*o + 6 + 20 = x*h for h.
4
Let s be 203/21 - 4/6. Let x = s - -1. Let c = -43 + 45. Solve x = -m - 5*d, -4*d - c = 2*m - 0*d for m.
5
Let g(q) = -53*q**2 - 742*q + 2. Let o be g(-14). Suppose 2*t + t - 12 = 0. Suppose -3*f - 3 = -t*f. Solve -o*i - 3 = 2*x + 3, f*i + 3 = 0 for x.
-2
Let b = 20 - 15. Suppose -4 = b*c + 16, -5*g = c + 4. Solve -2*m = 5*w + 11, g*m + 4*w = -2*m - 10 for m.
-3
Let m(o) = o**3 + 9*o**2 - 14*o - 4. Let a be m(-10). Suppose 3*s + a = -0*s. Let k = -6 - s. Solve -3 = -5*p + 2*g - 10, 0 = -p + 5*g - k for p.
-1
Suppose -3*a = 2*y - 11 - 18, -4*a = -20. Let c be 4/(-10) + 486/90. Solve 6*u - u + y = -4*h, c*h - 1 = -3*u for h.
2
Let v be 5/((-20)/8) + 6. Suppose -v = -k + t + 5, -5*k + t = -45. Suppose 5*s - h - k = 0, 2*h + 6 = 2*s + 4. Solve 5*z = -c + 2, 5*c = 2*c + s*z + 6 for c.
2
Suppose 2*w - 3*b - 16 = -4, 4*w - 8 = -2*b. Let u be w - (-8)/(-2) - -1. Suppose -2*i + 3*i = u. Solve 0 = -2*q + 3*x + 2*x + 25, -4*x - 12 = i for q.
5
Let j be (-738)/(-33) + 20/(-55). Solve -a + j = 5*r, 4 = 2*r - 5*a + 6 for r.
4
Let s = -5 - -10. Let a be (3 - 2)*(-2 - -10). Solve 0 = -g - s*n - 24, -2*g - n + a = -5*g for g.
-4
Let x = 362 + -337. Let z be 2/6*1*39. Let n = x - z. Solve 0 = -5*t + l - n, 5*t + l = -4*l for t.
-2
Let s = 1175 + -1170. Solve -4*d = 2*p - 12, -4*p + 2 = s*d - 8*p for d.
2
Let u = 154 + -149. Solve 4*a = u*n + 7 + 5, -3*n - 4*a = -12 for n.
0
Let x(s) = 10*s - 2. Let f be ((-12)/16)/((-1)/4). Let u be x(f). Let c be (-7)/(-2)*24/u. Solve 0*j + 4 = 3*p + j, c*j - 12 = p for p.
0
Let n(r) = 11*r**2 - 4*r - 30. Let o(z) = -7*z**2 + 3*z + 20. Let j(a) = -5*n(a) - 8*o(a). Let t be j(6). Solve -5*w - t*d - 10 = 0, w + 0*w + 20 = -4*d for w.
0
Let a be 9 - (-5)/1*-1. Suppose -5*d - 2*q + 3 = -a, 0 = 4*d + q - 8. Solve -4*m = -2*z + 14, 0 = -d*z - 4*m - 12 + 3 for z.
1
Let l(b) = 2*b + 17. Let r be l(0). Suppose -r = -3*c - 5*u, -c + 5*u + 6 = 7. Let k = 7 - 3. Solve -d = -4*m - m, -k*d = -c*m + 16 for m.
-1
Let p be 6 + (-4)/(-18) + 55/(-45). Let f be 16/4 + (1 - 1). Suppose 4*l - f = -j + 8, -6 = -3*l. Solve p*h = -s + 21, -j*s + s = -2*h + 5 for h.
4
Let v(d) = -d**3 + 2*d. Suppose 4*o = 4*g - 88, -4*g + 22 = -3*g - 2*o. Suppose 2*m + g = 18. Let s be v(m). Solve -2*y - 26 = -s*w, 5*w + 6*y + 5 = y for w.
4
Let l = 11 - 9. Suppose -4*t + 13 + 41 = l*r, -147 = -4*r + 5*t. Let a = -18 + r. Solve 4*b + 5*k + a = 0, b - k - 2 - 1 = 0 for b.
0
Suppose -4*v + 10 = r, 2*v - 2*r - 2 = 8. Suppose 2*o - 20 = -2*j, -3*o + 2*j = -0 - 5. Suppose k + 3 - o = 0. Solve -i - v*u + k = -14, -i = -5*u + 16 for i.
4
Let g = -19 + 20. Let a be 7 + g + -2 - -2. Solve -2*u + 4*k + 14 = -a, k = -3*u - 2 for u.
1
Let v(d) = d**3 - 5*d**2 + 4*d + 2. Let x be v(5). Suppose 21*m = 46*m - 20*m. Let q be 4/10 - 16/(-10). Solve m*y + 5*y + x = f, -f + q = -y for f.
-3
Let g be ((-3)/2)/((-9)/18). Suppose -1 + 7 = g*j. Solve b + o + j = -0*b, 0 = b + 2*o + 3 for b.
-1
Let n = 390 - 393. Let c be (-2 + 3)/(2/10). Let x = c + n. Solve 