 2*a**2 - 4*a - 2. Let v be z(h). Solve -2*y = -v*y - g + 7, -g = -y + 8 for y.
3
Suppose 46*q - 109 = 121. Solve 0 = a - 4*a + q*d - 6, 2*a - 3 = d for a.
3
Suppose -6*v = 7*v - 65. Suppose -j + 18 = v*j. Solve g - 9 = 5*o + 6, j*o + 4*g = -32 for o.
-4
Suppose -r + 7 = v, -6*v + 3*v + 25 = 4*r. Suppose l - 2*l + 5 = 0, v*l = -4*a + 27. Solve -4*m - m - a*t = -30, -5*m + 3*t = 0 for m.
3
Let o(k) = k**2 - 15*k - 53. Let u be o(18). Solve 4 = -4*p - 5*n, 4*n - 1 = 2*p + u for p.
-1
Let a(j) = -j + 39. Let q be a(37). Solve -x - x + 18 = -2*o, q*x = 4*o + 28 for o.
-5
Suppose 3*d + 2*d - 25 = 0. Suppose 3*j = -d*w + 2, -w - 4*w = -j + 14. Solve -5*r = -5*z, 2*z + r = 1 - j for z.
-1
Let y be 20*(-4 - -1)/((-195)/26). Solve -3*p = 5*h + 28, -3*p - h = -0*h + y for p.
-1
Let d(u) = u - 17. Let o be d(19). Let k(v) = 4*v**2 + 5*v - 7. Let z be k(o). Solve 5 = -5*p, 0*p = -3*f - 4*p - z for f.
-5
Suppose 0 = 4*n + 4*v + 4, -5*n - 3*v - 20 = -v. Let s be (-3)/n - 14/(-4). Let a be 1 - 9 - (-1 - 27). Solve 0 = s*z - q - q - a, -3*z = 5*q - 15 for z.
5
Suppose -3*l + 3*p + 18 = 0, -l - 3*p + 12 = 2*p. Let i = l + -3. Suppose 15 - 21 = -3*j. Solve m = i*k + 1 - j, k + 6 = -m for m.
-5
Suppose 31 = -4*o + 91. Let f = 15 - o. Solve 0 = -2*l - 4*b + 14, -5*l + 3*b + f = -9 for l.
3
Let t(g) = 2*g**2 + 24*g + 26. Let y be t(-11). Solve s + 3*s - 31 = -3*m, 0 = 4*m - 4*s - y for m.
5
Let o = 35 + -32. Let m = o + 20. Solve 4*c - c + 12 = -y, y - 4*c = m for y.
3
Suppose 0 = -z + 2*q - 2 + 10, z - 3*q = 13. Let v be z - -7*(-3)/3. Let g be 4/((-36)/3)*v. Solve b = -w - g, 5*b - w + 1 - 10 = 0 for b.
1
Let m(y) = -y + 7. Let w be m(5). Let d = -9000 + 9002. Solve -2*i + 10 = 0, s - d*s - 6 = -w*i for s.
4
Let k = -5 + 8. Suppose 5*y - 30 = -5*o, 2*y - 94 = -92. Solve o*n + 2*p = 0, -2*p - 23 = n + k*p for n.
2
Suppose d = -2*d + n + 7, 5*n - 7 = d. Let i be (-25)/(-30)*8*d/4. Solve i*y = -3*w - 2*w + 40, 3*y - 20 = -2*w for w.
4
Suppose 3*k - 23 = -5*d - 7, -4*d = -4*k. Suppose -m + 1 = -d*g - 1, -15 = -3*m - 3*g. Solve 4*u + m = -z, 0*u = 2*z - 4*u - 4 for z.
0
Suppose -3*a = 13 + 5. Let k(i) = -2*i - 8. Let y be k(a). Let o be (-30)/(-9) - 2/6. Solve 4*x - 20 = 0, -o*h + 0*x = y*x - 11 for h.
-3
Suppose -3*t + 12 = -t. Let i = -17 + 17. Solve -3*l + 10 = -z, i = 5*z - 2*z - t for l.
4
Let t be (-3 - (0 - 10)) + -2. Solve -2*a = -5*w + w + 30, -t*w = 5*a for w.
5
Suppose -h + 2*h = 0. Suppose 0 = -h*i + 4*i. Let y(c) = -c + 7. Let z be y(i). Solve -p - 1 = r - 2, 3*r = -p + z for p.
-2
Let l(d) = d**3 - 8*d**2 + 6*d + 9. Let z be l(7). Suppose -i = -3*u + z, i - 4*u = -0*i - 3. Solve -4*j = -4*t, 2*t + i = 3*j - 0*t for j.
1
Let y = -11 + 15. Suppose 2*w - 2 = -a - 2*a, -3*w = a + 11. Suppose a*s - 11 = p, -2*p + p + 3*s - 7 = 0. Solve 3*r = y*z + 16, -2*z - 8 = p*r - 0*z for r.
0
Let t = 347 - 338. Solve -l + 2*x + t = 0, 0*l + 3*x = -2*l + 4 for l.
5
Let d be (4 - 4) + (-1 - -2) - -1. Solve -y - 4*h = -7, 5*y - d*h = y - 8 for y.
-1
Suppose -2 - 4 = -3*r, 3*r = 2*w - 22. Suppose -w*g + 16*g = 34. Solve 23 = 5*y + b, 3*y = -2*y + b + g for y.
4
Suppose 0 = -32*i + 36*i - 84. Solve -8 - 15 = -3*l + 4*c, 0 = 4*l + 5*c + i for l.
1
Suppose -8 = -4*x + 2*x. Suppose 2*h = h + x. Let u be (h - -6)/(2 - 0). Solve m + u*i = -2*m + 5, 0 = m - 4*i + 21 for m.
-5
Let y(x) = 12*x + 192. Let o be y(-16). Solve -3*u - q + 6 = -o*u, -4*u - 4*q = 0 for u.
3
Let b(y) = 0*y**2 + 3*y**2 - y**2 - 2*y - y**3. Let w be b(3). Let s(f) = f**2 + 16*f + 19. Let q be s(w). Solve g = c - 0*c + q, 0 = g - 1 for c.
-3
Let q(d) = 1. Let g(l) = -l**2 + 14*l + 80. Let u(n) = g(n) - 6*q(n). Let k be u(18). Solve t - 30 = -5*o, -k*t + 30 = 6*o - 2*o for o.
5
Let g = -12 - -14. Suppose -g*m = -55 + 19. Let n = m - 18. Solve 5*x - u + 3*u = 17, -x + 3*u = n for x.
3
Let o(c) = c + 7. Let x be o(-5). Suppose 1948 - 1936 = 6*r. Solve 3*y = 4*h + x*y - 2, -h + r*y = 3 for h.
1
Suppose 2*s - 11 = 3*y, 0 - 5 = 5*y. Let w = s + -7. Let p be 1 - 0 - 3/w. Solve 28 = -4*d + 6*x - 2*x, -11 = p*d - x for d.
-4
Let y(u) = -53*u - 156. Let i be y(-3). Solve -f + 13 = 3*s, f = -4*f - i*s + 29 for f.
4
Let k = -7 - -15. Let m be (4 + -5)*(-1 + k). Let o = m + 9. Solve 0*z + o*z - 5 = -b, 0 = -4*z - 5*b + 1 for z.
4
Let b be (-6)/(-33) + (-3512)/44*-1. Let u = -76 + b. Solve u*w - 5*f + 7 = 0, w - 5*f - 14 = 4*w for w.
-3
Let l = -71 + 121. Let s = 55 - l. Solve 0 = g + w - 5*w + 3, s*w = 4*g - 10 for g.
5
Suppose -g + 8*i = 3*i - 17, -2*g - 11 = 5*i. Solve -o + g = -0*o, -4*c + 4*o = 4 for c.
1
Suppose -2*o - 3*n - 2 + 15 = 0, 0 = 2*o + 4*n - 12. Suppose 0 = -5*h + o + 2. Solve 5*x = -5*m + 25, -h*x = -m - 2 - 2 for x.
3
Let p = -4 + 3. Let g = 1 - p. Let m be 1*13*((-306)/39 - -8). Solve 0 = u - g*u - 2*o - 8, u - m*o = 0 for u.
-4
Let r(m) = m**2 + 3*m - 2. Let a be r(-4). Let c = a + 14. Suppose -16*g + 14 + 226 = 0. Solve -3*b + o = -3*o + g, 4*b - 4*o = -c for b.
-1
Let x(d) = 2*d - 33. Let p be x(21). Let r(t) = -2*t**2 - 16*t + 4. Let q be r(-8). Solve -4*s + p*n - 7 = q*n, 0 = 3*s + 4*n + 13 for s.
-3
Let p = 100 + -7. Suppose -l + 48 = l - 4*b, -p = -3*l - b. Solve l = -5*u - j, -3*j = 2*u + 2*j + 35 for u.
-5
Let i(k) = -k - 3. Let z be i(-6). Suppose -z*x + 11 + 1 = 0. Suppose -11 = 4*a + 4*b + 1, 4*a - 7*b - 43 = 0. Solve -t - o = 7, -3 = -a*t + x*o + 1 for t.
-4
Let j be -7 + (-20)/(-5) - -3. Suppose j = -5*m + 2*m. Solve 3*y + b + 8 = -m*b, -2*b = -4*y - 24 for y.
-4
Let a(r) = -10*r**3 + 2*r + 1. Let x be a(-1). Suppose -3*t - x*t = -3*t. Solve -4*k - 3*i - 19 = t, 2*k - 5*k + 2 = -i for k.
-1
Let z(t) = t + 4. Let b(c) be the first derivative of -c**2/2 - 6*c - 1. Let v be b(-2). Let n be z(v). Solve 3 = -5*o - 3*i, 4*i + 4 = -4*o - n*o for o.
0
Let c be 2048/1792*(2 - (-3)/2). Let u = 3 + 0. Suppose -m - 9 = -u*v + 2*m, -2 = -2*m. Solve -3*n + 9*d + 22 = c*d, -v*d - 4 = n for n.
4
Let x = -2 + 0. Let n be 28/6 + x/(-6). Solve n*r - 37 = 3*l, -5*l - r - r - 10 = 0 for l.
-4
Suppose -2*y + 11 - 1 = 0. Let a(v) = -v**3 + 111*v**2 + 3563*v - 137. Let d be a(137). Solve 0 = 5*q - y*o - 25, -q - o = -d*q + 1 for q.
2
Let r(c) = -2*c**2 - 7*c - 4. Let i be r(-4). Let q be (-6)/5*20/i. Suppose -2*p - 7 = -5*f, -q*f + 6 - 1 = -p. Solve -6 = -l - 2*y + y, -f*l + 19 = 4*y for l.
5
Let r = -34 - -32. Let x be (-5)/(-10) + (-9)/r. Solve -2*a + 31 = -7*a + 3*n, -3*a - x*n = 5 for a.
-5
Let v(b) = b**2 + 5. Suppose 6*r - 3*r = 15. Let i be v(r). Let x = i + -26. Solve -k = -5*p - 16, 0*k - x = k for p.
-4
Suppose 21 - 7 = 2*p + 4*b, 5*b = 10. Solve p*w - 3 + 9 = -3*k, 2*w = 5*k + 10 for w.
0
Let b = 543 - 540. Solve -5*i - n - 15 = 0, 0 = 5*i - 6*i - 3*n - b for i.
-3
Let c be 0/(-7 + 3) + 2. Suppose 0 = 2*x - 5 - 5. Solve -c*b - 4 = 0, -x*m + b = 3*b - 1 for m.
1
Suppose 0 = w - 5*z + 14 - 1, 2*z - 10 = 0. Let d = 12 + -1. Solve 0 = 2*y + 5*r - d - 9, w = -5*y + 3*r for y.
0
Suppose -5*h + 9*h + 16 = 0. Let r be 4 + -2 + h + 7. Solve 4*u = r*p - 10, 2*p - 2*u + 0 = 4 for p.
2
Let y be 8/((-32)/(-6))*32. Let l = 54 - y. Solve -l = -w - 4*b, 0*w - 3*w = 4*b - 10 for w.
2
Suppose -2 = -i + 5. Suppose -4*q + 51 = i. Let y be 1 + 1 + (13 - q). Solve -5*v + 4*v + y*a + 12 = 0, v + 9 = -3*a for v.
0
Let p = -7 - -10. Let q(f) = f**2 - 28*f + 165. Let v be q(8). Solve -2*w + p*z = -v, -5*z + 6 = -4*w + 15 for w.
1
Suppose 0 = t - 2*t - 3. Let z = 3 - t. Let h(d) = -d + 10. Let v be h(z). Solve 0 = -v*a + 3*a + 3*j - 7, j = -5*a + 29 for a.
5
Let s = -13 - -19. Let g be (-516)/18 - (-4)/s. Let j = -17 - g. Solve 2*h + b = j, 5*b - 16 = h - 5 for h.
4
Suppose 2*l + 1737 = 1755. Solve -9 = -5*o - 2*q, 3*o - 3 = -5*q - l for o.
3
Suppose 12 = 4*m - 0*m. Solve i = -5*y - 20, 2*i + y + m*y + 10 = 0 for i.
5
Let f(v) = v**2 - 6*v + 10. Let n be (6/(-9))/((-10)/75). Let m be f(n). Solve -k - 1 = -3, -2*k + 24 = -m*q for q.
-4
Suppose 31*n - 177 + 53 = 0. Solve -3*s = -5*y - 15, -7*y - n*s - 12 = -3*y for y.
-3
Suppose -4*f - 728 = 9*f. Let x be 9*(f/12 + 5). Solve s + 5 = n + n, 0 = 5*n - x*s - 12 for n.
3
Let o be 2*3/(-24) + 18/8. Solve 0 = -3*g + 4*j + 8, o*g - 2*j + 2 = -3*j for g.
0
Let l be ((-47)/(3619/(-264)))/((-6)/(-28)). Solve -2*j = -4*j - 5*a + 24, -l = -4*a for j.
2
Suppose -9*s - 1977 = -1995. Let m b