-2)/2 + (7 - 3). Let f be 1 + o + (-2 - 0). Solve -f*m - 2*j - 3*j = -3, -5 = 2*m - 3*j for m.
-1
Let i(y) = 7*y - 13. Let x be i(5). Let d be x/10 - (-2)/(-10). Solve -d*l + 21 = o - 7*l, -o + 9 = -2*l for o.
1
Let v be (-14)/4*(-12)/21. Solve -3*t = -15, v = 4*s - 2*t - 4 for s.
4
Suppose r = 12 - 9. Solve -r*i - 3*f = 15 - 39, -i = -2*f + 4 for i.
4
Suppose -4*s = 4 - 20, -14 = 3*m - 5*s. Let p be (m - -8)/(2 - 0). Let g be 4/14 + (-414)/(-21). Solve a + 6*r - p = 3*r, -4*a = -4*r - g for a.
5
Suppose -103 = -4*s - 15. Let a = s - 15. Solve -2*h + 5*c = a, c = h + 2*c for h.
-1
Let v(a) = a**2 - 22*a + 3. Let k be v(22). Solve -4 = -k*z - 2*l, -9 = -3*z - 5*l + 1 for z.
0
Let c = 5 - 2. Let g = c + 2. Solve 2*t - 2*u = 0, t + 4 = 4*u - g for t.
3
Suppose 1 = 2*z + 5. Let y be 2/(z*2)*-6. Suppose -5*g + 25 - 5 = 0. Solve 5*q + 4 = 4*c, -2*q + g*c - y = 1 for q.
0
Suppose -25 + 1 = -4*r. Solve 2*c + 4*y + 8 = r*c, 5*y = -5*c - 40 for c.
-3
Let c be 6/15 + 685/(-25). Let d = c - -39. Solve 0 = -3*f + 3*t - d, 0 = f + 2*t + 3*t - 14 for f.
-1
Let p be 10*3/2 - 2. Let x = p - 8. Solve -h - 20 = x*i, 0 = 5*i - 5*h - 1 - 9 for i.
-3
Let h(y) = y**2 + y - 4. Let l be h(-5). Let w(q) = -2*q - 7. Let v be w(-4). Let m(t) = t**2 + 2*t - 1. Let x be m(v). Solve 0 = -f - b + x, l = 4*b for f.
-2
Let i(d) = -d**2 - 3*d + 2. Let m be i(-3). Solve -m*h - 8 = -4*z + 2*h, -8 = -5*z + 3*h for z.
1
Let d = 8 + -6. Suppose -3*f = -d*f - 25. Solve 0 = 3*r - 2*y - f, 2*r - 3*y = 5*r for r.
5
Let b(n) = 2*n**2. Let q be b(-1). Let m = -17 - -21. Solve 2*j + 8 = -q*k, m*j + 8 = 2*j for k.
0
Let a(q) = q**3 + 4*q**2 - 6*q - 3. Let m be a(-4). Solve 4*b + 12 = 0, 5*g + 4 = -5*b - m for g.
-2
Suppose -4*c + 11 = -5. Suppose -a - c*n + 23 = 0, 5*a + 3*n = -n + 35. Solve i + 18 = 3*y, 2*i - 21 = -a*y + 4*i for y.
5
Let b be (-1)/4 - (-244)/16. Solve -3*j + u = -u, -b = 5*u for j.
-2
Let b be 30/12 - (-2)/(-4). Solve 23 = -w + 5*t, 3*w - t + 11 + b = 0 for w.
-3
Suppose -4*s + 35 = 5*j, -j + 0*s = s - 8. Suppose j*r - 2 = 13. Solve -4*c + 2*m = -0*m + 4, -m - 1 = -r*c for c.
1
Let a be 4*(-2)/(-4) + 1. Solve -7 = -3*n - 4*t, -2*n - a*t - 2*t = 0 for n.
5
Let j = 64 - 62. Solve 5*n + 16 = w, w + 2*n = -3*w - j for w.
1
Suppose -3*s = -m - 11 - 8, 0 = -2*s + m + 13. Suppose -2*n - 5 = -5*i - 57, -4*n + 3*i = -76. Solve -4*p = -5*r + s - 0, -4*r - n = 2*p for p.
-4
Suppose 2 = -2*n, 5*w - 3*n = 66 + 17. Let a be 3*((-20)/(-3) - 3 - 3). Solve a*x - 4*m - w = 0, -3*m + 0*m - 9 = 0 for x.
2
Let f = 39 - 36. Solve 17 = -3*a + 2, a = f*h - 8 for h.
1
Let d = 12 - 5. Let q(m) = -m**2 + 6*m + 2. Let n be q(d). Let h = 8 + n. Solve -4*o + h*y + 3 = -1, -4 = -4*o - 4*y for o.
1
Let j(i) = i**3 - 18*i**2 - 19*i + 3. Let n be j(19). Solve 2*p - n*r = -2*p - 2, -2*p + 4 = -4*r for p.
-2
Suppose 0 = 4*t - 0*t. Solve 0 = -t*n - 2*n + 3*j - 1, -2*n + 2*j = 0 for n.
1
Suppose -p + 5 = -2*j + 4*j, 4*p = -j + 6. Solve -15 = 3*l, -5*n - l + 18 + j = 0 for n.
5
Let k be 4/(-6) - 8/6. Let m be k/6 + (-16)/(-3). Let u = 82 - 78. Solve -4*t - 2 + 4 = -5*v, 2 = -m*t + u*v for t.
-2
Suppose a + 5*r = 5 + 4, -a + 1 = r. Let o be 14 - (-1 + a)*-1. Solve 2*g - 5*i + 5 + o = 0, 8 = -3*g + 4*i for g.
4
Suppose -c + 14 = -2*v, -4*c - 16 = 5*v - 7. Suppose 6*d = 5*d + c. Solve 4*o = -3*b + 3, 3*b - d = -b - 2*o for b.
1
Suppose 5*b + 7 = 2*i + 25, -4*i = -4*b + 12. Let d(s) = s + 7. Let p be d(-5). Solve -x + p*x = -4*c - 11, 0 = b*c - 4*x + 16 for c.
-3
Suppose 0 = 3*l - 6. Suppose 29 = -n + l*n. Solve -2*h - 4*r = 6, -4*h + r = n - 8 for h.
-5
Let g(o) = o + 6. Let a be g(-3). Solve 2*k = 4*r - 30, a*r - 30 = 4*k - k for r.
5
Let n = 2 + 1. Suppose c = 7*c - 210. Solve 0 = 5*p - 5*k + 15, -8*p + c = -n*p + 5*k for p.
2
Suppose k - 8 = -3*r, 5*r = -0*k - 5*k + 30. Solve -4*n - 3*j - 8 = -0, 0 = 5*n - k*j + 45 for n.
-5
Let l = -8 - -8. Let x = l - -7. Suppose -2*r = -2*s - x - 7, -4*r = -s - 19. Solve o - 5*o - r = 2*y, 4*y = -2*o - 8 for o.
0
Let s(q) = -q**3 - 4*q**2 + 4*q - 1. Let h be s(-5). Solve -z = 5*o - 29, z - h*z = -o - 7 for o.
5
Let l = 66 + -27. Suppose -2*g + 4*g = 3*y + l, 3*g - 21 = -3*y. Solve p + g = -3*x - 2*p, p = -3*x - 2 for x.
1
Let p = -1 + 1. Suppose -k + p*k + 2 = 0. Solve 8 = k*c, -c + 9 = -j - 0*j for j.
-5
Let h(u) = -7*u + 2. Let s be h(2). Let c = -7 - s. Let j(o) = o + 1. Let r be j(3). Solve -3*m = -m + 4*f + 14, 0 = c*m - r*f - 35 for m.
3
Let h be (12/(-10))/(3/10). Let m be (h - -6) + -4 - -2. Solve 3*s - 4*n = m, 3*s + 6 = -n - 9 for s.
-4
Let i be (-57)/(-5) - 9/(-15). Suppose i = -3*a + 7*a. Solve -5*z + 23 = 2*s, 5*s + a*z = 3 + 7 for s.
-1
Let v(m) be the second derivative of -m**4/12 - m**3 - 3*m**2/2 + m. Let c be v(-4). Solve 4*y - k = 2*k - 4, -c*y + 3*k = 8 for y.
-4
Let l(x) be the first derivative of 9*x**4/4 - x**3/3 - x**2 - 2. Let g be l(-2). Let j be (g/(-20))/(3/10). Solve f = -4*z - f + j, -4*f - 41 = -5*z for z.
5
Suppose 0 = 2*v - 3*c - 7, -4*v + 21 = -4*c + 9. Solve 0 = 3*d + 5*q - 22, 0 = d - 2*d + q + v for d.
4
Suppose 4*h - 15 = h. Let u(c) = c**3 - 6*c**2 + 5*c + 2. Let k be u(h). Solve 5*l + 4 = 3*t - 3, -6 = -k*l - t for l.
1
Let o be (-57)/(-12) + 2/8. Suppose -i + 1 = m, 5*m - o = -3*i - 4. Let q = 1 - m. Solve -2*c + 3*a + 5 = 0, -4 = q*c - a - 3 for c.
-2
Suppose r = 4*u + 5*r + 8, -r = 5*u - 6. Solve -u*d - q - 1 = 0, 3*d + 3*q - 2*q = 1 for d.
2
Let z(k) = 7*k**3 + 2*k**2 - 4*k + 1. Let q be z(1). Solve 5*w = 2*m + q, -4*m + 6 = -2*w + m for w.
2
Suppose -2*f - 11 = 15. Let p be (-14)/(-91) + (-76)/f. Solve 0 = 5*y - g + 3 - 16, 4*y - 3*g = p for y.
3
Suppose -5*f - 5*h = 0, -5*f + 3*h = -10*f + 6. Suppose -4*u + 3 + f = 3*y, -4*y = u + 5. Solve k - 8 = -5*b + 12, 0 = 3*k - u*b - 6 for k.
5
Let n(k) = 13*k**2 - 4 - 25*k - 1 + 6. Let m(b) = 7*b**2 - 13*b + 1. Let t(w) = 11*m(w) - 6*n(w). Let y be t(7). Solve 5*u = y*l - 35, 3*u + 12 = l + 1 for u.
-2
Let q be 5*2/(-4)*-2. Suppose q = k + 1. Solve 3 = -3*h + 2*h - o, 2*o - 6 = k*h for h.
-2
Let w = -12 - -14. Suppose 0*z + z - w*k = -8, -z + 17 = 3*k. Solve -9 = -3*c + 2*q, -2*q = z*q - 12 for c.
5
Suppose -a = -5*m - 12, 5*a - 2*m - 4 = 10. Let s be (-45)/(-12) - (-2)/8. Let d be (-16)/4*(-5)/s. Solve b + 3*r - d = 0, 1 = -b + a*r + 6 for b.
5
Let p be -1 - (-3 - 0) - -2. Suppose -5*w + 20 = x, p*w = 2*w + 2*x + 20. Solve -k - w - 19 = -5*r, -r + 1 = -4*k for r.
5
Suppose 0 = l - 2 - 0. Let s = l - 2. Suppose s = 2*w - 4, -w = 4*z - 2*w - 70. Solve -4*n + y + z = -0*y, 3 = n - y for n.
5
Let b be ((-2)/(-4))/(7/28). Solve 3*m + 13 = l, 2*l + b*m - 1 - 1 = 0 for l.
4
Suppose -2*l + 6*l = 28. Let d be (l/(-4))/((-2)/8). Solve 2*q - 12 = 4*b, 2*q - d*q + 4*b + 12 = 0 for q.
0
Let j(u) = -u. Suppose -3*w + 0*w - 9 = 0. Let v be j(w). Solve -4*y + v*t - 9 = 0, 3*y - 4*t + 12 = 4*y for y.
0
Suppose 0 = -2*i - 3*x - 1, -3*i + 8 = -4*x - x. Let l = 5 + -4. Let z be i/(-2)*(-4)/l. Solve -2*b + z = -5*t - 4, 14 = -4*b - 3*t for b.
-2
Let j be (-12)/(-15)*-2*-15. Suppose -4*v - 7 + j = 5*u, 2*v - 9 = -3*u. Solve 3 = y - v*f, -4*f + 1 - 9 = 0 for y.
-3
Suppose -3*t + 10 = 2*t. Suppose -z + 7 = -2*p, 0 = t*p + 1 + 3. Solve -z*r - 2*r - 3*d - 3 = 0, 3*r = 4*d - 25 for r.
-3
Let j = 72 - 68. Solve 0 = u + j*b - 9, 4*b = -2*u - 2*u for u.
-3
Suppose 4*m - 2*m = 4. Suppose -19 + 6 = -z + 3*g, -22 = -m*z + 5*g. Let n be (0 - -2) + (1 - z). Solve 0 = -n*k + 5*l + 21, 0 = -l - 0*l - 3 for k.
3
Suppose 3*a - 5*i - 31 = -0*i, i + 15 = 5*a. Solve -a*n = -2*q + 14, -6*q + 3*q = -2*n - 18 for n.
-3
Let i be -2 + 3/1 - -5. Let m = i - 4. Suppose 3*n + v = 8, 0 = -0*n + n + v. Solve -n*b - m = 5*z, 0*z + 4 = 5*b + 3*z for b.
2
Let x be -3*((-4)/(-1) + 1). Let i(w) = -w**2 - 2*w + 5. Let k be i(4). Let n be k/(-5) - 3/x. Solve n*h = 2*v + 28, -4*v - 3*h = -4*h + 21 for v.
-4
Let q = 15 - 10. Solve -4*r + 2*n - 20 = 0, -2*n - 25 = q*r + 2*n for r.
-5
Let z be 11/(-3) + (-2)/6. Let m = z - -4. Let v = -2 + 4. Solve 2*w - 5*x = -15 - 0, m = -3*w - v*x + 25 for w.
5
Let r be 4/2*15/2. Suppose -7*s + 2*s + r = 0. Solve 9 = 4*a - s*h, -4*a - h - 2*h - 9 = 0 for a.
0
Let q = 3 - 1. Let z(t) = t + 12. Let u(a) = -1. Let y(b) = -6*u(b) - z(b). Let w be y(-6). Solve -4*s - 4 = -q*l, w = -l - 2*l + 5*s + 6 for l.
2
Let