. Let x be 1/(1 + 2/i). Let h(v) = v**2 - 12*v + 35. Let z be h(8). Solve x*w - 15 = -z*w for w.
3
Suppose 6*z + 50 = z. Let b = z - -16. Suppose -5*f - v - 5 = 0, -3*v + 2*v - 5 = f. Solve f = -2*a + b*a - 12 for a.
3
Let b(a) = -a + 9. Let i be b(9). Suppose 5*z = -i*z + 25. Solve -2*g = 3 + z for g.
-4
Let h(a) = -1 - a - 8 - 6. Let d be h(-11). Let s be -2*((d - -2) + -2). Solve 4*n = s*n + 4 for n.
-1
Let k be (-12)/(-18) - 2/(-6). Suppose 3*o + 15 = 2*j, 3*o + k + 20 = 4*j. Solve -j*z + 6 = -z for z.
3
Let j = 50 + -49. Solve 1 = -m - j for m.
-2
Let p = -6 + 13. Let f = p + -7. Solve f = -5*n + 9 + 11 for n.
4
Let h(v) = v**2 + 1. Let w be h(3). Let g be w/4*-1*-8. Solve p - g = -4*p for p.
4
Suppose 5*i - 16 = 4*i - 4*j, -i = j - 7. Suppose -5*m - 32 = -i*q, 2*q = 5*m - 2*m + 18. Solve q*o + 20 = 8 for o.
-4
Let j = -8 - -8. Let k be j + 3 - (1 + -3). Solve -k*v = -11 - 4 for v.
3
Suppose -3*o + 5*y = -42 + 7, 5*y + 25 = o. Suppose -13 = -o*c + 27. Solve -c + 3 = -q for q.
5
Let k be 25/(-5)*9/(-15). Solve k*s = 6 - 3 for s.
1
Let k(m) = -m**2 + 3*m + 4. Let u = -11 - -6. Let i = u - -8. Let q be k(i). Solve 0 = q*l - l + 6 for l.
-2
Let k be (-10)/(-4)*(-8)/(-10). Solve 2*b + k = 4 for b.
1
Suppose 10*l - 5*l = 5. Solve -l = 2*i + 3 for i.
-2
Let i(u) = u**2 + 8*u - 11. Let y be i(-10). Let p = 3 + -12. Let c = p + y. Solve -m + 1 + 1 = c for m.
2
Suppose -5*z + 20 = 5*o, -3*o - o = -5*z + 20. Solve z*h + 5 = -3 for h.
-2
Suppose 2*a - 3*n = -1, -3*a - 4*n = -a + 22. Let x = a - -10. Let w(g) = -g**2 + 7*g - 7. Let d be w(x). Solve -2*v + 5 = d*v for v.
1
Let x be (-5)/(-1) - (2 + -2). Suppose 0 = -4*z + 5*m - 13, -5*z - m = -x*m + 5. Let w be 42/8*8/z. Solve -4*p = w + 2 for p.
-4
Suppose 4*x - 80 = -3*u, -u - 7*x + 32 = -3*x. Let y be 3/(3 + (-70)/24). Let n = y - u. Solve -n = 4*r - 0*r for r.
-3
Suppose 3*z - 13 = 8. Solve -5*m - z = -2 for m.
-1
Let o = 18 - 13. Suppose o*p - p = 68. Solve 2*j = p - 7 for j.
5
Suppose 5*x = -s + 6, s + 2*s + 2*x = 5. Let k be 3/s - (-1 - 2). Let v = -3 + 7. Solve v*h - k = 2 for h.
2
Let h = -12 + 18. Let w(n) = -n**2 + 5*n + 7. Let t be w(h). Solve c + t - 6 = 0 for c.
5
Suppose -i + 4*k = -17, 0*k + 3*k = i - 14. Suppose -35 = -i*f + z, z + z = -3*f + 34. Suppose -y - 1 = -7. Solve y*m = 2*m + f for m.
2
Suppose 8*o = 5*o. Let y = 12 - 4. Suppose o = -4*a + 12, n - 4*a + 0*a = -y. Solve q = n*q for q.
0
Suppose -5*d - 5*a - 10 = 0, 0 = 4*a - 2*a + 8. Solve 1 + 9 = d*c for c.
5
Let s(h) = 4*h**2 + h - 2. Let u be s(-2). Suppose 6*l - 2*l - u = 0. Suppose -2*y - y = -l. Solve -y = 4*a + 11 for a.
-3
Suppose -3*g = -2*g. Solve 0 = -d - g + 4 for d.
4
Let x be 1/2 + (-76)/(-8). Let h be (8/(-10))/(x/(-25)). Suppose a = h*a. Solve a*z = -z for z.
0
Suppose -16*v + 54 = 6. Solve -v*a = a for a.
0
Let f(u) = 2*u - 26. Let y(c) = -c + 13. Let q(j) = 4*f(j) + 9*y(j). Suppose 0*k - 2*k + 22 = 0. Let m be q(k). Solve 0 = -m*z - 1 + 3 for z.
1
Suppose 0 = 3*d + 15, -d + 2*d = 5*y - 20. Suppose -2*i + 4*b + 0 = 8, 15 = y*i + 3*b. Solve -6 = -i*g - 0*g for g.
3
Let g be -1 - 4/(4/(-5)). Suppose g*w + 0*w = u + 14, -18 = 2*u - 3*w. Let x = 11 + u. Solve -m = -x*m for m.
0
Let k(l) be the first derivative of l**4/4 - 8*l**3/3 + 7*l**2/2 + 3*l - 1. Let n be k(7). Solve -2*f - 10 = n*f for f.
-2
Let l(z) = z - 3. Suppose -2*s + 0*s + 6 = 0. Let v be l(s). Suppose 2*u + 2*b + 4 - 8 = 0, v = 4*b + 8. Solve -u*y + 3*y = 2 for y.
-2
Suppose 0*f + 8 = 4*p - 4*f, 4*p - 3*f = 8. Solve 20 = 7*v - p*v for v.
4
Suppose -2*v - r - r - 2 = 0, 1 = 4*v - r. Suppose v*b = 4*b - 32. Let f(g) = -g + 1. Let c be f(-3). Solve 12 + b = c*y for y.
5
Suppose -4*j = -j - 21. Let l = 12 - j. Solve l*t = 2*t for t.
0
Suppose 17 = 3*i + 2*t, i + 5*t - 23 = -0*i. Suppose 0*q = 4*q - 2*x - 6, i*q = 5*x + 15. Solve 3*j = -q*j - 15 for j.
-5
Let y be ((-8)/6)/(20/(-45)). Suppose -6*m = -y*m. Solve m = 3*k + 9 - 0 for k.
-3
Suppose 4*c = 6*c - 3*n - 16, c - 4*n = 13. Solve 10*u - 15*u + c = 0 for u.
1
Suppose 10*q + 5 = 55. Let i(w) = -w**2 - 7*w - 6. Let k be i(-5). Suppose q*m + 23 = k*n, -m - 3 = -3*n - 2*m. Solve -n*h = 3*h + 25 for h.
-5
Let o(j) = j**2 - 19*j + 21. Let r be o(18). Solve -b + 4 = r for b.
1
Let p(m) = -m**2 + 12*m - 39. Let s be p(5). Suppose 0 = -6*c + c - 20. Let l = c - s. Solve i + 2*i = l for i.
0
Let y(a) = a**3 + 2*a**2 - 8*a. Let c be y(-4). Solve c = 8*d - 13*d for d.
0
Suppose -4 = -t - y - 1, -4*t + 14 = 2*y. Solve -l = 3 - t for l.
1
Let i(j) = j**3 + 5*j**2 - 3*j + 7. Let a be i(-6). Let v = a - -16. Solve v*t + 18 = -7 for t.
-5
Let p = 4 + -1. Suppose c - p*c = -38. Solve -4*x - c = -3 for x.
-4
Suppose 3*o + 10 = -b, 4*b + 0*b + 23 = 5*o. Let r be (-22)/6*6/(-2). Let k = r + b. Solve 0 = k*j - 6*j + 4 for j.
2
Let z(k) be the first derivative of k**4/4 - 2*k**3 + 3*k**2 - k - 3. Let d be z(5). Solve 2*y - y = d for y.
4
Let b be (-10 - -1)*3/9*-1. Solve -3 = 6*q - b*q for q.
-1
Let k be 3 + -3 + -2 + 3. Solve -k = -3*i + 11 for i.
4
Let t(w) = -w**2 - 7*w - 8. Let c be t(-4). Solve -g - 5 = -c for g.
-1
Suppose v + 0 = 3*i - 12, 5*i - 27 = 4*v. Let g be 4 + -1 + 3 + v. Solve 0 = -g*u - u for u.
0
Let c be (0 - (-2 + -1)) + 0. Solve 0*k - 3 = -c*k for k.
1
Let w(a) = -4. Let f(z) = -z + 7. Let h(p) = 2*f(p) + 5*w(p). Let g be h(-6). Let s = 6 - g. Solve 1 = m - s for m.
1
Let q(u) = u**2 + 10*u. Let m be q(-10). Suppose 2*n + 3*n = m. Solve n = 3*o - 1 + 16 for o.
-5
Let y be (-3)/12 - (-75)/12. Solve o = y*o + 20 for o.
-4
Suppose 1 = -5*v - 4, 5*v - 15 = 4*n. Let d = n + 7. Let k be (-168)/(-20) - d/5. Solve 2*c + 0*c + k = 0 for c.
-4
Let n = 11 + -11. Let u be 21/4 - 8/32. Suppose g - u*g + 32 = 0. Solve 0*k + 2*k + g = n for k.
-4
Let r be (5 + -6)/(1/(-2)). Suppose -r*w + 9 = -1. Let y = -1 + w. Solve -8*k + y*k = 16 for k.
-4
Let t(r) = -r**3 + 7*r**2 - 7*r + 6. Suppose 4 = m, 0*h = -4*h + m + 20. Let c be t(h). Solve 2*g - 2 - 4 = c for g.
3
Let b be -2*(-4)/10*5. Suppose b = -3*f - 23. Let n = f - -21. Solve q = 5*q - n for q.
3
Let j be 77/15 - (-24)/(-180). Solve -j*o + 3*o - 6 = 0 for o.
-3
Let t(g) = -g - 2. Let l = -21 + 31. Suppose -20 = 2*z - 0*z - 4*y, 5*z - l = -5*y. Let x be t(z). Solve x = 4*b - b + 6 for b.
-2
Let k = -30 + 57. Suppose 3*a + 0*a + 2*z = k, 3*a + 3*z - 24 = 0. Let l = a + -9. Solve 0 = 5*x + l - 27 for x.
5
Let y = 4 - 2. Let t be (6 - y)*(1 - 2). Let r be (t - -7)/(2 - 1). Solve k - 2 = r for k.
5
Let j = -9 + 11. Let a = j - 2. Suppose -2*b - 6*m + 3*m - 11 = 0, 0 = 4*b + 2*m + 2. Solve a = 5*f - b*f - 6 for f.
2
Suppose 2*v - 3 = 3. Solve -10 = 2*x + v*x for x.
-2
Let k(g) = g + 6. Let b be -1 + (-3)/(-1 - -2). Let o be k(b). Suppose -l + 3 + 7 = 2*s, -l - o = -2*s. Solve 0*r + 3*r + s = 0 for r.
-1
Let f(g) = -4 + 4 + 3*g. Let u be f(-2). Let v = u + 10. Solve -v = 5*c - c for c.
-1
Suppose -4 + 2 = -q. Let y be 2 + -4 + q + -1. Let d(v) = 2*v**2 - v - 1. Let j be d(y). Solve 0 = -j*i + 5*i - 3 for i.
1
Let f = -19 - -24. Solve -3 = -f*d + 2 for d.
1
Let u be (-4)/2 - 6/(-2). Let q = u + 1. Solve 6 - q = -n for n.
-4
Let p = -83 - -86. Solve 1 = p*q + 10 for q.
-3
Suppose 5*d - 60 = -d. Solve -d = -3*r - 2*r for r.
2
Let j be (-2)/(-7) + 36/21. Suppose -4 = -j*q + 6. Solve -q*o = -o - 8 for o.
2
Suppose 0 = -12*x + 13*x. Solve -2*q - 3*q + 20 = x for q.
4
Let f be 0/((-5)/((-10)/(-4))). Solve 2*o = -f*o for o.
0
Let r(l) = -6*l - 7. Let o be r(-2). Solve o = -c + 6*c for c.
1
Let q(g) = 4*g**2 + g. Let j be q(-1). Suppose 0*v = j*v + 15. Let c = v - -5. Solve t = -c + 1 for t.
1
Let g be (-11 + -1)*(-1)/2. Solve -5*o + 2*o = -g for o.
2
Let k = 78 + -75. Solve -k*q = 2*q + 10 for q.
-2
Suppose -36 = a - 4*a. Suppose -a*d = -7*d. Solve d + 4 = -4*v for v.
-1
Suppose -6 = -n + 4*z - 3, 3*z = -2*n + 39. Solve n = t + 4*t for t.
3
Let q(v) = 4*v - 2*v**2 + v**2 + 2*v**2 + 3. Let a be q(-5). Suppose 0 = -4*y - d + a, 4 = 5*y + 2*d - 6. Solve 3*n - y = 7 for n.
3
Let k(c) = -5*c - 7. Let g be k(-2). Solve 2*l - g + 9 = 0 for l.
-3
Let s(t) = t**3 + 3*t**2 + 2*t + 4. Let u be s(-3). Let p = 1 - u. Suppose -3*j + 21 = 4*w, 0 = 2*w - p*j + 3. Solve -4*g + w*g + 1 = 0 for g.
1
Suppose -u + 4*u = 0. Solve -4*s + 4 + 0 = u for s.
1
Let w = -8 + 10. Let s be w + 0 - (0 + 2)