 a.
-4
Suppose 0 = -2*q + 4*k + 24, 3*q + 0*k = -3*k + 54. Let i = q - 11. Solve 2*p + i = 3*p for p.
5
Suppose -6*t = -2*t. Suppose -4*o - 4*u + 68 = t, o - 5*u + 10 = -3. Suppose -4*f + 24 = -f. Solve 5*p - o - f = 0 for p.
4
Suppose 0 = -q - 3*u - 2, 0 = 5*q - q - 5*u + 8. Let l(x) = 3*x**2 + 2*x - 1. Let g be l(q). Solve -3*v = -g*v for v.
0
Suppose -10 = -5*t - 2*z, t + 3*z + 0*z + 11 = 0. Suppose 0 = -t*m + 2 + 10. Solve 0 = j + m*j + 8 for j.
-2
Suppose -4*k - 1 = -9. Let d be (0 - -4)/(-4) + k. Solve -d = -l - 3 for l.
-2
Let s(p) = p**3 + 7*p**2 - 10*p - 12. Let u be s(-8). Suppose o + o - u = 0. Solve -k - o*k - 15 = 0 for k.
-5
Let f = 21 - 14. Let o = -6 + f. Solve -3 - o = -4*b for b.
1
Suppose i - 10 = -4. Solve -5*k + 7*k = i for k.
3
Let r(p) = p - 3. Let d be r(6). Suppose 4*g - 2 = -d*v - 0, -4*v + 3*g - 39 = 0. Let i = 8 + v. Solve x + i = -0*x for x.
-2
Let h = -28 - -29. Let x be (10/(-6))/(1/(-3)). Solve -h = x*f - 16 for f.
3
Let l be (6/(-4))/(3/(-8)). Let q be 44/10 + l/(-10). Suppose 0*x + x - q = 0. Solve o = x*o + 9 for o.
-3
Suppose -5*z = 4*n - 32, -4*z + 23 = 5*n - 2*z. Suppose 5*p - 4*p - 4 = 0, w + n*p = 15. Solve -w*q = 8 - 23 for q.
5
Suppose 0 = -8*s + 5*s + 15. Let h(y) = 2*y**2 - 13. Let f be h(4). Let d(b) = 6*b**2 + b - 1. Let p be d(1). Solve 0 = -s*w + p + f for w.
5
Suppose 3*t - 3 = 3. Suppose 30 = 5*i + 5*v, -t*i = i + 4*v - 20. Suppose 3*c = 3*l + 30, -c - l - 4*l = -i. Solve 5*u + c + 16 = 0 for u.
-5
Let h(d) = -d**2 + d - 27. Let l be h(0). Let n be (-6)/l + (-4)/18. Solve n = -j - 4*j for j.
0
Suppose 2*d + 10 = 5*a - 5, -3*a - 12 = 3*d. Solve 4*u - a = 3*u for u.
1
Let n be 1 - 0/(-2) - -1. Let u be (-16)/(-10) - n/(-5). Solve h = -u*h for h.
0
Let t be (2*(-4)/(-10))/((-4)/(-10)). Solve 5 = t*o - 3 for o.
4
Suppose -3*h - 4*z = -9*z + 58, -5*h + 2*z - 103 = 0. Let g be h*((-4)/(-6) + -1). Solve -4*x = 9 + g for x.
-4
Suppose 11 = m + 3*h + 2*h, -2*m - 2*h + 6 = 0. Solve -11 - m = -4*k for k.
3
Let j(f) = -3*f - 3 + 0*f + f. Let p be j(-3). Suppose 2*t - 20 = -p*t. Solve t*m + 28 = 8 for m.
-5
Suppose -h = 0, -4*u - 4*h - 137 = -601. Let r be (-1)/(-1 + 6/4). Let q be (r/4)/((-2)/u). Solve 5*p = 4 - q for p.
-5
Let g = 29 - 11. Let n = 24 - g. Solve -n*z = -z for z.
0
Suppose -3*y = 2*y. Suppose 5*v + 2*d - 6 = -y*v, 0 = 2*v + 2*d. Let r be (-4)/v + (-18)/(-3). Solve r = m - 2*m for m.
-4
Let h = 27 - 23. Solve h*z + 4 = 2*z for z.
-2
Let t be (30*-1 + 4)/(-2). Solve t = 3*m - 2 for m.
5
Suppose 0 = 2*u + 3*z - 20, -4*u = 5*z - 42 + 6. Let h = 50 + -41. Let w be (h + -3)*(1 - 0). Solve 2 = -u*c + w for c.
1
Let z(d) = -d**2 - 5*d + 1. Suppose -11 = 3*i + 2*h - 0*h, -3*i - 3*h = 9. Let j be z(i). Let m be 65/5 + 6/(-3). Solve 2*c = m - j for c.
5
Suppose -5*l + 3*j = -0*l - 31, -21 = -3*l + j. Let t(p) = -8 + l*p + 3 + 0*p - p**2. Let s be t(7). Solve 0*x = -s*x + 6 for x.
3
Let l = 22 + -17. Let y = -38 + 104. Let w be y/15 + (-2)/l. Solve -w*d - 3 = -5*d for d.
3
Suppose 4 - 40 = -6*f. Solve -f*s = -s - 20 for s.
4
Suppose -5*b - 2 = -2*f, f - 1 = -5*b - 0*f. Solve b = 3*o - 2*o + 1 for o.
-1
Suppose -7*a = -8*a + 3. Solve a*j + 6 = -0 for j.
-2
Let i be (-12)/8*(-10)/3. Suppose b - f = i, b - f - 14 = -3*b. Solve -b*u = -2*u for u.
0
Suppose 0 = 2*o - 24 - 6. Solve -g + o = -6*g for g.
-3
Let k(m) be the third derivative of m**6/120 - m**5/12 + m**4/24 - 2*m**3/3 + 22*m**2. Let t = -7 + 12. Let y be k(t). Solve -x + 2*x + y = 0 for x.
-1
Suppose p - 19 = -0*p + 5*x, -p + 3*x + 13 = 0. Solve 10 = -p*m - 10 for m.
-5
Let u = -57 - -57. Solve u = -2*o + 5*o for o.
0
Let j = -4 - -10. Let u = j + 1. Solve -4*b = -u + 19 for b.
-3
Let q(p) = -p**3 - 6*p**2 - p - 4. Let f be q(-6). Suppose -4*r - 5*t + 0 = -3, 0 = -3*r + 5*t + 11. Let k be 1*r/((-6)/(-3)). Solve -f*u + 5 - k = 0 for u.
2
Let x(p) = -2*p**2 - 4*p + 2. Let m be x(4). Let r = 68 + m. Solve 0 = -5*j - r + 7 for j.
-3
Let d be 2/7 - 23/7. Let x = 4 + -4. Let y be (3 + d)*(x + 1). Solve y = 4*w + 8 for w.
-2
Let j be (1 + -5)*-1*1. Suppose 5*p + 16 = -4*u + j, 3*u + 3*p = -6. Solve -5*t + u = 12 for t.
-2
Let a(d) = d - 3. Let i be a(5). Solve -i*z = -z for z.
0
Suppose 3*b + 2*v - 37 = -0*b, -2*b + 46 = -4*v. Suppose s = -d - 2, -b = 5*d - 5. Solve s = w - 2*w + 5 for w.
5
Let m(n) = 4*n**2 + 2*n. Let j be m(2). Solve 8*f = 3*f + j for f.
4
Suppose -5*x + 16 + 0 = -2*r, 3*r = -5*x + 26. Suppose 6*d - 2*d = x. Solve 0 = 5*z - 4 - d for z.
1
Let y be (-1)/7 - 39/21. Let r be (18/12)/(y/(-4)). Solve -3*o + 0*o = -r for o.
1
Suppose 4*h - 5*m + 68 = 0, -4*h - 4*m = -0*h + 32. Let g = h - -18. Suppose -5*p = 2*k + 20, 2*p - g*p - 16 = k. Solve k = 2*o - 6 for o.
3
Suppose 3*c = 25 + 5. Suppose 5*b + 10 = 5*n - 20, n + 3*b + c = 0. Solve 0*w = -2*w - n for w.
-1
Let t be -3 + 1*4/(-2). Let i = 11 + t. Let a(f) = -f**3 + 5*f**2 - 3*f + 1. Let m be a(3). Solve -i*w = -w + m for w.
-2
Let m be 81/15 - 4/10. Suppose -5*t + 2*t - 17 = -4*o, -2*o + 19 = -m*t. Solve -l + 6 = o for l.
4
Suppose 2*m + 3*i - 7*i = -14, -3*i = -2*m - 9. Let d = m - 0. Solve 4*w = w - d for w.
-1
Suppose 5*f - 3*q - 10 = 0, -q = -2*f - 0*q + 4. Let v be -1*2/(-4)*0. Suppose 3*h = -v*h. Solve -f*y - 8 = -h*y for y.
-4
Let k(d) = 4*d + 4. Let s = 13 + -9. Let o be k(s). Solve 5*i = -5 - o for i.
-5
Let b(w) be the third derivative of -w**6/30 - w**5/30 - w**4/12 - w**3/6 + 3*w**2. Let x be b(-1). Solve -2*g = x*g + 10 for g.
-2
Suppose -14*j = -2*j - 36. Solve -j = -2*z + 5 for z.
4
Suppose 2*y + 3*j = 17, 0 = 4*y + 4*j - 2*j - 22. Solve 3 = y*p - p for p.
1
Suppose -2 = 3*t - 8, -3*g - 3*t = -6. Let n = 6 + -3. Solve -n = q - g for q.
-3
Suppose 5*k = -0*k. Suppose k*b = 2*b - 88. Suppose 0*f + b = 4*f. Solve -2*y - f + 1 = 0 for y.
-5
Suppose 2*c = -2*c. Suppose 0 = -l - c*l. Solve -2*x + x = l for x.
0
Let r(s) = s. Let i be r(6). Let t = -6 + i. Suppose 0*l + l = t. Solve l = d + 3 - 4 for d.
1
Let r = 25 - 20. Solve -l - 3 = -r for l.
2
Let q be 2/5 + 28/5. Let g be 1*(-1 + 2) - -5. Suppose 4*l = 2 + g. Solve 2*y = -l + q for y.
2
Let x(i) be the first derivative of -i**4/4 + 7*i**3/3 - i**2/2 + 9*i - 1. Let h be -1 - 16/(1 - 3). Let d be x(h). Solve d*b - b = 0 for b.
0
Let f(u) = u**3 + 7*u**2 + 2. Let i be -7 + (-2 - (-4 - -2)). Let s be f(i). Let k = -23 - -38. Solve j = -s*j - k for j.
-5
Suppose -3*t = t - 108. Suppose 5*h - 2*f + 4 = 0, 4*f - 8 = 5*h - 0. Suppose 2*g - 4 = h, 5*g - t = -2*d - 1. Solve -2*y - 2 = d for y.
-5
Let a be 5/15*12/2. Suppose -a*r = 2*r - 16. Suppose -w + 4*g = -20, r*w + 0*w - 80 = -4*g. Solve 5*b - 5 = -w for b.
-3
Let s(m) = m - 8. Suppose l - g = 13, 2*l = 6*g - 2*g + 30. Let h be s(l). Solve -h = 4*y - 23 for y.
5
Let k be 1 - (0 + -4 + 5). Let x be (0 + k/4)/1. Suppose 5*z = -3*w + 2*z, w + 4 = -2*z. Solve x = w*h + h + 20 for h.
-4
Let j be (-2)/(4 - (-4 - -10))*0. Solve -4*z + 3*z + 5 = j for z.
5
Let u(n) = -n**3 + 6*n**2 + n - 1. Let z be u(6). Let g(p) = -p - 2. Let q be g(-6). Solve z = q*d + 1 for d.
1
Let j(w) = -w**2 - 16*w - 36. Let r be j(-13). Solve r*h - 16 = -10 for h.
2
Let d(p) = -24*p**3 - 1. Let y be d(-1). Suppose 0 = -2*s + 2*r - 4, -7 = -2*s + 5*r - y. Solve -x - s = -3*x for x.
1
Let z be -10*(4/(-8))/1. Solve -2*d + 1 - z = 0 for d.
-2
Let p be ((-3)/(-2))/((-12)/(-24)). Solve g + 1 + p = 0 for g.
-4
Suppose -5*z = -4*c - 26, -5*c - 10 = -z - 3*c. Suppose -z*i - 21 = -3*i. Solve -i = 4*b - 1 for b.
-5
Let w be 5 - (-3 - -5) - 1. Let t(o) = 0*o**2 + 8 - o**2 + 3. Let i be t(0). Solve -1 = w*z - i for z.
5
Let x be (-4)/(-4) - (2 + -1). Suppose -2 + 7 = j. Solve -20 = -x*s + j*s for s.
-4
Suppose -20 = -5*w + 5*p, 3*w - 26 = -5*p + p. Suppose 5*k - 3 = q, 4*q - 2*k = k + 5. Let z be (30/(-1))/((-6)/4). Solve q*i - z = w*i for i.
-5
Suppose h + 7 = -5*c + 3*c, h + 4*c = -17. Solve -17*d - h = -18*d for d.
3
Let u(n) = n**2 + 18*n. Let f be u(-18). Solve f = -5*z - 25 for z.
-5
Suppose c + 3*y = 11, 2*y = 3*c - 0*y. Suppose -c*x + 1 = -9. Suppose -3*t - 1 = w, -x*w - 4*t + t + 19 = 0. Solve 1 = -w*g - 14 for g.
-3
Suppose 2*i - 4*k = -i - 3, -i + 5*k - 12 = 0. Solve 0 = -g - i - 2 for g.
-5
Let a be 3/(-2) - 30/(-20). Let l = -2 + 2. Suppose 3*t = 3*x - 21, 4*x + 2*t + 5 - 15 = l. Solve 0*f + x*f + 12 = a