2. Solve d = -4*v + 11, -r*v + 0 = -2*d - 14 for v.
3
Suppose 0 = -18*k + 20*k - 10. Let m = 16 + 4. Let y be 5 - ((0 - 0) + 1). Solve 3*h - 12 = 3*t, -k*t = -0*t + y*h + m for t.
-4
Suppose 2*t = 3*q + 11, 3*t + 0*t - 2*q - 14 = 0. Solve 2*s = -t*y + 3*s + 13, 11 = 3*y - 2*s for y.
3
Suppose 0 = -2*r - 3*w + 5, -2*r - w + 2*w = -9. Let s(a) = a - 3. Let z be s(3). Suppose -u - r*u = z. Solve 5*t + 3*k = 2*t, u = -5*k + 25 for t.
-5
Let r = -65 - -75. Solve m + r = 4*n, n - 4*m = 4*n + 2 for n.
2
Let p be 0 + 1 + 0/2. Let d(u) = u + 33. Let b be d(-15). Suppose -q - 3*y + b = 0, 0 = -2*q + y + 1. Solve -n - l - p = -3*n, -3*l + q = 0 for n.
1
Suppose -5*r + 8 = -r. Solve -r*y + 3*t = -5, 4*t = -5*y + 31 - 7 for y.
4
Let g(t) = t**2 + 14*t + 28. Let w be g(-12). Solve 3*p + 4*q = -2*p - 36, -3*p - w = -2*q for p.
-4
Let r(k) = -k**3 + 5*k**2 + 3*k - 7. Let g be r(5). Suppose z - g = -z. Solve -3*j + j - 8 = -z*f, 4*j = -16 for f.
0
Let f(m) = m**2 - 6*m + 2. Let s be f(6). Solve -5*j + 11 = 2*g, 0*j = j - g + s for j.
1
Let u(g) = -2*g**3 + 3*g**2 + g - 2. Let b be u(-2). Suppose -z - 18 = -5*z - 2*f, -3*z + b = 5*f. Solve -6 - 1 = q + 3*w, -z*q + 3*w + 27 = 0 for q.
5
Let r be (-5)/(-3) - 13/(-39). Let k = 5 - 2. Solve -y - r = -2*z - 1, 4*z - k = y for y.
1
Let j = 34 - 29. Solve 0 = j*x - 4*h - 21, -3*x + x + h + 6 = 0 for x.
1
Let t = 120 - 53. Suppose -t = -4*i - 7. Solve -i = 3*y - 6, 3*r = -5*y - 15 for r.
0
Let g(j) = -j**2 - 4*j - 3. Let b be g(-8). Let f be ((-6)/10)/(7/b). Solve 2 = f*x - 4*t - 2, -3*x - 5 = 5*t for x.
0
Suppose -b + 3*l = -12, 0*l + 6 = b - l. Let u(n) = 5 - 2*n**2 - 2*n**2 + 5*n**2. Let m be u(-4). Solve 2*d - 18 = 4*j, j - m = -b*d + 4*j for d.
5
Let h = 136 + -132. Let s = -28 + 6. Let b = -6 - s. Solve b = -4*n + h*i - i, 0 = 3*n + i - 1 for n.
-1
Suppose 0 = -r, a = -4*r + 6 - 1. Solve -2*s - 25 = 3*y, 3*y = -s + 5*s + a for y.
-5
Let f(g) = -51*g**3 - 5*g**2 + 8. Let v(l) = -34*l**3 - 3*l**2 + 5. Let h(y) = 5*f(y) - 8*v(y). Let j be h(1). Solve 0*s + 4*s + j = 5*d, 3*d - 4*s = 8 for d.
4
Let z = 81 + -78. Solve 3*m + 2*o = 15, z*m + 4*o + 0*o = 21 for m.
3
Let k(j) = -j + 14. Let c be k(10). Suppose -c = 2*v, v = b + 2 + 3. Let u = -5 - b. Solve -3*n = -5*t + 17, 4*n + t - 10 = -u for n.
1
Suppose -4*d = 3*k - 8, -5*d - 3*k + 2*k = -21. Suppose 0*m = d*m + 5*t + 15, 5 = -5*m - 3*t. Solve 5*w = -m*f - 25, 4*f + w = -0*w - 5 for f.
0
Suppose -2*i = -5*p - i + 84, 0 = -3*p + i + 52. Solve -o = 4*o - 2*c - p, 2*o - 12 = -2*c for o.
4
Let j(f) = -f**3 + 4*f**2 + 4*f - 6. Let y be j(5). Let r = -11 - y. Solve r*b + 35 = 5*b - 5*n, -5*b = 4*n + 10 for b.
2
Suppose -5*z + 24 = 3*u - 3*z, -u - 2*z = -12. Suppose 5*h - 1 - 8 = -3*s, -h = -s + 3. Let x be (-3 - -2)*(0 + h). Solve x = 4*o - u*o + t, -t = -3*o for o.
0
Suppose -3*g = 5*l + 9, 2*g = -2*l - 0*l - 2. Let u be (-6)/l*2 + -4. Solve -2*y = -2*z - 8, -z + 5*y = -u*y + 16 for z.
-1
Suppose -3*a + 8 + 7 = 0. Solve -4*n + 4*s = 0, -2*n + 0*s + a*s = 0 for n.
0
Let y = 14 - 9. Suppose -9 = -y*i + 16. Suppose -3*p + 3 = -z - 6, 6 = -2*z. Solve 0 = -b - p*u - i, b - u + 7 = 17 for b.
5
Let f = 6 - 6. Solve 2*t + 3*l = -f*t - 1, -2*l - 4 = 3*t for t.
-2
Let x = 50 - 48. Solve x*v + 3*c - 23 = 0, -2*v + 7*v + 3*c = 35 for v.
4
Let y(q) be the third derivative of -q**2 + 0*q + 0 + 1/20*q**5 - 1/6*q**3 - 1/12*q**4. Let l be y(-1). Solve -d - 5 = 2*z - 14, -l*z + 24 = -4*d for d.
-1
Suppose -25 = -4*q - 9, 3*r + 5*q = -31. Let i = 42 + r. Solve 9 = 4*p + 4*d + i, -d - 3 = 2*p for p.
1
Let q(h) = h**3 - 8*h**2 + h + 7. Suppose p + 40 = 5*k + 3*p, -3*p = k - 8. Let x be q(k). Solve -5*a + 3*w - 8*w = x, 0 = -4*a + 3*w - 12 for a.
-3
Let b be (6/4)/((-6)/48). Let c be (-20)/(-6)*b/(-5). Suppose -4*l - 16 = 4*i, -28 = -2*l + 5*i - c. Solve 1 = 3*r - l*z + 2*z, -4*r = 2*z for r.
-1
Suppose -s - 4*s = -20. Suppose -5*r - 5*x + x = -27, -3*r + 21 = s*x. Solve 3*c - 6*c = 2*a + 9, r*c = -3*a - 12 for c.
-1
Let d(o) = o**3 + 12*o**2 + 7*o - 25. Let u be d(-11). Solve -3*f - 2*g = 5, -21 = 5*f - 3*g + u for f.
-5
Let u(c) = -c**2 - 4*c + 24. Let r be u(-7). Solve r*f + v - 10 = 0, -4 = 3*v + 2 for f.
4
Suppose -4*i = -3*i - 4, 5*o - 135 = -5*i. Solve 10 = 5*w, 7*r - 4*w = 2*r - o for r.
-3
Let s(l) = -l**2 - l + 8. Let z be s(0). Let k(v) = -v**3 + 3*v**2 - v. Let j be k(2). Solve 0 = 3*b + 3*u - 3, -z = j*b + 4*u - 18 for b.
-3
Let s(h) = h**3 - 4*h**2 - 3*h - 8. Let k be s(5). Solve 2*y + 3*b = 4*b + 5, k*y - 3*b = -5 for y.
5
Suppose 5*f = 5*c - 15, -15 = 5*f - c - 3*c. Let n be ((-3)/(-5))/(f/(-15)). Solve -2*d + 1 - n = 0, 4 = 3*j - 4*d for j.
0
Let y(x) = -x**3 + 4*x**2 - 4*x + 1. Let z be y(4). Let b be 18*(-4 - -3) + 3. Let o be b/(-2)*(-10)/z. Solve j - 4*a = -1, o*a - 3 = -j + 4*j for j.
-1
Suppose -8*x + 41 = 9. Solve -5*j - 5 = x*t, -4*t + 1 = 3*j - 4 for j.
-5
Let g = 53 + -51. Solve g*v + 9 = -3*o - 2, -3*o = 5*v + 14 for o.
-3
Let u be (-14)/(-21)*75/2. Solve 2 = 2*d - 4*t, t - 6*t = 2*d + u for d.
-5
Let y be 3/15 - (-14)/5. Solve 2*x = -0*x + y*f - 7, 0 = 2*x - 5*f + 17 for x.
4
Suppose 0*p = -4*p - 12. Suppose -2*v + 12 = 2. Let r = v + p. Solve 3*g - 7*g + 3 = -3*j, 2*g - r*j - 2 = 0 for g.
0
Suppose 2*u = 5*j - 4, -3*u + 14 = j + u. Solve 3*p = -4*t + 5, 5*t = 2*p - 3*p - j for t.
-1
Suppose -5 - 9 = -2*a. Suppose -2*c - a = -5*t, -19 = -5*t - 5*c + 16. Let h be (t/(-2))/((-3)/4). Solve 0 = -h*r - m - 3, -2*r - 2*m - 1 - 7 = 0 for r.
1
Suppose 35 = 9*l - 4*l + 5*p, -l + 9 = -p. Let f be l/((-4)/(-6)*3). Solve u + f*i - 24 = 0, 7*u - 3*u - 4*i = -4 for u.
4
Let g(j) = -j**2 + j + 1. Let w(q) = 6*q**2 - 6*q - 8. Let v(t) = -8*g(t) - w(t). Let y be v(3). Solve 2*r + 8 = -4*n, -3*r + 0*r - 5*n - y = 0 for r.
-4
Let m = -35 + 37. Solve -m*w + 5*w = -4*t - 27, 5*t = -2*w - 25 for w.
-5
Let a(y) = -3*y + 4. Let s be a(-5). Let b(w) = w**2 + 10*w + 3. Let k be b(-9). Let r = k + 8. Solve 3 = 3*n - 4*j, 0*j - s = -r*n - 3*j for n.
5
Suppose -2*n = 3*n + 385. Let s = -41 - n. Suppose 19 = b - 2*a, 2*b + 3*a = 5*a + s. Solve b = x - 0*x + 3*r, 21 = 5*x - r for x.
5
Suppose -7*h = 3*o - 2*h + 32, -17 = 2*o - h. Let q be 2/3 + (-73)/(-3). Let p = q + o. Solve 0 = -m + 5*v - p, 3*m - 14 = -5*v - 2 for m.
-1
Let u(d) = 3*d**2 - 2*d**2 - 4*d + 3*d. Let x be u(-1). Let i = -20 + 41. Solve 4*b + 3 = 3*h, -x*h = 3*b + 2*h + i for b.
-3
Let r be 2 - (3 - 1) - -2. Suppose -2*f - i = -2, -5*i - 9 = -r*f + 5. Solve x + 4*j = -23, 3*x - f*x = -j - 8 for x.
-3
Let r be (-6)/(-9) - 343/(-21). Solve -8 = -2*p, p = y - 3*p + r for y.
-1
Let i(t) = 9*t - 7*t - 9 + 10*t + t**2. Let d be i(-13). Solve c = -d*m + 15, -m + 25 = -c - 3*c for m.
5
Let z = -5 + 24. Let a = -14 + z. Solve 0 = -3*n - a*c - 16, -4*n + 3*c = 2 for n.
-2
Let g(y) = -2*y**2 - 5*y + 13. Let k be g(4). Let f be (-4)/(-26) - 111/k. Let v be 11 - (3 + 2 + -4). Solve -f*t = 5*j + v - 26, 0 = -5*t - j + 12 for t.
2
Suppose 0 = -4*b + 14 + 6. Solve 0*r - r = -2*j, -b*j = 2*r - 18 for j.
2
Let v be 22/5 + (-18)/45. Let s be -1 - (-3 - (-2 + v)). Solve s = -4*f + w + 2, 2*f + 2 = w for f.
0
Let s(v) = -v**3 + 3*v**2 + 2*v - 3. Let f be s(2). Suppose -3*u = -2*k + k - 47, 3*u + k = 55. Solve a = f*c + 10, -c - 3*c - u = a for c.
-3
Let m(j) = 3*j**2 + 2*j - 1. Let v be m(1). Suppose -3*i + i + v*p = 4, 2*p = -2*i + 14. Solve -5*q = -2*y + 19, -5*y + 21 = -5*q - i for q.
-3
Let n = 5 - 3. Suppose 3*f = -n*f + 25. Solve -5*q - 5*j = -20, 2*j + 20 = f*q + 5*j for q.
4
Suppose -8 - 7 = -5*j. Solve 3*y + 0*y = -6, -j*a = 5*y + 10 for a.
0
Suppose 0*v = -4*v. Let z be (0 + 2/(-4))*v. Suppose -2*x + 0*t + 16 = -4*t, -5*t = -2*x + 20. Solve z = -q - 5, -5*f - 3*q - 10 = -x for f.
1
Let n be 0 + 2 + 0/(-3). Suppose 2*u - 2*t - 36 = 0, t = 2*u + n*u - 69. Solve 5*i = 3*s - 10 - 6, 4*s = -i - u for i.
-5
Suppose -2*z = z - 4*u - 3, 3*u = 9. Let t be (-203)/(-63) - (-4)/(-18). Suppose -z = t*m - 11. Solve 5*s + 17 = -m*r - 2*r, -33 = -4*r + 5*s for r.
2
Let m be (-2)/9 + 4/18. Let c = -1 - m. Let t = 3 + c. Solve 2*p - 14 = 3*k + 3*p, -4*p = -t*k + 14 for k.
-3
Let l = -61 - -67. Solve 2*b - k = 3 - l, -2*k + 6 = 5*b for b.
0
Suppose 0*k - 7*k = -77. Solve -4*j + 10 = j - n, k = j - 2*n for j.
1
Let q be 12/((-2)/184*-6). Let o be 1/(-2)*