or r.
5
Let f be 2/(-8) - 273/(-84). Let t be (50/15)/(2/60). Suppose -30 = -a - 3*v, 0*a + 5*a + 5*v = t. Solve a = -0*s + f*s for s.
5
Suppose 2*k - 3*n + n - 10 = 0, 4*n - 4 = k. Suppose 3*b - k = b. Suppose -b*c + 1 = -7. Solve c*w + 1 = 11 for w.
5
Let n(x) = 3*x**2 - 43*x + 16. Let y be n(14). Solve 0 = y*v - 0 - 4 for v.
2
Suppose -3*v + 195 = -2*d, 0 = -59*d + 54*d - 15. Solve v*w - 65*w = 10 for w.
-5
Suppose -3*w = w. Suppose -2*o + 3 + 3 = w. Suppose 3 = -5*k + 38. Solve j + k = o for j.
-4
Let f = -38 - -42. Let j be 0 - f - -5 - -8. Solve 0 + j = -3*b for b.
-3
Let q = 37 - 21. Let k be (-6)/q - 9/(-24). Solve -w - w = k for w.
0
Let g = -1 - -1. Suppose 0 = 2*q - 11*m + 6*m - 19, m = -3. Suppose -2*u - 19 = -5*s, -u = q*s - g*s - 13. Solve -2*w + u*w = -2 for w.
-2
Suppose -25 = -4*b - b. Solve -5*g - b = -15 for g.
2
Let m = 30 - 30. Let u(z) = -z**3 - z**2 - z + 4. Let n be u(m). Solve -b - 1 - n = 0 for b.
-5
Suppose -11 + 13 = -k. Let v be (210/(13 + -6))/(0 - k). Solve 0 = -2*s - s - v for s.
-5
Let k(o) be the third derivative of -1/60*o**5 + 0*o - 1/3*o**3 + 1/8*o**4 + 0 + 3*o**2. Let h be k(1). Solve h = -2*d + d for d.
0
Let o = -10 - -11. Let a be 21/12 - o/(-4). Solve x = -a + 1 for x.
-1
Suppose 2*t - 10 = 0, -16 = -c - 5*t + 44. Suppose 2*x - 4*x + 7 = 3*o, 2*x = -5*o + 17. Let z be (-16)/o*c/(-14). Solve 3*s + 1 = -z for s.
-3
Suppose p = -4*p + j - 60, 2*j = -10. Let z = p + 18. Suppose z*w - 2*w - 24 = 0. Solve 2*n - w = -2*n for n.
2
Suppose 0*y - 7*y + 1540 = 0. Let f = 221 - y. Let z = 17 - 10. Solve f + z = -2*s for s.
-4
Let j(y) = -2*y + 15. Let l be j(0). Solve -4*f = -9*f + l for f.
3
Suppose -50 = -3*v + 2*f + 12, 4*v - 92 = -2*f. Suppose v - 30 = -2*z. Solve 4*k = -z + 12 for k.
2
Suppose 0*g + 5 = g. Suppose 7*n + g = 8*n. Solve -n = -5*z - 0 for z.
1
Suppose d + 7*d = -400. Let n be 32/(-56) + d/(-14). Solve -n*k + 15 = 3 for k.
4
Let i = -24 + 27. Suppose -x - i*x = -156. Let k be x/9 - (-1)/(-3). Solve k*s + 8 = -0 for s.
-2
Suppose 6*u - 12 = -0*u. Let q(k) = k**3 - k**2 - 2*k + 1. Let d be q(u). Solve d = -g - 0 for g.
-1
Suppose n - 63 = -5*q - 8, 15 = 3*q - 3*n. Let f be (-21)/35 + (-4)/q. Let k be f - (-1)/((-1)/(-1)). Solve k*d = -d for d.
0
Let u(j) = 2*j + 32. Let i be u(-16). Let w be i/((-4)/((-16)/4)). Solve 3*c + w*c - 15 = 0 for c.
5
Suppose 9*v + w - 137 = 6*v, -v + 53 = 4*w. Solve -l + 10*l = -v for l.
-5
Let z = 0 + 3. Let k = 3 - 0. Suppose -4*r + 25 = k*b + 7, -14 = -4*r - 5*b. Solve -z*m + m = r for m.
-3
Let l be 4/(-18) + (-32)/18 - -2. Suppose 4*d = k + 3 - 0, 3 = d. Suppose 3 = 3*x - k. Solve 0 = n + x - l for n.
-4
Let r = -591 + 604. Solve 3*w = r + 2 for w.
5
Let z(g) be the second derivative of -g**5/20 + 7*g**4/12 - g**3/6 + 2*g**2 + 4*g. Let k be z(7). Let r be (2 + k)/2*0. Solve -3*o + 8*o = r for o.
0
Suppose -2*x + j + 1 = 0, 5 = -2*x - j - 4*j. Solve x*a = 4*a + 16 for a.
-4
Suppose 4*b = 2*y - 32, 4*b = -5*y - 0*y + 10. Let p be 46/10 - (-6)/15. Solve -f - y = -p for f.
-1
Let m(a) = 14 - 26 + a**3 + 3*a + 4*a**2 + 10. Let b be m(-2). Solve b = -w - 3*w for w.
0
Let v(d) = 7*d**2 - 1. Let p be v(1). Suppose p*c - 2*c - 16 = -4*o, 16 = 2*c + 4*o. Let u(h) = h**3 - 4*h**2 + 1. Let i be u(4). Solve l = -c*l - i for l.
-1
Suppose -2*q = -210 - 54. Let s be q/10 + 2/(-10). Suppose -o + 3*t + s = 0, 4*o = t + 6 + 13. Solve -o + 12 = 4*f for f.
2
Suppose -33*g + 37*g - 96 = 0. Solve 3*i = -3*i + g for i.
4
Let b be ((-4)/(-6))/(((-6)/9)/(-2)). Let v = b - -2. Solve -c = c + v for c.
-2
Suppose 0*q + 2*q = 14. Suppose -q*m = -3*m - 20. Let i = 619 - 617. Solve 1 = -i*g + m for g.
2
Let t = -30 + 38. Let u be ((-12)/4*-1)/(6/t). Suppose 0 = 4*g - 2*o - 16, 4*g + 7 + 1 = -4*o. Solve -g = -3*y + u for y.
2
Let t be -4 - (2/(-13) + 33/(-39)). Let g be (-156)/(-36) + 4/t. Solve -2*i = g*i for i.
0
Suppose -46 = -5*a - 5*s - 11, a + 17 = 5*s. Suppose 0 = 5*x + a*w - 15, -x + w = -2*w - 3. Solve -x*q = -0*q for q.
0
Suppose 8*l + 12 = 12*l. Let j be (l*-1)/(36/(-48)). Solve -j*u = -0*u + 16 for u.
-4
Suppose 0 = -3*t + 6*t + 3. Let w(q) = -17*q**3 + 2*q**2 - 1. Let a be w(t). Solve -a = 3*y - 3 for y.
-5
Suppose 2490*b + 12 = 2492*b. Solve -7*n + 13 = b for n.
1
Let z(g) = -g + 3. Let h be z(3). Suppose 5*n + 3*d = -395, 242 = -4*n + 2*d - 52. Let y = n + 78. Solve k + k - y = h for k.
1
Let j = -6 - -10. Suppose j*x + 7 = i + 3*x, i = -2*x + 1. Suppose 11 = -c - 5*d, -7 = -2*c + d + 4. Solve i*y = y + c for y.
1
Let w be 2 - 0*2/(-6). Solve 3 = k + w for k.
1
Let r(q) = -q + 4*q**2 + 6 - 4*q + 4*q**3 - 3*q**3. Let d be r(-5). Solve f - 4*f = -d for f.
2
Let r(q) = -q - 18. Let y be r(-6). Let x = -31 - -13. Let i be (x/(-27))/((-2)/y). Solve -i*c + 11 = -9 for c.
5
Let d(p) = 5*p - 10. Let q be d(3). Suppose 5*k + q - 15 = 0. Solve 4 = k*y - 0 for y.
2
Let q(w) = 4*w**3 - 12 + 15 - 5*w**3 + 2*w. Let p be q(-2). Solve 25 = p*j - 2*j for j.
5
Let j = 13 + -11. Suppose 3*i + i = 5*h - j, 8 = 2*i + 2*h. Solve -c - 6 = i*c for c.
-2
Suppose 4*c = 4*k - 8, -9 - 1 = 4*k + 5*c. Solve k = 11*s - s - 20 for s.
2
Suppose 3*i = 4*s + s, 2*i - 19 = -3*s. Solve 0*f + i*f = 0 for f.
0
Suppose -4*d = -4*j + 85 + 27, 5*d = 4*j - 117. Let u(r) = -r**2 - 4*r + 2. Let g be u(-4). Let l = j + g. Solve 0 = -2*n - 3*n - l for n.
-5
Let f = 159 + -125. Let x(w) = -10*w**3 + 2*w + 1. Let d be x(-1). Solve -5*j - f + d = 0 for j.
-5
Let c be -1*(-2 + 4) + 10. Let l be c*((-1)/(-2))/1. Suppose -l = 2*q, 4*t + 5*q + 12 = 2. Solve 1 = -z - t*z for z.
-1
Let h = 736 - 734. Suppose 3*y - 9 = -0*y. Solve -5 = y*v - h*v for v.
-5
Let s(m) = m**3 - 7*m**2 - 4*m - 4. Let u be s(8). Let c be 7/(u/(-12)) - -4. Solve 2*v + c = 9 for v.
4
Suppose 0 = 3*y + 2*i - 6 - 1, -4 = -3*y - 5*i. Suppose -4*u = -y*b + 35, b - 6*b = 4*u - 5. Solve -b*x + 16 = 1 for x.
3
Let o = 20 + -16. Let l be (-1 - (-6)/o)/(5/140). Solve 4 - l = 2*s for s.
-5
Let r(p) = -p**2 + 3*p + 2. Let m be r(3). Let w be 5*(-1)/(-2)*m. Solve c + w = -0 for c.
-5
Let n = 14 - 2. Suppose -2*l = y - 40, -2*y + 24 + n = 2*l. Let d = l + -22. Solve 4 = t - d for t.
4
Let z be ((-24)/16)/((-2)/(-12)). Let q = z - -13. Let j be (1 - 0)/(q/16). Solve -a - j = -0 for a.
-4
Let u(v) be the third derivative of -5*v**4/24 - v**3 - 22*v**2. Let m be u(-2). Solve 0 = -3*p + m*p for p.
0
Let r(v) = -3*v - 13. Let w be r(-6). Suppose 2 = -2*i + 3*i. Suppose 4*p + 3*c + 0*c = 24, -5*p + i*c + 7 = 0. Solve 2*y - w = -p*y for y.
1
Let a = -220 - -238. Solve -61 = -a*w + 11 for w.
4
Let h(v) = -30*v + 50. Let z be h(1). Solve -22*y = -18*y - z for y.
5
Let c(t) = 3*t + 56. Let d be c(-6). Solve -5*k - d + 43 = 0 for k.
1
Let r(i) = -2*i**2 + 42*i + 203. Let m be r(25). Solve 0 = -8*g + 29 + m for g.
4
Suppose -13 + 11 = -j. Suppose -73 = 2*y + k, -y + 142 = -5*y + j*k. Let g be (45/y)/((-1)/4). Solve -g = -5*d + 5 for d.
2
Let z(p) = -6*p**2 + 32*p - 33. Let i be z(3). Solve h + i = -2*h for h.
-3
Let x(m) = -m**2 - 8*m - 5. Let l be x(-7). Let f = 5 + 15. Let v(z) = 237*z + 948. Let d be v(-4). Solve d = 7*u - l*u + f for u.
-4
Let j = 9 - 14. Let i(p) = -5*p - 21. Let z be i(j). Solve -c - z = -1 for c.
-3
Suppose -3*c + 6 = -0. Let p(f) = -f**3 - 6*f**2 - 5*f - 1. Let s be p(-5). Let z = s + 3. Solve c*b - 12 = -z*b for b.
3
Let p = 32 - 32. Suppose -3*t + 9 = p, -3*u = -5*t + 17 - 8. Solve 3*v + 8 - u = 0 for v.
-2
Suppose -20 = -6*y + 2*y. Let i = y - 3. Suppose -5*n - 3*b + 4 = -i*b, 3*b = -5*n + 12. Solve -6*c + 2*c = n for c.
0
Suppose -5*l + 4 = 3*z, 2*l + 3*z - 1 = -3. Solve i + l = 7 for i.
5
Let r(d) = -d**3 - 4*d**2 + 6*d + 6. Let o be r(-5). Let s(v) = -v**3 + 2*v**2 + v + 6. Let h be s(3). Solve j = -o - h for j.
-1
Let o be (11 - 8)*-8*5/(-2). Suppose 3*v + 2*d = -109, 0*d + 5*d + 45 = -v. Let s = o + v. Solve 0 = 5*z - s for z.
5
Suppose 2*y = 4*r - 2, -y = y - 5*r. Let l be 2/y + 46/115. Solve l*d = 4*d for d.
0
Suppose -3*b = -5*b + 48. Suppose 6*t - b = -0. Solve 0 = t*l - 0 - 4 for l.
1
Suppose 5*z - 3*k = 17, -20 = z - 5*z - 4*k. Let q = 6 - 14. Let h be ((-6)/q)/(51/136). Solve h*l = z*l for l.
0
Let q(b) = -b**2 - 3*b. Let i be q(-3). Suppose 74 - 94 = -4*l. Solve i = l*u - 4 + 24 for u.
-4
Let v(f) = f**3 - 8*f**2 + 7*f + 3. Let i be v(7). Let 