ens digit of x?
3
What is the tens digit of (139 + -8)*-3*(-2)/6?
3
Suppose j + 2 = 2*j. Let w be (2 - 4) + 7 - j. Suppose 4 + 2 = w*d. What is the units digit of d?
2
Suppose 26 = -2*o + 4*h, 3*o - 16 = 4*o - 3*h. Let w(j) = -j**3 + 5*j**2 - 2*j + 2. Let v be w(3). Let n = o + v. What is the units digit of n?
7
Suppose 42*j = 41*j + 105. What is the units digit of j?
5
What is the units digit of 2/6*129 + -1?
2
Let f(x) = -x**2 + 6*x + 7. Let b be f(7). Suppose b = -2*o + 6*o + 4. What is the units digit of 5 + o - 2 - 1?
1
Let q(j) = j**2 + 4*j - 3. Let o be q(3). Let f be -2 - (-5)/(15/o). What is the tens digit of (-17)/(-3)*(f - 1)?
1
Suppose 2*t = 9 - 3. Let q = t - -11. What is the tens digit of q?
1
Suppose 2*h = -3*h + 10. Suppose -13 = h*x - 49. What is the tens digit of x?
1
Let y = -35 - -50. What is the tens digit of y?
1
Let n be (0 - 21)*(1 + -2). Suppose -4*u + n = 3*g - 0*g, -15 = -3*u - 2*g. Suppose 0 = -3*d + u*w + 3, -4*w + 6 + 26 = 5*d. What is the units digit of d?
4
Let f(h) = 4*h**2 - h + 1. Let x(d) = -d**2 - d + 2. Let r be x(0). What is the tens digit of f(r)?
1
Let f = 8 + 10. Let l = f + -16. What is the units digit of l?
2
Suppose -8 = 2*p, -5*k - 6 = -p + 5. Let x(g) = -4*g - 1. What is the tens digit of x(k)?
1
Suppose o - f - 2 = -4, 2 = -3*o + 2*f. Suppose -r = 3*c - 26, -o*c + 0*c = -r - 9. What is the units digit of c?
7
Let q(c) = c**2 + c - 4. Let k(j) = -j**2 - 4*j - 6. Let m be k(-4). What is the tens digit of q(m)?
2
Let l be (-3)/12 + (-34)/(-8). Suppose 3*j = 6, -l*n + 3*j = 7*j - 188. Suppose 0 = -2*q - z + 25 - 10, 5*q = -5*z + n. What is the units digit of q?
6
Let b(k) = -k**3 + 2*k + 1. Let z be b(2). Let v = 20 + z. Suppose 0 = 3*h - v + 5. What is the units digit of h?
4
Let i be (-3)/((-3)/(2 - 5)). Let y(q) = 5*q**2 - 19*q + 12. Let r(f) = 2*f**2 - 9*f + 6. Let v(z) = i*y(z) + 7*r(z). What is the units digit of v(-6)?
6
Suppose 23 = -4*k - 229. What is the units digit of (-1 - 1)/(14/k)?
9
Let v be (-33)/(-9) + (-3)/(-9). Suppose -l - v = -2*l. Let x = 3 + l. What is the units digit of x?
7
Suppose 6*d - 4*d + 5*k = 16, -4*k = -16. Let o = d - 0. What is the units digit of 5 - (0 - (o + 3))?
6
Let d = 3 + 18. What is the units digit of d?
1
Suppose -7*q + 3*a = -2*q + 81, 0 = 3*q + 2*a + 60. What is the units digit of (q/21)/(2/(-84))?
6
Let q = -82 + 134. Suppose 3*k + 2*j - 1 = q, -2*j = -2. What is the units digit of k?
7
Let z(y) = y**2 + 5*y + 6. Let f(a) = -2*a**2 - 10*a - 11. Let h(o) = 4*f(o) + 9*z(o). What is the tens digit of h(-6)?
1
Let n = 7 + -4. Suppose 3*d + 48 = n*c, 4*d = 2*d - 4*c - 20. What is the tens digit of 4 + 2/(-1) - d?
1
Suppose 2*r = 3*r - 175. What is the tens digit of r?
7
Let p(l) = -l**3 - l**2. Let a(m) be the second derivative of m**5/5 - 2*m**3/3 - m**2/2 + m. Let z(j) = -a(j) - 5*p(j). What is the units digit of z(-3)?
7
Suppose -3*p = 5*h - 22, -h = -5*p + 14 + 4. Let l be 32 + (-1 - (-5 + h)). Let i = -24 + l. What is the units digit of i?
0
Let h(d) = d - 1. Let k = -12 - -4. Let u be h(k). Let r = 13 + u. What is the units digit of r?
4
Suppose -4*x = -3*i + 19, -11*x + 8*x = -4*i + 37. What is the units digit of i?
3
Let o(q) = -38*q + 23. What is the tens digit of o(-8)?
2
Suppose 4 = -c, 0*c + 4*c = -4*z - 52. Let m(d) = d**2 + 5*d + 2. Let w be m(-4). Let f = w - z. What is the units digit of f?
7
Let u = 4 - 8. Let g = u - -6. Suppose -2*p + 6 = -g. What is the units digit of p?
4
What is the hundreds digit of (-4 + 5/2)*-262?
3
Let i = 8 + 14. Suppose -2*k + 0*k + i = 0. What is the units digit of k?
1
Let r(m) = -9*m**3 + m**2 - 8*m - 6. What is the hundreds digit of r(-3)?
2
Suppose q + 40 = 5*q. Let m = q + 4. What is the tens digit of m?
1
Suppose -5*r - 20 = 0, 0*r = -4*z - 2*r + 12. Suppose -5*m - 4*t + 11 = 0, z*t = -4*m + 4 + 3. What is the units digit of m?
3
Let u be (-2)/(-3)*(-54)/(-3). Suppose 3*p - 9 = u. What is the units digit of p?
7
Let m(d) be the first derivative of d**2 - 6*d + 2. Let t be m(5). Suppose j - 2*u - 8 = 5, 5*j = -t*u + 51. What is the tens digit of j?
1
Suppose 3*y + 2*v - 3*v - 74 = 0, -5*v - 58 = -3*y. Let q(g) = g**2 + 2*g. Let n be q(-3). Suppose -w + n*w = y. What is the units digit of w?
3
Suppose 0 = 4*g + 17 - 145. What is the units digit of g?
2
Let w = -25 + 46. What is the units digit of w?
1
Suppose 0 = 2*v - v + 23. Let b = v + 32. What is the units digit of b?
9
Suppose 7*r = 2*r + 140. Suppose -r - 4 = -2*v. Suppose 4*g + 3 = -5*u + 52, g + 2*u = v. What is the units digit of g?
6
Suppose 2*c + 7 - 17 = 0. Suppose c*f - 37 = 73. What is the units digit of f?
2
Let y(l) = -l**2 - l + 8. Let m be y(0). Let o = -5 + m. Suppose -5*t + 2*k + 28 = 0, -o*t + t - 4 = 3*k. What is the units digit of t?
4
Suppose -2*d + 0 = -32. What is the tens digit of d?
1
Let r be (-6)/9*3*-8. Suppose 5*d - r - 9 = 0. Suppose -2*v = -d*s - 6*v + 55, s - v = 11. What is the tens digit of s?
1
Suppose -3*z + 336 = 3*l, 0*z = -5*l + z + 536. What is the units digit of l?
8
Let j(n) = n + 13. Let y be j(-6). Suppose 5*h - y = 58. What is the units digit of h?
3
Let t(y) = -y**3 + 5*y**2 - 3*y. Let h be t(3). Suppose -5*x + 11 = -h. What is the units digit of x?
4
Let m = 34 - -24. What is the tens digit of m?
5
Suppose -6*y + 2*y = -372. Suppose -3*o - 3*r + 70 - 25 = 0, 5*o - 4*r = y. What is the units digit of o?
7
Let a(b) = -b + 5. Let t be a(4). Let w(u) = 8*u**2 - u + 1. Let n be w(t). Let o = n + 1. What is the units digit of o?
9
Suppose 0 = -5*j + 350 - 20. What is the tens digit of j?
6
Let o be (1 - 0/2)*-1. Suppose 0 = -s + 4*r - 19, 0 = -s + 2*r + 3*r - 23. What is the units digit of -6*(o/s - 1)?
4
Suppose -i = -4*l + 3*l - 9, 0 = i - 3*l - 17. Suppose -2*b + 30 = -i*d, 0*b + b - 13 = 2*d. What is the units digit of b?
5
Let h(q) = 2*q**3 - 8*q**2 + 3*q - 1. Let p(k) = k**3 - 4*k**2 + k. Let n(s) = -2*h(s) + 5*p(s). What is the units digit of n(5)?
2
Let b be 5*(12/5)/(-3). Let l = 7 + b. Suppose -1 = -r + l. What is the units digit of r?
4
Let n = 125 - 88. What is the tens digit of n?
3
Let w(o) = -16*o + 12. What is the hundreds digit of w(-8)?
1
Suppose -26 = o - 126. Let h = o - 56. What is the tens digit of h?
4
Let p(a) = 6*a + 1. Let h be p(1). Let w be (-414)/(-21) - (-2)/h. Suppose w = 4*i - 0*i - 4*q, 4*q + 11 = i. What is the units digit of i?
3
Let n be (0 + -6)/((-6)/9). What is the tens digit of ((-6)/n)/(3/(-54))?
1
What is the tens digit of 4 + -3 - (-16)/1?
1
Let n(y) be the second derivative of y**3/2 - y**2 + 2*y. Let t be n(2). Suppose t*k - 21 = 2*k + 5*r, 34 = 4*k - 2*r. What is the units digit of k?
8
What is the units digit of 50*(52/(-20) + 3)?
0
What is the units digit of (-4)/(-1) + 1020/10?
6
Let j = 17 + -13. Suppose j*t = t + 54. What is the units digit of t?
8
Let j = -6 + 10. Suppose -3 = x + j*m, 0 = -2*x + 2*m + 4. What is the units digit of x?
1
What is the units digit of 4/5 - 1205/(-25)?
9
Let y(n) = n**2 - 2*n. Let i be y(3). Let r = i + 15. What is the units digit of r?
8
Suppose 4*h = 2*h + 6. Suppose 0 = -2*u + 3*c + 11, -2*u = h*u + 5*c + 10. What is the units digit of u?
1
Suppose 3*t = -2*t + 25. Suppose 5*z = -2*w + 12, 1 = t*w - z - 2. What is the units digit of w?
1
Let q(p) = 3*p**3 - 5*p**2 + p + 4. Let n be q(4). Suppose -n = -r - 2*r. What is the tens digit of r?
4
Let q = 207 - 602. What is the units digit of 4/(-22) + q/(-55)?
7
Let j(s) = 3*s - 6. Let u be j(7). What is the units digit of 1/(-1) + (17 - u)?
1
Let c = 39 - 38. Let f(m) = 10*m**3 + m**2 + 7*m - 8. Let s(k) = 9*k**3 + k**2 + 6*k - 7. Let r(g) = -6*f(g) + 7*s(g). What is the units digit of r(c)?
3
Let w = 134 - 29. What is the hundreds digit of w?
1
Suppose 14*y + 4 = 18*y. Suppose -3 - y = -2*x. What is the units digit of x?
2
Let g(f) = f - 4. Let o = 12 + -7. What is the units digit of g(o)?
1
Let l(f) = f**3 + f**2 - 3*f - 1. Let c be 2/3 - 16/6. Let v be l(c). What is the units digit of (0 + 2)/(1/v)?
2
Let n(s) = s**2 + 8*s + 10. Let h be 2/(-1) - 10/2. What is the units digit of n(h)?
3
Let c(v) be the first derivative of -v**4/4 + 4*v**3/3 - v**2 + 2*v - 3. Let k be c(2). What is the units digit of 16 + 2*(-3)/k?
5
Suppose -w + 4 = -5. Suppose 0*h = -h + w. Suppose 36 = 5*y + 2*f,