4*z, 5*z = 10. Let g = 10 - r. What is the units digit of g?
5
Suppose -2*r - 5*u - 18 = r, 0 = -2*u. Let k = -5 - r. Suppose -v + k + 6 = 0. What is the units digit of v?
7
Let y be (-1 - 56)*2/(-6). Let n = y - 6. What is the tens digit of n?
1
Let b = -15 - -11. Let k be b/6 + 7/(-21). What is the tens digit of (-13)/(k + 0/(-3))?
1
Let q(s) = -11*s**2 - 3*s. Let y be q(6). Let t be 2/7 - y/21. Suppose -a - a + t = 0. What is the units digit of a?
0
Let w(v) = -7*v - 9. Let j(g) = -2*g**2 - g + 1. Let f be j(-2). What is the units digit of w(f)?
6
Suppose 9 + 15 = c. Suppose 2*v + 0*v = c. What is the units digit of v?
2
Let u = -33 + 73. Let m be (-5)/(-2) - 2/(-4). Suppose -5*f = n - u, -2*n - 24 = -m*f - 0*n. What is the units digit of f?
8
Suppose 80 = 6*w - 2*w. Let p = w - 11. What is the units digit of p?
9
Let x(m) = -2*m + 1. What is the units digit of x(-2)?
5
Let u = 60 + 10. What is the tens digit of u?
7
Let a = 8 + -14. What is the tens digit of (-2*1)/(1/a)?
1
Let x(l) = -9*l + 4. Let i be x(-6). Suppose 5*a - 25 + 35 = 0. What is the units digit of 1/a - i/(-4)?
4
Suppose j + a + 2 = 0, 2*a - 4*a = 0. Let c be (-120)/(-55) + j/11. Suppose 3*h + 0*x - 39 = 5*x, -c*h - 3*x = -7. What is the units digit of h?
8
Suppose 4*l - 36 = -0*l. Suppose -h + l = 2*h. Suppose 2*x + h*s - 18 = 0, x + s - 6*s = 9. What is the units digit of x?
9
Suppose -3*w = -2*w - 4. Let s = 6 - 8. Let d = s + w. What is the units digit of d?
2
Let y(a) = a**3 + 3*a**2 - 4*a - 2. Let f be y(-4). Let q be f/2 - (-11 - -4). What is the tens digit of (-129)/(-9) + 4/q?
1
Suppose i + 25 - 9 = -4*d, -5*d + 85 = -4*i. What is the units digit of (-18)/(-10)*i/(-6)?
6
Suppose 4*m - 50 = -3*x, -4*m + 2*x = -39 - 21. What is the units digit of m?
4
Suppose 0 = 4*l - 2*w + 84, 5*l + w + 132 = 27. What is the units digit of ((-6)/4)/(l/14)?
1
Let c = 101 - 71. What is the units digit of c?
0
Let c be 4/3*(-2 - -11). Let n = 32 - c. Suppose 0 = 2*m - 0*m - n. What is the units digit of m?
0
Let v be (-5 - -2) + -3 + 12. Suppose -2*d - d + v = 0. What is the units digit of d?
2
Suppose 5*c + 0*c = -530. Let z = c - -162. Suppose -24 = -5*n + z. What is the tens digit of n?
1
Suppose 70 = 2*y + 12. What is the units digit of y?
9
Let n(r) = r**3 + 6*r**2 - r - 1. Let j be n(-3). Let v = j + -7. What is the tens digit of v?
2
What is the units digit of 4/24*(-5 + 179)?
9
Let g = 122 + -38. What is the units digit of g?
4
Let p = -3 - -11. Suppose -2*q - 2*q = -p. Suppose 3*h = -q*h + 35. What is the units digit of h?
7
Suppose 5*i - 5*a = 50, -3*a + 34 = 3*i - 2*a. What is the tens digit of i?
1
Suppose 4*g - 5*g = 0. What is the units digit of -2*(-1 - g/(-3))?
2
Let r be (-3 - 27/(-12))*-4. Suppose -w - 11 + 42 = -a, -a = r*w - 105. What is the units digit of w?
4
Let m = -11 - -37. Let u = 46 - m. What is the tens digit of u?
2
Let q(t) be the second derivative of t**5/20 - 3*t**4/4 + 7*t**3/6 + 5*t**2/2 - 2*t. Let l be q(8). What is the units digit of l*((-4)/(-3) - 3)?
5
Suppose -61 = -2*c - 0*k + 3*k, 3*k + 166 = 5*c. What is the tens digit of c?
3
Suppose h = i - 2*h - 21, 4*i - 124 = 2*h. What is the tens digit of i?
3
Let y be (-78)/(-9) + (-1)/(-3). Suppose -4*j = -j + y. What is the units digit of 27/18*(-4)/j?
2
What is the units digit of (76/3)/(2 + 30/(-18))?
6
Suppose -4 = -0*r - r. Let l = -2 + r. What is the units digit of l*(0 - -1) - -6?
8
Let x(j) = -38*j - 15. What is the units digit of x(-7)?
1
Let c(l) be the third derivative of 0*l + 1/24*l**4 - 2/3*l**3 + 3*l**2 + 0. What is the units digit of c(6)?
2
Let l(b) = 65*b - 14. What is the tens digit of l(2)?
1
Suppose 4*t = 5*s - 46, -s - 2*s - 3*t = -6. What is the units digit of s?
6
Suppose 0 = -2*u + 7*u + 35. What is the units digit of (-5)/5 + (-1 - u)?
5
Let r(s) = s**3 - 10*s**2 + s + 3. What is the hundreds digit of r(11)?
1
Let h be 6 + 4/(-4)*1. Suppose -h*i + 9 = -16. What is the units digit of i?
5
Let o be 2/(((-1)/(-16))/1). Suppose o + 28 = 3*a. What is the units digit of a?
0
Let f = -31 + 37. Let x(h) = -h**3 - 7*h**2 - 5*h + 7. Let o be x(-6). What is the units digit of f/(3 - o) + -2?
1
Let f be 2/(-1) + (-4)/(-2). Suppose 4*j - 16 = -f*j. What is the units digit of j?
4
Suppose -4*f + 3*f = 0. Suppose 2*i + 2*i + 16 = f. Let j(k) = k**2 + 2*k - 4. What is the units digit of j(i)?
4
Let j(q) = -6*q + 7. What is the units digit of j(-6)?
3
Suppose 0 = -t - 10 - 9. Let l = -4 - t. What is the tens digit of l?
1
Let w = 0 - 2. Let z be (-7)/(-2) + w/(-4). Suppose 0 = -x + 8 - z, x + 2 = 3*a. What is the units digit of a?
2
Let y(n) = n**2 - 5*n + 3. Let t be y(5). Suppose -t*i - 4*o = -46, -3*o - 32 - 6 = -5*i. What is the units digit of i?
0
Suppose 2*y = -3*y - 30. Let z(f) = -2*f**2 - 4*f + 8. Let m be z(y). What is the units digit of m/6*12/(-10)?
8
Let r(i) = i**2 - 4*i + 4. Let b be r(4). Let g(p) = 5*p - b*p - 2*p - 2. What is the units digit of g(-3)?
1
Let b(j) = -j**2 + 2*j - 1. Let x be b(1). Suppose x = t - 2, 4*k + 4*t + 8 = 2*k. Let m = 11 + k. What is the units digit of m?
3
Let o(w) = -w**2 + 7*w + 4. Let p be o(6). Let f = 15 - p. What is the units digit of f?
5
Let d be 0/(-1) - (-1 - -2). Let l = d + 0. What is the units digit of l*(3 + -1 + -9)?
7
Suppose 2*u = -u + 9. Let g be 166/u - 2/6. Suppose -4*x = -g + 7. What is the tens digit of x?
1
What is the tens digit of 10*3/(-6)*-7?
3
Let x = -30 - -70. What is the tens digit of x?
4
Let z(f) = f - 12. Suppose n + 2*l - 4 - 6 = 0, 30 = 3*n + 5*l. Let o be z(n). What is the units digit of -3*o*8/6?
8
Suppose 2*g = 7*g + 15. Let m = g + 10. What is the units digit of m?
7
Suppose 8 = -4*o, -2*t + 4*t - o - 52 = 0. What is the units digit of t?
5
Suppose -k = 5*a - 1, -3*a + 5*k - 9 = -4. Suppose -2*p = -y - 2, -4*p + a*y + 5*y - 8 = 0. What is the units digit of p?
3
Let o(r) = r**3 + 6*r**2 + 1. Let p be ((-1)/2)/((-1)/(-12)). Let v be o(p). Suppose 0 = -3*n - 5*y + 28, 5*n = 5*y + v + 19. What is the units digit of n?
6
Let r = 569 - 166. What is the hundreds digit of r?
4
Suppose -3*g = -251 - 64. Let v = g + -68. What is the units digit of v?
7
What is the units digit of (-60)/100 - (-113)/5?
2
Let m = 183 - 40. Suppose -4*t + m = 3. What is the tens digit of t?
3
Suppose 24*m = 26*m - 122. What is the tens digit of m?
6
Let u(y) = y + 14. What is the tens digit of u(8)?
2
Suppose -4*h + 4*l - 4 = 0, 21 = h + 2*h + 3*l. What is the units digit of 3*(h - 4) - -23?
0
Suppose -2*x = 2*b - 6*b - 24, -4*x = -2*b - 18. Suppose a - 99 = -x*a. What is the units digit of a?
3
Let n be 6/21 + (-306)/(-7). Suppose 0 = -4*q - 16 - n. Let d = q + 28. What is the tens digit of d?
1
Let r = 21 - 20. What is the units digit of r - -9 - (4 - 1)?
7
Let s(y) = -5*y**3 - 4*y**2 - 4*y - 2. Let l be s(-2). Let f be ((-24)/l)/(2/(-5)). Let b = f - -20. What is the units digit of b?
2
Suppose -2*d - u = -d + 30, 0 = 4*d - 5*u + 93. Suppose 45 = a - 0*a. Let p = d + a. What is the tens digit of p?
1
Suppose -15 = -2*o + o. Suppose o = s + 2*s. Let h = -3 + s. What is the units digit of h?
2
Let x = 2 - 13. Let y = x + 41. Suppose -4*z + 30 = 2*m, m = -3*z - 2*m + y. What is the units digit of z?
5
Suppose 2*u + h - 126 = -h, -4*u - 3*h = -249. Suppose -2*p = -0*p + u. Let c = -15 - p. What is the units digit of c?
5
Let b(m) = m + 1. Let c be b(-4). Let r = 7 + c. What is the units digit of r?
4
Suppose 5*d - 11 = 19. Let h = -4 + d. Suppose 0 = -h*k - 0*k + 34. What is the tens digit of k?
1
Suppose -4*t + 2*t = 58. Let n = -21 - t. What is the units digit of n?
8
Suppose 0*i = 2*i + w - 7, -2*w = 2*i - 10. What is the units digit of 1/i + 33/6?
6
Let m(h) = -3*h**3 + 9*h**2 + 10*h - 1. Let p(u) = -5*u**3 + 13*u**2 + 15*u - 2. Let f(j) = 8*m(j) - 5*p(j). What is the units digit of f(-6)?
8
Let z(y) = -y**2 + 10*y - 5. What is the tens digit of z(4)?
1
What is the units digit of 9/27*24/1?
8
Suppose -d + 2 + 51 = -4*r, d - 3*r = 57. What is the units digit of d?
9
Suppose o + 13*o - 2618 = 0. What is the tens digit of o?
8
Let z(a) = a**2 + 7*a - 2. Let u(t) = t**3 - 9*t**2 - 10*t - 9. Let w be u(10). What is the units digit of z(w)?
6
Let m = 15 - 10. Suppose -d = 4*b - 19, -5 = -m*b - 0. Let v = 26 - d. What is the units digit o