 2*s - y, -13 = -k*s - w*y. What is the units digit of s?
1
What is the tens digit of (3/3 - -70)/(0 + 1)?
7
Let s(l) = 3*l**2 + 5*l + 7. What is the units digit of s(6)?
5
Let c = -23 + 56. What is the tens digit of c?
3
Let a(j) = j**2 - 4*j - 4. Let p(q) = -q**3 + 4*q**2 - q - 1. Let m be p(3). What is the units digit of a(m)?
1
Suppose -2*u + 4 = 3*q + 6, 3*u = 2*q + 23. Suppose -4*y - 36 = u*p, -4*y + 4 = 3*p + 32. Let x = y - -8. What is the units digit of x?
4
Suppose -5*m + 38 = -4*u, 4*u + 4 = -4. Suppose -20 = m*r - 2*r. Let c = r - -15. What is the units digit of c?
0
Let r(x) = -x + 1. Suppose 0*w = -4*w - 16. What is the units digit of r(w)?
5
Suppose 0 = -4*n - 5*t + 33, n + 3*t + 8 = 5*t. Suppose -n*x - 42 = -4*x. What is the units digit of x?
1
Suppose 3*k - 51 = 2*v, 3*v - 24 - 23 = -2*k. Suppose 4*j = 13 - 57. Let g = j + k. What is the units digit of g?
8
Suppose 4*c = -13 - 3, 0 = z - 2*c - 1. Let u = z - -16. What is the units digit of u?
9
Suppose -j - 5*h + 12 + 11 = 0, 0 = j + 3*h - 15. Suppose 2*f = -2*b + 66, f = -j*b + 2*f + 111. What is the units digit of b?
6
Let p(c) = c**2 + 4*c + 3. Suppose -50 = 5*v + 5*t, 3*v - 5 = 5*t + 5. Let q be p(v). Suppose 3*g - q = -g. What is the units digit of g?
2
Let l(j) = 8*j + 4. What is the tens digit of l(7)?
6
Suppose 4*q + 13 - 121 = 0. Let k = -7 + q. What is the tens digit of k?
2
Suppose 5*u = 7 - 2. Let d be ((-10)/(-6) - u)*3. Suppose -d*j = -j - 10. What is the tens digit of j?
1
Let v = -22 + 31. Let i = v + -6. What is the units digit of i?
3
Suppose 7*c - 70 = 2*c + 5*s, -4*c = -2*s - 54. What is the tens digit of c?
1
Suppose o = -18 + 58. Suppose 3*k - o = k. What is the units digit of k?
0
Let l = 360 + -170. What is the tens digit of l?
9
Let a(c) = 5*c**3 - c**2 + 4*c - 3. What is the units digit of a(1)?
5
Let r(c) = c**2 + 5*c - 3. What is the tens digit of r(2)?
1
Let w(k) = 16*k**2 - 4*k + 18. What is the tens digit of w(3)?
5
Let o = 15 + -32. Let l = o + 24. What is the units digit of l?
7
Let k(h) = -h**3 - 15*h**2 - 14*h + 12. Let y be k(-14). Let j = -4 + y. What is the units digit of j?
8
Let u(m) = m + 7. Let d be u(-5). Suppose -h = d*h - 9. Suppose 3*t - h = 9. What is the units digit of t?
4
Suppose 0 = -b - 4*b - 20, 0 = r - 2*b - 12. Suppose -36 = -r*z + 3*v + 69, -z - 2*v = -18. What is the tens digit of z?
2
Suppose 357 = 8*z - 283. What is the units digit of z?
0
Let w be (-12)/(-10) + (-3)/15. What is the units digit of w/(((-2)/(-10))/1)?
5
Let h(y) be the first derivative of -5*y**2/2 + y - 1. Let v be h(-3). Suppose 3*w - w - v = 0. What is the units digit of w?
8
Let g(v) = v**2 - 6*v - 14. What is the tens digit of g(-11)?
7
Let j be 0 - -5*1 - -1. Suppose 5*u - 1 = 4*r, r - 5*u = j*r - 10. Let b = r + 1. What is the units digit of b?
2
Let p be 4/22 - (-399)/(-77). Let u be (2 - (p - 3)) + -3. Suppose 0*x - x + u = 0. What is the units digit of x?
7
What is the tens digit of ((-778)/12)/(-1) - 2/(-12)?
6
Let q be 37/4 - 4/16. Suppose c - m = 16, -3*m + q = -6*m. What is the units digit of c?
3
Let f be (-20)/(-2) - (-4)/2. Let r = f - 5. Suppose y = -4*v + r, 7*v + 6 = 4*v + 3*y. What is the units digit of v?
1
Suppose j + 10 = -4*j. Let c = j - -5. What is the units digit of c?
3
What is the tens digit of (15/(-4))/(-3 + (-284)/(-96))?
9
Let q be 4/(-6) + (-258)/(-9). Suppose j + 3*j = q. What is the units digit of j?
7
Let d(z) be the first derivative of -z - 15/2*z**2 + 4. What is the units digit of d(-1)?
4
Let x = -16 - -5. Let a = -2 + x. Let d = -8 - a. What is the units digit of d?
5
Let n(t) = 11*t**3 - 2*t + 1. Let b be n(1). Suppose -21 = r + 5*y - 2*y, -44 = 4*r + 4*y. Let z = r + b. What is the units digit of z?
4
What is the tens digit of 5/(-10) - (-219)/6?
3
Let f = -299 - -193. Let o be 2/3 + f/6. Let u = o + 32. What is the units digit of u?
5
What is the units digit of ((-62)/3)/((-8)/36)?
3
Let v(l) = -l**3 - 6*l**2 - 4*l - 4. What is the tens digit of v(-7)?
7
Let t(m) = m**2 + 15*m + 9. Let p be t(-13). Let r = p - -30. What is the tens digit of r?
1
Suppose 3*v - w - 3*w = 320, -512 = -5*v - 4*w. What is the tens digit of v?
0
Let a be (-2)/(-3)*(-9)/1. Let t(n) = n**3 + 5*n**2 - 9*n - 2. What is the tens digit of t(a)?
1
Suppose 0 = -4*d - 2 + 10. Suppose 5*c - 2 = 3*p - 5*p, d*p = 5*c + 22. What is the units digit of p?
6
Suppose 0 = 10*d - 5*d + 225. Let m = -1 - d. What is the tens digit of m?
4
Suppose l + 3*v - 28 = 189, -4*v - 196 = -l. What is the hundreds digit of l?
2
Let m(l) = -l**3 - 4*l**2 - l - 2. Let i(x) = -x**2 + 1. Let z(d) = -2*i(d) + m(d). What is the units digit of z(-3)?
8
Let b(r) = -3*r**3 - 2*r**2 + 1. Let n be b(-1). Suppose 3*q = -12, 3*q + n = -k - 8. Let c = k - -1. What is the units digit of c?
3
Suppose 0 = -5*u + 77 + 23. Suppose u = 5*o - o. Let b = -2 + o. What is the units digit of b?
3
Suppose 0 = -3*r + 2*g - 6, 2 = -3*r - g - 4. Let c be 27/(((-3)/r)/1). Suppose c = u + u. What is the units digit of u?
9
Let x = -73 + 126. What is the tens digit of x?
5
Suppose 10*j - 12*j + 302 = 0. What is the tens digit of j?
5
Suppose 5*o - 4*o - 5 = 0. Let i be ((-32)/(-6))/((-1)/(-3)). Suppose k - o*k = -i. What is the units digit of k?
4
Let h = 83 - 26. What is the units digit of h?
7
Suppose 10*q - 450 = -20. What is the units digit of q?
3
What is the units digit of (-1416)/(-24)*(-2)/(-2)?
9
Let k = -3 - -5. Let y be 0 + 2 - k/(-2). Suppose 2 = -y*t + 4*t. What is the units digit of t?
2
Suppose 5*s - 23 = -2*t + 32, -t + 5 = -5*s. Suppose -q - q = -t. What is the tens digit of q?
1
Suppose 4*q = 2*q + 64. Let c = q + -11. What is the tens digit of c?
2
What is the tens digit of 122 - ((-16)/14)/(2/(-7))?
1
Let a = -45 - -176. What is the tens digit of a?
3
Let f(y) = -y**3 + 4*y**2 + 4*y - 3. Let p(c) = c**2 - 4*c + 4. Let i be p(4). What is the tens digit of f(i)?
1
Let g = -11 + 117. What is the hundreds digit of g?
1
Let j = 48 + 212. What is the units digit of j?
0
Let b(o) = o**3 - 2*o**2 + 2*o - 10. What is the units digit of b(5)?
5
Suppose -16 = -d - 10. Suppose 0 = -d*n + 7*n - 34. What is the units digit of n?
4
Suppose 11*p = 6*p + 60. What is the tens digit of p?
1
Suppose 5*p - 29 = -h - 12, -79 = -3*h - p. Suppose -5*x + h = v, -3*v - v + x = -24. What is the units digit of v?
7
Suppose 0 = w - 0*b + b, -3*w - b + 10 = 0. Let k(x) = -x**3 + 5*x**2 + 3*x + 4. What is the units digit of k(w)?
9
Let v(c) = c + 40. What is the units digit of v(-33)?
7
Let u be 15 + 0*(0 + 1). Suppose -3*o - 3 = 3*h, 5*h - u - 15 = 2*o. Let l(t) = t + 7. What is the units digit of l(o)?
2
What is the units digit of 7/(-21) + (-4)/(-3)?
1
Suppose -3*c + z - 24 - 8 = 0, 4*c + 42 = 2*z. Let y = 35 - c. What is the units digit of y?
6
Let m(t) = 5 - 3 - 4 - t + 3. What is the units digit of m(-3)?
4
Suppose -4*z = -0*s + s - 11, -2 = 2*z. What is the tens digit of s?
1
Let g(d) = d**3 + 6*d**2 + d + 6. Let n = -3 + -3. Let r be g(n). Suppose r*b + 6 = b. What is the units digit of b?
6
Let v(c) = -6*c + 0*c + 0*c. What is the units digit of v(-1)?
6
Let n(h) = 2*h**3 + h**2. Suppose 6*o - 6 = 4*o. Suppose 1 = o*d - 2*d. What is the units digit of n(d)?
3
Let b = -13 + 17. What is the units digit of (1 - 18/b)*-10?
5
Let c = 210 + -125. What is the units digit of c?
5
Let k be -1*(-3)/(-3)*4. What is the units digit of (k/6)/(1/(-54))?
6
Let o be -2*(-3)/((-12)/(-10)). Suppose 5*z = 5*k - 230, -3*k = -o*z - 118 - 30. What is the tens digit of k?
4
Suppose -6*j = -4*j + d + 24, d = 0. Let h be j/(3/1)*1. What is the units digit of ((-10)/h + 1)*2?
7
Let x(k) = k**3 + 6*k**2 - 11*k - 10. Let h be x(-7). What is the units digit of 12/h + 25/3?
9
Let m = -15 - -21. Suppose -5*y + 4 + m = 0. Suppose -y*o + 8 = 5*b - 5*o, -3*b = -3*o. What is the units digit of b?
4
Suppose -5*k = -4*u + 9 + 8, -2*u = k - 5. Let j = u + -2. What is the units digit of j?
1
Let a = -10 + 11. What is the units digit of 31 + (a/1 - 0)?
2
Let f(m) = -m**2 + 18*m + 5. What is the units digit of f(16)?
7
Let z(o) = -6*o - 4. What is the units digit of z(-15)?
6
Let o(b) = 2*b + 7 + 3*b + b**2 - 5*b. What is the units digit of o(5)?
2
Suppose g = -4*a + 21, a = 5*g + 4*a - 37. What is the units digit of g?
5
Suppose 0