at is the units digit of b?
5
Suppose -4*d = -3*k - 42 + 112, 3*d = k - 25. What is the tens digit of k?
2
Suppose 6*v - 25 = -5*w + v, 5*v = 4*w - 11. What is the units digit of w?
4
Suppose 0 = k - 5 + 1. Suppose 4*o + 192 = k*w, -3*o - o - 20 = 0. What is the units digit of w?
3
Let k(t) = 3*t**3 - 3*t**2 + 2*t + 7. What is the tens digit of k(3)?
6
Suppose 19 + 2 = 3*u. Suppose 4*y - 17 - u = 0. What is the units digit of y?
6
Let k(c) = -c**3 + 6*c**2 - 5*c. Let f be k(5). Suppose 4*z - 77 = 5*b, f = 3*b + b - 12. What is the units digit of z?
3
Let s(l) = l**2 + l + 23. Suppose -5*q = -10*q. What is the units digit of s(q)?
3
Let m(z) = z**3 - 4*z**2 - 5*z + 3. Let t be m(5). Suppose -2*h = 5*b - 27, -4*h - 9 = -t*b - 7*h. What is the units digit of b?
7
Let m(f) = -f + 10. Let y be m(12). What is the units digit of y*(-111)/6 + 3?
0
What is the tens digit of (-15 - -19)/((-2)/(-44))?
8
Suppose -4*d + 32 = 4*v, 6*d - v - 42 = 2*d. What is the units digit of d?
0
Let t(w) = -9*w - 3 - 5*w + 2*w. What is the units digit of t(-2)?
1
Suppose r = 4*p - 7, -7*p + 2*p + 17 = -4*r. What is the tens digit of 1*(p + 0) + 9?
1
Let c = -32 + 52. What is the units digit of c?
0
Let f = 179 + -84. What is the units digit of f?
5
Suppose 5*v - 383 = 322. What is the hundreds digit of v?
1
Suppose -2*z = 4*k - 2*k - 6, 5*k + 35 = 5*z. Suppose -5*l - z*o + 10 = 0, 4*l - o - 18 + 0 = 0. What is the units digit of l?
4
Suppose -4*y + 3*y + 5*m = -64, -m = -5*y + 248. What is the units digit of y?
9
Let s be 0 + (-4)/(-2) + 3. Suppose -s*y = -14 - 1. Suppose 0 = y*i - i - 2. What is the units digit of i?
1
Suppose 5*f = -b + 25, 3*b + 5*f - 28 + 3 = 0. Suppose 2*l - 2 + 8 = b. What is the units digit of 15/(9/l)*-2?
0
Suppose -3*k = 3 + 3. What is the tens digit of (k - (0 + -1)) + 12?
1
Let u be -2*(1 + 2*-1). Suppose u = 2*r - 4. Suppose 6*i = -3*y + 5*i + 7, r*i + 7 = -2*y. What is the units digit of y?
4
Suppose 5*v + 48 = -2*b + 338, -2*v - b + 116 = 0. What is the tens digit of v?
5
Let h = -2 - -8. Suppose 15 = h*j - j. Suppose 4*z = -0*z - i + 13, 5*z = j*i - 5. What is the units digit of z?
2
Let w be 4 - (2 - (-2 + 3)). Suppose w*n - 2*n = 18. What is the tens digit of n?
1
Suppose -6*k = -4*k - 44. What is the units digit of (-130)/(-18) + k/(-99)?
7
Suppose 0 = -2*r, -3*d - 19 + 79 = 2*r. Suppose -5*b - d = -10*b. What is the units digit of b?
4
Let y(t) be the first derivative of -2*t**2 + 6*t - 5. What is the tens digit of y(-6)?
3
Let p = 419 + -1159. What is the tens digit of ((-1)/(-4))/((-5)/p)?
3
Let c(k) = -k**2 + 8*k + 4. Suppose 0 = 5*l + 2 - 42. Let x be c(l). Suppose 8 = x*u - 2*u. What is the units digit of u?
4
Suppose 0 - 8 = -4*c. Let h(i) = -i. Let b be h(c). What is the units digit of 3*b/(-6) - -4?
5
Suppose -5*c + 5*u = 25, -c + 2*u - 7 = -3. Let q be 1/(-3 - -4) + c. Let w = 7 + q. What is the units digit of w?
2
Suppose 0 = 5*m - 3*m - 176. What is the units digit of m?
8
Let g(k) = -5*k - 6. What is the tens digit of g(-7)?
2
Let s = -4 + -4. What is the tens digit of (-4)/2*52/s?
1
Let a = -62 - -93. What is the tens digit of a?
3
Suppose 3*w = -0*i - 2*i - 76, -3*i = -4*w + 97. Let a be (-4)/10 - 84/i. Suppose -3*r - 3*k = -45, 5*r + a*k - 36 = 27. What is the units digit of r?
1
Let z(u) = -u**2 + 7*u - 7. Let f be z(6). Let v = f + 24. What is the tens digit of v?
2
Suppose 290 = 4*o + 4*s - 258, s - 5 = 0. What is the units digit of o?
2
Let i = -96 - -253. Suppose 0 = -5*l - 3*n + i, -6*l + 5*n = -l - 125. What is the tens digit of l?
2
Suppose -5*d - 41 = -4*n + 74, 5*n - 4*d - 146 = 0. Suppose 4*i = 2 + n. What is the units digit of i?
8
Suppose 5*u + 0*u = 2*f - 12, -2*u = 5*f - 1. Let m = 3 - u. Suppose -2*j + 4 = -m*b, 4*j + j = b + 10. What is the units digit of j?
2
Let c(k) = k**2 - 3*k + 17. What is the units digit of c(9)?
1
Let q = 4 + -2. Suppose q*n - 1 = 5. Suppose 0 = -n*u + 7 + 5. What is the units digit of u?
4
Let s = 9 - 5. Let a = s - 1. Suppose a*d - 25 = -2*d. What is the units digit of d?
5
Suppose o + 183 = 3*m - 107, 5*m - 4*o - 474 = 0. What is the units digit of m?
8
Suppose 3*u = -3*u + 18. What is the units digit of u?
3
Let i = -105 + 207. Suppose 4*o + 5*j - i = 0, -5*o + 141 = -j - 1. What is the tens digit of o?
2
Let j(v) = 2*v**3 - 4*v**2 + 4*v - 2. Let t be j(2). Suppose 3*s - 4*r + 3 = t, -5*r = -4*s + 5. Suppose -s*a + 3*a + 2 = 0. What is the units digit of a?
1
Let g = -4 + 43. Suppose 5*u - 184 = -g. What is the tens digit of u?
2
Suppose 0 = -3*g + 650 + 22. What is the tens digit of g?
2
Suppose -3*v + 30 = j, v - 59 = -3*v + 5*j. Let s = 20 - v. Suppose 0 = 2*x - x - s. What is the units digit of x?
9
What is the units digit of 200/14 - 16/56?
4
Let c be (-2)/13 - (-824)/(-52). Let i = 24 + c. What is the units digit of i?
8
Let n = -4 - -6. Suppose 4*p = 4*f - 7*f + 31, 0 = -3*p - 4*f + 32. Suppose -p*u + n = 3*r, 2*r = r + 5*u + 7. What is the units digit of r?
2
Let c = -3 + 59. What is the units digit of c?
6
Suppose 3 = l - 0. Suppose 0*p - l*p - 14 = -5*x, 5*p - 3*x = -2. What is the units digit of p?
2
Let b(t) = t**2 + 5*t + 6. Let y be b(-6). Suppose -1 = i - y. What is the tens digit of i?
1
Let x = -35 + 51. Suppose -4*v = x - 92. What is the tens digit of v?
1
Let w = 6 + -16. What is the tens digit of 4/3*(-105)/w?
1
Let p = -19 + 150. What is the tens digit of p?
3
Suppose n - 5*n = -8. Suppose -n*z = i - 15, 11 + 7 = z - 3*i. What is the units digit of z?
9
Let c(t) be the second derivative of -t**4/12 - 7*t**3/6 + t. Let i = -17 - -11. What is the units digit of c(i)?
6
Let a = 190 - 135. What is the units digit of a?
5
Suppose 0 = -2*o + 6*o, 4*o - 26 = -z. What is the units digit of z?
6
Let x = 5 + -21. Let i = 3 + 4. Let b = i - x. What is the units digit of b?
3
Let o(t) = -2*t - 7. Let p be o(-7). Let a = -19 + 42. Suppose -2*g + a - p = 0. What is the units digit of g?
8
Let s be (-3 + 1 - 1) + 10. Let m(q) = q**2 - 5*q - 9. What is the units digit of m(s)?
5
Suppose b + 3 = -4*u, b - 4*u - 6 = -5*u. Suppose -4*h = -4*y - b - 7, 0 = -2*h + 4*y + 14. Suppose a + 0*a - h = 0. What is the units digit of a?
1
Let i = -1 - -3. Let q = 28 + -20. Suppose -4*r + 5*g + 38 = -r, -g = i*r - q. What is the units digit of r?
6
Let r(x) = 2*x**2 + 9*x + 7. What is the tens digit of r(-6)?
2
Suppose a - 3 - 21 = 0. What is the units digit of a?
4
What is the tens digit of 2/(-5) - (-621)/15?
4
Suppose -1 = 4*u - 33. What is the units digit of u?
8
Let k = -12 + 27. Let m(y) = -2*y + 1. Let s be m(6). Let p = s + k. What is the units digit of p?
4
Suppose -5*d = z + 3*z - 217, 2*d - 5*z = 67. What is the tens digit of d?
4
Let t be ((-4)/6)/((-2)/3). Let y = -1 + t. What is the units digit of (-9)/(-6)*(2 + y)?
3
Let f be -4 - -22 - (1 - 4). Suppose -o = -f - 18. What is the units digit of o?
9
Suppose 2*p = -2*a - 6 + 82, 0 = 4*p - 4*a - 152. Suppose h + 2*h - 81 = 0. Let s = p - h. What is the tens digit of s?
1
Let v(l) = l**3 + 9*l**2 - 11*l + 9. What is the units digit of v(-10)?
9
Let r = 107 - 99. What is the units digit of r?
8
Let p(o) = 9*o**2 - o + 1. Let y be p(1). Let g = 9 - y. Suppose 3*t - 4*i - 48 = -i, g = 4*t + 5*i - 100. What is the tens digit of t?
2
Let j = 17 - 11. Suppose 2*n - j*n + 4 = 0. What is the units digit of n?
1
What is the hundreds digit of 0/((-6)/(-1)) - (1 + -283)?
2
Let s = 8 + -5. Suppose -5*a - 4*f = -2*a + 16, -s*f - 12 = -a. Suppose 2*c + a*p = 4*p + 28, -10 = 5*p. What is the units digit of c?
0
Suppose -21*s + 24*s = 144. What is the tens digit of s?
4
Let o = -12 + 7. Let b = -3 - o. Let c = 6 - b. What is the units digit of c?
4
Suppose -4*a - 26 = -478. What is the hundreds digit of a?
1
Let n(g) = -7 + 2*g - 4*g + 3*g. Let k be n(9). Suppose u + 2 = k*r, 0*u = -4*r - u + 16. What is the units digit of r?
3
Let c(f) = -f**2 + 3*f - 6. Let u be c(4). Let h = u + 14. What is the tens digit of (4 - (h - 3)) + 13?
1
Let n = 4 - 13. Let r(o) = -5*o**3 + 10*o**2 + 2*o + 4. Let b(x) = 4*x**3 - 10*x**2 - 3*x - 3. Let q(s) = -6*b(s) - 5*r(s). What is the units digit of q(n)?
7
Suppose 2*t - 5*m - 105 = 0, -t = 4*t - 2*m - 210. What is the tens digit of t?
4
Let q = -29 - -38. What is the units digit of q?
9
Let j(n) = n + 1