?
1
What is the units digit of 6/8 - 150314/(-136)?
6
Let k(d) = -52*d**3 - 4*d**2 - 9*d - 5. What is the units digit of k(-2)?
3
Let k = -14 + 1354. What is the thousands digit of k?
1
Let h be 2/((-15)/8 + 1 + 1). Suppose h*s = 9*s + 196. What is the tens digit of s?
2
Let u(x) = x + 0 - 3 + 10 - 5. Let o be u(2). Suppose -o*g + 217 + 7 = 0. What is the units digit of g?
6
Let w be (-2 + (-1 - -3))/2. Suppose 4*z - b = 2*b + 12, w = b + 4. Suppose 2*g + 3*g - 205 = z. What is the tens digit of g?
4
Let b = 392 + -280. Let n = -21 + b. What is the tens digit of n?
9
Let j = -2449 + 3533. What is the units digit of j?
4
Suppose 25*o + 42450 = 55*o. What is the tens digit of o?
1
Let i(n) = -n**2 + 44*n - 20. What is the hundreds digit of i(19)?
4
Let b(a) = -10*a - a**2 + 39 - 3*a + 6*a + 6*a. What is the units digit of b(0)?
9
Let l(h) = 6*h**2 + 4*h + 9. Let n be l(-2). Suppose -n - 11 = -o. What is the units digit of o?
6
Let v = -126 - -210. What is the tens digit of v?
8
Let t(l) = l**2 - 24*l + 7. Let w be t(24). Suppose -o = w*o - 688. What is the tens digit of o?
8
Let w(d) = 6*d**2 - 7*d - 5. Suppose y - 5 = 0, -h - h = -4*y + 12. What is the tens digit of w(h)?
6
Suppose 4*c + 0 = 8. Suppose 2*k - c*a + 4 = 0, -6*a - 6 = 3*k - a. What is the units digit of (-19)/((2/1)/k)?
9
Suppose -3*l + 5*l = -5*d + 29, -5*l - 15 = -5*d. Let o(j) = 3*j - 1. Let w be o(l). Let k(m) = m**3 - 4*m**2 - 5*m + 5. What is the units digit of k(w)?
5
Let d(h) = -h**3 - 3*h**2 - 2*h + 9. Let o(b) = b**2 + 1. Let u(v) = -d(v) + 3*o(v). Let p be u(-5). What is the units digit of (0 + -3)*(-87)/p?
9
Let p = 862 - 574. Suppose -p = -4*w + 4*v, 4*w = -3*v + 2*v + 288. What is the units digit of w?
2
Let u(n) = -2*n**3 + 31*n**2 + 4*n + 63. What is the tens digit of u(11)?
9
Let y(v) = 64*v + 236. What is the hundreds digit of y(30)?
1
Suppose 5*l - 3*x = -2*x - 13, 0 = x + 2. Let w be (-1 + (-3 - -3))*l. Suppose a - 19 = 4*s, 4*s + w = -a - 2. What is the units digit of a?
7
Let t(x) = x - 3. Let p be t(7). Suppose -4*d - 112 = p*w, 5*d - 16 = 4*w + 69. What is the tens digit of (w/3)/(3/(-9))?
2
What is the hundreds digit of -20484*(148/(-16) - -9)?
1
Suppose -101 = -p - 3*n, -3*p - 5*n = -69 - 246. What is the units digit of p?
0
Let l be 7 + 2*(1 - 3). Suppose 2*s + 2*i = 256, -s + 3*i - 260 = -l*s. What is the hundreds digit of s?
1
Let u = 165 + -55. What is the units digit of u - (-2)/(2/(-3))?
7
Suppose 0 = q + 4*i - i - 465, 5*q - 2270 = -4*i. What is the hundreds digit of q?
4
Suppose 0 = -8*s + 2580 + 6236. Suppose s = 6*x + 238. What is the tens digit of x?
4
Suppose 3*t - 631 = 974. What is the hundreds digit of t?
5
Let n(s) = -s**3 - 15*s**2 + 16*s + 4. Let r be n(-16). Suppose 0*y + r*y = 736. Suppose -y - 16 = -5*t. What is the tens digit of t?
4
Suppose -3*b = 7 + 8, 2 = -4*s + 2*b. Let j(w) = 3*w**2 + 4*w - 3. Let p(a) = -5*a**2 - 7*a + 6. Let o(l) = 7*j(l) + 4*p(l). What is the tens digit of o(s)?
1
Let z = 9 + -11. Let y be (-10)/(-2) + (-2)/2. What is the units digit of -1*(1 + (z - y))?
5
Let w be (-56 + -1)*2/6. Let q = -6 - w. Let h = -6 + q. What is the units digit of h?
7
Let a = -7 - -13. Suppose -5*z + 9 = -a. Suppose -2*v + z*r = 7, 0*r + 5*r = 5*v + 10. What is the units digit of v?
1
Suppose 0 = -2*y - 4*m + 434, 5*m + 29 - 4 = 0. What is the hundreds digit of y?
2
Let r be 1*(0 - (0 + 2)). Let c be 10/(r - (-12)/3). Suppose 0*w + 80 = 4*w - c*l, -2*w = 5*l - 10. What is the units digit of w?
5
What is the tens digit of 4/2*23628/88?
3
Let m(d) = -2*d - 83. Let y(x) = 2*x + 83. Let a(s) = -5*m(s) - 4*y(s). What is the units digit of a(0)?
3
Suppose -4*v = 2*c - 7614, c - 4585 + 785 = 5*v. What is the hundreds digit of c?
8
Let u = 0 - 0. Suppose 2*g - 4*g + 22 = u. Let q = 2 + g. What is the units digit of q?
3
Let a(o) = 0 - 3*o**2 + 7*o - 7 + 4*o**2 + 0. Suppose -2 = 2*l + 5*b, b - 6 = l + 6*b. What is the units digit of a(l)?
7
Suppose 0 = 5*i - 3143 - 737. What is the hundreds digit of i?
7
Let v(k) = 29*k**2 + 17*k - 27. What is the tens digit of v(6)?
1
Let h(x) = -x**3 - 29*x**2 - 30*x - 51. Let a be h(-28). Suppose a*t + 328 = 1653. What is the tens digit of t?
6
Let t = -521 + 554. Suppose -7 = -2*c + 3*y + 15, 3*y + 27 = 3*c. Let l = t - c. What is the units digit of l?
8
Let d(r) be the second derivative of -r**5/20 + r**4/3 + 19*r**3/6 + r**2 + 25*r. What is the units digit of d(6)?
4
Let a be 3*(3 + (-5)/(-3)). Let u = 67 + a. What is the tens digit of u?
8
Let z(p) = -4*p**3 - 2*p**2 + 4*p + 4. What is the tens digit of z(-2)?
2
What is the tens digit of (-43)/(-4) - (-3 + (-176)/(-64))?
1
Suppose 910 = -663*h + 665*h. What is the tens digit of h?
5
Let w = -5 + 7. Let s be 0 - -3 - (9 - 9). Suppose -w*i = s - 21. What is the units digit of i?
9
Let f = -92 - -541. What is the hundreds digit of f?
4
Suppose 4*k + 2268 = 2*t, -1513 = 5*t + k - 7172. What is the hundreds digit of t?
1
Suppose -2*l - 319 = -3*h + 2*l, 0 = -l - 4. What is the units digit of h?
1
Let y(q) = 2*q**2 + 13*q - 9. Suppose -9*g + 15*g = -78. What is the tens digit of y(g)?
6
Let n = -88 - -91. Suppose 0 = i - 5*f + 24 - 261, -n*i + 3*f + 675 = 0. What is the hundreds digit of i?
2
Let t be 3*((-33)/(-9) - 2). Suppose 0*j - 2*a = -t*j + 18, -5*a - 20 = 0. Suppose 0*u + 42 = j*u. What is the tens digit of u?
2
Let i = -21 + 50. Suppose -i*u = -30*u + 40. What is the tens digit of u?
4
Suppose 3*h + g - 173 = 0, h + g = 4*g + 61. Suppose 55*b = h*b - 129. What is the units digit of b?
3
Let w(v) = 393*v + 245. What is the units digit of w(5)?
0
Let r be (-5)/((-5)/32) - 0. Let t = -17 + r. Let f(g) = -g**2 + 17*g + 12. What is the units digit of f(t)?
2
Let l(c) = -11*c + 34. Let g(z) = -24*z + 67. Let a(p) = -6*g(p) + 13*l(p). What is the units digit of a(-19)?
1
Suppose 16*r = -19 + 3. What is the hundreds digit of (-4 + 33)/(r - (-16)/14)?
2
Let q(n) = -101*n**2 - 7*n - 7. Let f(r) = -50*r**2 - 3*r - 3. Let m(x) = -5*f(x) + 2*q(x). What is the units digit of m(-1)?
8
Let l = -100 + 82. What is the hundreds digit of 2020/18 - (-4 + (-76)/l)?
1
Suppose -4*z + 3630 = -p, 2 = 3*p - 4. What is the units digit of z?
8
Suppose 3*l = -5*l + 4*l. Suppose -4*o = -s - 6*o + 21, l = -2*s - 3*o + 43. What is the units digit of s?
3
Suppose -604*c = -616*c + 56052. What is the hundreds digit of c?
6
Let j(i) = i**2 - 2*i - 5. Let y be (-7 - 1) + 28/7. What is the tens digit of j(y)?
1
Suppose 191 = -s + 611. What is the units digit of s?
0
Let f = -22 - -24. Suppose f*u = u - 30. What is the units digit of (-2)/(-3)*u/(-4)?
5
Let c(f) = f**2 - 10*f + 21. Let z be c(6). What is the tens digit of z/(-6) + 246/4?
6
Let j(h) = h - 14. Let u be j(-11). What is the tens digit of (-796)/(-10) + (-10)/u?
8
Let t(o) be the first derivative of -1/3*o**3 - 4*o**2 + 2*o + 3. What is the units digit of t(-8)?
2
Suppose 27*u = -33*u + 177960. What is the units digit of u?
6
Suppose -4*n - 10 = -2*a, -3*n - 3*a = -8*n - 15. Suppose -l + 3*d = -13, -3*l - d + n*d = -89. What is the units digit of 1*l*(-15)/(-6)?
0
What is the thousands digit of 121985/31 - (-1 - 2)?
3
Suppose 4*k + 1230 = 6*k. Suppose 2*r + k = 7*r. What is the hundreds digit of r?
1
Suppose -z - 13 = -5*t, -8 = z + z - 4*t. Suppose -n = f - 148, z*n - 203 = 5*f + 100. What is the units digit of n?
9
Suppose -h - 2*h = -7*h. Suppose 0 = -2*p + 8, -3*n + 4*p + 9 + 227 = h. What is the tens digit of n?
8
Suppose 2498 = 5*n + 4*f, -6*n + 3*f = -2*n - 2017. What is the units digit of n?
2
Let c(p) = 76*p + 1. Let x(g) = -19*g. Let m(j) = 2*c(j) + 9*x(j). Let n be m(-2). Suppose -n = -w - 3*w. What is the units digit of w?
0
Let g = -7 - -12. Suppose -3*a + 170 = g*l, 4*a + 2*l - 7*l - 250 = 0. What is the tens digit of a?
6
Suppose 2*a - 5*s = 700, -3*s - 352 = -4*a + 3*a. What is the units digit of (-52)/91 - a/(-7)?
8
Let n(r) = -30*r - 4 - 18 + 15*r + 18*r. What is the units digit of n(10)?
8
Suppose -3*s - 2 = -s. Let q(c) = -3*c**2 + 45*c - 2. Let m be q(15). What is the tens digit of m/s*(-360)/(-20)?
3
Let j(x) = 164*x**2 - 20*x + 1. What is the thousands digit of j(3)?
1
Let m(u) = 54*u + 342. What is the units digit of m(8)?
4
Let f = -34 - -55. Let c be 1 + -2 - (4 - f). Suppose 5*t - 5*n - 64 = t