- y = -0*g. What is the units digit of g?
5
Suppose -249*x + 245*x + 756 = 0. What is the units digit of x?
9
Suppose -8*t - 24 = -6*t. Let y(i) = -2*i + 1. What is the units digit of y(t)?
5
Suppose -5*h + 5*x = -65, -2*h + 4*x = h - 42. Let i = h - -6. What is the tens digit of i?
1
Let l(k) = k**3 - 4*k**2 - 8*k + 6. Suppose 2*n = -n + 18. Let b be l(n). Let r = -21 + b. What is the units digit of r?
9
What is the hundreds digit of (-3 + 24/5)/(3/405)?
2
Let c = 117 + 69. What is the tens digit of c?
8
Suppose -2*v + 76 = 24. What is the tens digit of v?
2
Suppose 0 = -h - 0 + 2. Suppose -3*n = -5*u + 17, -4*u = -5*n + 4 - 15. Suppose -3*c + 4 = n, -2*c + 12 = h*q. What is the units digit of q?
5
What is the hundreds digit of 0 + -1 + 3 - -164?
1
Suppose -y - d = 111, 0*d - 453 = 4*y + d. Let z = y + 163. What is the tens digit of z?
4
Let a(c) = -2*c - 9. Let t be a(-6). Suppose 0 = -2*q - 3*r + 5, -2*r = t*q - 13 + 3. What is the units digit of q?
4
Let m be (5/(-20))/((-2)/24). Suppose 37 = m*w - 20. What is the units digit of w?
9
Suppose 3*q - 3 = -4*s + 5, q + 29 = 5*s. Suppose s*b - 10 = 85. What is the units digit of b?
9
Suppose 4*c - 2*p - 148 = 46, 4*c - 5*p = 197. What is the units digit of c?
8
Suppose -4*n + 5*f + 104 = 0, 3*n = 2*f + 73 - 2. What is the tens digit of n?
2
Suppose -3*r = -4*m - 9, 2*m - 2*r - 15 = -7*r. Let n = m - -9. Let j = 29 - n. What is the units digit of j?
0
Suppose 0 = -2*q + 3*q - 3*k - 7, -3*k - 3 = 0. What is the units digit of 124/q - (3 - 4)?
2
Let a(r) = 2*r**3 - 1. Let j be a(1). Let p(k) = -5*k**3 - k**2. Let n be p(j). Let t(s) = -s - 3. What is the units digit of t(n)?
3
Let c(t) = -t**3 - 5*t**2 - t - 6. Let f be c(-5). Let g = f + -4. Let v(r) = r**3 + 6*r**2 + 3*r + 2. What is the units digit of v(g)?
2
Let u = 18 - 1. What is the tens digit of u?
1
Let m = -14 - -14. Suppose l = -2*l + 4*z + 22, -2*l + 5*z + 3 = m. What is the units digit of l?
4
Suppose 0 = -c - 0*c - 6. What is the units digit of 4/c*(-228)/8?
9
Suppose 0*n - 4*n + 290 = 2*y, -75 = -n - y. What is the tens digit of n?
7
Let m = -343 + 508. What is the tens digit of m?
6
Suppose 3*g = 2*g + 94. Let f = g - 50. Let q = f - 27. What is the units digit of q?
7
Suppose 4*u = -u - 40. Let k(f) = f**3 + 8*f**2 - 4*f - 6. What is the units digit of k(u)?
6
Let o = 6 + -12. Let i = 10 + -1. What is the units digit of (6/i)/(o/(-45))?
5
Let d(x) = x + 2. Let l be d(0). Let p(u) = -u + 1. Let y(w) = -2*w + 1. Let k(a) = l*p(a) - 3*y(a). What is the units digit of k(2)?
7
Let c = 120 + 107. What is the units digit of c?
7
Let w(g) = g**3 + 7*g**2. Let q be w(-7). Suppose q = -2*n - 2*n + 8. Suppose -4 = n*f, 4*c + 4 - 12 = -2*f. What is the units digit of c?
3
Let j be (-130)/(-6) - (-3)/9. Let o = -15 + j. What is the units digit of o?
7
Suppose -2*c - 3*c = -140. What is the tens digit of c?
2
Let x = 101 - 69. Let l = x - 5. Let j = l + -13. What is the tens digit of j?
1
Let l = 407 + -257. What is the hundreds digit of l?
1
Let n = 11 - 7. Suppose -2*f + 15 = 2*h + h, -n*h = -f - 9. What is the units digit of f?
3
Suppose 0 = -2*d - 0*d + 10. Suppose 3*x = -0*s + 5*s - d, 3*s = -5*x + 37. Suppose 2*h = -5*p - 0 + 5, s*p = -20. What is the units digit of h?
5
Let o(w) = w**2 + 24*w - 99. What is the hundreds digit of o(-31)?
1
Let g(v) = 35*v**2 + 3*v + 4*v**2 - 2 + 0 - 11*v**2. What is the tens digit of g(1)?
2
Let x(d) = 3 + 0*d - d + 3*d - 3*d. What is the tens digit of x(-11)?
1
Suppose 2*f + 22 = -2*j, 0 = -3*j - 2*j + 3*f - 39. Let w = 12 + j. Suppose r - 4 = -w*r. What is the units digit of r?
1
Suppose 3*o - 383 = -5*g, 5*g - 3*o = g + 301. Let k be (-1)/(-4) - g/(-16). Suppose n + 8 = 4*w, -k*w + 4 = -3*w + 2*n. What is the units digit of w?
2
Let u be 2/(-4) + (-231)/(-6). Suppose -t + 10 = 2*w, 4*t - 2*w = -t + u. Suppose -5*p + t = -3*p. What is the units digit of p?
4
Let y(h) be the third derivative of -h**6/40 - h**5/60 + 3*h**2. Let p be y(1). What is the units digit of (-3)/12 + (-33)/p?
8
Let j be (-2)/5 - (-17)/5. Let a = 6 - j. What is the units digit of a?
3
Let r = 818 - 561. What is the units digit of r?
7
Let i = 0 + 24. What is the tens digit of i?
2
Let g = 6 + 23. What is the tens digit of g?
2
Suppose -3*y + 10 + 5 = 0. Suppose i + 4*f = 16, y*i + 3*f + f = 48. What is the units digit of i?
8
Let r = -11 - -8. Let p = 3 + r. Suppose 3*u - 4 = 2, p = -a + u + 9. What is the tens digit of a?
1
What is the units digit of 1/(-2) - (-61)/2?
0
Let u be 31 + (2 + -2 - -1). Let w = -2 - -6. Suppose 4*v + 12 = 4*m - u, 19 = 5*m + w*v. What is the units digit of m?
7
What is the units digit of (-22)/((-85)/25 + 3)?
5
Suppose -u = 29 - 8. What is the units digit of (-51)/u + 3/(-7)?
2
Let n be -11*2/1*-1. Suppose 0*x = -2*x + n. What is the tens digit of x?
1
What is the units digit of (0 - (3 + -1)) + 15?
3
Suppose 0 = 2*a - 3 - 1. Suppose -59 = -a*k + 3. What is the tens digit of k?
3
Suppose 15*r = r + 2254. What is the units digit of r?
1
Suppose -3*q + 249 = -90. What is the hundreds digit of q?
1
Let j(m) = 12*m - 15. What is the units digit of j(7)?
9
What is the tens digit of 2 - (-480)/5*1?
9
Suppose -2*j = 4*f - 32 - 50, 0 = 5*j - 3*f - 218. What is the tens digit of j?
4
Let t be 3/((3 + 0)/33). Suppose 0 = -5*x - t + 88. What is the units digit of x?
1
Let t(j) = -35*j + 7. Let x(c) = 17*c - 3. Let d(u) = -2*t(u) - 5*x(u). Let s be (-18)/14 + (-2)/(-7). What is the tens digit of d(s)?
1
Let n = -15 - -4. Let i(w) = -w**3 - 12*w**2 - 11*w + 11. What is the tens digit of i(n)?
1
Let u = 16 + -16. Suppose u*t + 34 = 2*t. What is the units digit of t?
7
Let o = 9 + 18. What is the tens digit of o?
2
Suppose -2*f + 118 = -38. What is the units digit of f?
8
Suppose -r - 3*q + 9 = -7, 5*r = -q + 38. Let f = -3 + 5. What is the units digit of f/7 + 5/r?
1
Let w(c) = -c**3 + 5*c**2 + 3*c + 2. Let x be w(4). Suppose 60 = 4*a + 3*q, 0 = -0*a - 2*a - 4*q + x. What is the tens digit of a?
1
What is the units digit of (-3 + 32)/((-1)/(-8))?
2
Suppose -s + 6 = -2*s. Let x = s + 31. What is the tens digit of x?
2
Suppose 0*h = 5*h - 75. Let v be (-8)/(-10)*(-5)/(-2). Let t = h + v. What is the tens digit of t?
1
Let m(k) = 2*k**2 + 3*k - 3. Let o be m(-3). Let j be 25/3 + (-2)/o. Let l = j + -7. What is the units digit of l?
1
Let z = 183 + -119. What is the tens digit of z?
6
Let t = -4 - 7. Let p = t + 12. What is the units digit of p?
1
Suppose -27 = -2*t - 2*x + 15, 4*x = 8. Suppose -4*j = t - 63. What is the tens digit of j?
1
Suppose 0 = 3*i - v + 6*v - 86, -i + 3*v = -38. What is the units digit of i?
2
Suppose 5*z - 285 = -95. What is the units digit of z?
8
Suppose -5*m - 155 = -6*m. What is the units digit of m?
5
Let b be ((-4)/6)/(2/(-6)). Suppose 8 = -3*o - 5*q, -b*q = -o + 2 - 1. What is the units digit of (2*o)/(4/(-18))?
9
Let w be 4*1/((-8)/(-116)). Suppose -4*n = -6*n + w. What is the units digit of n?
9
Let c be (-3)/(-9) + 22/6. Let f(i) = -6*i**2 + 1. Let d(o) = -13*o**2 + o + 3. Let k(x) = c*d(x) - 9*f(x). What is the units digit of k(-3)?
9
Suppose -13 = k - 3*l, -3*l - 2*l + 31 = 3*k. What is the units digit of (2 - 0) + 0 + k?
4
What is the tens digit of -10 - -11 - -4*17?
6
What is the tens digit of (5/5)/(2/66)?
3
Let u = 50 - 16. What is the tens digit of u?
3
Suppose -4*s + 5*w = 113, -4*s - 5*w = -9*w + 112. Let g be (-2)/(s/21 - -1). What is the units digit of 3/12 + g/4?
2
Let u(w) = 35*w**3 + w**2 - w. What is the units digit of u(1)?
5
Suppose 0 = 2*x + 2, -4*r + 12 = -3*x + 7*x. Suppose 16 = r*f + 5*n - n, -4*f = -n - 1. What is the units digit of 4/(12/33) + f?
2
Let g be 8/12 + 32/6. Suppose g = -5*b + 26. Suppose -b*z = -2*z - 24. What is the units digit of z?
2
Let a(h) = h**3 - 6*h**2 + 2. Let b be a(6). Let m be 134/4 - b/(-4). Suppose 0*n - 19 = -4*n + w, m = 4*n + 2*w. What is the units digit of n?
6
Let h(m) = m + 4. Let s be ((-6)/4)/(-3)*-10. Let z be h(s). Let v = 1 - z. What is the units digit of v?
2
Suppose -2*p + 5*o + 479 = p, 0 = 5*o + 20. What is the tens digit of 18/p + (-1356)/(-34)?
4
Suppose 0 = -11*k - 81 + 1676. What is the tens digit of k?
4
Let a(t) = 6*t - 5. Let o be a(5). Suppose -2 - o = -2*k - c, 5*k + 4*c - 66 = 0. Suppose 0*y - 2*y + k = 0.