 s - f. What is the units digit of s?
0
Suppose -25*s + 11646 = -14304. What is the units digit of s?
8
Let a = 20 - 20. Suppose a = p + 10 - 4. What is the units digit of -66*(15/p + 2)?
3
Let c(d) = d + 2. Let a(x) = 24*x - 15. Let s(z) = -a(z) + 4*c(z). What is the tens digit of s(-2)?
6
Let n(y) = 5*y**2 - 4*y - 44. Suppose -14*c - 70 = -4*c. What is the tens digit of n(c)?
2
Let x = 1024 + -1022. Let j = 4 - -1. Suppose x*u + j - 37 = 0. What is the units digit of u?
6
Let a be (6/(-8))/(5/(-20)). Suppose 2*l + 3*l + 4*j = 142, 0 = 4*l - a*j - 126. What is the units digit of l?
0
Let y(h) be the second derivative of -h**4/4 + h**3/6 + 66*h**2 - 26*h. What is the units digit of y(0)?
2
Let a(t) = -4*t - 4. Let c be a(-4). Suppose -236 = -4*f - 5*n + 912, 0 = 3*n + c. Suppose -i = 3*i - f. What is the units digit of i?
3
What is the units digit of (-36 + 32)/(((-8)/9)/4)?
8
Suppose 5*q - o - 105 = 0, 2*q - 24 + 5 = 5*o. What is the tens digit of (-14)/(-77) - (-2196)/q?
0
Suppose 0 = 2*b - 26*b + 6000. Suppose -2*t + t = -y - b, 4*y = 5*t - 1245. What is the hundreds digit of t?
2
Let q(g) = -159*g - 34. What is the tens digit of q(-7)?
7
Let b(j) be the first derivative of j**2/2 + 23*j - 59. Suppose 55 = -5*k + 4*m - 26, 65 = -4*k + 3*m. What is the units digit of b(k)?
6
Let q(t) = t**3 - 11*t**2 + 3*t - 10. Let b be q(11). Suppose 26*j - b*j - 342 = 0. What is the hundreds digit of j?
1
What is the units digit of (-62)/(-4)*(-72)/(-4)?
9
Suppose -5*a + n = -3312, -192 = -4*a + n + 2457. What is the hundreds digit of a?
6
Let z(x) = x - 6. Let t be z(8). Let d = 87 + -15. Suppose v = -t*v + d. What is the units digit of v?
4
Let q be (-5)/2 + (-10)/(-20) - -39. Let v be (-4)/18 - (-8)/36. Suppose r = -r + 4*b + 34, 2*r - b - q = v. What is the units digit of r?
9
Suppose -8*f = -450 - 590. Suppose 2*n - 2*l - 105 = -3*n, -3*l + f = 5*n. What is the units digit of n?
3
Let x(k) = k**2 - 4*k + 5. Let r be x(3). Suppose -4*q + 5*d = -166, 0 = -3*q - 0*d + r*d + 121. What is the units digit of q?
9
Suppose -65*f + 84994 = -209911. What is the hundreds digit of f?
5
Let i(u) = -u - 9. Let h(n) = 4 - 4 + 3 - 4. Let j(r) = -24*h(r) + 3*i(r). What is the tens digit of j(-5)?
1
What is the hundreds digit of (-3266)/(-2) + 12/180*15?
6
Let y = -3714 + 7198. What is the tens digit of y?
8
Let i(g) = g**2 - 8*g + 10. Let d be i(10). Let x be d/(-8)*8/3. Let f(w) = -8*w - 9. What is the units digit of f(x)?
1
Suppose 0 = 2*n + 1 - 9. Let k(b) = 6*b**2 + 33*b + 93. Let u be k(-3). Suppose -w - u = -n*w. What is the tens digit of w?
1
Let u(x) = -11*x - 4. Suppose z - 34 + 5 = 0. Suppose z*d = 31*d + 12. What is the units digit of u(d)?
2
Let a(g) = -g**3 + 29*g**2 - 63*g + 10. Let w be a(26). Suppose 5*h = 4*v - 432, -4*v + 3*h = 6*h - w. What is the tens digit of v?
0
Suppose 3*a - z = 2*z + 21, -5*z - 32 = -4*a. Let i = a + -3. Suppose i = 5*j + 4*w - 176, -8 - 8 = -4*w. What is the tens digit of j?
3
Suppose 2*x = 7*x + 5. Let s = x + 3. Suppose -s*k = -4*k + 40. What is the tens digit of k?
2
Let j be (-7 + 4)*4/(-6). Suppose -j*i = -0*i - 6. What is the units digit of i?
3
Let t(b) = 3*b**2 + 89. What is the hundreds digit of t(-8)?
2
Let w(l) = -607*l - 89. What is the units digit of w(-1)?
8
Suppose -6*s = -s - 15. Suppose 5*l - 317 = -m, -s*m + m = -4*l + 262. Let a = -38 + l. What is the units digit of a?
6
Let v = -23 - -25. Suppose 33 = 2*w + 5*i, -2*w = v*w - 4*i + 4. Suppose -4*a + 80 - w = 0. What is the units digit of a?
9
Let a be 7 + -2 - 1 - -7. Suppose -2*k + a = -31. What is the tens digit of k?
2
Let p(h) = 10*h**2 + 9*h + 32. What is the hundreds digit of p(9)?
9
Suppose -17*t + 77*t = 4020. What is the units digit of t?
7
Suppose -4*c + 232 = j, -6*j + 11*j + 138 = 2*c. Let o = -35 + c. What is the tens digit of o?
2
Let w(n) = 2840*n - 64. What is the thousands digit of w(1)?
2
Let p = -978 + 1052. What is the units digit of p?
4
Let l be (-2 - (-4 + 0)) + 0. Let p = 3 + l. Suppose p*i = -0*o - 2*o + 9, -3*i = 3*o. What is the units digit of i?
3
What is the tens digit of 1483 + (-7 - -4) - 0?
8
Let s(a) = 14*a**3 + 4*a**2 - 3*a - 1. Let z be 4 + 24/(-9) + 6/9. What is the hundreds digit of s(z)?
1
Let i(y) = -y**2 - 13*y - 12. Let z be i(-12). Suppose z*t + 3*t - 27 = 0. Suppose -t*l + 5*l = -228. What is the tens digit of l?
5
Suppose 5*u = s - 89, -u + 124 = 2*s - 10. Suppose 5*l - 3*x = -x + s, 0 = -l - 2*x + 21. What is the units digit of l?
5
Let j(d) = -165*d - 637. What is the units digit of j(-16)?
3
Let d = 23 - 30. Let a = 12 + d. Let m = a + 3. What is the units digit of m?
8
Suppose 9*q = 11*q - 6. What is the units digit of (6 + 1 + q)*82/4?
5
Suppose -7*q - 3 + 24 = 0. Suppose q*a = -0*a + 231. What is the units digit of a?
7
Suppose 3*v + 4*v = 0. Suppose v = 6*k + 23 - 227. What is the units digit of k?
4
Let x(c) = c**2 - 2*c + 7. What is the tens digit of x(-18)?
6
Let w be 1/(-2)*(6 + 0). Let n = 15 + w. What is the units digit of n?
2
Let g(q) = -q**3 + 16*q**2 + 15*q - 6. What is the units digit of g(12)?
0
Let h(b) = -2*b - 25. Let q be h(0). What is the tens digit of 1/5 - 1970/q?
7
Let k = 424 - 296. What is the tens digit of k?
2
Let c = 14 + -12. Let o(f) = -31*f + c*f - f. What is the tens digit of o(-1)?
3
What is the tens digit of (-12)/(-16) - 8516/(-16)?
3
Let g(h) = 290*h**2 - 8*h + 6. What is the hundreds digit of g(2)?
1
Let h = 265 - 66. What is the tens digit of h?
9
Let v = -24 + 504. What is the tens digit of v?
8
Let a = 885 + -148. What is the hundreds digit of a?
7
Let l = 10 - 20. What is the units digit of (-588)/l + (-1)/(-5)?
9
Suppose n - 78 = -h, 4*h + n + 44 - 344 = 0. Let x = h - 66. What is the units digit of x?
8
Suppose -2*f - 3*r + 14 = 0, -3*r + 18 = 3*f - 0*r. What is the tens digit of f/(-16) + (-197)/(-4)?
4
Let b be (-15 + 18)*13*2. Suppose s - 3*a + b = 2*a, -a + 82 = -s. Let d = 116 + s. What is the units digit of d?
3
Suppose -99*r + 563069 = 119252. What is the units digit of r?
3
Let y(w) = w**2 + w + 3. Let s be y(-3). Suppose s*h - 153 = 6*h. What is the units digit of h?
1
What is the tens digit of (-236 - -3)/((126/81)/(-14))?
9
Let p = -40 - -72. What is the tens digit of p - 8/20*(7 - 2)?
3
What is the tens digit of 57/(((-14)/28)/((-88)/6))?
7
Let l be (-1 - -5) + (333 - (4 - 1)). Let i = l + -126. What is the units digit of i?
8
Suppose -5*o - 3*c + 84 = 0, 10 = -4*c - c. What is the tens digit of (o/12)/((-2)/(-132))?
9
Suppose a - 2 = 3*a. Let o = a - -37. What is the units digit of o?
6
Let u = 20 + 9. Let c = -36 - -20. Let s = c + u. What is the units digit of s?
3
Let q(o) = o + 4. Let t be q(0). Let z be (6/t)/(1/6). Let y = z + 2. What is the units digit of y?
1
Let c(u) = -7*u - 2. Let v be c(-2). Suppose w = v + 5. Suppose 0 = -s + w - 3. What is the units digit of s?
4
Suppose b + 15 = 2*b. Let d be (12/9)/((-10)/b). What is the tens digit of (0 - -1) + (-48)/d?
2
Suppose -3*o = g - 7*o + 3, g = 5*o - 5. Suppose -3 = -2*w + g. What is the units digit of w?
4
Let g(o) be the first derivative of -o**4/12 - o**3/6 + 34*o**2 - 4*o - 3. Let m(v) be the first derivative of g(v). What is the units digit of m(0)?
8
Let u be (-1)/(-2) + 18/4. Suppose 9*h - 10 = -1. Suppose -n = h - u. What is the units digit of n?
4
Suppose -160*i + 171*i - 18106 = 0. What is the thousands digit of i?
1
Suppose 0 = 4*i - 3 - 1, -3*k - 3*i + 12 = 0. Suppose -5*w = k*q - 0*q - 299, 495 = 5*q + 5*w. What is the tens digit of q?
9
Let q be ((-18)/45)/((-2)/1100). Suppose v - 6*v + q = 0. Suppose 2*l = -2*a + v, -4*a - l + 54 = -49. What is the tens digit of a?
2
What is the tens digit of 4*(-11)/44 + 291/1?
9
Let m be -2 + -8*17/(-2). Let u = m - 33. What is the units digit of u?
3
Suppose 0 = -2*p + p - 3*r + 16, 3*r = p + 8. Let w be p*(-4)/(64/(-100)). Suppose 3*i - w = 59. What is the units digit of i?
8
Let g(c) = -2*c**3 - 2*c**2 + 21*c - 8. What is the tens digit of g(-5)?
8
Let o be (-3)/(-3)*0/(-2). Suppose 0 = 4*i - o*i. Suppose 3*c = -i*c + 78. What is the tens digit of c?
2
Let z = 6 + -14. What is the units digit of 30/(12/z - -3)?
0
Suppose 5*q + 1 = 6*q, -1237 = -3*u - 4*q. What is the tens digit of u?
1
Let t(s) = -s + 2. Let q(y) = 1. Let r(i) = -7*q(i) 