he units digit of a(4)?
5
What is the units digit of (-16)/6*4/(64/(-348))?
8
What is the units digit of 2/(-12) - (-362)/12?
0
Let v = -15 + 26. Let l(y) = -y + 10. Let d be l(v). Let z = d - -5. What is the units digit of z?
4
Let n = 15 - 12. What is the units digit of n?
3
What is the units digit of 21/7 - (-153 + 2)?
4
Let h be (-2)/((10/(-4))/5). Suppose -17 = -h*g - 0*g - y, -12 = -2*g - 4*y. What is the units digit of g?
4
Suppose w + 2*w = 525. What is the hundreds digit of w?
1
Suppose 9 - 54 = -3*o. Let g = o - 4. What is the units digit of g?
1
Suppose 0 = -3*l - l + 160. Let k = 74 - l. Suppose -4*w + 39 = -y, 5*w + 3*y = 36 + k. What is the tens digit of w?
1
Let o = 4 - 6. Let t = 3 + o. What is the units digit of t?
1
Suppose -7*r + 75 + 240 = 0. What is the units digit of r?
5
Let i be (-1 - -7)*(-1)/1. Let p = -2 - i. Suppose 7 = r - p. What is the units digit of r?
1
Let j be 0*(-3 - -2)/2. Suppose 0 = 4*d - j*d + 12, -5*z + 2*d + 26 = 0. Suppose 5 = z*n + n. What is the units digit of n?
1
Let b = -8 + 10. What is the units digit of b?
2
Suppose -4*a = i + 3*i - 132, -2*i = -2. Suppose 2*t - 2*z + a = 4*t, -4*t + 2*z = -76. What is the units digit of t?
8
Suppose -2*m + 7 - 43 = 0. Let w = m - -47. What is the tens digit of w?
2
Suppose -h = -q + 5, -4*q = 3*h - 49 - 6. What is the tens digit of q?
1
Let z = -9 - -9. Suppose h = 1 - z. Suppose c - 11 = -h. What is the tens digit of c?
1
Let g(w) = w**2 - 6*w. Let f be g(6). Let y be f + 0 + 1 + -2. What is the units digit of y/(2/(-14)*1)?
7
Suppose -3*s - 309 = -3*l, -2*l + 5 = -5*s - 210. Suppose 88 + 6 = 4*n + 2*z, -4*n + l = -4*z. What is the tens digit of n?
2
Let z = 0 - 0. Let h(l) be the second derivative of -l**5/20 + l**4/12 - l**3/6 + 15*l**2/2 + 10*l. What is the units digit of h(z)?
5
Let f = 6 + -8. Let h be 5/f*12/(-15). Suppose h = 3*o - 1. What is the units digit of o?
1
Let i be (-16)/(-4) - (1 + 1). What is the units digit of ((-3)/9)/(i/(-24))?
4
Let j(c) = 64*c**2 - c - 1. What is the units digit of j(-1)?
4
Suppose -n - 5*z + 0*z = 2, -3*n + 94 = -5*z. What is the tens digit of n?
2
Suppose -3*b = -7*b + 60. Suppose -6*n = -3*n - b. What is the units digit of n?
5
What is the units digit of ((-24)/14)/(8/(-84))?
8
Let p(x) = x**2 - 7*x + 1. Let k be p(4). Let g = -8 - k. Suppose -5*w + 115 = 4*j, 1 = g*w + j - 61. What is the tens digit of w?
1
Let z be (-72)/16*4/(-6). Suppose 4*g - 5 = z*g. What is the units digit of g?
5
Let d(w) = 24*w. Suppose 2*n = 4*b + 14, 4*b + 15 = -3*n + 6. What is the units digit of d(n)?
4
Let k = -8 + 7. Let h = -2 - k. Let t(l) = -2*l - 1. What is the units digit of t(h)?
1
Let c(x) = 6*x - 8. Suppose g - 5*b + 0 + 4 = 0, -3*g + b = -16. What is the tens digit of c(g)?
2
Suppose -18*t + 402 = -1128. What is the units digit of t?
5
Let b = 9 + 1. What is the units digit of b?
0
Let q be 2*(9/(-6) + 0). Let y be 4 - ((-9)/q - 2). Suppose y*a + 2*a - 10 = 0. What is the units digit of a?
2
Suppose 3*z = -3 - 3, 2*z + 25 = -3*s. Let g = -7 - s. Suppose r + g*r - 10 = 0. What is the units digit of r?
0
Let g(a) = -10 + 1 - 28*a + 31*a. What is the tens digit of g(7)?
1
Let x(g) = g**3. Let w be x(0). Suppose -4*k + w*k = -124. What is the units digit of k?
1
Suppose -3*z + y + 206 - 18 = 0, 4*y + 325 = 5*z. What is the units digit of z?
1
Let c(u) = -u**2 - 5*u + 2. Let q be c(-5). Let a(i) = q*i**2 + 9*i - 3*i**2 - 5 - 2*i. What is the units digit of a(5)?
5
Suppose 5*u + 3 + 2 = 0, u - 14 = -5*m. Suppose -i + 5*q + 14 = 2*q, -22 = -m*i + 4*q. Suppose -i*v + 27 = v. What is the units digit of v?
9
Suppose 0*t - 2 = -t. Suppose 3*g - 134 = 4*x - 5*x, -g + 49 = -4*x. Suppose -t*b - b = -g. What is the tens digit of b?
1
Let w(y) = -y + 5. Let d be w(-8). Let f = 33 - d. What is the tens digit of f?
2
Let l(r) = r + 1. Let i(s) = 26 - 25 + s + 7*s. Let b(c) = i(c) - 2*l(c). What is the units digit of b(2)?
1
Let n = -3 + 3. Suppose n = -4*m - 4, -5*k + 5*m + 11 = 4*m. Suppose -k*h + 3 = -w, -2 = -4*h + 4*w + 2. What is the units digit of h?
2
What is the tens digit of (2/(-6))/(8/(-1416))?
5
Suppose 4*q = 163 - 3. Let o = q - 26. What is the units digit of o?
4
Let x(n) = -n**2 - 6*n + 9. Let l be x(-7). Suppose -l*k + 1 = -k. What is the units digit of k?
1
What is the units digit of 3/9 - (-466)/6?
8
Let m(f) be the first derivative of f**4/4 - 2*f**3/3 + f**2/2 + f + 1. What is the units digit of m(2)?
3
Let g = 198 - 59. What is the hundreds digit of g?
1
Let l(y) = -5*y - 3. Let o(p) = 4*p + 4. Let n(c) = 3*l(c) + 4*o(c). What is the units digit of n(7)?
4
Let d = 44 - 86. What is the units digit of (-750)/(-14) - 18/d?
4
Suppose -5*n = -1606 - 124. What is the tens digit of n?
4
Suppose -5*b + 7*b - 344 = 0. What is the tens digit of (-5)/(-2)*b/10?
4
Let q(b) = -2*b - 4. Let n(o) = o. Let d(p) = 5*n(p) + q(p). What is the tens digit of d(6)?
1
Suppose -4*o + 2*q - 26 = 0, 5*o - 4*q + 40 = -0*q. What is the units digit of (2/o)/(5/(-180))?
8
Let k(r) = -9*r + 5. What is the units digit of k(-4)?
1
Let o(v) = -v**3 + 8*v**2 + 2*v - 11. Let t be o(8). Suppose 28 = t*n - 4*m, -4*m - 20 = -3*n - 0*m. What is the units digit of n?
4
Let g be 13 - 1 - (-2 - -2). What is the tens digit of 1/(-6) + 362/g?
3
Let x(g) = -g**3 - g**2 + g + 5. Let c be x(0). Suppose c = 2*i + 1. What is the units digit of (-10)/(-4) + i/(-4)?
2
Let o = 38 + -68. Let y be (-9)/6 + o/(-4). What is the units digit of 51/y + 2/(-4)?
8
Suppose -2*g + 105 = g. Suppose -s + 18 = -0*s + 3*y, -5*s = 4*y - g. What is the units digit of s?
3
Suppose 1 + 7 = b. Suppose b - 32 = -2*o. What is the tens digit of o?
1
Suppose 5*l = 0, 0 = 4*p - 2*l - 26 - 386. What is the units digit of p?
3
Let a = 4 + 0. What is the units digit of (a/(-6))/(3/(-9))?
2
Let w = -9 - -19. Suppose 3*c - 4*d = -5*d + 14, 4*d = -c - w. What is the units digit of c?
6
Let y(u) = -u**3 + 2*u**2 + 5*u + 2. Let i be y(4). Let d = 41 + i. What is the units digit of d?
1
Suppose 2*i + 0*i - c - 257 = 0, -2*i - c + 251 = 0. What is the tens digit of i?
2
Suppose 2*l - 22 = -2*m + 42, -2*l - 3*m + 69 = 0. Suppose 0 = -f - 0*f + l. What is the units digit of f?
7
Suppose -218 = -5*b - 3*v, 2*b = -3*v + 21 + 59. Suppose b = 3*p + 7. What is the tens digit of p?
1
Let w = 394 - 214. What is the units digit of w?
0
What is the tens digit of (-2)/(-5) + 343/5 + 3?
7
What is the units digit of 1/(5 - (-2156)/(-432))?
8
Let m(g) = g**3 + 2*g + 3. Let b be m(-3). Let v = b + 44. What is the units digit of v?
4
Suppose 2*b - 10 = -2*h - 2*h, -16 = -h + 4*b. Suppose -2 + 6 = h*q. What is the units digit of q?
1
Let l = 139 - -84. What is the units digit of l?
3
Suppose r = 4*b + 178, 0*r + 4*r = 3*b + 725. What is the units digit of r?
2
Let z(g) = 10*g**3 - g**2 + g. Suppose -4*u + 3 + 1 = 0. Let v be z(u). What is the units digit of (36/v)/((-2)/(-5))?
9
Let x = 87 - 46. What is the units digit of x?
1
Suppose 2*h - 2*u + 3*u - 100 = 0, -h = -2*u - 60. Suppose 3*p + p = h. What is the tens digit of p?
1
Let u = 82 - 43. Suppose -4*o = -o - u. What is the tens digit of o?
1
Suppose 67 = 9*w - 374. What is the units digit of w?
9
Let x = 163 + 30. What is the units digit of x?
3
Suppose -b - 2 = -6. Suppose -b*m + 51 = -m. Suppose 4*t - m = 3*u - 6, -2*t = 3*u - 1. What is the units digit of t?
2
Let s(n) be the third derivative of n**5/60 - n**3/6 - 5*n**2. Let p be s(-1). Suppose p = -5*l + 12 + 38. What is the tens digit of l?
1
Let t be ((-5)/(-2))/((-1)/(-14)). Let n = -15 + t. What is the tens digit of n?
2
Suppose 2*l + 6 = 122. What is the units digit of l?
8
Suppose -r - 25 = 4*r, 2*w = 5*r + 93. Let y = w + -21. What is the tens digit of y?
1
Suppose 0 = -2*m - 4*l + 298, -6*m + 10*m - 602 = -2*l. What is the units digit of m?
1
Suppose -46 = 4*g - 242. What is the units digit of g?
9
Let n = -15 + 30. What is the tens digit of n?
1
Suppose -5*d + 2*b + 14 + 4 = 0, -d + 3*b + 1 = 0. Let h = 5 + -6. Let u = d + h. What is the units digit of u?
3
Suppose -591 = -6*i + 51. What is the tens digit of i?
0
Let z be 4/(-14) + 12/(-7). Let p = 0 - z. Suppose -p - 13 = -3*o. What is the units digit of o?
5
Let z = 22 + -11. What is the units digit of z?
1
Let p be (-1)/(-5) - (-448)/35. Let u = p +