What is the units digit of b?
2
What is the hundreds digit of ((-12)/(-7))/(62/60977)?
6
Suppose 3*k + 410 = 5*k - 5*z, 4*z + 991 = 5*k. What is the hundreds digit of k?
1
Suppose 0 = r + r - 4*n - 74, -5*r + n + 221 = 0. Let c = 25 - r. Let k = c + 27. What is the units digit of k?
7
Let w be (-3 - (-38)/6)*3. Suppose w = -9*s + 14*s. Suppose b - 39 = s. What is the tens digit of b?
4
Suppose -2*w = -6*w + 16. Let m be (20/7)/(-3 - (-115)/35). Suppose -w*z - 4*r = -3*z - m, -z + r + 30 = 0. What is the tens digit of z?
2
Let u = 38 - 37. Suppose h - u + 0 = 0. What is the units digit of 18*(h - (-8)/4)?
4
Let r = 387 + -104. What is the hundreds digit of r?
2
Let l = -296 + 464. Suppose 2*y + 4*v - 168 = 0, v - l = -2*y + 3*v. What is the units digit of y?
4
Let t(y) = -y**3 - 2*y**2 + y + 567. What is the hundreds digit of t(0)?
5
Let x(s) = 106*s - 187. What is the hundreds digit of x(8)?
6
Let t = 1457 - -2606. What is the thousands digit of t?
4
Suppose -1813 - 458 = -3*d. What is the hundreds digit of d?
7
Let v(l) be the third derivative of 0 - 1/6*l**3 - l**2 + 0*l - 3/8*l**4. What is the units digit of v(-2)?
7
Suppose 2*z - 41 = 1. Let y be ((-350)/z)/((-2)/3). Suppose 3*x = -x + 4*t + 40, 0 = -3*x + 2*t + y. What is the units digit of x?
5
Suppose -2*o + 0*o + 10 = 0. Suppose -o*y + 35 = -0. Let f(u) = -u**3 + 8*u**2 - 7*u + 6. What is the units digit of f(y)?
6
Let r(w) = 1232*w**2 - 9*w + 1. What is the thousands digit of r(1)?
1
Let u = 6 - 0. Suppose 0 = -t + u + 14. Let o = 27 + t. What is the units digit of o?
7
Suppose 11*j - 768 - 4193 = 0. What is the hundreds digit of j?
4
Suppose -2*c + 7*c + 4*k - 70 = 0, 0 = -2*c + 4*k. Let b = c + -8. Suppose -b*n = -52 + 6. What is the tens digit of n?
2
Suppose h = -3 + 7. Suppose 2*x - 5 = -u - 0, -11 = -4*x - u. Suppose 69 = h*q - x. What is the units digit of q?
8
Suppose -263 = -2*b + 5*h + 20, 429 = 3*b - 3*h. Suppose 5*r - b - 96 = 0. Suppose 3*p - 33 = r. What is the tens digit of p?
2
Suppose -3*a + 11613 = 4*l, 73*l - 77*l + 3*a = -11595. What is the tens digit of l?
0
Let j be 1/2 + 24/16. Let d be j/(2/(-1 - 3)). What is the tens digit of (-5)/8*d*4?
1
Let z(f) = 2 - f**3 - 18*f + 25 + 4*f**3 - 2*f**3 - 18*f**2. What is the units digit of z(19)?
6
Let d = -566 + 1075. What is the tens digit of d?
0
Suppose -4*n + 20 = -w, -n + 0*n = 2*w + 4. Suppose 0 = -n*f - 6 + 2. What is the units digit of 2 - (-3 + (0 - f))?
4
Let k = 120 - -42. Suppose -9*y + 855 + k = 0. What is the tens digit of y?
1
Let p be 5*(-6 - -3)/(-3). Suppose p*f - 129 = 51. What is the units digit of f?
6
Suppose 13*h - 18*h + 1510 = -5*j, -5*j - 1213 = -4*h. What is the units digit of h?
7
Let k be 3*1/5*5. What is the hundreds digit of (5/k - 2) + (-334)/(-3)?
1
Suppose 3*i - 19 + 256 = -2*g, -2*i - g = 158. Let v = -43 - i. What is the units digit of v?
6
Let f be (-8)/(-6) - 468/(-54). Suppose 910 = 17*y - f*y. What is the hundreds digit of y?
1
Suppose 400*y + 3640 = 410*y. What is the units digit of y?
4
Let b = 127 - 224. Let a be (-2 + 0)*b - -1. Suppose 4*y = -23 + a. What is the units digit of y?
3
Let f(y) = 29*y**3 + 6*y**2 - 6*y - 1. What is the hundreds digit of f(3)?
8
Let y = 14 - 8. Let m(l) = l**3 - 1. Let n(i) = 3*i**3 - 6*i**2 + 4*i + 1. Let u(x) = -2*m(x) + n(x). What is the tens digit of u(y)?
2
Let v = 3644 - 1444. Suppose v = 3*r + 8*r. What is the units digit of r?
0
Let u = 1857 - 803. What is the thousands digit of u?
1
Suppose 2*y - 67 = -7. Let h = -12 + y. What is the units digit of h?
8
Suppose -d - 9 = 3*d - 3*r, 5*d = -5*r + 15. Suppose d = 4*l - 6*l + 152. What is the units digit of l?
6
Let p(k) = 1799*k + 88. What is the tens digit of p(1)?
8
What is the units digit of 1075 - (24/84 - 48/21)?
7
Let m(a) = -3*a**3 + 2*a**2 + 1. Let v be 2/(-11) + 40/(-22). What is the tens digit of m(v)?
3
Suppose 10*t = 9*t. Suppose t = 2*i - 65 - 37. What is the tens digit of i?
5
Let d = -2 - -2. Let k = -107 - -112. Suppose k*b - 10 = d, a - b = -3*a + 86. What is the tens digit of a?
2
Let j = 130 - 107. Suppose -27*b + 260 = -j*b. What is the tens digit of b?
6
Let n(g) = 14*g - 85. What is the tens digit of n(26)?
7
Suppose -3*d = -22 + 7. Let y = 7 - d. Suppose -4*z + 29 = -4*t - 39, 0 = -4*z - y*t + 68. What is the units digit of z?
7
Let q(o) = 4*o + 13*o + 13 - o**2 + 2*o**2 - 1. What is the tens digit of q(-17)?
1
Let n(l) = -40*l + 40. What is the units digit of n(-9)?
0
Let i(d) = -d**2 - 17*d - 4. Suppose -2*x = 2*l + 3*l + 85, 4*l - 3*x + 45 = 0. What is the units digit of i(l)?
6
Suppose 2151 - 485 = l + 5*b, -2*l - b = -3368. What is the hundreds digit of l?
6
Let b(m) = m**3 + 9*m**2 - m + 1. Let j be b(-9). Suppose -2*n = h + 12 + 6, -j = -2*n. Let a = h + 29. What is the units digit of a?
1
Suppose -3*a - 9 = -0*a. What is the units digit of -3 - (-9 - a)*1?
3
Let q(u) = u**2 + 28*u + 178. What is the tens digit of q(-39)?
0
Suppose -3*w + 0*s + 56 = 4*s, 0 = -2*w - 4*s + 44. Let r be 6/4 + 30/w. Suppose r*h - 2*h = 60. What is the units digit of h?
0
Let z(c) = c**3 - 12*c**2 + 110*c - 5. What is the units digit of z(9)?
2
Suppose -138*c + 124*c + 50232 = 0. What is the units digit of c?
8
Let m be -6*3/(18/33). Let y be 6/m + (-13359)/33. What is the tens digit of 6/4 + y/(-10)?
4
Suppose -4*s + 7*c - 4*c = -3987, 2*c - 2969 = -3*s. What is the hundreds digit of s?
9
Suppose -3*n + 235 = g, 0 = -3*n + 15. Let w = -133 + g. What is the tens digit of w?
8
Let c(j) be the third derivative of 5*j**4/24 - j**3/3 + j**2. Let m(i) = 3*i**2 - 5. Let d be m(2). What is the tens digit of c(d)?
3
Suppose 0*y = 4*y - 232. Suppose 4*s - 320 = 4*z, s + 5*z - 10 = y. What is the tens digit of s?
7
Let s be 1*111/3*3. What is the units digit of s/2 - ((-18)/(-12) + -2)?
6
Let m(w) = -w**2 - w + 2. Let y be m(1). Suppose y*h - 5*h = 2*s - 548, -5*h + 544 = s. What is the units digit of h?
8
Let y = 77 - 55. Let m = y + 3. What is the tens digit of m?
2
Suppose 3*l - 3*s - s + 6 = 0, 3*l + s - 9 = 0. Suppose 0*v + 3*v + 20 = -z, -3*z + l*v - 27 = 0. What is the units digit of 7/(z/3 + 4)?
1
Let k(i) = 2*i - 3. Let z be k(3). Let g = 207 - 207. Suppose g = 7*o - z*o - 64. What is the units digit of o?
6
What is the units digit of 5 - (-8 + 9 + -1951)?
5
Let h(r) = 17*r - 25. Let y(f) = 42*f - 62. Let w(c) = -12*h(c) + 5*y(c). Let v be w(4). Suppose 4*z - 6 = v. What is the units digit of z?
5
Let v be (-1 - -3)/((-1)/(-1)). What is the tens digit of (1 + v - 2)*(-48)/(-1)?
4
Suppose 0 = z - 3*z + 132. Let t be z/15 + (-4)/10. Suppose 0 = -v + t*w - 5*w + 11, -2*w - 20 = -4*v. What is the units digit of v?
7
Suppose -3*z - 20 = -3*t - 404, t + 5*z + 110 = 0. What is the units digit of -3*t/(-30)*-4?
0
Let v be 15/(-3)*212/10. Suppose 116 = 3*j - 5*k + 297, 5*k = -20. Let m = j - v. What is the units digit of m?
9
Let n = -597 - -3175. What is the units digit of n?
8
Let y = 118 + -69. Let f = 18 + y. What is the units digit of f?
7
Let s(u) = -u**2 + 13*u - 7. Let f be s(8). Let h = 92 - f. What is the tens digit of h?
5
Let q = 103 + -212. Let t = q + 204. What is the tens digit of t?
9
Let g(z) = 9*z**3 - 43*z**2 + 34*z - 19. Let w(j) = 5*j**3 - 22*j**2 + 17*j - 10. Let p(a) = -6*g(a) + 11*w(a). What is the units digit of p(-17)?
4
Let u(k) = -13*k - 21. Let i be 5/3 - 8/12. Let l(f) = f + 1. Let a(w) = i*u(w) + 4*l(w). What is the tens digit of a(-7)?
4
Let l(o) be the first derivative of -1/3*o**3 + 4 + 7/2*o**2 + 2*o. What is the units digit of l(6)?
8
Let k = -379 - -995. What is the units digit of k?
6
Suppose 62228 = 87*h - 138481. What is the hundreds digit of h?
3
Suppose -123 - 1702 = -5*s. Let o = 536 - s. Suppose 3*d - o = -0*d. What is the tens digit of d?
5
Let g(i) = 3*i + 3. Let a be g(-9). Let z = 3 - a. What is the tens digit of z?
2
Let h = 7 - 4. Suppose -2*j - 3 = -h*j. Suppose 1 = -5*r - 2*x, r + j = -3*x - 5. What is the units digit of r?
1
Let k = 753 - 420. Let t = k + -540. Let s = -146 - t. What is the tens digit of s?
6
Let d be 0/((-1 - 0)*1). Suppose 1 = h, 5*v - 577 = -d*h - 2*h. What is the units digit of v?
5
Let f(l) be the second derivative of l**3/6 + 2*l**2 - 4*l. Let s be f(0). Suppose 5*k - 2*t + s*t - 112 = 0, k + t - 20 = 0. What is the t