a?
1
Suppose -5*c = z - 81, -z - 4*c - 434 = -6*z. Suppose -3*p + z + 88 = 4*y, 0 = 2*p - y - 105. What is the tens digit of p?
5
Let a(u) = -91*u + 404. What is the units digit of a(-5)?
9
Suppose 2*b + 3*b = -415. Let j = 23 - b. What is the hundreds digit of j?
1
What is the units digit of -25 + 21 - (-224 - 3)?
3
Let i(b) be the second derivative of b**4/12 - 3*b**2 - 3*b. What is the units digit of i(-11)?
5
Suppose -3*b = -2*d - 0*b + 30, 4*d - 2*b = 76. Let h be d*2*(-4)/(-12). What is the units digit of 452/h - 2/7?
2
Let v be 5/(-125)*-5 + (-618)/(-10). Let r = 18 + v. What is the units digit of r?
0
What is the thousands digit of (-1 - (-137871)/33) + (-71)/(-781)?
4
Suppose -14440 = -861*y + 851*y. What is the tens digit of y?
4
Let p(r) = 15*r**2 - 32*r + 59. What is the units digit of p(2)?
5
What is the units digit of -76*((-2)/6)/((-8)/(-132))?
8
Let s(l) = -l**2 - 16*l + 17. Let v(f) = -f**3 + 10*f**2 - 9*f - 12. Let b be v(9). What is the units digit of s(b)?
5
Let p be (-2)/14 - 208/112. Let o = -4 + p. Let a(f) = -f**3 - 4*f**2 + 8*f - 4. What is the units digit of a(o)?
0
Suppose 0 = -x + 5*r - 39, 5*x + 47 = 4*r - 43. Let w(z) = -z - 10. Let b be w(x). Suppose n = -2*h - h + 22, -3*h + 61 = b*n. What is the tens digit of n?
1
Let k = -114 + 134. Let t = -7 + 16. Suppose -10*u + k = -t*u. What is the units digit of u?
0
Let p = -3 - -3. Let n be (3 - 3)/(p - -1). Suppose 2*i - 10 = -n. What is the units digit of i?
5
Suppose 6*x - 180 = 5*x. Suppose -2*n - 57 + x = m, -69 = -n - 3*m. What is the tens digit of n?
6
Let o(l) = -3*l - 1. Let g be o(-2). Suppose -y - 10*b + 122 = -g*b, -b = -3*y + 318. What is the units digit of y?
7
Let j be ((-28)/(-10))/(5/225). Suppose 7*w = w - j. What is the units digit of (-16)/(-4 + w/(-6))?
2
Suppose 3*v - 354 + 36 = 0. What is the hundreds digit of v?
1
Let n(t) be the second derivative of t**4/6 + t**3/3 - 5*t**2/2 + t. What is the units digit of n(3)?
9
Let m = -138 + 256. Suppose 0 = 6*c - m - 8. What is the units digit of c?
1
Let a = 4 - 1. Let m be a/12 + (-428)/(-16). Let o = m - -3. What is the units digit of o?
0
Suppose 19*h = -28*h + 53110. What is the hundreds digit of h?
1
Let n = 24 - 22. Suppose -2*m = -4*m + 2*d + 178, -n*m - d = -178. What is the tens digit of m?
8
What is the hundreds digit of 556 - 11 - 2/(-1)?
5
Let m = 1482 - 1029. What is the hundreds digit of m?
4
What is the units digit of (800/6 - -2)*1368/266?
6
Let t be (24/(-72))/(2/(-12)). Suppose l = -4*j + 50, -3*l - 3*j + 183 = -t*j. What is the units digit of l?
2
Suppose -7 - 3 = -5*i. Let j(h) = 13*h**3 + h**2 - 4*h. What is the tens digit of j(i)?
0
Let r(h) = h**2 - 23*h + 47. What is the tens digit of r(26)?
2
Suppose -36 = -2*u - 2*b + 4*b, 0 = 3*u + 4*b - 75. What is the units digit of (-12)/(-42) + 813/u?
9
Let k(h) = h**2 - 14*h - 11. What is the tens digit of k(34)?
6
Let m = 1 - 21. What is the tens digit of ((-312)/m)/((-15)/(-50))?
5
Let h be (0 - -3*4/18)*-183. Let u = 353 + h. What is the tens digit of u?
3
Let l(v) = -2*v**2 + 2*v - 12. Let s be l(-10). What is the units digit of 9/(-45) + s/(-10)?
3
Let k = -41 - -37. What is the tens digit of (1 - 459/k) + (-6)/8?
1
Let y(x) = 8*x + 2. Let n be y(3). What is the tens digit of 0 + -1 + 1 + n?
2
What is the hundreds digit of (-6)/33 + (1 - (-7383)/11)?
6
What is the units digit of (-339129)/(-126) - 10/4?
9
Let v(r) = -r**2 + 3*r + 1. Let a be v(2). Suppose 5*o - 196 = a*l, -l - 3*l = -3*o + 111. What is the tens digit of o?
4
Let t = -1 + 1. Suppose t = 5*l + 42 + 18. What is the units digit of l/(-15)*1*35?
8
Let g(p) be the first derivative of 10 - p**2 - 2*p + 4/3*p**3. What is the tens digit of g(2)?
1
Suppose 33*v - 496 = 29*v. What is the units digit of v?
4
Let o = 53 - -214. What is the tens digit of o?
6
Let w(m) = -1663*m**3 + 4*m + 4. What is the units digit of w(-1)?
3
Let f(i) = i**3 - i**2 - i + 77. Let p be f(0). Suppose -10*j - 47 = -9*j. Let b = p + j. What is the units digit of b?
0
Let l(a) = a**3 - 31*a**2 - 17*a - 38. What is the tens digit of l(32)?
4
Let m be ((-6)/8)/((-4)/112). Suppose 19*s - m*s = -116. What is the units digit of s?
8
Let l be 90/(-36)*(6/(-10) + -1). Suppose l*h - 6*h = -108. What is the tens digit of h?
5
Let n(d) = -2*d - 19. Let u be n(-8). What is the units digit of (18/(-12))/(u/50)?
5
Suppose 5*k - 591 = -b, -3*k - 8*b = -4*b - 341. What is the hundreds digit of k?
1
Let n = -4 - -1. Let t be 4*1/n*6. What is the tens digit of 10/(-4*1/t)?
2
Suppose -p + 156 = -932. What is the units digit of p?
8
Suppose 124*b - 73*b = 98379. What is the units digit of b?
9
Let q = 13774 - 8898. What is the thousands digit of q?
4
Let i(v) = -v + 3. Let d be i(-17). What is the units digit of 557/5 - ((-72)/d + 4)?
1
Let b be (6 - 5)/(4 - 3). Let c(r) = -b + 2 - r + 5 - 3*r. What is the units digit of c(-6)?
0
Let x = 1209 - -51. What is the hundreds digit of x?
2
Let z(s) = s**2 - 122. Let c be z(0). Let l = c + 191. What is the tens digit of l?
6
Suppose 0 = -3*q - 5*o + 1530, -4*o - 510 = -q - 6*o. What is the units digit of q?
0
Let h = 53 + 46. Suppose 0 = -4*p + h + 13. Suppose 2*l - 3*l + p = 0. What is the tens digit of l?
2
Let o(q) = -21*q**3 + 2*q**2 + q - 2. Let c be o(1). Let k be (c/(-12))/((-1)/15). Let b = 35 + k. What is the tens digit of b?
1
Suppose 0*l + 20 = -5*l. What is the units digit of (l - -3)*(-2 - 113)?
5
Suppose 5*h - 17 = 2*a, 2*h + 3 = 2*a + h. Suppose -61 = a*j - 2*s - 181, 2*j + s = 64. Let u = j + -14. What is the tens digit of u?
1
Let p(m) = -3*m**3 + 11*m**2 - 24*m + 6. What is the thousands digit of p(-9)?
3
Suppose 9 + 17 = s - 5*z, -8 = 2*s + 5*z. Suppose s*x + 81 - 993 = 0. What is the units digit of x?
2
Suppose 4*u - 21 = p, 4 = -2*u - 3*p - 3. Suppose i + 8 = 5*m + 4*i, i + u = 0. Suppose 21 - 73 = -m*r. What is the tens digit of r?
1
Let c(a) = 322*a**2 + 19*a + 52. What is the tens digit of c(-3)?
9
Suppose 370 = -2*i - 2*l, -2*i + 7*i + 2*l + 931 = 0. Let a = -61 - i. What is the tens digit of a?
2
Let z(v) = v**2 - 6*v + 10. Let p be z(4). Suppose -2*j - 4*h = j - 273, 5*h + 205 = p*j. Let u = -58 + j. What is the tens digit of u?
3
Suppose 0 = 5*v - 10*v. Suppose -4*x + 130 + 218 = v. Let a = -42 + x. What is the tens digit of a?
4
Suppose u - 101 = 3*j, 5*j - 4*u = -8 - 165. Suppose -5*l - a + 317 = 2*a, 5*a - 251 = -4*l. Let x = j + l. What is the units digit of x?
1
Let q be 5/10*(4 + 0). Suppose -q*n + 172 = -20. What is the tens digit of n?
9
Suppose 22*g - 21*g + 174 = o, 2*o - 3*g = 353. What is the hundreds digit of o?
1
Suppose -12*a + 2*k = -9*a - 6941, 5*a - 11560 = -5*k. What is the tens digit of a?
1
Let w(s) = 7*s**3 - 3*s**2 - 12*s + 5. What is the hundreds digit of w(5)?
7
Let x be (-120)/36*((-254)/4 + -1). Suppose 0 = 5*f + 2*b, 2*f = -f - b. Suppose f = -7*n + 2*n + x. What is the units digit of n?
3
Suppose -3*l + 2*l + 4561 = -4*x, -2*l + 2*x = -9140. What is the tens digit of l?
7
Suppose 39*d = 15506 + 18853. What is the tens digit of d?
8
Suppose -13*j - 16 = -15*j. Suppose 3*w - 2*k = 6*w - 418, j = 4*k. What is the units digit of w?
8
Let m = 3080 - 1909. What is the units digit of m?
1
Let b(g) = -2 - g**3 + 3 - 3 + 3 - 5*g**2 - 3*g. Let c be b(-4). What is the units digit of (-2)/c + 1397/33?
3
Suppose -3*r = -2*l - 2*l + 4, 3*l - 4*r - 10 = 0. Let t(w) = 5*w**2 + w + 2. What is the tens digit of t(l)?
2
Let j(a) = -a**2 - 14*a + 3. Let q be j(-14). What is the units digit of (8/q)/((-23)/(-345))?
0
What is the units digit of (-6)/8 + (-93651)/(-212)?
1
Let s be ((-12)/3)/4*6. Let i = 8 + s. Suppose i*m - 46 = 6. What is the units digit of m?
6
Let r(n) = -n**3 - 17*n**2 - 44*n - 51. What is the units digit of r(-15)?
9
Let s(x) be the second derivative of -7*x**4/24 + x**3/6 + 3*x**2/2 + 8*x. Let z(d) be the first derivative of s(d). What is the units digit of z(-7)?
0
Let w(a) = -4*a**2 - 16*a - 15. Let b be w(-6). Let q = b + 99. What is the tens digit of q?
3
What is the hundreds digit of (((-1408)/10)/(-4))/(21/840)?
4
Suppose 3*r + 382 = 70. Let i = r - -57. Let n = i - -84. What is the units digit of n?
7
Let z(o) = -7*o**3 - 4*o**2 - 6*o + 12. Let v(w) = -9*w**3 - 4*w**2 - 5*w + 13. Let p(y) = 4*v(y) - 5*z(y). Wh