is the units digit of r?
4
Let t be 82/2 + -18 + 16. Suppose t*k = 41*k - 532. What is the units digit of k?
6
Suppose 7*f - 6*f - 7225 = -4*m, 5*m - 9010 = 3*f. Suppose 2*c + 1470 = -0*i + 4*i, -5*i - 4*c = -m. Let z = i - 161. What is the hundreds digit of z?
2
Suppose -2 = 2*i, -k + 3*i + 6 + 9 = 0. Let p = k + 4. Suppose 12 + p = 7*r. What is the units digit of r?
4
Let u be 1 - (430/(-20))/(2/4). Let z = u + -37. Suppose z*y + 3*y = 1180. What is the tens digit of y?
1
Let x(w) = 2*w**2 - 3*w + 2. Let y be x(3). Let m(g) = -g**3 + 16*g**2 + 22*g - 60. Let o be m(12). Suppose i = y*i - o. What is the tens digit of i?
7
Let s = -110 - -114. Suppose -v + 6*v = 0, s*i - v - 200 = 0. What is the units digit of i?
0
Suppose -2*a = -4*a - 4*c - 80, -5*c = 3*a + 121. Let y be ((-36)/a)/3 + 51/(-7). What is the tens digit of 3018/21 + -4 + (-2)/y?
4
Let l(m) = -m**3 + 20*m**2 + 26*m - 9. Let j be l(21). Suppose 0 = -h - 5*h - j. Let y(s) = -6*s + 1. What is the tens digit of y(h)?
9
Let q = 44 - 29. Suppose 0 = -10*x + q*x. Suppose 0 = -4*k - x*k + 232. What is the tens digit of k?
5
What is the hundreds digit of (-3)/(-6)*(112809/27 + 9/(-81))?
0
Let x = 100 - 68. Let q(a) = -a**2 + 81*a - 231. Let c be q(78). Suppose -c - x = -h. What is the units digit of h?
5
What is the hundreds digit of 5*(12448/96)/((-20)/(-1668))?
0
Let k = 9389 - 5074. What is the thousands digit of k?
4
Let i = 2265 - 425. Suppose -116*j = -126*j + i. What is the tens digit of j?
8
Let g = -108766 + 187701. What is the tens digit of g?
3
Suppose 0 = 5*x + 4*y - 26180, -6*x + 5*y + 31425 = 8*y. What is the tens digit of x?
4
Let k = 960 - -41031. What is the tens digit of k?
9
Let z = -230 + 106. Let w be 54/(-513) + 4068/19. Let v = w + z. What is the tens digit of v?
9
Let a = -3338 + 8243. What is the tens digit of a?
0
Let s be (-8)/(-3)*4773/148. Suppose -85*l + s*l - 229 = 0. What is the tens digit of l?
2
Let b be 494/95 + (-1 + -1)/10. Let f be 4/b*(-4025)/14. Let v = -63 - f. What is the hundreds digit of v?
1
Let r(k) = k + 8. Let o be r(-8). Suppose o = 7*m + 996 - 296. Let c = 183 + m. What is the units digit of c?
3
What is the tens digit of (2*2594/4)/(128/2176)?
4
Let k(f) = 136*f**2 + 480*f. What is the units digit of k(-10)?
0
Let y be 115/(-345) - 770/(-6). Let j(b) = 38*b. Let z be j(1). Let w = y - z. What is the units digit of w?
0
Let n(q) = 12 - 72*q**2 + 26*q**2 + 24*q**2 + 21*q**2. Let k be n(-3). Suppose 2*x - 96 = -4*p + 96, -k*p = 5*x - 144. What is the units digit of p?
8
Let u be (-3)/(-4) - 30*(-15)/40. Suppose 897 = 15*v - u*v. What is the tens digit of v?
9
Suppose 4*v - 29 = -7*f + 2*f, 4*v - 14 = -2*f. Suppose -5*u + 65 = -f*y, 5*y = 2*u + y - 32. What is the tens digit of (1 - (-266)/u)*(-10)/(-3)?
9
Suppose -163*n = -152*n - 45947. What is the tens digit of n?
7
Let j(k) = 4*k - 41. Let d be j(12). Suppose d = -4*o - 1. What is the units digit of (-3)/o + 321*1/6?
5
Let a = 66 - 50. Let s be 3 - (32 + a/4). Let z = s + 37. What is the units digit of z?
4
Let l(t) = 13*t**3 - 6*t**2 + 27*t + 8. Let p be l(-7). Let j = -3338 - p. What is the tens digit of j?
9
Suppose 164 = -11*g + 197. Suppose -g*c = 2*c - 5495. What is the tens digit of c?
9
Suppose 2*d + i = 14372, -4*i + 9*i + 21597 = 3*d. What is the hundreds digit of d?
1
Suppose 3*u + 0*s - 2*s = 41, 0 = -4*u + 3*s + 55. Suppose 5*v - 2 = u. Suppose 4*b - 22 = -g + 5, -v*g = 3*b - 126. What is the tens digit of g?
4
Suppose 20*j = 16395 - 130455. Let g = -4001 - j. What is the hundreds digit of g?
7
Let m = -884 - -6205. What is the hundreds digit of m?
3
Suppose 4*i = -h + 36999, 76*h = 5*i + 75*h - 46251. What is the units digit of i?
0
Suppose 3*h - 112968 = -4*k, 4*h = -11*k + 7*k + 112976. What is the ten thousands digit of k?
2
Let c(j) = -j**2 + 1. Let g = -12 - -13. Let f be c(g). Suppose f*m - 2*m = -4*u - 114, 248 = 4*m - 4*u. What is the tens digit of m?
6
Let c(r) = r**2 + 12*r + 43. Suppose 63 = 8*a - a. Suppose 8*o = 9*o + 2*s + 3, o + 5*s - a = 0. What is the tens digit of c(o)?
3
Suppose -4*q - 88 = -8*q + 2*h, -4*h + 8 = 0. Suppose -25*m + q*m = -1302. What is the tens digit of m?
5
Let b = 34 + -30. Let v be 1 + 0 + 2 + 3*1. What is the hundreds digit of (v*23)/(b/4)?
1
Let i(c) = 4871*c**2 + 21*c - 8. What is the tens digit of i(1)?
8
Let t = 1898 - 288. What is the thousands digit of t?
1
Suppose 4*j + 20 = -4*a, -7*j + 25 = -2*j - 5*a. Let n(p) = -p**3 - p**2 + p + 612. What is the hundreds digit of n(j)?
6
Suppose -k - 5 = i, 5*i + 4*k = 4*i - 5. Let c be -2 + (-24)/(-10) - 13/i. Suppose -c*d = 2*f - 85, d - 87 = -5*f + 93. What is the units digit of f?
5
Let b(o) = 2*o**2 - 6*o - 20. Let x be b(7). Let a = 35 - x. What is the tens digit of (-2)/((-2)/a) - (-94 - -3)?
9
Suppose 0 = 5*f + 5*d - 3085, 1827 = -102*f + 105*f - 5*d. What is the hundreds digit of f?
6
Let o be ((-943)/2)/((-7)/14). Let d = o + -220. What is the units digit of d?
3
What is the units digit of 1271125/175 + 6/14?
4
Let d = 1240 + -1050. What is the hundreds digit of d?
1
Let a(g) be the first derivative of 53*g**5/20 + g**4/24 + g**3/3 - 37*g**2/2 + 13. Let f(k) be the second derivative of a(k). What is the units digit of f(-1)?
0
Let n be (-305)/2 + (-2)/4. Suppose 2*b - 751 = 4*c + 227, 5*b = -25. Let u = n - c. What is the tens digit of u?
9
Let g be (0 - (-66)/8)/(5/(-200)). Let d be (-2801)/5 - -3*(-2)/(-30). Let p = g - d. What is the tens digit of p?
3
Let j = -33 + 46. Suppose 3*x - j*x = 80. What is the units digit of 3 + (-433)/(-5) + x/(-20)?
0
Let y be (-8)/(-96) + (-167036)/48*-1. Let w = y - 2106. What is the tens digit of w?
7
Suppose 3*c + 34 = 5*z, -z - c + 6*c + 20 = 0. What is the hundreds digit of 10/z + 3 + -1 + 193?
1
Let q = 11044 - 6231. What is the hundreds digit of q?
8
Let q be 1 + 0 + 2 + (2 - 5). Suppose -4*l = -k - 13, l + 0*l - 3*k - 6 = q. Suppose -217 = -5*r + 4*s, -l*r + s = 2*s - 137. What is the tens digit of r?
4
Suppose -39 = -5*l + o + 473, 0 = -l + 3*o + 94. Let n = 145 - l. Suppose 202 = 5*h + n. What is the units digit of h?
2
Suppose -6 = 6*f - 24. Suppose 2*i = -f*i. Suppose -2*z + 111 + 101 = i. What is the tens digit of z?
0
Let m(x) = -2*x**3 - 2*x**2 - 9*x + 9. Let g be m(-8). Suppose 24*r = 25*r - 10. Suppose -r*d + 103 = -g. What is the hundreds digit of d?
1
Let i = -2343 - -2836. Suppose -5*h = -869 - 566. Let p = i - h. What is the units digit of p?
6
Let n = -1656 + 1984. What is the hundreds digit of n?
3
Let s = 28115 + 6733. What is the ten thousands digit of s?
3
Let g(a) = 85*a**2 + 197*a + 5. What is the units digit of g(-6)?
3
Let z(m) = 2*m**3 + 229*m**2 + 776*m - 145. Let b be z(-111). Suppose 3*q = -q + 360. Let x = b + q. What is the units digit of x?
6
Let u = 34480 - 6563. What is the units digit of u?
7
Let a(q) = 217*q**2 + 91*q + 31. What is the hundreds digit of a(-6)?
2
Let l(z) = -3*z**3 - 26*z**2 + 3*z - 48. Let p(s) = -4*s**3 - 27*s**2 + 5*s - 47. Let w(a) = -6*l(a) + 5*p(a). What is the units digit of w(11)?
9
Let u be (-85152)/(-57) - (-24)/228. Let h = -741 + u. What is the tens digit of h?
5
Suppose -22 = 6*a - 70. Suppose 4*j - 7188 = -a*j. Suppose -9*z = -13 - j. What is the tens digit of z?
6
Let f(h) = -1846*h + 758. What is the thousands digit of f(-7)?
3
Suppose 5*c - 41525 = -3*n, 2*n + 5*c - 69205 = -3*n. What is the tens digit of n?
4
Suppose -92*c = -87*c - 2965. Let p = 1114 - c. What is the hundreds digit of p?
5
Suppose -24590 = -2*p + 2*z, 176*p - 2*z + 49162 = 180*p. What is the hundreds digit of p?
2
Let u = -172 - -174. What is the tens digit of 593 + -4 + (-2)/u?
8
Let b be 2089 - (-11)/(-44)*(3 - 7). Suppose -684 + b = 2*i. What is the tens digit of i?
0
Suppose 0 = 15*n + 24*n + 1170. What is the hundreds digit of ((7056/n)/(-3))/((-4)/(-70))?
3
Suppose 26*h - 635001 = -72751. What is the ten thousands digit of h?
2
What is the units digit of ((-24779)/71)/((-1)/2)?
8
Suppose 17*d + 2915 - 30985 - 14090 = 0. What is the tens digit of d?
8
Suppose -3*n = 3*p - 24, -n - 2*n + 4 = -2*p. Suppose 0 = -c + 2*o + 500, 2*o + 0*o = -p. What is the units digit of c?
6
Let j(n) = n**2 + 4*n - 13. Let u be j(-6). Let s be -50 + (-12)/(-3)*u. Let y = s - -90. What is the units digit of y?
6
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