c. What is the tens digit of a?
1
Let h = 2253 - 1329. Suppose 11*l - h = -l. What is the tens digit of l?
7
Suppose -10*q + o - 190781 = -14*q, 0 = 5*o - 25. What is the units digit of q?
4
Suppose 22 = 22*w - 44. Suppose w*s = -4*u + 2129, -u = -3*s - 889 + 368. What is the units digit of u?
0
Suppose -5*n - 3*i + 92809 = 0, -5*n + 3*i = -82232 - 10589. What is the thousands digit of n?
8
Let k(t) = -t**2 + 91*t - 52. Let p = -331 + 354. What is the units digit of k(p)?
2
Let m = -160 + 280. Let v = 44 + m. Suppose 66 = k - 3*c, 4*c - 147 = -5*k + v. What is the units digit of k?
3
What is the thousands digit of 11 - 33 - -9 - -3852?
3
Let f(w) = w**3 - 4*w**2 - 2*w - 10. Let r = 435 + -427. What is the hundreds digit of f(r)?
2
Suppose -651*p = -647*p - 3844. What is the units digit of p?
1
Suppose -6305 - 2740 = -15*z. Suppose -2*h = 5*g - 2*g - z, 3*h + 4*g = 905. What is the hundreds digit of h?
3
Let u = 38274 + -10337. What is the hundreds digit of u?
9
Let j be -90448 - -4 - (-1)/((-2)/(-4)). What is the hundreds digit of (-1)/10 - j/220?
4
Let j = 25998 - 18892. What is the thousands digit of j?
7
Let o = -46041 - -67940. What is the ten thousands digit of o?
2
Let k = -134 + 134. Suppose k = -6*u + 6031 + 791. What is the hundreds digit of u?
1
Suppose 46470 = 18*y - 161844. What is the ten thousands digit of y?
1
Let x(b) = -134*b - 465. What is the hundreds digit of x(-21)?
3
Let y = 83 - 34. Let v = y + 38. Let p = -22 + v. What is the units digit of p?
5
Suppose 214 = -4*h + 1770. Suppose -2*b = -n - h - 57, -5*n + 10 = 0. What is the tens digit of b?
2
Suppose -5*s + 1541 = 11386. Let u = s + 3186. What is the tens digit of u?
1
Suppose -11*v + 16576 = 4619. What is the tens digit of v?
8
Let o = -1837 - -838. Let m = o + 1408. What is the tens digit of m?
0
Let u be (-7)/(84/(-8))*3/(-1). Let f be 0 - (10 + u)/(-4). Suppose 4*w - 129 = f*q + 239, 3*w - 3*q = 276. What is the tens digit of w?
9
Suppose 74*q = 14408 + 363362. What is the thousands digit of q?
5
Suppose 608 = 5*o + 138. Let s = -5 + o. Suppose m - 3*c = 15, 5*m + 0*c = c + s. What is the units digit of m?
8
Suppose -5*t = q - 21, 3*q + 2*q - 13 = -2*t. Suppose -24 = -t*x - 3*f + 22, -4*x - 4*f + 48 = 0. What is the tens digit of 408/10 - (-2)/x?
4
Let n be 3/(-27) + (-355)/45. Let l be ((-334)/n)/(0 + (-2)/(-8)). Suppose -12*y + 361 + l = 0. What is the tens digit of y?
4
Suppose -8*j = -2*j - 150. Let i be (30/j)/(6/10). What is the units digit of 26/i - (1 - 4)?
6
Suppose 0 = -v - 2*t + 27319, 1242*v - 2*t - 109276 = 1238*v. What is the units digit of v?
9
Let c = 13199 + -10189. What is the units digit of c?
0
Let d = -4206 + 11128. What is the thousands digit of d?
6
Let u(x) = -x**3 + 3*x**2 + 9*x - 2. Let b be u(5). What is the tens digit of b + 8 - (-4 - 1804)/4?
5
Suppose -36880 = 104*s - 0*s - 488240. What is the tens digit of s?
4
Let y(z) = -1948*z**3 - 3*z**2 + 27*z + 50. What is the ten thousands digit of y(-2)?
1
Suppose -9*u = -2*u + 2429. Let w = 363 - u. Suppose -10*j + w = -0*j. What is the tens digit of j?
7
Let l be ((-32)/6*-1)/(2/5211). Suppose l = -7*j - 18136. What is the tens digit of 1/(-3) - j/66?
6
Let p(l) = -7*l - 74. Let m be p(-14). What is the tens digit of 4/m - ((-668)/24 - -2)?
2
Suppose 1560 = -4*c + r, 6*r + 1169 = -3*c + 7*r. What is the units digit of 5 - (103270/c + (-2)/(-17))?
9
Let n be (-4)/18 - (3 - (-16)/9). Let b be (1134/(-30))/((-9)/30). What is the hundreds digit of (b/8)/(n/(-60))?
1
Let u(s) = 87*s**2 + 11*s + 255. What is the ten thousands digit of u(-13)?
1
Let q be ((-2)/(-8) - 0) + (-36795)/60. Let j = q + 1060. What is the tens digit of -1*j*(-2)/6?
4
Let b be 12/(-3) + (6 - 5 - -5). Suppose 0 = -11*a + 10*a, q - b*a - 649 = 0. What is the tens digit of q?
4
Let o(k) = -529*k**2 - 3*k + 1. Let y be o(-2). Let n = -948 - y. What is the thousands digit of n?
1
Let r be (6/8)/(3/24). Let v be 4/(-6)*(3 + -210 + r). What is the tens digit of (v - 23) + 1*-3?
0
Suppose 10*a + 44744 = -4*a. Let x be a/(-119) + (-1)/(-7). Let o = 96 - x. What is the units digit of o?
9
Let f be -420*((-1785)/10)/17. Suppose -38*h + f = 4*h. What is the units digit of h?
5
What is the hundreds digit of 69866/12 - (-2)/(120/50)?
8
Suppose 14*c + 47*c - 1617924 = -42*c. What is the tens digit of c?
0
Let q = -15060 - -21708. What is the units digit of q?
8
Let l = -113 + 129. Suppose h - l = -7*h. What is the tens digit of (-5 - (-8)/h)*-125?
2
Let j = -26 - -23. What is the thousands digit of ((-126)/4)/j*3432/36?
1
Suppose -412*i - 4651368 = -499*i. What is the hundreds digit of i?
4
What is the tens digit of 20/(-5) - (-10894 - (4 + -5))?
8
Suppose 33 = 33*q - 30*q. Suppose -4*h - 10 = -2, -w = -3*h - q. Suppose v - 3*v + w*k = -17, 5*k = -5*v + 60. What is the tens digit of v?
1
Let w(s) = 14*s**2 + 36 - 23*s**2 + 16*s**2 - 11*s. What is the tens digit of w(9)?
0
Let l(t) = -2*t**2 - 5*t + 936. Let h be l(0). Suppose 4*a - 631 = -3*f, -4*f = -2*a - h + 80. What is the tens digit of f?
1
Let x(b) = -28*b + 14. Let q(t) be the second derivative of 19*t**3/2 - 29*t**2/2 + 18*t. Let c(f) = 2*q(f) + 5*x(f). What is the tens digit of c(-5)?
4
Let r = 102 + -58. Let o = r + -39. Suppose 5*x - 3 = 2, 3*j - 451 = o*x. What is the units digit of j?
2
Suppose 53*s + 132 = 49*s. Let x be s/(-15) + 3/(-15). Suppose -3*t = x*g - 193, t + 3*g - 89 = -27. What is the tens digit of t?
6
Suppose -5*f + 9*f = -60. What is the hundreds digit of ((-760 - f)*1/1)/(-1)?
7
Let d = 1868 + 309. Suppose -40541 = -31*v + d. What is the hundreds digit of v?
3
Let d = -44 - -57. Suppose y - p - d = 0, 6 - 32 = -2*y - 5*p. What is the units digit of y?
3
Let p(a) = -4*a**2 - a + 5. Let i be p(0). Let d = i + 10. What is the tens digit of (-3)/d - (-192)/10?
1
Suppose -4 = -4*d + 6*w - w, 0 = -4*d + 2*w + 16. Suppose -g - u + d = -0*g, g - 2*u - 6 = 0. Suppose -g*t = -16*t + 1760. What is the hundreds digit of t?
1
Let k(c) be the first derivative of c**4/4 - 2*c**3/3 + 29*c**2/2 - 29*c + 29. Let g(h) be the first derivative of k(h). What is the tens digit of g(-6)?
6
Suppose 360*q = 322*q + 336110. What is the thousands digit of q?
8
Suppose -15003 = 2*z - 14760 - 33471. What is the hundreds digit of z?
6
Let t(r) = 256*r**2 + 59*r - 124. What is the units digit of t(6)?
6
Suppose -3*n + 35710 = 4*j, -4*n - 9*j + 47588 = -10*j. What is the ten thousands digit of n?
1
Let r(j) = 3*j**3 - 2*j**2 + 3*j + 2. Suppose -3*n + 4*i = 144, -i + 205 = -2*n - 2*n. Let t = n + 55. What is the units digit of r(t)?
4
Let i(a) = -555*a**3 - 42*a**2 - 193*a - 4. What is the thousands digit of i(-4)?
5
Suppose 0 = w + 5*t, -5*w - 2*t + 27 = 4. Suppose 107 = -w*d - 1983. What is the tens digit of (-3)/1*d/57?
2
Suppose -20*s + 294854 = -99289 - 122597. What is the units digit of s?
7
Let k(m) = -811*m + 4543. What is the units digit of k(-21)?
4
Let h = -21992 - -42657. What is the tens digit of h?
6
Let b(z) = -2*z**3 - 14*z**2 - z + 1. Let w be b(-7). Suppose 3*v - 5*v + w = 0. Suppose -4*o = 5*m - 331, -5*m - v - 21 = 0. What is the tens digit of o?
8
Let t be 4/(-12)*2 - (-22)/6. Suppose 293 = u + t*v, -909 = -3*u - 6*v + 3*v. What is the tens digit of u?
0
Let h be ((-32)/12 + 1)/(-1)*3. Suppose -3*t = -2*b - 14, 10*b + 13 = 2*t + h*b. What is the hundreds digit of ((-450)/8)/(t - 210/48)?
1
Let a = 523 - -672. What is the units digit of a?
5
Suppose 3*p - 5*p = 5*j - 7, 0 = 4*j - 3*p - 1. Let h be (-273)/(-9)*(-4 - (j - 11)). Let c = -99 + h. What is the tens digit of c?
8
Suppose 608*t - 1224*t + 777556 = -540*t. What is the tens digit of t?
3
Let o = 13947 + -13368. What is the tens digit of o?
7
Let g(d) = d**3 - 19*d**2 - 22*d + 40. Let j be (-2)/(-18) - 1969/(-99). Let x be g(j). Suppose x = -2*q + 323 + 39. What is the units digit of q?
1
Suppose 0 = 82*d - 95*d + 6747. What is the units digit of d?
9
Suppose -47 = -14*b + 205. Let l be ((-42)/5)/((-3)/15). Let n = l - b. What is the tens digit of n?
2
Let s = -7 + 4. Let y be s/(-5) + 1008/70. What is the tens digit of 251/4 + y/(-20)?
6
Suppose 10*v + 5*v - 60 = 0. Suppose 0*p - 5*z = -2*p - 21, -3*p + v*z - 28 = 0. What is the units digit of 32/(0 + p/(-36))?
4
Suppose -2*j + 1830 = 4*j. Let x = j + 285. Wha