u - 6. Let r(z) = -13*d(z) - 6*j(z). What is the units digit of r(4)?
0
Suppose 0 = -5*u - 2*d + 26, 3*d + 3 - 8 = u. Let v be 3 + 2 + u*-1. Suppose -4 + v = -3*g. What is the units digit of g?
1
Suppose -4 = -0*m - 2*m. Suppose -m*b + 0 = -4. Suppose 329 = 5*d - o, -188 - 78 = -4*d - b*o. What is the tens digit of d?
6
Let y = -888 - -2756. Let p = -564 + y. What is the units digit of p?
4
Suppose 4*j = -t + 6710, -3*t - 5*j + 25146 = 5016. What is the thousands digit of t?
6
Let a(b) = 2*b**3 + b**2 + 321*b - 10. What is the units digit of a(20)?
0
Let n(s) = s + 8556. Let u be n(0). Let j be (-4)/(-7) - (2 - u/21). Suppose -152 = w - j. What is the units digit of w?
4
Let p = 2930 - 1768. Let x = -683 + p. What is the tens digit of x?
7
Let p = 1424 + -829. Suppose 2*a - 3085 = -5*u, 5*u + 4*a + p = 6*u. What is the units digit of u?
5
Let j(u) = 813*u + 611. What is the tens digit of j(8)?
1
Let b(p) be the first derivative of p**4/4 - p**3 + 2*p**2 - 8*p + 13. Let x be b(4). What is the units digit of ((-132)/10)/(x/(-560))?
8
Suppose 60 = 36*g - 32*g. Let a(b) = -b**2 + 8*b + 18. Let h be a(g). What is the units digit of (-4 - (0 - 2))/(3/h)?
8
Let l = 146 + -166. What is the hundreds digit of (l/(-6) + -6)*-132?
3
Let t(q) = -185*q**2 - 21*q - 7. Let b be t(-3). Let r = -765 - b. What is the tens digit of r?
4
Let p = 30 + -18. Let r = 18 - p. What is the units digit of (-48)/(-5)*40/r?
4
Let h = 126 + -121. Suppose h*y + j = 522 + 735, 5*j - 237 = -y. What is the tens digit of y?
5
Suppose -3*x + 305809 = 4*v, 4*v - 318*x = -317*x + 305813. What is the ten thousands digit of v?
7
Suppose -31 = -5*x - 2*j + 3*j, 5*x = 3*j + 23. Let d(y) = 15*y**2 + 9*y - 103. What is the hundreds digit of d(x)?
6
Let w(b) = -8*b + 11*b + 2*b**2 + 0*b**3 + 4 + b**3. Let i be w(-4). What is the tens digit of i/(-60)*(-306)/(-4)?
5
Let q(t) = 6*t**2 + 101*t + 132. What is the thousands digit of q(-42)?
6
Let x = 1985 + 9765. What is the hundreds digit of x?
7
Let k(j) = -441*j + 82. Let z be k(-6). Suppose 0 = 2*o - 4*a + a - 1356, 0 = -4*o - 2*a + z. What is the hundreds digit of o?
6
Let o(a) = a**3 + 2*a**2 + 313 + 1 + 64 + 2*a + 8*a**2 - 51. What is the hundreds digit of o(0)?
3
Let s = 20496 - 12188. What is the hundreds digit of s?
3
Let p(d) = -2*d**3 + 23*d**2 + 14*d - 15. Suppose 13 = 5*v - 47. Let a be p(v). What is the units digit of (a/(-4))/(1205/(-300) - -4)?
5
Let t(q) = 9*q - 90. Let h be t(10). Suppose h = -5*a + 5*i + 555, -i = -5*a - 2*i + 537. What is the tens digit of a?
0
Let f(d) = -596*d - 957. What is the thousands digit of f(-6)?
2
Suppose 25*k - 25806 = 2*k. Suppose -4*d + y = -4160, -958 - k = -2*d - 2*y. What is the thousands digit of d?
1
Let l(r) = r**3 + 10*r**2 - 8*r - 1. Let d(o) be the first derivative of -o**3/3 + o**2/2 - 3. Let x(j) = 6*d(j) + l(j). What is the units digit of x(-4)?
7
Suppose -3*u - 2*l = -64754, 5*u - 5*l + 4*l - 107945 = 0. Suppose -25*o + u = -162. What is the tens digit of o?
7
Suppose 5*h + 75 + 69 = 4*y, -2*y = -4*h - 66. What is the hundreds digit of (y*(8 + 4))/((-9)/(-6))?
3
Suppose 695 + 133 = 2*s. Let o = 909 - s. What is the units digit of o?
5
What is the tens digit of (31 + 1785/(-70))/(1/694)?
1
Let d = -3 - -10. Let k(r) = r**2 - 8*r + 13. Let w be k(d). Suppose 216 = w*u - 2*u. What is the units digit of u?
4
What is the hundreds digit of (-2392)/(-3)*9831/452?
3
Let v be (-27*(-11)/66)/((-2)/604). Let u = 2020 + v. What is the units digit of u?
1
Let c(q) = q**3 - 10*q**2 - 10*q - 11. Let j be c(11). Suppose j*u = -7*u + 140. Let a = 2 + u. What is the tens digit of a?
2
Let f(i) = 80*i**2 - 9*i + 9. Let n be f(2). Suppose -60*v + n = -59*v. What is the units digit of v?
1
Let d be 20/30*9*(-4)/(-6). Suppose -3*p + 8*m + 220 = 3*m, 304 = d*p - 4*m. Suppose 3*q - 383 + p = 0. What is the hundreds digit of q?
1
Suppose -i = -4*h + 18776, -16472 = -4*h + 4*i + 2304. What is the tens digit of h?
9
Suppose -7*g = -22*g. Suppose -203 = -4*l + 3*k, -3*l - 3*k + 4*k + 156 = g. What is the units digit of l?
3
What is the thousands digit of (59668/21 - 15)*3?
8
Let q(u) = u + 52. Let k be q(-30). What is the units digit of 721/2 - (-33)/k?
2
Let u be -153*(-2)/2 - (3 - 4). Let y = u - -127. What is the tens digit of y?
8
Let j(x) = -5*x**2 + 13*x - 76. Let f(r) = 3*r**2 - 14*r + 76. Let v(n) = 3*f(n) + 2*j(n). What is the tens digit of v(-12)?
2
Let b be (-1*(-5332)/(-12))/((-2)/6). What is the tens digit of (b/(-1705) + (-4)/(-22))*-185?
1
Let r be 1*32 - (-6 + 5/1). Suppose l = 8 + r. What is the units digit of l?
1
Suppose b = -4*n + 2 + 9, 0 = n - 3*b - 19. Let k = -127 - -182. Suppose n*d = 3*d + k. What is the tens digit of d?
5
Suppose 2*y + 10 = g, 0 = 2*y - y + 5. Suppose -8*t - 578 + 5546 = g. Suppose 0 = -j - 8*j + t. What is the tens digit of j?
6
Suppose 3650 = 2*t - 2*l + 640, -4*l + 6060 = 4*t. Suppose 5*h = -5*w - t, -2*h + 2 = -3*h. Let p = -87 - w. What is the units digit of p?
3
Let w(j) = -2153*j - 1174. What is the ten thousands digit of w(-31)?
6
Let w(g) = -80*g + 18. Let l be w(-5). Let v = 223 - l. Let o = v + 347. What is the tens digit of o?
5
Let t(s) = 8*s - 64. Let n be t(9). What is the tens digit of (-17232)/n*(-1)/3?
1
Suppose 191 = 2*w - 325. What is the units digit of 0/7 - (2 - (-3 + w))?
3
Let n(i) = -7*i**3 + 3*i**2 + 4*i + 8. Let q(v) = -v**3 + 21*v**2 + v - 24. Let r be q(21). Let s be n(r). Let h = -24 + s. What is the units digit of h?
8
What is the tens digit of ((-7450888)/912)/((-2)/12)?
1
Let d(o) = o**3 - 3*o**2 - o - 50. Let l be d(10). Let s = -240 - -487. Suppose 0 = 5*y - 5*i - l, 4*y - i = 6*y - s. What is the units digit of y?
5
Suppose q - 145 = 5*k, 0 = -q + 3*q + 4*k - 346. Suppose -h + q = 9. Let z = -93 + h. What is the units digit of z?
3
Let a = 31 - 57. Let f = -53 - 385. What is the tens digit of (-6)/(-39) + f/a?
1
Let m = -822 + 362. Suppose 5*t - 3*u = -165, 3*t = -2*u - 3*u - 65. What is the units digit of 9/2*m/t?
9
Let k = -439 - -222. What is the hundreds digit of (-1163)/(-7) - (-31)/k?
1
What is the thousands digit of -76*52229/(-580) + 4/(-5)?
6
Let h be (3/9*-5)/(65/(-78)). Suppose 4*l = n + 3*n - 1684, -h*l = -4*n + 1678. What is the hundreds digit of n?
4
Suppose -3*c + 21451 = x, -2*c + 28 = -6*c. What is the thousands digit of x?
1
Let x(j) = 684 + 4*j + 690 - 1372. Let z be (-1 - -2)/(2/12). What is the units digit of x(z)?
6
Let z(v) = -2*v**2 + 15*v - 9. Let o be z(6). Let u be 36/(-14) - o/21. What is the units digit of (-2882)/(-11) - (2 + (-3)/u)?
9
Let p be (2/(-4))/((-10)/200). Suppose b + 603 = 4*i - 0*b, 0 = 2*b - p. Suppose -i = -3*c + 199. What is the tens digit of c?
1
Let u be (2 + 0)*((-86)/4 + -2). Let j = 40 + u. Let f = 23 - j. What is the tens digit of f?
3
Suppose 11 + 1 = -c. Let y be (-3)/c - ((-110)/8)/5. Suppose -y*x - x + 132 = 0. What is the units digit of x?
3
Suppose 35991 + 5569 = 5*f. What is the units digit of f?
2
Suppose 28*r - 24*r = 79*r - 96150. What is the thousands digit of r?
1
Suppose -2*t = -5*r - 10, 4*t - 8*t = -20. Suppose 5*f - 11*f + 1200 = r. What is the tens digit of f?
0
Let k = -7901 - -13723. What is the tens digit of k?
2
Let x be -9 + 2/5 + (-4)/10. What is the tens digit of ((-428)/(-3))/(x/((-270)/20))?
1
Let w(a) be the third derivative of -a**6/120 - a**5/15 - a**4/12 + 2*a**3/3 - 34*a**2. What is the tens digit of w(-5)?
3
Suppose -3*x + 0*x + 4*w = -47, 4*w = -20. Let q be (12/x)/2*(6 - 222). What is the tens digit of -3 + q/(-3) + 1?
4
Let m = -265 - -265. What is the hundreds digit of (m - (-955 + 2))*(-17 + 18)?
9
Suppose 3*m + b = -253, -2*m - 5*b = 201 - 15. Let z = 148 + m. Let r = 145 - z. What is the units digit of r?
0
What is the units digit of (6 - -25378) + (55 + 15)/7?
4
Suppose -4*q = -f - 30, 0 = f + 135*q - 136*q + 42. Suppose -2*o + 194 = 26. Let z = o + f. What is the units digit of z?
8
Suppose 0 = 64*m - 58*m - 594. Let d = 64 - m. Let x = d + 101. What is the tens digit of x?
6
Let j(l) = -634*l**3 - 17*l**2 - 4*l - 2. Let i be j(-4). Suppose -20*z + i = 18*z. What is the thousands digit of z?
1
Let x(p) = -p + 16. Let k be x(10). Let c(a) = -5*a**2 + 41*a - 4. Let g be c(5). Let l = g - k. What is the tens digit of l?
7
Suppose -2410 