 digit of 3/(b/(-15))*1?
5
Suppose -21*q + 2356 = -18707. What is the units digit of q?
3
Suppose -8 = -l - y + 31, -74 = -2*l + 2*y. Let i = l - 63. Let b = 70 + i. What is the units digit of b?
5
Let i(b) be the second derivative of -b**4/12 + 7*b**3/6 + 5*b**2/2 - 3*b. Let t be i(6). What is the tens digit of 9 + t - (-4 + 1)?
2
Suppose -33*t = -29*t + 320. Let z = t + 128. What is the units digit of z?
8
Let q be (0 + (-1 - -11))/(2/(-1)). What is the units digit of -4 - (36 - 1)/q?
3
Suppose 0 = 23*d - 24*d + 11. Let n(t) = 4*t + 40. What is the units digit of n(d)?
4
Suppose -j + 7 = -4*f, 0 = 2*j - 4*f - 8 - 2. Suppose 0 = 5*z + j*x - 248 - 248, 0 = 5*z + 4*x - 493. What is the tens digit of z?
0
Let z(u) = -7*u + 4. Suppose 0*k + 2*j + 8 = -2*k, k = -3*j - 2. What is the tens digit of z(k)?
3
Let w(m) be the second derivative of -m**4/12 + 3*m**3/2 - 4*m**2 - 49*m. What is the units digit of w(5)?
2
Let z = 1 + -4. Let x(d) be the third derivative of -d**4/6 - 5*d**3/6 - 6*d**2. What is the units digit of x(z)?
7
What is the units digit of (3 + -2)*(-19)/(95/(-490))?
8
Suppose 9*z + 4 = 7*z. What is the units digit of (3/4)/(z + 594/296)?
1
Let q be 0/6 - (-60)/3. What is the units digit of 2/10 - (-1856)/q?
3
Let d = 1425 + -274. What is the units digit of d?
1
Let s = -258 - -586. Let j = s + -99. What is the units digit of j?
9
Let a be 0 + -1 - 1 - -31. Let q = -21 + a. What is the tens digit of -46*((-20)/q)/5?
2
Let r(x) be the first derivative of -2*x**3/3 + 22*x**2 + 4*x + 22. What is the units digit of r(16)?
6
Suppose -2*f - 2*f - 4 = 0, -3*m + 3*f = 12. Let c = 7 + m. Suppose -6*l + 2*l = g - 62, c*g = 4. What is the units digit of l?
5
Suppose h = -3 + 6. Suppose -2*m + 1150 = h*m. What is the hundreds digit of m?
2
Suppose 3*k - 5*m - 1540 = -0*k, 2*k + 5*m = 1010. Suppose -5*v = -6*u + u - k, 5*u = -5. What is the tens digit of v?
0
Let q = -1330 + 3269. What is the tens digit of q?
3
Suppose 2*g + 1828 = -2*v + 8010, 2*g - 6179 = v. What is the thousands digit of g?
3
Suppose 2*b - 3 = 17. Let k be (2 - -3)*4/b. Suppose -169 = -5*i - k*j, 0*j = 4*j + 12. What is the units digit of i?
5
Let u(o) = -o**2 + 25*o - 17. Let k be u(23). Suppose k = c + 10. What is the units digit of c?
9
Let x(s) = -10 + 17 - 12 - 14*s. What is the tens digit of x(-5)?
6
Let v = 0 + 8. Suppose 18*p = 14*p + v. Suppose 0 = p*i + 3*i - 25. What is the units digit of i?
5
Let y be 7/(-3) + 8/(-12). Let z(u) = -u**3 - 7*u**2 + 8*u - 4. Let m be z(-8). What is the tens digit of (y - 12)*m/6?
1
Suppose -4*h = -10008 - 952. What is the units digit of h?
0
Let u = 58 - 30. Let d = -22 + u. What is the units digit of d?
6
Suppose 0 = 4*w + a + 605, 3*w - 7*w - 606 = 2*a. Let o = w - -346. What is the tens digit of o?
9
What is the thousands digit of (-10)/8 - 123510/(-120)?
1
Let g = -562 - -997. What is the tens digit of g?
3
Suppose 14935 + 93 = 34*z. What is the hundreds digit of z?
4
Let w = 4 + -4. Let j(k) = k**3 + k**2 - 13. Let m be j(w). Let x = 18 + m. What is the units digit of x?
5
Suppose -3*j + 10 + 8 = 0. Suppose -4*h = -2*h - j. What is the units digit of (-10)/h*18/(-5)?
2
Suppose -j = -2*c + 4089, 0 = 7*c - 4*c + 3*j - 6120. What is the thousands digit of c?
2
Let x be (2 - (3 + 0))/(2/(-36)). What is the hundreds digit of x/4*(1 + 39)?
1
Let n = 3038 + -1155. What is the hundreds digit of n?
8
Suppose -q - 2080 = -4*o, o - 4*q - 527 = -2*q. What is the hundreds digit of o?
5
Let d(f) = 50*f**3 + f**2 - 3*f + 5. Let h = -5 - -8. Let p(a) = 49*a**3 + a**2 - 2*a + 4. Let c(q) = h*d(q) - 4*p(q). What is the tens digit of c(-1)?
4
Let w(g) = -g**3 - 16*g**2 - 46*g - 18. What is the units digit of w(-18)?
8
Let t = 106 - 43. Suppose 5*p = u - t, -p - 2*p - 403 = -5*u. What is the units digit of u?
3
What is the tens digit of 29*2 + (0 - -6)/(-6)?
5
Let h(n) be the first derivative of 4 + 2*n + 13/2*n**2. What is the tens digit of h(1)?
1
Let m = -9 + -4. Let b = m - -13. Suppose b*x - 51 = -x. What is the tens digit of x?
5
Let a(z) = -z - 1. Let y(r) = r + 1. Let j(o) = -8*o - 3. Let g(k) = j(k) - 3*y(k). Let f(t) = -5*a(t) + g(t). What is the units digit of f(-1)?
5
Suppose 3*z = 4*d - 1623, -2*d - 97 + 909 = -2*z. What is the hundreds digit of d?
4
Let d = 11 - -24. What is the units digit of (-6)/(-21) - (-2265)/d?
5
What is the units digit of (-8)/36 + (-3809)/(-9)?
3
Suppose p + 5 = 3*i + 1, -3*p - 5*i = -30. Suppose 4*y + 0*y - 4*k = 712, -2 = -k. Suppose 2*u = 7*u - 4*h - 176, -5*u + p*h = -y. What is the tens digit of u?
3
Suppose -28*i + 27*i = -10. Suppose -6*f - 92 = -i*f. What is the tens digit of f?
2
Let y(i) = i - 1. Let f(p) = -47*p + 21. Let v(q) = -f(q) + 4*y(q). What is the hundreds digit of v(4)?
1
Suppose 4*w - 67 = -5*q, -6*w - 4 = -4*w. Let a = 25 - q. Suppose -2*l - l = -3*r + 54, 2*l = -a. What is the units digit of r?
3
What is the hundreds digit of 92/32 + -3 + (-15942)/(-48)?
3
Let u be (-1)/(-4)*-2*-10. Suppose -b + u*b + 4*m = 720, 5*b + m - 900 = 0. What is the tens digit of ((-3)/(-9))/(4/b)?
1
Let w be (2/(-4))/((-9)/(-1002))*-12. Let v = w - 465. What is the units digit of v?
3
Let k(x) = -13 - 11*x - 5 + 8. What is the units digit of k(-6)?
6
Let d be (-120)/(-25) + 3/15. Suppose 2*q = -i + 17, -1 + 37 = 3*q + d*i. What is the units digit of q?
7
Suppose 0 = 2*o - 5*y - 77 - 18, 0 = -4*o - 4*y + 232. What is the units digit of o?
5
Suppose 2*i - u = 5*i - 17, i - 3*u + 1 = 0. Suppose 5*j = -i*w + 910, 4*w + 5*j + 127 = 858. What is the units digit of w?
9
Suppose -87 = -4*k + 3*b, 0 = -5*k - 3*b - 2*b + 135. What is the tens digit of k?
2
Suppose 3*z + 1930 = 4*o + 5*z, 0 = 2*o - 4*z - 990. Suppose 3*j + 2*l = 379, 3*j + 102 = 2*l + o. What is the units digit of j?
7
Let t = 1774 + -917. What is the tens digit of t?
5
Let j(n) be the third derivative of -n**5/60 - 5*n**4/12 - 5*n**3/3 - 24*n**2. Suppose 0*q - 2*q = 14. What is the units digit of j(q)?
1
What is the thousands digit of 3 - ((-44274)/38 + 8/76)?
1
Let s be (3 + -645 + 4)/(-2). Suppose 4*j - 2*d - s = -5*d, -d - 375 = -5*j. What is the tens digit of j?
7
Let b(u) = -u**3 - 6*u**2 - 5*u - 4. Let v(x) = -x**3 - 11*x**2 - 10*x - 2. Let n be v(-10). Let g be n/((-4)/2) + -7. What is the units digit of b(g)?
6
Let m be ((-14)/(-6))/(13/39). What is the tens digit of 23/(-3)*(m - 10)?
2
Suppose 1 + 8 = 3*p. Suppose 0 = 3*h - 2*h - p. Let v = 22 - h. What is the units digit of v?
9
Let n be ((-184)/(-20))/(3/225). Let x = n + -491. What is the units digit of x?
9
What is the hundreds digit of (-1)/((-2)/(-8)) - (0 + -523)?
5
Let y be 6/(-6 + 3) - -592. Let j = y - 366. What is the hundreds digit of j?
2
Suppose 2*g + 0 = 2*s - 202, 3*s = 6. Suppose j + 4*j = -250. Let w = j - g. What is the units digit of w?
9
Suppose -4*m + 4 = -m + 2*z, m - 6 = 4*z. Suppose d - 4 - m = 0. What is the units digit of d?
6
Suppose -7*n = -986 - 148. Suppose 0 = f - 5*p - 57, 2*f + 0*p = -2*p + n. What is the units digit of f?
7
Let z = -176 - -466. What is the tens digit of z?
9
Suppose 2 = f + i, 0*i = -4*f - i + 20. Suppose -94 + 4 = -f*j. What is the tens digit of j?
1
Let b(j) = 8*j**2 + 15*j - 32. Let g be b(7). Suppose g = 5*h + 6*u - u, -h - 2*u = -98. What is the tens digit of h?
8
Suppose 797*c = 789*c + 13728. What is the hundreds digit of c?
7
Let v be (-8)/5*(-95)/2. Let o be 420/15*(-3 + 0 - -2). Let z = o + v. What is the tens digit of z?
4
Suppose 3*g = 2 + 7. Suppose g*n = 3*d + 234, d = -2*n - 3*n + 390. What is the units digit of n?
8
Let p = -737 - -1746. What is the thousands digit of p?
1
Suppose -5*c = -c - 20. Suppose l = 4*b + 2*l + 16, 0 = 2*b - c*l - 14. What is the units digit of ((-2)/b)/((-9)/(-351))?
6
Suppose 5*c - 3470 = 5*w, 0*c = -3*c + 4*w + 2077. What is the tens digit of c?
9
Suppose t + 7 = 4*h - 0*t, -5*h + 4*t = -17. What is the units digit of -1 - (-32 - (4 - h))?
4
Let z(d) be the second derivative of d**3/3 - 9*d**2/2 + d. Let g be z(4). What is the tens digit of g*(1 + 0 + -54)?
5
Let f be (5 - -8)*6/2. Suppose f*b - 162 = 37*b. What is the units digit of b?
1
Suppose 0 = 6*m - 8*m - 74. Let t = 37 - m. What is the units digit of t?
4
Let s(d) = -d + 2. Let b be s(-2). Let z be (-1 - (-4)/1) + b. Suppose -z - 5 = -x. 