25 = o*x. What is the units digit of b?
3
Let f = 5 - -2. Let v = 1 + f. What is the tens digit of (-10 - -13) + v*2?
1
Let i(d) = -3*d**3 + d**2 + 2*d - 3. Let p be i(2). Let k = -17 - p. Suppose -k*f + 45 = -41. What is the tens digit of f?
4
Let v be (33 - -5)/(6/(-3)). Let z = v - -22. Suppose 5*t - 79 - 209 = 4*w, 5*t - z*w - 286 = 0. What is the tens digit of t?
5
What is the units digit of 2 + 2858 - (33 - 31)?
8
Suppose 0*c = -7*c + 3850. What is the units digit of c?
0
Suppose -2498 = 9*m - 26132. What is the tens digit of m?
2
Suppose 0 = -2*s + 4*v + 102, -211 = -3*s - 4*v - 8. Let f = -35 + s. What is the units digit of f?
6
Let f = 89 - 86. Suppose 0*v = f*v - 348. What is the tens digit of v?
1
Suppose -2*x + 6 - 14 = 0, g - 33 = 2*x. What is the tens digit of (-45)/6*(-120)/g?
3
Suppose w = 2*y - 0*w - 9, -y - 9 = 4*w. Suppose 4*k - i - 80 = 0, -4*k = -2*k + y*i - 26. What is the tens digit of k?
1
Let t = 460 - 16. What is the units digit of t?
4
Let u(y) = -y**3 - 8*y**2 + 9*y + 14. Suppose -1 = 2*g + 17. What is the tens digit of u(g)?
1
Let f(d) = -d**2 - 21*d + 34. Let k be f(-19). Suppose -r = -21 - k. What is the tens digit of r?
9
Let a(f) = 4*f**2 - f**2 + 5 - 2*f + f**2 - 2. Let y be a(2). Suppose 0 = 3*k - y - 12. What is the units digit of k?
9
Suppose -193 = -u - u - 5*r, -u + 79 = -r. What is the units digit of u*(288/(-28))/(-6)?
4
Suppose 0 = i + 4*i. Suppose i*a + 8 = 4*a. What is the units digit of (-124)/8*(-4)/a?
1
Let c(j) = 4 + 2*j + 0*j + 2*j. Let f be 8/3 - 3/(-9). What is the tens digit of c(f)?
1
Let l = 517 - -534. What is the units digit of l?
1
Suppose 3*l = -2*t - 2*t - 11, 0 = -2*l - 5*t - 12. What is the units digit of 560/7 + (-2)/l?
2
Suppose -q + 2*c = -3*q - 180, -3*q - 2*c - 268 = 0. Let v = 139 + q. What is the units digit of v?
1
Let z(a) = -12*a - 9. Let s(x) = 6*x + 5. Let r(u) = 7*s(u) + 4*z(u). Let m be (4/(-6))/((-8)/(-24)). What is the units digit of r(m)?
1
Let i = -18 - -22. Suppose -i*v = 2*c - 192, 103 = c - 5*v + 21. Let x = 133 - c. What is the tens digit of x?
4
Suppose -34*h = -40*h + 2256. What is the tens digit of h?
7
Suppose -q + 0*q + 89 = 0. Suppose 0 = 4*a - 0*a + 2*v - 396, -a - 3*v + q = 0. What is the units digit of a?
1
Let n = -2 + -3. Let z = n + 3. What is the units digit of (1 - 1) + (1 - z)?
3
Suppose 5*r = 2*s + 617, -r = -0*r + 5*s - 118. Let d = -76 + r. What is the tens digit of d?
4
Let l(b) = 248*b**2 + 45*b + 133. What is the thousands digit of l(-3)?
2
Let d = 32 - 29. Suppose 43 = f + 5*y, -4*f + d*y - 49 = -5*f. What is the tens digit of f?
5
Suppose x - 3*x = 3*k - 12, -5*x - k + 17 = 0. Let b = x + 6. What is the units digit of b?
9
Let b = 279 - -104. What is the tens digit of b?
8
Suppose -4*j + 2228 = -2716. What is the tens digit of j?
3
Let i(r) = 4*r**2 - 325*r + 100. What is the hundreds digit of i(86)?
7
Let c(t) = -t + 1. Let f(x) = -4*x + 6. Let k(s) = -5*c(s) + f(s). Let v be k(2). Suppose d = -v*l + 96, 4*l - 22 - 106 = 4*d. What is the tens digit of l?
3
Let x = 4 + -2. Let v be (-2 + 3 - x)/(-1). What is the units digit of (3/(-1))/v - -12?
9
Suppose 4*n = p + 7312 - 1121, -p = -5*n + 7738. What is the hundreds digit of n?
5
Suppose 45892 = 47*m - 19*m. What is the thousands digit of m?
1
Suppose 553*i - 37818 = 535*i. What is the tens digit of i?
0
Suppose -4*b + 8691 = -957. What is the hundreds digit of b?
4
Let v = 1739 - 582. What is the units digit of v?
7
Suppose -5*l + 7 = -3*b - 9, -b + 8 = l. Suppose -108 = -l*n + n. What is the units digit of n?
7
Suppose -5*y - 1 = -2*p + 1, -y - 2*p - 10 = 0. Let r(w) = -20*w**3 + 4*w**2 + 2*w - 1. What is the hundreds digit of r(y)?
1
Let k be 916/(-3)*9/(-6). Suppose 3*z + 5*w = 205, -168 = 5*z - 2*w - k. What is the units digit of z?
0
Suppose -99 = j - 4*j. Suppose -3*d = -2*d - 5, 5*d = -2*t + j. Suppose -3*h = 12, -3*h + 28 = 4*k - t*h. What is the units digit of k?
6
Let g = -12 + 36. What is the units digit of (74*2/(-6))/((-2)/g)?
6
Suppose 5*b + 5*n - 1900 = 0, b + 29 - 409 = 3*n. What is the units digit of b?
0
Suppose -5*w + 5 = 15, 3*w - 9 = -3*v. Suppose 0*b = 5*b - v. What is the units digit of b?
1
Suppose 2 = -0*f - f + a, 6 = 2*f + 3*a. Suppose -2*k - 11*k + 1287 = f. What is the tens digit of k?
9
Let k(n) = -5*n**3 + 10*n**2 - 15*n - 16. What is the units digit of k(-7)?
4
Suppose 4*i - 9*i + 195 = 0. What is the tens digit of ((-299)/i)/((-1)/3)?
2
Suppose 115*p = -4*p + 240856. What is the thousands digit of p?
2
Let l(j) = -2*j - 24. Let h(y) = -2*y - 24. Let c(z) = 3*h(z) - 4*l(z). What is the units digit of c(-8)?
8
Suppose 5*r - 3 = -3*a + 14, 2*r = 5*a + 13. Suppose 3*q = -4*z - 9, -r*z + 7 = -3*q - 2. Suppose n - 46 = -z*n. What is the units digit of n?
6
Let a be 109 + 0*(-3 + 5)/2. Let t = a - 49. What is the tens digit of t?
6
Suppose 0 = 146*x - 104*x - 174804. What is the tens digit of x?
6
Suppose -j - 63 - 75 = 0. What is the tens digit of (-20)/(-15)*(-1)/(4/j)?
4
What is the units digit of ((-24)/18)/(2/(-288))?
2
Let y = -114 - -137. What is the tens digit of y?
2
Let f = 336 - 123. What is the units digit of f?
3
Let j be 7 - (-15)/(-6 - -1). Let w(r) = 3*r**2 - 5. What is the tens digit of w(j)?
4
Let q(i) = -51*i**3 + i**2. Suppose d + 4*c - 7 = 0, -d - 2*d + 3 = 3*c. Let m be q(d). Let k = 13 + m. What is the units digit of k?
5
Suppose -5*m + 25 = -3*m + 3*v, -5 = -4*m + 3*v. Suppose 5*k - 646 = -3*r - 0*r, m*r = 5*k - 630. What is the tens digit of k?
2
Suppose -3 = -4*v + 5. Suppose -2*c + 14 = 4*n, -v*c + 2 = -0*c. What is the tens digit of n*(-4 + 87/9)?
1
Let z = 12 - 14. Let m be ((-5)/2)/(z/16). Suppose m = 2*n - 30. What is the units digit of n?
5
Let x be (6 - -4) + 4 + -5. Suppose -x*u + 5*u = -48. What is the units digit of u?
2
Suppose -2*u + y + 3069 = 0, -6*y + 3049 = 2*u - 3*y. What is the units digit of u?
2
Let v(b) = b**3 - 9*b**2 - 14*b + 23. Let m = -17 - -28. What is the units digit of v(m)?
1
Let b be 1*(-4)/(-4)*2. Suppose 4*x = -4*m + 72, -3*x = 2*x - b*m - 83. What is the units digit of x?
7
Let z(o) be the second derivative of o**3/2 - 5*o**2 + 3*o. Let g = -21 + 28. What is the units digit of z(g)?
1
Suppose 6*j + 5016 = 17*j. What is the tens digit of j?
5
Suppose 3*c = -b + 3075, -3*b = 4*c + b - 4100. What is the thousands digit of c?
1
Let m be 2 + 2 + 11 + 1 + 0. What is the tens digit of 1018/6 - m/(-12)?
7
Suppose -5*v + 3 = c - 15, -4*v = -3*c - 22. Let k(p) = -23*p - 3. What is the units digit of k(c)?
3
Let p(k) = -k**2 - 11*k - 6. Let q be p(-10). Let y(z) = -3*z - 1. Let t be y(q). Let f(u) = u**3 + 13*u**2 + 14. What is the units digit of f(t)?
4
Let j(b) be the third derivative of b**7/2520 - b**6/80 + b**4/8 + 2*b**2. Let m(h) be the second derivative of j(h). What is the tens digit of m(10)?
1
Let m(l) = -l. Let b be m(10). Let n(f) = f**2 + 9*f - 8. Let h be n(b). Suppose -t + 84 = 2*i, 5*i + h*t - 15 = 194. What is the units digit of i?
1
Suppose -y + 4*y - 1593 = 0. Suppose -14*s + y = -5*s. What is the units digit of s?
9
Let o(m) = -11 - 4*m + 3*m + 2*m. Let s be o(10). What is the units digit of 1 - (s - (-2 + 2))?
2
Let v(z) = 11*z + 31. Let x be v(-6). What is the tens digit of 3/((15/x)/((-124)/14))?
6
Suppose -634 = -2*x + 5*t, -5*x + 0*x + 3*t = -1623. What is the hundreds digit of x?
3
Let w = -1664 + 3187. What is the tens digit of w?
2
Let a(g) = 66*g**2 - 17*g - 49. What is the thousands digit of a(8)?
4
Suppose -3*d - 17 = -w - 1, 5*w + 4*d = 4. Suppose 6 = -2*f + w. Let l(q) = -36*q - 1. What is the tens digit of l(f)?
3
Suppose -5*u = -6*u. Suppose -i + 4 - 2 = u. Suppose -z = -i*a - 47, -3*a + 128 = 2*z + 34. What is the tens digit of z?
4
Suppose -5*s + 14431 = -v + 826, -s + 2721 = -3*v. What is the thousands digit of s?
2
Suppose -9*y + 12937 = 8*y. What is the tens digit of y?
6
Let o be 5/(-2)*20/(-25). Suppose o*d = -4*z - z + 160, -4*z - 4*d = -128. What is the units digit of z?
2
Let z = 67 + -40. Let f(d) = d**3 - 13*d**2 - d + 1. Let v be f(13). What is the units digit of v/(-5)*180/z?
6
Let x(m) = -m**2 - 10*m - 13. Let w be x(-8). Let j(d) = -10 + 0*d + 4*d**2 + w*d - 4*d. What is the tens digit of j(-4)?
5
Let i = -1454 + 2210. What is the hundreds digit of i?
7
Let q 