 -1 + 17. Let i = j + x. What is the units digit of i?
0
Let s = 363 - 238. What is the units digit of s?
5
Suppose -2*w - 2*w + 8 = 0. Let s = 6 - -3. Suppose w*z - 5 = s. What is the units digit of z?
7
What is the units digit of (3/6)/(1/6)?
3
What is the tens digit of 18/(-4)*(-24)/9?
1
Let q = 14 - 1. Suppose 2*z = z + q. What is the units digit of z?
3
Let p be (1*-1)/(1/(-22)). Let g(y) = -y**2 - y + 2. Let f be g(3). Let s = f + p. What is the units digit of s?
2
Suppose 20 = 4*h, -3*m - 4*h + 0*h + 47 = 0. Suppose 3*c = 2*v + m + 26, -3*v = 5*c - 33. What is the units digit of c?
9
Suppose 0 = -3*l + 3*h - 5 + 542, -2*l = 5*h - 372. What is the hundreds digit of l?
1
Let w be 1/4 - (-21)/12. Let u = w + 5. What is the units digit of u?
7
Suppose 5*b + 160 = 3*d, 2*b + 2*b = -20. What is the tens digit of d?
4
Suppose 0 = f - 1 - 18. Suppose -1 = -3*v - f. Let u(x) = x**3 + 5*x**2 - 6*x + 4. What is the units digit of u(v)?
4
Let r(g) = g + 2. Let q = 21 + -11. Let z be r(q). Let h = 22 - z. What is the tens digit of h?
1
Let a(t) = 9*t + 1. Let u be a(-1). What is the tens digit of 18/u*(-48)/9?
1
Suppose 0 = -2*z + 2*a - 10, -3*a + a = 4. Let x(s) = 3*s + 8*s**2 + 3*s - 2 - 1 + s**3. What is the units digit of x(z)?
4
Let m(n) = -n + 8. Let i be m(7). Suppose i - 13 = -3*q. Suppose 0 = -d - 3*d - q*u + 32, 5*d + 5 = 4*u. What is the units digit of d?
3
Suppose 2*f - 5*f = -6. Suppose -f*y + 29 = -19. What is the units digit of y?
4
Let k be (1 - 0)*(-2 - -2). Suppose k*b + 4*b - 16 = 0. What is the units digit of b?
4
Suppose 2*x + 3 = -x. What is the units digit of 1 - 4 - 26*x?
3
Let t = 59 + -41. Suppose 2*p - 4*p = -t. What is the units digit of p?
9
Suppose 5*n + 2*y = 35, -3*n - n + 5*y - 5 = 0. Let i be (-3 + 0)*(-2 - -1). Suppose -12 = -n*o + i*o. What is the units digit of o?
6
Let g(i) = 6*i - 1. Let l be g(2). Let z = -23 + 19. Let j = l + z. What is the units digit of j?
7
Let w = -4 - -7. Let g = 10 - w. What is the units digit of g?
7
Let d(l) = 28*l**2 - 3*l - 3. What is the tens digit of d(-1)?
2
Let c(i) = -i**3 - 10*i**2 - 4*i + 20. What is the tens digit of c(-10)?
6
Let o be 12/5*(-20)/(-8). Let b = o - -6. What is the tens digit of b?
1
Suppose 6 - 14 = -2*f. Let o be (5/4)/(1/f). Suppose -23 = -o*l + 2. What is the units digit of l?
5
Let f(r) = r**3 - r**2 - r. Let l = -4 + 6. Let j be f(l). What is the units digit of 38/6 - j/(-3)?
7
Let d = -1 + 4. Suppose -42 = -3*o + 3*l - d, 3*o + l = 19. What is the units digit of o?
8
Suppose -2*d - 4 = 2*d. Let t be 8/6*(d + -5). What is the tens digit of t/5*15/(-2)?
1
Suppose -4*a = -2*a + 12. Let v(n) be the second derivative of -n**4/12 - n**3 + 5*n**2/2 + 2*n. What is the units digit of v(a)?
5
What is the tens digit of (33 - 0) + (-4)/2?
3
Let t be (3/2)/(9/30). Suppose 5*h + 25 = 0, -3*f + 3*h + t = 5*h. What is the units digit of f?
5
Suppose 5*x - 4*y = 89, -2*x = -4*y - 10 - 16. Suppose -4*j + x - 1 = -2*k, 18 = 4*j - k. Suppose -j*m = -0*m - 16. What is the units digit of m?
4
Let a(i) = 4*i**2 + 9*i + 1. What is the units digit of a(-6)?
1
Let a = 19 - 5. Suppose -2*w + 45 = 5*h + 3*w, 4*w = h - a. What is the units digit of h?
0
Let f be 2/(-2 - 46/(-22)). Let i = f + -10. What is the units digit of i?
2
Let p = 4 + -2. Suppose -4*j + 17 = -g, p*g + 13 = j - 0*j. Let t = 1 + j. What is the units digit of t?
4
Let g = 108 + -56. What is the tens digit of g?
5
Let h(n) = 8*n + 10. What is the units digit of h(6)?
8
Suppose 86 = 2*z - 0*v + 4*v, v = -3*z + 109. What is the tens digit of z?
3
Let g(s) = 23*s - 1. Let p be g(1). Let b(k) = 4*k - 3. Let a be b(2). Suppose -a*u - 50 = -5*x, u = x - 4*u - p. What is the units digit of x?
7
Let z be (2 + -1)*(4 + -3). Suppose -4*c + 25 = z. What is the units digit of c?
6
Let m(l) = 2*l**2 + 6. Let h(d) = -4*d**2 - d - 12. Let x(u) = -6*h(u) - 11*m(u). Suppose -4*g - n = 15 - 1, 2*g - 3*n = -14. What is the units digit of x(g)?
4
Let i(x) = 2*x**2 + x + 3. Let l(w) = 2*w**2 + w + 4. Let s(a) = 3*i(a) - 2*l(a). What is the units digit of s(2)?
1
Suppose 2*k + 2*x = 3*x - 5, -2*k - 4*x = 0. What is the units digit of ((-1)/(-2))/(k/(-20))?
5
Suppose 0 = 5*p - 5*g - 465, 0*g + 4*g + 178 = 2*p. What is the tens digit of p?
9
Suppose -2*u + u + 4 = 0. Suppose u*y = -v + 4*v - 77, -v - 2*y + 9 = 0. What is the units digit of v?
9
Suppose -11 + 52 = h - 5*y, 2*h = 3*y + 110. What is the units digit of h?
1
Let t(g) = g**2 - 3*g + 1. Suppose 6*z - 2*z - 8 = 0. Let c be t(z). Let p = 1 - c. What is the units digit of p?
2
Let r(c) = 12*c - 13. What is the units digit of r(4)?
5
Suppose 8*o = 4*o + 16. What is the units digit of o?
4
Let l = 17 + -14. Suppose l*d + 68 = 5*d. What is the units digit of d?
4
Let y = 103 + -5. Suppose -4*m - 22 = -y. What is the units digit of m?
9
Let t = -99 + 59. Let a = -13 - t. What is the units digit of a?
7
Let m = 13 - 0. Suppose -3*x + m = -2*x. What is the tens digit of x?
1
Suppose 0 = p + 4*p - 80. What is the tens digit of p?
1
Let t = 34 + -25. What is the units digit of t?
9
What is the units digit of (-200)/6*(-30)/25?
0
Suppose 4*o - 10 = -w, o + 2*w - 7*w = -8. Suppose o*v = -3*j + 11, 17 = -4*j - 3. Let q = v + -3. What is the units digit of q?
0
Suppose -7*x + 4*x = -33. Let o = x + -7. What is the units digit of (12/o)/((-3)/(-4))?
4
What is the tens digit of (1*-2 - -1)/(1/(-21))?
2
What is the hundreds digit of (0 - 2)/4*-250?
1
Suppose 0 = -0*c - 2*c. Suppose -3*y = 15, h - 29 = -c*h + 5*y. Suppose -4*z - 6 = h*g + 6, 3*z + 2*g = -4. What is the units digit of z?
2
Suppose 0 = -2*u + f - 36, 0 = -2*f + 4 + 4. Let m = 56 + u. Suppose -4*l + m = l. What is the units digit of l?
8
Suppose -r - 8 = 4. Let y(h) = -h + 4. What is the tens digit of y(r)?
1
Suppose -170 = -6*w + w. What is the units digit of w?
4
What is the tens digit of 1 - (-1 - -7)/(9/(-114))?
7
Suppose 0 = -3*p + 3*h - 51, -2*p - 3*h = h + 46. Let y = p - -36. What is the tens digit of y?
1
Suppose 0 = 2*t - 3*p - 31, 0 = -3*t + 5*p + 29 + 19. What is the tens digit of t?
1
What is the tens digit of 68/51 + (-202)/(-6)?
3
Let i(k) = -8*k**2. Let q be i(1). Suppose 36 = -0*n - 6*n. Let j = n - q. What is the units digit of j?
2
Let f = -25 - -79. What is the units digit of f?
4
Let q be (-2)/(-15) - 1586/(-30). Suppose -4*j = 4*w - 28, 5*j + 3*w = 7*w + q. What is the units digit of j?
9
Let t(l) = -2*l + 375. What is the units digit of t(0)?
5
Suppose m - 3*j - 172 = 0, 5*j + 702 = 4*m - 0*j. What is the units digit of m?
8
Let m be 4/((-4)/2*-1). Let i be (-20)/15*(-6)/2. Suppose 0 = 5*r + 2*y - 22, m*y - 20 = -i*r - 4. What is the units digit of r?
6
Let b(w) = w + 10. Let f be b(-8). Suppose -33 = -c - f*c. What is the units digit of c?
1
Let g(n) = n - 4. Let p be g(4). Suppose 21 = k - p*v + 3*v, 2*v - 26 = -2*k. What is the units digit of k?
9
Suppose 3*v = 5*v - 8. Suppose -4*u + 3 + 1 = -g, 24 = 4*u + v*g. Suppose -n - 2 = -u*n. What is the units digit of n?
2
Suppose 0 = -4*q + 2*b - 0*b + 908, -b = 2. What is the tens digit of q?
2
Suppose -3*p + 1105 = 5*f + 2*p, 0 = -4*p + 16. What is the units digit of f?
7
Let h(b) = -b + 2. Let v be h(9). Let k(f) = -f**2 - 6*f + 9. Let z be k(v). Let o = 12 - z. What is the tens digit of o?
1
Let d(r) = -2*r + 5. What is the units digit of d(-3)?
1
Let m = 68 - 6. What is the units digit of m?
2
What is the tens digit of (-12)/9*270/(-5)?
7
Let f = 3 - 0. Suppose 0 = 3*t + 5*w - 22, -f*t + 2 = -5*w - 0. What is the units digit of t?
4
Let v(n) = n - 3. Let m(l) = 6*l - 1. Let h be m(-1). Let t be v(h). Let b = t + 21. What is the units digit of b?
1
Let h be 5 + 6*2/(-4). Let i be 20/8*(0 + h). Suppose 3*o - 41 - 13 = -3*p, -2*o + 51 = i*p. What is the units digit of o?
3
Suppose -18 = -4*i + 210. What is the tens digit of i?
5
Let o be 15/(-2)*(2 + 0). Let k be (0 + (-6)/o)*-70. Let s = -17 - k. What is the tens digit of s?
1
Suppose 0 = -5*q + 25, -3*m + q - 178 + 881 = 0. What is the hundreds digit of m?
2
Let x(b) = 2*b + 10. What is the units digit of x(0)?
0
Let p = 56 + -14. What is the units digit of p?
2
Suppose 8*y = 7*y + 67. What is the units digit of y?
7
Let n = 231 - 122. What is the tens digit of n?
0
Suppose 17*c - 1781 = 4*c. What is th