. What is the units digit of d?
9
Let x(n) = 74*n**2 + 2*n - 1. What is the units digit of x(1)?
5
Let f = 1 - -2. Suppose -b + f = -3. What is the units digit of b?
6
What is the tens digit of (-2514)/(-45) - 4/(-30)?
5
Let a(f) = f**2 + 9*f + 4. Let n be a(-9). Let s be n/(-10) - (-146)/(-10). What is the units digit of (-1 - s)*2/4?
7
Suppose r + 3*x + x = 73, x - 4 = 0. What is the tens digit of r?
5
Suppose r + 2*f - 230 = -4*r, 0 = 3*r + 3*f - 138. What is the units digit of r?
6
Suppose -l + 60 = 5*a - 0*l, -12 = -a + l. What is the tens digit of a?
1
Let x(j) = j - 2. Let z(h) be the third derivative of h**4/4 - 3*h**3/2 - 4*h**2. Let v(i) = -11*x(i) + 2*z(i). What is the units digit of v(8)?
2
Suppose 5*y - 2*y - 9 = 0. Let v = -3 + y. Suppose -s + 5*s - 25 = q, v = -3*q + 9. What is the units digit of s?
7
Suppose -4 = -n - 2*l, -2*l = 11 - 3. What is the units digit of n + (-1 - -1 - -1)?
3
Let o = -1 - -3. Let k(t) = t**3 + 7*t**2 - 2*t + 6. Let b be k(-7). Suppose -3*q + b = o*q, 2*q + 7 = 5*v. What is the units digit of v?
3
Let r be (1 + (-6)/4)*0. Suppose 3 - 9 = f + g, 0 = -2*f + 5*g + 23. What is the units digit of r*f/(-3) + 1?
1
Let p(l) = 14*l**2 - 6*l - 90. Let u(j) = 5*j**2 - 2*j - 30. Let f(o) = -6*p(o) + 17*u(o). What is the units digit of f(0)?
0
Let r be 8/(-52) - (-80)/13. Let k = r - 2. What is the units digit of k?
4
Suppose 2*y + 0*y = 12. Let c(z) = 6*z - 9. Let j(r) = -9*r + 13. Let s(x) = 8*c(x) + 5*j(x). What is the units digit of s(y)?
1
Let a = 9 + 19. What is the tens digit of a?
2
Let j be 65/3 + 2/(-3). Suppose -3*k + 1 = -2*m, -3*m = -3*k - 6*m + j. Suppose -87 = -5*d + 2*c, d - k*c + 5 = 12. What is the tens digit of d?
1
Let v = 1 + 8. Suppose 0 = -4*d + 3 + v. What is the units digit of d?
3
Let k = -158 - -314. What is the hundreds digit of k?
1
Suppose -7 = 5*d + 18. Let a = -1 - d. What is the units digit of a?
4
What is the hundreds digit of (3 - (-60)/(-4))/(6/(-52))?
1
Let u = -8 + 46. What is the tens digit of u?
3
Suppose -5*m = -0*m - 5. What is the units digit of m?
1
What is the units digit of (-1 + 0/5)/(-1)?
1
Suppose c - 2*c = -4. Suppose 14 = 5*g - c*g. Suppose -s + g = s. What is the units digit of s?
7
Suppose -8*i = -9*i + 114. What is the tens digit of i?
1
Let i(n) = 3*n**2 - 13*n - 3. What is the units digit of i(7)?
3
Suppose -88 = -4*y + 72. What is the tens digit of y?
4
Let g = -6 - -40. What is the tens digit of g?
3
Let x = 15 - -141. What is the units digit of x?
6
Let y(q) = -q**3 - 12*q**2 + 6*q + 14. What is the tens digit of y(-13)?
0
What is the units digit of 16/(-6)*39/(-26)?
4
Suppose -4*f + 21 = -7. Suppose 2*s = f*s - 5. What is the units digit of s?
1
Let j be (-18)/(-3 + 1) + -1. Let s = 12 - j. What is the units digit of s?
4
Let n = 226 - 101. Suppose 4*d + 2*r - 7*r - n = 0, -5*d = 4*r - 105. What is the units digit of d?
5
Suppose -4*g = 3 - 27. Let i be 1/3 - (-88)/g. Suppose i = -0*b + b - 2*l, 23 = b - 4*l. What is the units digit of b?
7
Suppose 2*k = -2*d + 32 + 14, 2*k = 3*d + 66. What is the units digit of k?
7
Let z(l) = -5*l**2 + 2*l. Let j(w) = w**2 + 3*w - 2. Let c be j(-4). Let n be z(c). Let o = 26 + n. What is the units digit of o?
0
Suppose 4*g = 2*j - 7*j + 58, g + 45 = 3*j. What is the tens digit of 592/j + (-4)/14?
4
Let f be 5*1 + (1 - 2). Suppose 3*v - a + 0*a = 41, -f*a = -v - 1. What is the tens digit of v?
1
What is the units digit of ((-1)/3 + 3)*12?
2
Let u(o) = -o**3 - 5*o**2 - 4*o - 1. What is the tens digit of u(-5)?
1
Let r(p) = p - 5. Let l be r(5). Let f be l + 2 + 2 + -2. Suppose f*m + 3*m = 40. What is the units digit of m?
8
Suppose -16 - 4 = 4*k, 95 = 5*g - 3*k. Suppose 6 = 2*l - 3*i + 2, 3*l = 2*i + g. What is the units digit of l?
8
Let x = 44 - 36. Let q(s) be the third derivative of s**4/12 - 2*s**3/3 + s**2. What is the units digit of q(x)?
2
Suppose -p + 4 = 3. Let t(b) = 4*b**3 + b**2. What is the units digit of t(p)?
5
Suppose -5*a - 3 = 3*y - 110, 0 = 4*y + a - 137. What is the units digit of y?
4
Let n(z) = -z + 4. Suppose -20 = 4*t - 2*t - 4*h, -5*t - 2*h + 10 = 0. What is the units digit of n(t)?
4
Let r be (2 + 0 - 7) + 0. Let q = 18 + r. What is the units digit of q?
3
Let a(x) = -5*x**3 + 2*x**2 + 5*x + 4. Let t be a(-2). Let y = -30 + t. What is the units digit of y?
2
Suppose -3*q + 52 = q. What is the units digit of q?
3
Suppose -l - o - 9 = -4*o, 4*l + 3 = o. Let k be 14 + (l - -2) + -2. Suppose 4*g = -2*a + k, -4*a - 4*g + 19 = -5. What is the units digit of a?
5
Let k = 58 - 39. Suppose 3*a + 7 = k. What is the units digit of (7/2)/(2/a)?
7
Let x(l) = l + 12. What is the units digit of x(12)?
4
Let p = 14 - 8. Suppose -j + 35 = 2*g + p, 0 = -2*g + 5*j - 1. What is the units digit of g?
2
Suppose -4*o - 66 = -t, -7*o = -2*o + 25. Suppose -2*x + 106 = 3*x - 3*f, 2*x - 3*f - t = 0. What is the units digit of x?
0
What is the units digit of 2*2 + (60 - 6)?
8
Let t(q) = -2*q + 10 + 2*q - 4*q. Let y be t(-7). Suppose 0 = -3*u + y - 11. What is the units digit of u?
9
Suppose k - 15 = 2*y, -2*k + 4*y + 45 = k. Let x = -9 + k. Suppose x*z = z + 45. What is the units digit of z?
9
Suppose 18 = -4*l + 46. Suppose -l = -z - 1. What is the units digit of z?
6
Let q(w) = -2*w + 27. Let x be q(12). Suppose 14 = h - 0*h. Suppose 0 - h = -x*t - 5*o, 4*t = 2*o + 62. What is the tens digit of t?
1
Let r(z) = -4*z**2 - 1. Let x be r(1). What is the units digit of -2 + 4 + -4 - x?
3
Let l(q) = q**3 - q + 7. Let r = 18 + -12. Suppose -5*g + 4*w + 20 = 0, -2*g = -5*w - 19 - r. What is the units digit of l(g)?
7
Let t = 24 - -3. Let s be 40/18 - 6/t. Let r = 1 + s. What is the units digit of r?
3
Let c(k) = -k**2 - 11*k + 12. Let d(o) = -o - 6. Let u be d(5). What is the units digit of c(u)?
2
What is the units digit of 6/((-6)/(-2))*(44 + 2)?
2
Suppose 4*f = -s - 0*f + 11, -3*s = f - 22. Suppose 5*m = 32 - s. Suppose 0 = 2*k - m - 1, k = -5*r + 103. What is the units digit of r?
0
Let m be (-4)/(-14) - (-256)/(-14). Let x be (m/(-15))/((-4)/(-10)). Let u = x + 8. What is the tens digit of u?
1
Let q be -1*((2 - -1) + -8). What is the units digit of (35/(-2))/q*-2?
7
Let s(u) = -u**2 - u + 4. Let t be s(3). Let o = t + 12. Let j = 7 - o. What is the units digit of j?
3
Let k(j) = -2*j - 3. Let a be k(4). Let v = a + 35. Suppose 2*o - v = -o. What is the units digit of o?
8
Let a(s) = -s**3 + s**2 - 2*s + 2. Let l be a(1). Suppose l = -2*v - 2*v + 44. What is the units digit of v?
1
Let z(q) = q**3 - 2*q**2 + q - 1. What is the units digit of z(2)?
1
Let d(r) = r**3 - 8*r**2 - r - 9. Let a be d(8). Let x = 11 + a. Let b = 16 - x. What is the tens digit of b?
2
Let c = -95 - -65. What is the tens digit of (2 - c/2) + -1?
1
Let a(l) = -2*l**2 + l - 4. Let o(w) = -w**2 + 2*w - 4. Let y(u) = -2*a(u) + 3*o(u). Suppose -8 + 2 = c. What is the units digit of y(c)?
8
Suppose -2*o - 2 = -6. Suppose -34 = -o*g - 5*z, g + 85 = 6*g + 2*z. What is the units digit of g?
7
Let r(i) = -i + 8. Suppose c = 4*o + 5, -5*o - 4 = -5*c + 21. What is the units digit of r(o)?
8
Let f(q) = 3*q - 2*q - 19 + 17 - 3*q. What is the units digit of f(-3)?
4
Let i = 2 - -21. Let l = i + -10. What is the units digit of l?
3
What is the units digit of (-834)/(-30) - (-1)/5?
8
Let s(w) = -w**3 + 5*w**2 - 9*w - 5. Suppose 4*y = c + 16 + 6, -y = -3*c - 22. Let v be s(c). What is the tens digit of 2/10 + v/25?
1
Suppose 4*w - 20 + 4 = -3*l, 0 = 5*l. Suppose -5*q + 10*q - w*g = 20, -26 = -2*q - 2*g. What is the tens digit of 142/q - (-5)/20?
1
Let w(t) = t**2 + 6*t + 2. Let p be w(-6). Suppose 24 = 2*k + p*k. What is the units digit of k?
6
What is the tens digit of 0/(0 + -4) + 35?
3
Let m be (-1)/(2*(-2)/12). Suppose -4*o + 11 = 4*n - 3*o, -m*o - 6 = -n. What is the units digit of n?
3
Suppose 4*s = -3*k + 22, 3*s = -3*k + 8*k + 2. Let u(x) = -x - 2. Let i be u(k). What is the units digit of 9/(-12) + (-31)/i?
7
Let d = 1 + 5. Suppose s = -0*s + d. What is the units digit of s?
6
Let q be ((-2)/7)/(4/(-28)). Suppose -2*t + q = 2*l + 3*t, 0 = 2*t. What is the units digit of l?
1
Let o = -2 - -6. Suppose o*x - 22 = 5*w + 14, 3*x - w = 38. What is the units digit of x?
4
Let x = -2 + -4. Let w be 61 + (-4)/x*3. Suppose w = 6*o - 3*o. What is the units digit of 