e hundreds digit of (3 - 213/(-2)) + 2/4?
1
What is the units digit of (-1)/3 - (-6895)/21?
8
Suppose -4*n - 1 - 3 = 0. Let m = n + 5. What is the units digit of m?
4
Suppose 4*w + t = -0*t + 45, -42 = -3*w + 2*t. Let s(y) = y**2 + 4*y - 7. Let m be s(2). Suppose -m*u + w = -58. What is the tens digit of u?
1
Let i(x) = -x**2 - 4*x. Let y be i(-5). Let r be 2/y + (-54)/(-10). Suppose 2 - 38 = -4*n + 4*s, -n - 3 = r*s. What is the units digit of n?
7
Suppose c = 2*c - 9. Let s(f) = f**2 - 10*f + 10. Let y be s(c). Suppose 5*m + 3*b - 5 = 0, 4*b - y = -0*m - m. What is the units digit of m?
1
Let k be (9/6)/((-3)/(-6)). Suppose 2*u + 0 = 4*l + 40, 0 = -l + k. What is the units digit of u?
6
Suppose 2*x = 7*x - 10. Suppose 5*z = -3*h - 4, 1 = -4*z - x*h - 3. What is the units digit of (-1)/(z + (-7)/(-4))?
4
Let r be (-84)/1 + 2*-1. What is the tens digit of (-3)/9 + r/(-6)?
1
Suppose -3*t - 2*t - q - 14 = 0, -5*t = 4*q + 26. Let v = t + -2. What is the tens digit of (v/(-3))/(2/21)?
1
Let p = -2 - -4. Suppose 4 - 10 = -p*w. What is the units digit of w?
3
Let w be (-1)/(-3) - 19/3. Let n(j) = -2*j - 6. Let a be n(w). What is the units digit of a/9*(-6)/(-4)?
1
Let v = -3 - -3. Suppose -f + v*f + 14 = 0. What is the units digit of f?
4
Let t(f) = f**3 + 17*f**2 + 15*f - 12. Let x be t(-16). Suppose -2*c = 5*z - 56, 25 = 8*z - x*z - 5*c. What is the tens digit of z?
1
Let x = 239 + -161. What is the units digit of x?
8
Let v(g) = g**2 + 3*g - 1. Let w be v(-4). Suppose -w*u + 32 = u. What is the units digit of u?
8
Suppose -q + 3 = 0, -5*i - 5*q = -2*q - 129. What is the units digit of i?
4
Let r = 33 + 3. Let h = -11 + r. What is the units digit of h?
5
Let p(n) = 9 - 5*n + n + 3*n - 4. What is the tens digit of p(-6)?
1
Suppose -11 + 3 = -4*q, b - 44 = 3*q. What is the tens digit of b?
5
Let i(u) = 6*u**2 - 3*u + 3. Let q be i(3). Suppose -4*y = -q - 8. What is the units digit of y?
4
Let f = 150 + -74. Let h = -54 + f. What is the units digit of h?
2
Suppose w - 25 = -6. What is the units digit of w?
9
Let d = -6 + 4. What is the units digit of 4/((-6 - d)/(-24))?
4
Suppose -5*y + 134 = -511. Let v be y/12 + (-6)/8. Suppose 4*r = 10 + v. What is the units digit of r?
5
What is the tens digit of 11/((-11)/(-12)) - -2?
1
Suppose -3 = -t + 3*o, -t = -4*t + 2*o + 23. Let w(q) = -q**3 + 9*q**2 + 4*q - 3. What is the units digit of w(t)?
3
What is the hundreds digit of ((-1408)/(-24))/(-1*(-2)/9)?
2
Let q = -34 - -39. What is the units digit of q?
5
What is the units digit of 4/(-3)*(-1 - 20)?
8
Suppose -5*f + 483 = 2*a, -2*a + 17 = -3*f - 474. What is the tens digit of a?
4
Let j(n) = -n**3 + n**2 + 3. Let d be j(0). Suppose v + 2*v = d. What is the units digit of v?
1
Let h(l) = -l**3 - 7*l**2 - 2*l - 8. Let u be h(-7). Suppose u*c = 2*c + 96. What is the units digit of c?
4
Let q(m) = 3*m - 9. Let o(v) = 5*v - 19. Let l(n) = -2*o(n) + 5*q(n). What is the units digit of l(7)?
8
Let j(y) = y**3 + 4*y**2 - y - 2. Let g be j(-2). Suppose -2*w = g - 4. What is the tens digit of 30/(w + 2 - -2)?
1
Let g(h) = -h**3 - 5*h**2 + 4*h - 6. Let u be g(-6). Suppose -u*d = -d - 55. What is the tens digit of d?
1
Suppose -s - 3*s = -120. What is the tens digit of s?
3
Suppose 2*g = -2*z + 470, 2*z - 381 = 5*g + 96. What is the units digit of z?
6
Suppose -2*w + 69 = 3*h - 51, -5*h = 2*w - 200. Suppose h = -4*r + 8*r. What is the tens digit of r?
1
Let s be 6/45*-3*-15. What is the tens digit of (s/15)/(2/220)?
4
What is the units digit of (2/1)/(2*(-1)/(-19))?
9
Let l(w) be the second derivative of 1/6*w**3 + 0 + 0*w**2 + 2*w. What is the units digit of l(4)?
4
Suppose -u + 140 = -5*u. What is the units digit of (-1309)/u - 4/10?
7
Suppose 2*w - 4*x - 44 = 84, -x = 3*w - 206. What is the units digit of w?
8
Let h = -4 - -36. What is the tens digit of h?
3
Let t(s) = -13*s - 32. What is the units digit of t(-6)?
6
Let a(k) = k**2 - 12*k - 73. What is the hundreds digit of a(-9)?
1
What is the tens digit of 19*1 + (-7)/7?
1
Let y be (-49)/35 - 4/(-10). Let d be y/(12/(-10) + 1). Suppose 5*t - 2*v - v - 68 = 0, t - 36 = -d*v. What is the tens digit of t?
1
Let c be ((-6)/18)/((-1)/15). Let w = 27 + c. What is the tens digit of w?
3
Let h = -5 - 0. Let b = -2 - h. Suppose 0 = -b*k + n + 23, 2*k + 3*n - 48 = -2*k. What is the units digit of k?
9
Let c(y) be the second derivative of -y**6/360 - y**5/60 - y**4/6 + 3*y. Let z(u) be the third derivative of c(u). What is the tens digit of z(-6)?
1
Let c(g) = g**3 + 4*g**2 + 2*g - 2. Let o be c(-2). Suppose -o*z + 20 = 4*v, -3*z - 5 - 1 = -3*v. What is the units digit of v?
4
Suppose 2*c = 7*c - 110. What is the tens digit of c?
2
Let c = -6 - -10. What is the units digit of (55/10)/(2/c)?
1
Let s be (5 - 3)*1/1. Let f = s + 19. What is the units digit of f?
1
Let j = 232 - 159. What is the units digit of j?
3
Suppose -x + 18 = -58. What is the tens digit of x?
7
Let h(z) = -6*z**3 - 2*z**2 + 2*z + 2. Suppose 5 = 5*c + 15. What is the units digit of h(c)?
8
Let c be (-4)/6 + (-1)/3. Let l(j) = 4*j + 1. Let h be l(-2). Let f = c - h. What is the units digit of f?
6
Let w = -19 + 36. What is the tens digit of w?
1
Suppose 749 + 461 = 5*t. What is the hundreds digit of t?
2
Suppose -20 = k + k. What is the tens digit of (144/40)/((-3)/k)?
1
Let z = 4 + -6. Let v be ((3 - 4) + z)*-2. Let s(r) = r**3 - 5*r**2 - 4*r + 6. What is the units digit of s(v)?
8
Suppose -2*m - 93 = -3*m. What is the units digit of m?
3
Let k = 31 + -7. What is the units digit of k?
4
Suppose 5*j + 3*m = 11, j - 5 = m - 3*m. Suppose j = 4*w - 2*x - 3, 0 = 3*w + x + 2. Suppose w = -3*i + 16 + 17. What is the tens digit of i?
1
Let s(q) = -3*q + 3. Let l = 8 + -3. Let c(p) = 3*p - 4. Let h(m) = l*c(m) + 6*s(m). What is the units digit of h(-2)?
4
Suppose -7*c - 317 - 236 = 0. Let k = -27 - c. What is the units digit of k?
2
Let r be (-238)/(-8) + (-6)/(-24). Let v = -20 + r. What is the units digit of v?
0
Suppose g - 5*g + 16 = 0. What is the units digit of ((-1)/g)/((-1)/4)?
1
Let h be -2*(-3)/(7 - 1). Suppose 5*o - 9 - h = 0. Let d = 7 - o. What is the units digit of d?
5
Let u(o) = -o + 22. Suppose 4*s = y + 20, -3*y - 4 = -3*s + 2. Let v = s + -6. What is the units digit of u(v)?
2
Suppose 3*z - 7*z + 238 = -j, 5*z + j - 293 = 0. What is the tens digit of z?
5
Let l(m) = m**2 + m. Let n be l(0). Suppose -2*s = -n*s - 12. Suppose -s*z = -2*z - 12. What is the units digit of z?
3
What is the units digit of (-600)/(-9) - (-6)/18?
7
Let q(a) = -3*a - 1. Let s be q(-6). Let r = s + -7. What is the tens digit of r?
1
Suppose -3 = -4*q - 67. What is the units digit of -3 - (-2 + 5 + q)?
0
Let v(y) = 9*y - 1. Suppose -d - 48 = -4*d. Let n be ((-8)/d)/((-2)/8). What is the units digit of v(n)?
7
Suppose p - f + 2 = 0, 23 = -2*p - 5*f + 5. Let a be (47 + -2)*p/(-5). Suppose -4*b + a = -0*b. What is the units digit of b?
9
Suppose 5*d = 3*d + 70. What is the tens digit of d?
3
Suppose 0 = -4*s - 37 - 7. What is the units digit of (-2)/s - (-42)/11?
4
Suppose 6 = 4*t - 2*l, 0 = -3*t - 0*l + 5*l + 22. Let z(m) = -4*m**3 - m - 1. What is the units digit of z(t)?
4
Let d = 5 + -1. Suppose 2*h - 6*h = -d*v, -4 = v - 3*h. Suppose 3*o - v*o = 1. What is the units digit of o?
1
Let w = 78 + -60. What is the tens digit of w?
1
Let i be (0 - 0 - -4) + -2. Let k = 14 - i. What is the units digit of k/2 + (-2 - 0)?
4
Let i(r) = -60*r - 2. Let j be i(-1). Suppose -2*f + 152 = 3*a + 2*a, 2*a - j = 2*f. What is the units digit of a?
0
Let w = 4 - 1. Suppose w = -o + 13. What is the units digit of o?
0
Let w(x) = x - 6. Let m be w(5). Let t(k) = 7*k**2 - k. What is the units digit of t(m)?
8
Let t(j) = 6*j**3 - 9*j**2 - j. Let i(d) = -17*d**3 + 26*d**2 + 2*d. Let c(z) = -4*i(z) - 11*t(z). What is the tens digit of c(3)?
1
Let u be ((-12)/8)/(1/(-2)). Let w = -3 + u. Suppose g + g - 14 = w. What is the units digit of g?
7
What is the units digit of 30/9 + (-2)/6?
3
Let u(q) = -q**2 + 5*q + 7. Let z(g) = -g**3 + 4*g**2 - 2*g + 1. Let v be z(2). What is the units digit of u(v)?
7
Let i(x) = 30*x**2 + x + 2. What is the tens digit of i(-1)?
3
Suppose 5*x = 61 + 84. What is the units digit of x?
9
Suppose 0 = 6*b - b - 10. Suppose -2*y - b*y = h - 3, -h = 1. What is the units d