 z + 3. What is the units digit of c?
2
Let v(u) = -3*u**2 + u. Let f be v(-1). Let i = -2 - f. What is the units digit of i?
2
Let g = -5 - 0. Let y(o) = -o**2 - 5*o + 3. Let l be y(g). Suppose -16 = -l*m + m. What is the units digit of m?
8
Let m = -38 + 160. What is the units digit of m?
2
Let x = -8 + 0. Let y = x + 3. What is the units digit of 1*(4 + (y - -2))?
1
Let s be 4/3 - (-2)/(-6). Let g = s + 1. What is the units digit of (-1)/(-1)*(g - 1)?
1
Suppose -2*q + 4*q - 215 = -i, 5*i + 25 = 0. What is the hundreds digit of q?
1
Let h be (-4)/14 + (-215)/7. Let c = -22 - h. What is the units digit of c?
9
What is the tens digit of 40/(-140) + 674/7?
9
Suppose 3*k - 2 = 4, -3*f = 4*k - 53. Suppose -4*b + 17 = -f. What is the units digit of b?
8
Let o(j) = j**3 + 5*j**2 - 7*j + 6. Let z be o(-6). Suppose c = z + 5. Let w = c + -9. What is the units digit of w?
8
Suppose -2*f - 54 = -q + 5*q, 3*q = 2*f - 37. Let l = q - -18. Suppose -l*o + 17 = 3*i, 3*i + 0*o = -2*o + 14. What is the units digit of i?
4
Let u(b) = 6*b + 4. Let a(n) = 2*n + 1. Let t(i) = 10*a(i) - 3*u(i). What is the tens digit of t(6)?
1
Let p(d) be the second derivative of d**4/6 - d**3/6 + d**2/2 - d. Let b(g) be the first derivative of p(g). What is the units digit of b(2)?
7
Suppose 0 = -o + 7 + 20. Let u = 49 - o. What is the tens digit of u?
2
Suppose -3*g + 33 + 3 = 0. What is the tens digit of g?
1
Let c(j) = 2*j**2 + 2*j. Let n be c(-2). Suppose n*v + 13 = 5. Let o(z) = -z**3 - 2*z**2 - 4*z - 3. What is the units digit of o(v)?
5
Let t = 24 - 20. What is the units digit of t?
4
Let x be (-50)/(-18) - 4/(-18). Suppose -4*j + 76 = -5*p, 10*p - 92 = -x*j + 5*p. What is the units digit of j?
4
Let x = -25 + 43. Suppose 0 = 2*q + q - x. What is the units digit of q?
6
Let s = -2 - -3. Let w be 15/4 - s/(-4). Let d = w - -1. What is the units digit of d?
5
Let m = 1 + 0. Let w = 1 - m. Suppose -14 = -w*y - 2*y. What is the units digit of y?
7
Let z = 7 + -4. What is the units digit of z?
3
Let x(t) = -3*t - 3. Let u be x(-6). What is the tens digit of ((-246)/u)/(4/(-10))?
4
Let x(i) = -i**3 + 10*i**2 + 10*i + 11. Let h be x(11). Suppose q - 5*f - 6 = h, -3*f + 13 = 2*q - 12. What is the tens digit of q?
1
Let h be (154/4)/((-3)/(-6)). What is the units digit of (1 + h)*(-4)/(-12)?
6
Suppose 4 = 3*z + 7. Let p(m) = 77*m + 35. Let c(j) = 13*j + 6. Let r(v) = 35*c(v) - 6*p(v). What is the units digit of r(z)?
7
Suppose -2*m = 10, -25 = 2*a + 3*m - 120. Let d = -9 + a. What is the tens digit of d?
4
Let k be 110/8 + (-1)/(-4). Let f be 2/(4/k) - 1. Let u = f - 0. What is the units digit of u?
6
What is the units digit of (4 + -6 - -68)*1?
6
Let x(y) = -7*y - 1. Let s be x(2). What is the units digit of 36/(-10)*s/3?
8
Suppose -6 = 3*b - 0*b. Suppose -4*p = g, -2*g + 0*g - 11 = -3*p. What is the units digit of b/g - (-119)/14?
9
What is the tens digit of (-447)/(-15) + 1/5?
3
Let h(t) be the third derivative of t**4/24 + t**3/2 + t**2. Let r be (-6 - -3)*2/3. What is the units digit of h(r)?
1
Suppose 56 = 4*r + 3*z, 0 = -2*r - 2*r + 3*z + 32. What is the tens digit of r?
1
Suppose 3*d + u = -0*u + 9, -4*u - 24 = -3*d. Suppose 2*w = 3*l - l - 2, 13 = 5*l + 3*w. Suppose l = -j + d. What is the units digit of j?
2
Let g be (1 - 25)*8/16. Let z = 41 + g. Let t = 46 - z. What is the tens digit of t?
1
Let k be 2/(-10) - (-52)/10. Suppose k*h = h - 4. What is the units digit of (1 - (1 - -2))*h?
2
Suppose -5*q = -2*n - 55, -2*q = -2*n - 7 - 21. What is the units digit of q + -1 + -2*1?
6
Suppose 3*q - 320 = -4*d, -2*d + 4*q = -11 - 171. What is the tens digit of d?
8
Suppose 5*k - 5 = 0, 61 = 5*q + 2*k - 6*k. What is the units digit of q?
3
Let m = 17 + 5. Suppose -2*l - 3*g = -7*g - m, -2*l - 3*g + 8 = 0. What is the units digit of l?
7
Suppose -5 = 5*t + 5*r, 0*t + 3*r = -t - 9. Suppose 5*l + 0*l - 17 = j, 0 = -5*j + 5*l - 5. What is the units digit of 14/j + t/9?
5
Let t(j) = -8*j**3 + 25*j**2 - 50*j - 62. Let d(b) = -3*b**3 + 8*b**2 - 17*b - 21. Let q(w) = 11*d(w) - 4*t(w). What is the units digit of q(-13)?
7
Suppose -z = -5*y, -5*z + 5*y - 90 = 10*y. Let q = 0 - z. What is the units digit of q?
5
Suppose 2*u - 2 = -6. What is the tens digit of (u + 4)*13/2?
1
Suppose -17 = q - 4*b, 0 = q + 6*b - 3*b + 3. Let k = q - -26. What is the units digit of k?
7
Suppose 88*s = 91*s - 201. What is the units digit of s?
7
Suppose 3*h = -u + 43, -4*h + 7 = -5. What is the units digit of u?
4
Let a(r) = r**2 + 2*r + 5. Suppose 9*p = 4*p - 35. Let y be a(p). Suppose -s - y = -6*s. What is the units digit of s?
8
Let p be 1 - -2 - (-34 - -1). Suppose 5*x - 128 = -j, 3*j + p = 2*x - 22. What is the units digit of x?
6
Suppose -9 = 3*n + 9. Let h(j) = 2*j**2 + 4*j - 7. What is the tens digit of h(n)?
4
Suppose 2*a = -a + 18. What is the units digit of -1 - (-4)/(8/a)?
2
Let n(p) = -p - 9. Let i be n(-8). Let j(d) = 2*d**2 - 2*d. Let u be j(2). Let o = i + u. What is the units digit of o?
3
Let g = 15 + -10. Suppose g = b - 2. What is the units digit of b?
7
Let o be 472/14 - (-2)/7. Suppose 0 = 3*c - 2*x + o, -2*c + 3*x - 41 + 10 = 0. Let i = 10 + c. What is the units digit of i?
2
Let h be 14 + -1 - -1*3. Suppose 5*q + 1 = 51. Let s = h - q. What is the units digit of s?
6
Let n(o) = -7*o**2 + o - 11. Let w(v) = -4*v**2 + v - 6. Let g(f) = -3*n(f) + 5*w(f). Let m be (2 - 1) + (-4 - 0). What is the units digit of g(m)?
6
Let o be 6/(-5)*(-300)/(-9). What is the tens digit of ((-48)/(-10))/((-12)/o)?
1
Let k be 9 + -6*(-3)/(-6). Suppose 3 = -3*a, -3*x - 3*a = -k*x + 27. What is the units digit of x?
8
Suppose 0 = -b - 2*b + 12. Let x(a) = 8 - 4 + b*a**2 - 3*a + 4*a + a**3. What is the units digit of x(-3)?
0
Let k = 14 - 23. Let g(d) = 2*d + 9. Let m be g(k). Let c(i) = i**2 + 8*i - 7. What is the units digit of c(m)?
2
Let v(j) = -j**3 - 17*j**2 - 17*j + 9. What is the tens digit of v(-16)?
2
Let j = 17 + -12. Let o = -1 + j. Let k = o + 0. What is the units digit of k?
4
Suppose 5*w - 8 = 32. What is the units digit of ((-98)/(-3))/(w/12)?
9
Let u = -5 + 23. What is the tens digit of u?
1
Suppose 4*p + 184 = 4*f, -2*f + 0*p + 5*p = -89. Suppose -37 = -4*r + 3*h, -5*r + f + 38 = 4*h. What is the units digit of (-8)/(-12) - r/(-3)?
5
Suppose 5*z + 29 = 354. What is the tens digit of z?
6
Let j(z) = -z**2 - 6*z - 4. Let h be j(-4). Suppose 0 = b - h*m + 15, -3*b + 0*m + 2*m = 5. What is the units digit of b?
1
Let h(w) = -8*w - 89. What is the tens digit of h(-17)?
4
Let c(i) = -2*i - 2. Let a be c(1). Let m(j) = j**2 - 7. Let h be m(-5). What is the units digit of h/(-24) - 79/a?
9
Suppose -2*u + 4 = 6. What is the units digit of 9/1 - (u - 0)?
0
Suppose -2*j = -3*d - 39, 2*j - d - 41 = 4*d. Let p = -12 + j. What is the units digit of p?
6
Let w(k) = k + 5. Suppose g = 4*t - 29, -32 = 4*g - 12. What is the units digit of w(t)?
1
Let a = 86 + 84. What is the hundreds digit of a?
1
Let b be (0/((-4)/(-2)))/(-2). Suppose z + b = 2. What is the units digit of z?
2
Let u = 5 - 1. Suppose 0 = -3*a + 2*g + 18, -u*a = -3*g + 8*g - 1. Suppose 2*z - 5*k - 47 = 0, k - 17 = -a*z + 44. What is the units digit of z?
6
Suppose -v = -9 - 14. Suppose -i = -4 - v. What is the tens digit of i?
2
Let s be (-3)/2*4/3. What is the units digit of (4 - 2) + (-1 - s)?
3
Let s(c) = 4*c + 12. What is the units digit of s(12)?
0
Suppose 2*u - u - 4 = 0. Suppose -u = -2*c + 16. What is the tens digit of c?
1
Suppose -4*l + 53 + 567 = 0. Suppose -3*y = 2 - l. What is the tens digit of y?
5
Let y(l) = -12*l**2 + 5*l. Let i be y(5). What is the tens digit of i/(-20) + (-1)/(-4)?
1
Suppose k = 4*k + 17631. Let h be k/(-6) - (-2)/(-4). What is the units digit of h/77 - (-2)/7?
3
Suppose -73 = -2*c + 49. Let x = -38 + c. What is the units digit of x?
3
Let s(y) = 7*y**2 + 3*y + 2. Let w be s(-2). Let i = -13 + w. Let j = i + 2. What is the tens digit of j?
1
Let w(y) = y**2 - 11*y - 10. What is the tens digit of w(15)?
5
Suppose 2*q - 7*q + 495 = 0. What is the units digit of q?
9
Let g(b) be the third derivative of 0 + 2/3*b**3 - 1/15*b**5 - 3*b**2 + 1/12*b**4 + 1/120*b**6 + 0*b. What is the units digit of g(3)?
1
Suppose -480 = -5*x - 4*o, 288 = 6*x - 3*x - 5*o. What is the tens digit of x?
9
Suppose 5*n = t - 0*n - 13,