Suppose z - k = q. What is the units digit of q?
4
Suppose 3*x + 14 = 5*k, -6*x = 2*k - 2*x - 16. Suppose -33 = -k*z + 3*o, 0 = 2*o + o - 3. What is the units digit of z?
9
Suppose 4*c = -c - 5*o - 5, c + 4 = 2*o. What is the tens digit of (c/(-4))/(1/34)?
1
Let w(n) = 2*n - 6. What is the units digit of w(4)?
2
Let k(c) = -25*c**3 - c**2 - c. What is the tens digit of k(-1)?
2
Let v(w) be the first derivative of -w**4/4 - 4*w**3/3 + w**2/2 + 5*w + 2. Let a be v(-4). What is the units digit of -3 - -5 - (-1)/a?
3
Let u(h) = h + 2. Let a be u(-2). Suppose a = 5*x + 25, 0*x - 5*x - 34 = -3*j. Suppose 25 - 7 = j*w. What is the units digit of w?
6
Suppose -4*g + x = 2*x - 40, 0 = g + 4*x + 5. Suppose 0 = 2*q + 5*a - 0 - g, -3*q = 5*a - 29. What is the units digit of q?
8
Suppose -3*t - 118 = -6*t - x, -t + 3*x + 36 = 0. What is the tens digit of t?
3
Let l be (-70)/(-8) - (-4)/16. Suppose -4*v - d = -9, -2*d = d + l. What is the units digit of v?
3
Suppose 0 = 2*k + k. Suppose k = 2*c + 2*c - 56. What is the units digit of c?
4
Suppose 470 = 5*l - h, -5*l + 473 = -4*h - 12. What is the tens digit of l?
9
Let r = 52 - 27. What is the units digit of r?
5
Let z(x) = x**2 - x - 5. Let o(b) be the first derivative of b**4/4 + 8*b**3/3 - b**2/2 - 3*b + 4. Let y be o(-8). What is the units digit of z(y)?
5
Suppose -137 = -5*a + 2*t, 2*a = t + 70 - 16. What is the units digit of a?
9
Let d = 4 + 0. Suppose 4*q + 28 = d*y, -4*y - q - 3*q - 4 = 0. What is the units digit of y?
3
Suppose 9 = -g + 4*g - 2*f, 2*g + 2*f - 16 = 0. Suppose -4*r = -g*o + 141, 2*r - 13 - 4 = -o. What is the tens digit of o?
2
Let w = -25 + 7. Let q = w - -30. What is the tens digit of q?
1
Let c(w) = 2*w**2 + 11*w + 2. Let i(t) = t**2 + 4*t + 1. Let d(q) = -3*c(q) + 8*i(q). What is the units digit of d(3)?
7
Let c = 198 - -252. What is the hundreds digit of c?
4
Let v(a) = 204*a**3 + 2*a - 1. What is the units digit of v(1)?
5
Suppose 2*l + 2*l + 288 = 0. Let p = -45 - l. What is the units digit of p?
7
Let a(j) = -63*j - 3. What is the units digit of a(-1)?
0
Let d = -1 - -7. Let n(g) = -2*g - 2. Let x be n(-10). What is the units digit of 12/x + 80/d?
4
Suppose u - 4*g - 6 = 0, g + 21 = 3*u + 3. What is the units digit of u?
6
Let m(r) = -r**3 - 6*r**2 + 4*r - 3. Let z be m(-7). Let j be (-3 - 0)*31/(-3). Let c = j - z. What is the tens digit of c?
1
Suppose 38 = y + 3*h, h - 107 = -3*y - h. Let c = -15 + y. What is the tens digit of c?
2
Let q be (1 - 0)/(5/(-30)). Let y(a) = a**2 + 7*a + 8. What is the units digit of y(q)?
2
Let z(d) = d**3 - 3*d**2 - 2*d + 2. Suppose -2*x + 9 = -1. What is the tens digit of z(x)?
4
Let q = 44 - 41. What is the units digit of q?
3
Let z = -33 + 93. Let g = z - 33. Let n = g + -16. What is the units digit of n?
1
Let q(r) = r + 1. Let k(b) = 4*b**2 - b + 1. Let x be k(2). Suppose -3*s + 0 + x = 0. What is the units digit of q(s)?
6
Suppose -s - 2*t - 124 = -4*s, 2*s + 2*t - 66 = 0. What is the units digit of s?
8
Let y = 4 + 18. What is the tens digit of y?
2
Let g = 16 + -12. Let w = 26 - g. What is the units digit of w?
2
Let u = -18 + 13. Let y = u - -29. What is the tens digit of y?
2
Let l(r) = r**2 - 11*r - 17. Let c be l(12). Let k = 8 + c. What is the units digit of -14*k/(-1 - 2)?
4
Suppose 3*v - 247 = -2*d, 3*v + d - 253 = 5*d. What is the tens digit of v?
8
Let s be 44/8 - 1/(-2). Let m = 7 + s. What is the tens digit of m?
1
Let t(c) = c**3 + 15*c**2 + 18*c + 11. What is the tens digit of t(-10)?
3
Suppose h - 6*h = -35. Suppose 5*a - s + h = 2*s, -3*a + 23 = 5*s. What is the units digit of -2*6/(-4) + a?
4
Let r(u) = -9*u - 1. Let l(f) = -14*f - 2. Let s(h) = 5*l(h) - 7*r(h). Let g be s(-4). Suppose 2 = 3*p - g. What is the units digit of p?
9
Let i be (-4 - -1) + 2 + -8. Let y(k) = k**2 + 6*k + 5. Let p(j) = j**2 + 7*j + 5. Let c(f) = -4*p(f) + 3*y(f). What is the units digit of c(i)?
4
Let v be 12 - 1/(-2)*-4. Let y = v + -8. What is the units digit of 0 + 12 + 1 + y?
5
Let q = 11 + -8. Let y be ((-9)/3)/q + 3. Suppose 12 = -y*g + 5*g. What is the units digit of g?
4
Suppose 3*k + 0*k = 6. Let m = -3 + 4. What is the tens digit of (-1)/(k/(-36)*m)?
1
Let x = 550 + -341. What is the hundreds digit of x?
2
Suppose 0 = 4*n + 3*x - 1, 4*n + 2 = -0*n - 2*x. Let v be (n + 4)*(1 + 0). Suppose 0 = v*w - 3*c - 3 - 10, -3*w = 2*c - 52. What is the tens digit of w?
1
Suppose -552 = -4*k - 3*x - 105, 0 = 4*k - 4*x - 440. Suppose -5*u = -z - 12, 2*z - 6*z - u = k. Let y = -14 - z. What is the units digit of y?
3
Suppose 11*d - 16*d = -170. What is the tens digit of d?
3
Let q(u) = u + 10. Let d be q(-8). Suppose -2*s = 2*x + 2*s - 56, 60 = d*x + 2*s. What is the tens digit of x?
3
Let u be 8/44 + 546/22. Let n = -15 + u. What is the units digit of n?
0
What is the hundreds digit of (197/(-3) + -1)*-3?
2
Suppose -g - 3*g - 4*x = -20, 0 = g - 2*x + 1. Let n = 4 - g. What is the units digit of n?
1
Suppose -2*i - 9 = 2*a + 11, 4*i = -a - 25. Let p = -2 - a. What is the units digit of p + -6 + (11 - -2)?
0
Let l(f) = -2*f. Suppose -t - 4*o = 1, 2*t - t - o + 1 = 0. Let z be l(t). Suppose 3*p - 63 = -z*r + r, -3*r + 89 = 4*p. What is the tens digit of p?
2
Suppose -210 = -2*j + 4*z, 5*z + 317 = -3*j + 6*j. What is the tens digit of j?
0
Suppose 192 = -10*h + 13*h. What is the units digit of h?
4
Let u be (3/(-6))/((-1)/194). Suppose -5*v + 53 = -u. What is the tens digit of (-178)/(-10) - (-6)/v?
1
Let f = 6 + -3. Suppose -7 = f*q + 44. Let w = q - -24. What is the units digit of w?
7
Let z = 21 + -13. Let v = -6 + z. What is the units digit of v?
2
Let b(y) = y**3 - 6*y**2 - 11*y. What is the units digit of b(8)?
0
Let a(v) be the third derivative of v**6/120 - v**5/6 + v**4/24 - 7*v**3/6 + 3*v**2. Let d be a(10). What is the units digit of 2/d - 32/(-6)?
6
What is the tens digit of 2 - (-1*45 + -4)?
5
Let r be 1*(1 + 0/(-3)). What is the units digit of 4/2 - (-2 + r)?
3
Suppose -b + 4*z = -11, b + 3*z - 2*z = 6. Let g = 12 - b. What is the units digit of (1 - -4)*3/g?
3
Let y be (9/(-3))/3*25. Let u(t) = t**2 + 5*t - 13. Let x be u(-10). Let i = x + y. What is the tens digit of i?
1
Suppose -5*s + 13 = 4*a, -4*s + a + 3*a = -32. Let l = -34 - -57. Let r = l - s. What is the tens digit of r?
1
Suppose 2*d - 5*w = -2*d + 96, 5*d = 5*w + 120. Suppose 12 = 4*c - n, 0 = -2*c - 4*n + d. What is the units digit of (27/6)/(3/c)?
6
Let n be 16/(-40)*50/(-2). What is the units digit of (52/n)/((-10)/(-25))?
3
Let s(w) = -3*w**2 - 5*w + 1. Let r be s(-4). Let o = r + 39. What is the units digit of o?
2
Let x(t) = -t**2 - 5*t - 1. Let s be x(-4). Let j = s + -3. Suppose j*v = v - 6. What is the units digit of v?
6
What is the hundreds digit of (219/6)/((-3)/(-54)*3)?
2
Suppose 16*t + 395 = 21*t. What is the tens digit of t?
7
Suppose -2*i - 2 = 2, 0 = 2*r + 4*i. Let v(s) = -5*s + 2*s + 1 + 4*s. What is the units digit of v(r)?
5
Let c(r) = r - 1. Let a be c(0). Let b(d) = -9*d**3 - d**2 - d. What is the units digit of b(a)?
9
Let s(q) = 4 - 2*q - q**3 - 4 + 2*q**2 + 3*q**3. What is the units digit of s(2)?
0
Let r = -57 + 103. What is the units digit of r?
6
What is the units digit of (-1)/(((-18)/(-48))/((-66)/8))?
2
Let a(u) = 2*u**3 - u**2 - 2*u + 1. Let v be a(2). What is the units digit of 114/v + 1/3?
3
Let x(d) = d - 1. Let s be x(-6). Let k(i) = i**3 + 6*i**2 - 9*i + 5. What is the tens digit of k(s)?
1
Let u(n) = n**2 - n. Let f be u(0). Suppose 4*y - 13 = -3*l, -4*y = -f*y - l - 1. What is the units digit of y?
1
Suppose -207 - 45 = -4*c. What is the tens digit of c?
6
Let k(v) = 8*v**3 - 4*v**2 - 1. Let d(u) = 9*u**3 - 5*u**2 - u - 1. Let r(j) = -2*d(j) + 3*k(j). What is the units digit of r(1)?
5
Suppose 2*p = 5 - 1. Suppose -57 = -p*d + 5*m, -d - 2*d + 53 = -m. What is the units digit of d?
6
What is the units digit of 2 + 57/3 + -4?
7
Suppose 3*c = b + 5, -13 = -3*b + 8*b - 3*c. Let y(j) = j**3 + 3*j**2 - 3*j - 1. What is the units digit of y(b)?
9
Let d = -4 - -6. Suppose 5*m - 177 = d*w, 2*m - m - 5*w - 40 = 0. What is the units digit of (-14)/m + 134/10?
3
Suppose 6*h - 16 = 2*h. Suppose 0 = -2*t + h*t + 2. What is the units digit of 7 - (t + (2 - -1))?
5
Suppose -y = -79 + 27. Suppose -p = -3*d + 89, 4*d = 4*p + 56 + y. What is the uni