at is the units digit of a(b)?
3
Suppose 3*q + u - 21 = 0, 16 = 5*q + 3*u - 19. What is the units digit of q?
7
Let i(p) = p**2 - 7. Let s be i(5). Suppose 4*t + s = 2*t. Let m = t - -16. What is the units digit of m?
7
Let k be (4/2)/((-2)/(-4)). Let m(f) = 3*f**2 + 6*f + 6. Let p be m(-6). What is the units digit of (-1)/k - p/(-24)?
3
Let o(k) = 4*k + 4*k + 1 - 2*k - 4. Let g be o(2). What is the tens digit of (2 + (-24)/g)*-18?
1
Let s(f) = f**2 - 3*f - 4. Let r be s(6). Suppose r = -2*q + 4*q. What is the units digit of q?
7
Let x(h) = h - 2 - 6 + 3. Let a be x(0). Let q = a - -12. What is the units digit of q?
7
What is the units digit of (4/6)/((-6)/(-657))?
3
Let n be (-2)/(-3 + 1) + 1. Let b be (10/(-3))/(n/6). Let w = 21 + b. What is the tens digit of w?
1
Let o(z) = z**3 - 29*z**2 + 35*z - 9. What is the tens digit of o(28)?
8
Let c be 3 + (3 - 6)/(-1). Suppose 6*g - c = 3*g. Suppose -20 = -5*t, 0 = g*q + t + 2*t - 16. What is the units digit of q?
2
Suppose -2*u + 37 = -3*f, -83 = -5*u + 3*f - 4. What is the units digit of u?
4
Let j = 292 + -171. What is the hundreds digit of j?
1
Suppose 2*j - 29 + 5 = 0. Suppose j = -3*h, 89 = 2*f + f - 2*h. What is the units digit of f?
7
Suppose 3*c - 4*x - 2 = -27, 4*x + 30 = -2*c. What is the units digit of c/((7/(-3))/7)?
3
Let l(t) = -6*t - 9. What is the tens digit of l(-17)?
9
Let d be 268/16 + (-1)/(-4). Let a = d + -8. What is the units digit of a?
9
Suppose 4*i - 42 = -i - r, 0 = r - 2. What is the units digit of i?
8
Let v(u) = u**2 + 4*u - 12. Let z be v(-7). Suppose -3 = -3*g, 2*n + 5*g - 36 = z*g. What is the units digit of n?
0
Suppose g = -6 - 36. What is the units digit of (10/15)/((-4)/g)?
7
Suppose 0 = -4*y - 1 + 17. Suppose 45 = 3*q - 5*a, -14 = -y*q + a + 46. What is the tens digit of q?
1
What is the tens digit of -5*(-12)/30 + 272?
7
Let n = 3 - -23. What is the units digit of n?
6
Suppose -45 = -2*c + 2*i - i, -i = 4*c - 75. Suppose c = 6*x - x. What is the units digit of 36/10 - x/(-10)?
4
Let z(q) = -q**2 - 6*q - 3. Let h be z(-6). Suppose -v = 2*y - 6*y - 8, -v + 4 = -2*y. What is the units digit of 3 - y*(-3)/h?
5
What is the hundreds digit of ((-1)/(2/(-254)))/((-1)/(-1))?
1
Suppose 2*y = y. Suppose -2*b + 6*b = y. Suppose -5*u + 25 = b, 2*u + 44 = 4*g + 6*u. What is the units digit of g?
6
Suppose -5*a + 8 = -17. Let s be (-47)/a + 2/5. Let n = -4 - s. What is the units digit of n?
5
Let c = -5 - -14. What is the units digit of c?
9
Suppose -s = -0*f - 5*f - 6, 0 = -5*s - 4*f + 88. Let o = s + 4. What is the tens digit of o?
2
Let n(p) = 2. Let t(w) = w - 1. Let i(j) = -n(j) + 4*t(j). Let d be i(7). Let s = -15 + d. What is the units digit of s?
7
Suppose -2*a + 20 = 2*a, 5*a = w + 29. Let h = w - -15. What is the tens digit of h?
1
What is the units digit of 21*16*(-4)/(-24)?
6
Let y(v) = 7*v + 10. What is the units digit of y(4)?
8
Let r(i) = 1. Let c(x) = 5*x - 9. Let g(u) = c(u) + 6*r(u). Suppose -d - 3*f + 12 = -0*d, 0 = 3*d + 2*f - 15. What is the units digit of g(d)?
2
Suppose -5*b - 2*a - 1 = -9, 3*a = b - 5. Suppose b*f = 3*f - 6. Suppose 6 = 2*x - f. What is the units digit of x?
6
Let j(x) be the third derivative of -x**4/12 + 17*x**3/6 - 8*x**2. What is the tens digit of j(-12)?
4
Let m(l) = 3*l - 3. Let y be m(-3). Let i be (18/y)/(1/(-8)). Let n = i - 8. What is the units digit of n?
4
What is the units digit of 17/17*(2 + 1)?
3
Suppose 20 = 4*y, 4*c - 70 = y + y. What is the tens digit of c?
2
Suppose -3*v - v = 0. Let i(x) = 9 - 3*x**3 + 2*x**3 + x**2 - 2. What is the units digit of i(v)?
7
Suppose 5*x - 113 = -2*r, -3*r = 2*r + 2*x - 293. What is the units digit of r?
9
Let v(h) = h**2 + 9*h + 4. Let z be v(-7). What is the units digit of 16/z*(-10)/4?
4
Let g(n) = 29*n - 6. What is the units digit of g(3)?
1
What is the hundreds digit of 3/15 + 15499/55?
2
Let m(j) = -4*j + 1. Let p be m(-1). Suppose -p*g + 12 - 2 = 0. What is the units digit of (g + -3)*3*-2?
6
Suppose -105*d = -110*d + 175. What is the units digit of d?
5
Let n(w) = -w**3 + 2*w**2 - w + 4. Let q be n(3). Let d = q - -11. Suppose -4*g - 6 = d*r, -2*g - g = -4*r + 17. What is the units digit of r?
2
Let j(b) = -13*b - 2. Let a(k) = -27*k - 4. Let x(i) = -3*a(i) + 5*j(i). What is the tens digit of x(1)?
1
Let j(k) be the third derivative of k**4/24 + k**2. Let t = 9 - 8. What is the units digit of j(t)?
1
Suppose 4*n = -3*w + 287, 4*w + n = 5*n + 336. What is the tens digit of w?
8
Let n be (-1 + -8)*30/(-9). Suppose -n = -4*u - 10. What is the units digit of u?
5
Suppose -313 - 30 = -7*z. What is the units digit of z?
9
Let h be ((-2)/(-6))/(3/45). Suppose 20 = -0*m + 3*m - 4*p, -25 = 5*m + h*p. Suppose 3*y + 12 = m, -3*j + 26 = -5*y - 0*y. What is the units digit of j?
2
Suppose 54 = -o + 3*o. Suppose 0 = 2*g - 2*z + 5*z - o, 0 = 4*g + 5*z - 49. What is the units digit of g?
6
Let i = -23 - -32. Let j = i - -6. What is the tens digit of j?
1
Let v(l) = -21*l. Let t be v(1). Let c = 5 - t. What is the units digit of c?
6
Let w(k) = -k**3 + 2*k + 1. Let i be w(2). Let a(v) = 2*v**2 + 4*v + 2. Let n be a(i). Suppose 3*b - n - 28 = 0. What is the units digit of b?
2
Let k(z) = z**3 - 7*z**2 + 7*z - 4. Suppose -3*v - 12 = -c - v, 12 = 4*c + 4*v. What is the units digit of k(c)?
2
Let r = -250 + 436. What is the tens digit of r?
8
Suppose 2*k + 3 = k - 2*p, 0 = -k - 4*p - 7. Suppose -k = -5*v + 39. Suppose -3*b = -v*b + 15. What is the units digit of b?
3
Let y = -11 + 5. What is the tens digit of (-2 - y)/((-8)/(-20))?
1
What is the units digit of (-2)/(-3) - 380/(-6)?
4
Let w(u) = -3*u**3 - 19*u**2 + 9*u + 10. What is the tens digit of w(-8)?
5
Let y(i) be the first derivative of -i**5/60 - i**4/6 + i**3/2 + 3*i**2/2 - 1. Let v(d) be the second derivative of y(d). What is the units digit of v(-4)?
3
Let v be 2 - (-3*7)/(-3). Let d(w) = w**3 + 5*w**2 - 2*w - 5. What is the units digit of d(v)?
5
Let i = -61 - -151. What is the tens digit of i?
9
Suppose 0 = 5*u + 4*n - 217, 55 = u - 5*n - 0*n. Suppose 2*g - u = -13. What is the tens digit of g?
1
Let n(a) = 5*a - 4 - 3*a + 2 - 3. What is the units digit of n(10)?
5
Let p = -29 - -49. What is the tens digit of p?
2
Suppose 0 = 2*i + 28 + 4. Let b be (-28)/(-35) + 2/10. What is the units digit of 5/b*i/(-10)?
8
Let q be (2 + 1)*(-4)/(-3). Suppose -q*z + 130 = z. What is the units digit of z?
6
Let l(n) = -2*n + n**2 - 3 - 3*n - 4. Let p be l(5). Let g = p - -11. What is the units digit of g?
4
Let z = 52 + -15. Suppose 4*u - 7 - z = 0. What is the tens digit of u?
1
Let k be 3 + (-3)/(6/(-14)). Let n(d) = -d + 11. What is the units digit of n(k)?
1
Let i be -3 - (1 + -43)/2. Suppose -2*f - q + i = 0, 0*q - 4*q + 36 = 4*f. What is the units digit of f?
9
Let v be (-5)/5 - 1*-1. Suppose -2*w = -5*l + 20, v*w + 13 = 3*l - w. What is the units digit of l?
6
Suppose 0 = d - w - 3*w + 5, -4*d = 4*w - 20. Suppose 2 = -c + 4. Suppose -c*m - 5 = d*m, 5*a - 64 = 4*m. What is the tens digit of a?
1
Let h(p) = -p**3 - 2*p**2 + 4*p - 3. Let m be h(3). Let s = -14 - m. What is the units digit of s?
2
Let x(j) = 9*j + 4. Let n(y) = 4*y + 2. Let m be (5 + -1 - -2)*-1. Let r(i) = m*x(i) + 13*n(i). What is the units digit of r(-3)?
8
Let j(g) = -25*g**2 + 4. Let r(n) = -17*n**2 + 3. Let c(k) = -5*j(k) + 7*r(k). What is the units digit of c(1)?
7
Let h(v) = v**2 + 1. Let s be h(2). Suppose 2*t - 5*y = 19, s = t - y - 0*y. Suppose 5*f + 3*d - 48 = d, t*f - 19 = -d. What is the units digit of f?
0
Suppose -u = -17 - 49. What is the units digit of u?
6
Suppose -3*s + 88 = w, -2*w + 2 + 6 = 0. Let n = s - 8. What is the units digit of 155/n + 2/8?
8
Let s(y) = -2*y. Let i be s(-2). Let p(b) = 2*b**2 - 5*b - 4. What is the units digit of p(i)?
8
Let v be (-4)/14 + 111/21. Let f = v - 5. What is the units digit of 3/(-9)*f - -12?
2
Let b = 8 - 16. Let j = 15 + b. What is the units digit of j?
7
Let a(g) = -g**2 + g + 3. Suppose 3*b = 4*b. Let z be a(b). Suppose -3*u = -3*x, 0*x = x - z*u + 10. What is the units digit of x?
5
Let r(b) = -b**3 + 5*b**2 - b - 2. Let d be r(4). Let p(k) = 3*k - 7. Let t be p(d). Let s = -6 + t. What is the tens digit of s?
1
Let x = -1 - -6. Let s be (x + -5 + 3)/1. Suppose s*j + 2 - 11 = 0. What is the units digit of j?
3
Let