
4
Suppose -3*f + 5 = -2*k, 3*f - 2*f + 3 = 3*k. What is the units digit of k?
2
Let h be (2 + -3)*(-40)/(-4). Let a(w) = -w**2 - 12*w - 10. What is the tens digit of a(h)?
1
Let j(t) = -2*t + 3. Let a be (6 - 1) + -3 + 1. Suppose 0 = -2*f - a*f + 3*n - 3, -2*f - 22 = 4*n. What is the units digit of j(f)?
9
Suppose -y + 4*y = 288. What is the tens digit of y?
9
Suppose -2*y + j = -9, 0 = -4*y - y + 4*j + 30. Suppose -2*f + 12 = -4*u, -f - f - u + y = 0. Let g = 1 + f. What is the units digit of g?
3
Let n = -15 - -26. Let w(t) = 10*t - 6. Let r be w(4). Suppose -3*a = -r - n. What is the units digit of a?
5
Let o = -81 + 152. What is the units digit of o?
1
Let w = 116 - 81. What is the units digit of w?
5
Let l = -5 + 14. Let x = l + -6. Suppose 18 + 6 = x*n. What is the units digit of n?
8
Let f be 1/2*(-1 + 1). Let l(i) = -i + 2 + f*i + 2*i**2 + 0. What is the units digit of l(2)?
8
Suppose 0 = -2*r + u + 4, 0*u - u + 2 = r. Suppose -2*p + 32 = -2*a, a - 3*a = r*p - 24. Suppose -p = s - 2*s. What is the tens digit of s?
1
What is the units digit of (-48)/7*(9 + -16)?
8
Suppose c - 176 = 3*b - 2*b, -4*c = 4*b - 720. What is the tens digit of c?
7
What is the tens digit of 44*((-242)/(-36) + 16/(-72))?
8
Suppose -3*d - 5*l + 5 = -0, -3*l + 4 = 2*d. Suppose -23 = -d*m + 7. What is the units digit of m?
6
Suppose -2*d - 2 = -4*v, 0 = -v - 0*v - 2*d + 13. Let g(b) = v*b**2 + b**2 - 5 - 5*b**2 + 2*b**2 - b. What is the units digit of g(5)?
5
Let i be 10/(-8) - 2/(-8). Let x(l) = 16*l**2. What is the tens digit of x(i)?
1
Suppose 5*v - 2*n + 8 = 0, -2*v = n + 2 + 3. Let u(k) be the third derivative of -k**6/40 - k**5/60 + k**2. What is the units digit of u(v)?
0
Suppose -2*c - 183 - 9 = 0. Let n = c + 142. What is the units digit of n?
6
What is the units digit of (-6)/(-5)*30/9?
4
Let d(f) = f**3 + 14*f**2 + 9*f - 8. What is the tens digit of d(-13)?
4
Let h = 21 + -17. Suppose 3*q = 4*y + 50, -q + 0*y = h*y + 10. What is the tens digit of q?
1
Suppose 0 = -z + x + 128, 0 = z - 2*x + 5*x - 108. What is the tens digit of z?
2
Let p = -4 - -4. Suppose p = -5*s + 24 - 4. What is the units digit of s?
4
Let w be (-6)/(-9) + (-17)/3. Let l = w + 1. What is the units digit of 6 + l - (-1 - -1)?
2
Let y = 1 - -2. Let s be 1/(y/(-1 - -10)). Let g = s - -5. What is the units digit of g?
8
Suppose -3*l + l + 2*r = 0, -4*r = -l - 9. What is the tens digit of (-210)/(-5)*l/6?
2
What is the units digit of (-3 - 61/7)*-7?
2
Suppose -3*w = 3*m - 7*w - 188, 305 = 5*m - 5*w. What is the units digit of m?
6
Let f(v) = -v**2 + v + 2. Let h be f(0). Suppose -72 = -h*k - 7*m + 4*m, -2*m = -5*k + 142. What is the tens digit of k?
3
Let g = 671 - 420. What is the units digit of g?
1
Let h(b) = b**3 - 4*b**2 + 4*b + 1. Let q be h(3). Let r(x) = -x**3 + 7*x**2 - 6*x + 3. What is the units digit of r(q)?
7
Suppose -4*o = -61 + 21. Let y = -7 + o. Suppose -2*v + 1 + 19 = -5*m, -y*v = 3*m - 72. What is the units digit of v?
0
Suppose 8*p - 416 = -4*c + 7*p, -4*p = 5*c - 520. What is the tens digit of c?
0
Suppose n - 2*n + 2*v - 9 = 0, 2*n = -2*v - 18. Let i = n - -27. What is the tens digit of i?
1
Let n = 3 + 20. Suppose 0 = o + i - 3*i - 2, 5*o + n = -i. What is the units digit of (3/o)/((-2)/16)?
6
Let b(l) be the second derivative of -l**5/20 - l**4/2 + l**3 + l**2/2 + 9*l. Let q(s) = s**2 + 6*s - 7. Let k be q(-6). What is the units digit of b(k)?
8
Let h(y) = y**2 - 2. Let p be h(-3). Let n = -3 + p. Suppose 1 = t - n, -2*t = 5*j - 105. What is the tens digit of j?
1
Suppose 0 = 5*v - 3*v + 20. Let u be (-1)/2*(0 + v). Suppose c = 2*y + 8, -2*y + 5*y = -u*c + 27. What is the units digit of c?
6
Let k = -3 - -5. Let m be (k/(-3))/(2/6). Let o = 4 + m. What is the units digit of o?
2
Suppose 3 = -m - d, 0 = -0*m + 5*m + 2*d. What is the units digit of 29 - (m + -5 + 3)?
9
Suppose 20 = 4*d + f, -d = 7*f - 4*f - 16. Let o = -4 + d. What is the units digit of 4*(o + (2 - 1))?
4
Suppose 9 = -3*t + 3*s, 5*t - t - 13 = -s. Suppose 0 - 40 = -5*d + 4*r, -3*r - 9 = -t*d. What is the units digit of d?
2
Let i(j) = 22*j + 2. Let f be i(3). Suppose -4*l = -6*l + f. Suppose -1 = -5*y + l. What is the units digit of y?
7
Let d(g) = -21*g + 48. What is the units digit of d(-10)?
8
Let o(c) = -c**2 - 3*c + 3. Let w be o(-4). Let s be ((-9)/6)/(w/6). Let g = s - 7. What is the units digit of g?
2
Let i be 1/((-2)/7)*6. Let n = i - -43. What is the tens digit of n?
2
Let r(y) = -4*y + y**3 + 3*y + 4 + 2*y - 3. Let a be r(0). Let k(j) = 6*j - 1. What is the units digit of k(a)?
5
Let l(m) = -m**3 + 4*m**2 - m + 3. Let s be (-2)/3 - (-11)/3. Let a be l(s). Suppose -4*g = -a*g + 30. What is the units digit of g?
6
Let b = 48 - 19. What is the tens digit of b?
2
Let r(t) = t**2 + 3*t + 4. What is the units digit of r(-6)?
2
Let y = -78 + 124. What is the tens digit of y?
4
Let y(o) = -11*o**3 + o**2 + o + 1. Let h be y(-1). Let i be ((-1)/2)/(3/36). Let m = i + h. What is the units digit of m?
6
Let q = 2 - 1. Suppose 4*f + c = -4*c + 10, 0 = f + 2*c - 4. Let h = q + f. What is the units digit of h?
1
Suppose 4*f - 117 = g, 0 = f + 4*f + 3*g - 125. What is the tens digit of f?
2
Let w(u) = u**3 - 6*u**2 + 6*u - 3. Let x be w(4). Let b be (-3)/(-9)*(1 - x). Let y = 18 - b. What is the tens digit of y?
1
Let k = 93 - 42. What is the tens digit of k?
5
Suppose -5*q = 2*n + 47 - 339, 5*q = -3*n + 438. What is the units digit of n?
6
Let k(z) = -z**3 - z**2 - 8*z + 12. What is the tens digit of k(-5)?
5
Let d be (-10)/4*(-40)/(-25). Let j(i) = -3*i. What is the tens digit of j(d)?
1
Let g = -3 - -4. Let l = g - -2. Suppose 2*n + 37 = 5*s, 0 = 5*s - l*n - 4 - 34. What is the units digit of s?
7
Suppose 2*p - 61 - 123 = 0. Suppose 0 = -2*w + 6*w - p. What is the units digit of w?
3
Let y(i) = -i**3 - 3*i**2 - 2*i - 2. Let n be y(-2). What is the tens digit of (-4 - n)*15/(-2)?
1
Suppose -2*a - z = -75, -a + 0*a + 48 = 4*z. What is the tens digit of a?
3
Suppose 2*b - 85 = -13. What is the units digit of b?
6
Let n(x) = -x**2 + 13*x + 6. What is the tens digit of n(12)?
1
Let q(d) = -d**3 - 6*d**2 - 14*d - 28. What is the tens digit of q(-8)?
1
Let c(w) = -w**3 - 3*w**2 + 4*w + 2. Let q be c(-5). Let a = q - 17. Suppose -2*x + a - 7 = 0. What is the units digit of x?
4
Suppose 4*j = 3*k - 68, -2*k + j + 37 = -0*j. Suppose r - k = -5. What is the tens digit of r?
1
Let w be (2 - 1)*-1*-1. Let k(t) = 5*t**3 - t + 1. Let m be k(w). What is the units digit of 5*((-2)/m + 2)?
8
Let p(z) = z**3 - 5*z**2 + 5*z - 6. Let i = 18 + -13. What is the units digit of p(i)?
9
Let d be 2/(-2) - 4*-1. Let h(v) = -v**3 - 3 - 5*v + 7*v**2 + 1 - 2*v**2 + 3*v. What is the tens digit of h(d)?
1
Let w(t) = t**3 - t**2 - t - 4. Let x be -1 - (1 - 4 - 1). What is the tens digit of w(x)?
1
Let h(z) be the second derivative of -z**5/60 - z**4/12 - z**3/3 + z. Let s(b) be the second derivative of h(b). What is the units digit of s(-4)?
6
Let b(y) = y**2 - 3*y - 4. Let k be b(5). Let a = k + 1. What is the units digit of a?
7
Let f(q) = 3*q**2 - 5*q + 5. Let w(u) = -u**2 + 2*u - 2. Let l(p) = -2*f(p) - 7*w(p). What is the units digit of l(3)?
1
Let v = -85 + 122. What is the units digit of v?
7
Suppose -5*g = -p + 3 + 56, -g + 47 = p. What is the tens digit of p?
4
Let y(v) = -v**3 - 9*v**2 - 3*v + 9. Let d be y(-8). Let t = d + 52. What is the tens digit of t?
2
Let l be 1 - -2 - (1 + -108). Suppose 0 = 3*b + 2*b + l. Let n = -10 - b. What is the units digit of n?
2
Let k be 2 - (1 - 1*-25). Let w = -11 - k. What is the units digit of w?
3
Let d(a) be the first derivative of a**2 - 22*a + 5. What is the units digit of d(15)?
8
Let q = -169 + 267. What is the units digit of q?
8
Suppose z + 5*z = 0. Suppose 11*l - 5*l - 102 = z. What is the units digit of l?
7
Let z be 3 - (-4 - 2/(-1)). Let s(n) = 2*n**2 - 5*n + 5. What is the tens digit of s(z)?
3
Suppose 3*p - 2 - 7 = 0. Suppose 5*k = -p + 13. Suppose -4*x - k*m + 26 = 0, 0*m + 2*m + 1 = -x. What is the units digit of x?
9
Suppose 2 = j - 2. Let u = 6 - 3. Suppose p - u*p = -4*i, -3*p - j*i + 30 = 0. What is the units digit of p?
6
Let d = -16 + 6. Let j be (4/d)/(7/(-210)). Suppose 2*z + 11 = 3*q - 34, j = -4*z. What is the units digit of q?
3
Suppose -3*t = -30 - 6. L