the units digit of r?
8
Let l = 8 - -62. Suppose -5*k + l + 100 = 0. What is the units digit of k?
4
Let m(y) = -3*y + 6*y + 3*y**2 + 0*y + 1. Let z be 12/(-3) + -1 + 3. What is the units digit of m(z)?
7
Let l = -11 + 19. What is the units digit of l?
8
Let i = 4 - 1. What is the units digit of i?
3
Suppose 4*c = 2*y - y - 116, -4*c = y - 108. Suppose -5*u - 42 + y = 0. What is the units digit of u?
4
Let i(m) = m**2 - 10*m + 15. What is the units digit of i(9)?
6
Suppose 0 = 4*d - 8*d + 668. What is the tens digit of d?
6
Let q(r) = 36*r + 5. What is the tens digit of q(2)?
7
Suppose 6*w - w = 0. Suppose 5*j - 3*j + 3*p - 31 = w, 0 = -5*j + 3*p + 25. What is the units digit of j?
8
What is the units digit of 4/2 + 239 + (-4 - -6)?
3
Let k(o) = o**3 + 12*o**2 + 17*o + 10. Let b be k(-11). What is the units digit of (-2)/7 - 1864/b?
3
Suppose 4*f = 3*f + 30. What is the units digit of f?
0
Suppose -m + 6 = m. Let q(w) = w**3 - 2*w**2 + w - 3. What is the units digit of q(m)?
9
Let p be 4/(-6) - (-8)/3. Let k = 4 - p. Let m = 1 + k. What is the units digit of m?
3
Let q = 157 + -100. Suppose 5*r = -7 + q. What is the tens digit of r?
1
Let f = 98 - -9. What is the tens digit of f?
0
Let s = -4 + -6. Let j(y) = -y**2 - 11*y + 2. What is the tens digit of j(s)?
1
Suppose 6*h - h - 8 = 3*v, 3*h + 2*v = 1. Let m be 0 + 82/2 + h. Suppose -5*f = -3*x - m, x = -3*f - 4*x - 2. What is the units digit of f?
6
Suppose -2*s - 8 = o, -5*s - 1 - 15 = 2*o. Let z be (54/o)/((-3)/8). What is the units digit of (-28)/(-36) + 4/z?
1
Suppose -72 = 2*x - 136. What is the tens digit of x?
3
Let n be 1 + (-2 + 16)/(-2). Let j = n - -4. Let p = j + 3. What is the units digit of p?
1
Suppose 40 = 5*z + 2*l + 16, z + l = 6. What is the units digit of z?
4
Suppose 0 = -5*c + 2*c + 12. Suppose -c*a + 32 = -56. Suppose -a = -3*z + 4*j, -3*z - 5*j = -32 - 8. What is the units digit of z?
0
Suppose -3*i - 4*p = -2*p - 8, -4*p + 4 = 3*i. Let r = -2 + i. Suppose 4*q - 20 = -r*y, 3*y = 2*q - 7*q + 27. What is the units digit of q?
3
Suppose 3*k - 2*k = 4*y - 34, y - 11 = -k. Suppose -5*q - y = -0*w + 3*w, 0 = -2*w - 4*q - 6. What is the units digit of (-32)/w - (-2)/(-3)?
0
Let u = -2 - -5. Suppose -u*l + 31 = -20. What is the units digit of l?
7
Suppose -4*t + 14 + 6 = 0. Suppose 0 = 3*q + 2*q - t. Suppose 5*k + q = 11. What is the units digit of k?
2
Suppose 0*i = -i + 5. Suppose 0 = -t + 7 - 0. Let o = i + t. What is the tens digit of o?
1
Suppose 3*g + 2*b = 2, -5*b + 12 = g + 3*g. Let n = g + 0. What is the units digit of (n - 15/(-9))*-33?
1
Let q(m) be the second derivative of -10*m**3/3 + m**2/2 - 2*m. What is the tens digit of q(-1)?
2
Let v = -19 - -17. Let k(n) = -5*n**3 + 4. What is the units digit of k(v)?
4
Suppose 5*q - 9*q + 28 = 0. Suppose t - q = 5. What is the units digit of t?
2
Let g(p) = p**2 + 9*p - 16. What is the units digit of g(-13)?
6
Let c be 1 - (1 + -10 + 1). Let f be 2/13 - 100/(-26). Let p = c - f. What is the units digit of p?
5
Suppose 2*q = -0*q - 4*w + 18, -q - 5*w = -18. Suppose q*h + 24 - 69 = 0. What is the tens digit of h?
1
Suppose 3*d - 4*d = -5*x - 279, 3*d - 817 = 5*x. What is the tens digit of d?
6
Let x = -23 + 25. Suppose -77 = -3*o - x. What is the units digit of o?
5
Let t(x) = x**2 + 2*x. Let p be t(-6). Let i = -13 + p. What is the units digit of i?
1
Suppose 4*a - s + 2 = 0, -a - 6 = -5*s + 4. Let t(m) be the third derivative of -m**5/60 + m**4/24 + m**3/2 - 29*m**2. What is the units digit of t(a)?
3
Let k = 46 + -64. Let a = k + 27. What is the units digit of a?
9
Let z(c) = c**2 + 5*c - 54. What is the units digit of z(12)?
0
Suppose -4*q - 12 = -28. Let x = -2 + q. What is the units digit of x?
2
Suppose 4*a + 2*y - 80 = -a, -39 = -3*a - 3*y. What is the units digit of a?
8
Let a(g) = -g + 15. What is the tens digit of a(-8)?
2
Suppose -3*k - 4*q - 35 = -4*k, 0 = -4*k + 4*q + 200. Suppose 0*b = 5*b - k. What is the tens digit of b?
1
What is the tens digit of (((-1824)/20)/3)/((-2)/15)?
2
What is the tens digit of (14 + 1)*(-2)/(-3)?
1
Let l = 8 + 9. What is the units digit of l?
7
Let q be (-2)/3 + (-165)/9. Let r = 1 - q. What is the units digit of r?
0
Let q = 6 + -4. Suppose q*r + 2*r = 8. Suppose 2*c - 24 = -r*c + 3*p, -4*c = 5*p - 24. What is the units digit of c?
6
Let b be (-4)/(-6) - 188/(-6). Suppose 3*l = 3*v - 48, 2*v - 3*l - b = -2*l. What is the tens digit of v?
1
Let n = -7 + 15. Let u be (-2)/n + 17/4. Suppose -4 = 3*l - 4*l - 2*g, 4*l - 28 = u*g. What is the units digit of l?
6
Let q(k) = 2*k + 1. Let i be q(4). Let x = 4 + i. What is the units digit of x?
3
Suppose -15 = -v - 0*v. Let g = -6 + v. What is the units digit of g?
9
Let r be -1 + 3 + -2 + 28. Suppose 4*z - 2*j = 58, -7*z + r = -6*z + 4*j. What is the tens digit of z?
1
Let o = 7 - -49. What is the units digit of o?
6
Let x be (-4)/22 + 24/11. What is the units digit of ((-1)/x)/((-9)/36)?
2
Let w(f) = -f**2 - 9*f - 7. Let n be w(-9). Let z(j) = -2*j - 3. What is the tens digit of z(n)?
1
Suppose -5*a = -4*m + 191 - 1, -3*m + 127 = 4*a. What is the tens digit of m?
4
Let h be (3*1)/(18/24). Suppose 4*i + h = 6*p - 3*p, -2 = p - 2*i. Let w = p + -3. What is the units digit of w?
5
Suppose 0 = -j + 1, -r + 73 = 4*j + 3. What is the tens digit of r?
6
Suppose -5*j + 2*y + 587 = 0, 4*j - 10*y - 488 = -13*y. What is the units digit of j?
9
Suppose -4*o - 872 = -3*k, -1141 = -2*k - 2*k + o. What is the units digit of k?
4
Let f(d) = 17*d + 2. What is the tens digit of f(1)?
1
Let d be 8/(-6)*12/(-8). Suppose 4*y - 3 = -2*q - 1, 4*q - d*y - 24 = 0. Let t = q + 1. What is the units digit of t?
6
Let l = 1 - 1. Let q(d) = -7*d + 7 + 4*d + 5*d - d. What is the units digit of q(l)?
7
Suppose -5*w = -2*c + 8 + 9, 2*c + 3*w + 7 = 0. Let j = c - -31. What is the tens digit of j?
3
Suppose 5*k + 5 = 2*u, -u = -2*k - 2 - 0. Let g(y) = -y. Let n be g(u). Let t = 2 + n. What is the units digit of t?
2
Suppose 0 = -2*p + p + 4. Suppose -4*r - 2*b + 32 = -5*b, p*r - 60 = -4*b. What is the tens digit of r?
1
Suppose -61 = -5*r - 2*w, -2*r - w + 19 = -5. What is the units digit of r?
3
Suppose -2*u + 156 = 4*z + 4, 0 = -u + 4*z + 94. Suppose m + u = 5*g, -4*m + 3 = -3*m. What is the tens digit of g?
1
Suppose 4*q = -c + 39 + 106, -2*q + 4*c = -68. What is the units digit of q?
6
Suppose -5*q - 293 = p + 2*p, 4*q + 2*p + 236 = 0. Let g = -27 + 21. What is the tens digit of q/(-3) + 2/g?
2
Suppose v - 34 = -17. What is the units digit of v?
7
What is the hundreds digit of 4/(-6)*(-4092)/8?
3
Let h = 2 - 16. Let o = h + 22. What is the units digit of o?
8
Let x(c) = 4*c**3 - 3*c**2 - 3*c - 3*c**3 + 4 - 3. Let z be 30/8 + 8/32. What is the units digit of x(z)?
5
Let l = -101 - -283. What is the tens digit of l/21*(1 + 2)?
2
Let z(b) = 133*b**2 + b. What is the tens digit of z(1)?
3
Let p = 22 + 21. Suppose 2*u - u + 4*v = 5, 3*u - 2*v = p. What is the units digit of u?
3
Let x = 164 + 130. What is the units digit of x?
4
Suppose -5*j + 20 = -j. Suppose -3*x = -2*d - 8 + 17, -21 = -4*d + j*x. What is the units digit of d?
9
Suppose -3*a + 152 = -4*c, 0 = -a - c + 3*c + 52. What is the tens digit of a?
4
Let p be (-3)/(-18)*10*3. Suppose -y = 5*g + 9 + p, 0 = g - 2*y - 6. What is the units digit of 8/3 + g/(-6)?
3
Let i = 0 + -7. Let b(g) = g**3 + 6*g**2 - 9*g - 10. Let p be b(i). Suppose 3*v - 47 = p. What is the units digit of v?
7
What is the units digit of (-33)/27 + 1 + (-12087)/(-81)?
9
Let j = 11 - 15. Let l(z) = 2*z**2 + 5*z - 3. What is the units digit of l(j)?
9
Let n(i) = i**2 - 13*i + 16. Let a be n(12). Suppose 5*m - 32 = a*m. What is the tens digit of m?
3
Let h be (-1)/1*1*1. Let d(u) = -u**3 + u + 1. Let w be d(h). What is the units digit of 1/(w - 18/21)?
7
Let g(a) = 2*a**2 - 10*a - 11. Let h(u) = 6*u**2 - 29*u - 32. Let r(m) = -17*g(m) + 6*h(m). What is the units digit of r(4)?
1
Let o(c) = 2*c**2 - c + 1. Let m be o(1). Let k(s) = s**3 - s**2 - s + 1. Let l be k(m). Suppose -p = -l*p + 6. What is the units digit of p?
3
Suppose w - 384 = -3*w. What is the tens digit of w?
9
Suppose 0 = -3*s + 5*l + 25, -71 = -3*s - 2*s + l. Suppose s = 2*o + 3*o. What is the units digit of o?
3
Suppose 22*v - 23*v + 46 = 0. What is the units digit of v?
6
Suppos