i)?
1
Suppose 5*t - 24 = -9. Suppose -d - 7*z = -t*z - 18, 3*z = -4*d + 46. What is the units digit of d?
0
Suppose -103 + 17 = -2*h. What is the tens digit of h?
4
Let z(s) = 2*s - 5. What is the units digit of z(7)?
9
Suppose -147 = 6*h - 9*h. What is the tens digit of h?
4
Suppose -5*i - 16 = -36. Suppose i*l + 1 = 3*l. What is the units digit of l/(-1 - 1)*14?
7
Let t = 21 - -18. Suppose 2*o = -5*f + 39, -3*o + 4*f = 2*o - 147. Let a = t - o. What is the units digit of a?
2
Suppose h + 0 = 80. What is the units digit of h?
0
What is the units digit of ((-28)/(-8))/((-2)/(-24))?
2
Let t be 1 + (-4)/(-2) + 78. Let r = t + -157. What is the tens digit of r/(-8) + 1/2?
1
What is the units digit of -3 + 3 + -1 - -19?
8
Let o be (-2 - -3)*-1*-7. Let c = 2 + o. What is the units digit of c?
9
Suppose -5*d + 10 = 0, -3 = -5*n - d + 14. Suppose -r = -n*r. Suppose 5*a - 25 = -r. What is the units digit of a?
5
Let a(v) = -2*v**3 - 3*v - 2. Let x be a(-1). Suppose -3*k = s - 137, -x*k - 5*s + 152 - 19 = 0. What is the units digit of k?
6
Let i be (2 - -1) + -3 + 0. Suppose g = -i*g + 14. What is the units digit of g?
4
Let a be 2 + (3*-4)/(-4). Suppose -13 = 2*b - 5*g, -a = -2*b - g - 0*g. What is the units digit of b?
1
Let n(h) = -7*h**2 + 16*h + 13. Let c(x) = 13*x**2 - 31*x - 26. Let o(d) = 6*c(d) + 11*n(d). What is the tens digit of o(12)?
1
Let p(o) = -o**2 - 5*o + 4. Suppose 0 = 4*y - r - 122, 2*r - 6 + 2 = 0. Suppose 3*q + 17 = -k, 2*k - 5*k - 4*q = y. What is the units digit of p(k)?
4
Suppose 0 = -5*z - 0*z - 25, 0 = -3*o - 4*z - 8. Suppose o*q = -92 - 84. Let b = q - -63. What is the units digit of b?
9
Suppose -2*i + 4*t = -280, 3*i - 676 = 3*t - 268. What is the tens digit of i?
3
Let v(k) be the first derivative of 4*k - 3 - 1/3*k**3 - 3*k**2. What is the units digit of v(-5)?
9
Let o = 5 + -5. Let a = o - 5. What is the units digit of (-50)/(-15)*(-12)/a?
8
Let b(r) = -r**3 - 5*r**2 - 2*r + 1. Let h be b(-3). What is the units digit of (-1 + (-1 - 3))*h?
5
Let d(k) = k + 7. What is the tens digit of d(6)?
1
What is the units digit of (1 + 1)*(15 + 4)?
8
Let n(z) = z + 3. Let b be n(-7). What is the tens digit of (-378)/(-22) - b/(-22)?
1
Let z(n) = -n**2 - 4*n + 5. Let w = -3 + -1. What is the units digit of z(w)?
5
Let b(w) = -w**3 + w**2 + 2*w + 79. What is the tens digit of b(0)?
7
Let b(m) = 4*m**2 - 9*m - 2*m**2 + 2*m. Let f(y) = -3*y - 1. Let c be f(-2). What is the units digit of b(c)?
5
Suppose -y = -19 - 10. Suppose 2*v = v + y. Suppose -23 - v = -4*j. What is the tens digit of j?
1
Suppose 0 = -3*z + 6, -z = -0*s - 2*s - 150. Let r = -29 - s. Suppose 2*m = -4*y - y + 27, 4*m = -y + r. What is the units digit of m?
1
Suppose -x - 97 = -j - 5*x, 3*j - 2*x = 305. What is the tens digit of j?
0
What is the units digit of (-504)/(-48)*6/7?
9
Let c = 20 - 10. Let j = c + -7. Suppose 0*h = h - 2*d + 2, j*d + 2 = 4*h. What is the units digit of h?
2
Suppose f = -2*f - 5*k + 36, 0 = -2*f - 5*k + 29. Suppose -2*j + 35 - 1 = 4*x, 3*j = -3*x + 45. Let r = j - f. What is the units digit of r?
6
Suppose -5*m = -20 + 5. Suppose -4*r = j - 44, m*j - 3*r - 105 = -2*j. What is the tens digit of j?
2
Suppose -4*r + 2*n + 106 = 0, 3*r - 3*n - 78 = -0*n. What is the tens digit of r?
2
Suppose 0*w + 6 = 2*w. Suppose 1 = -f + w. Suppose -f*c + c = -5*u + 27, -u + 5*c + 15 = 0. What is the units digit of u?
5
What is the hundreds digit of 9*2/6 + 120 + -4?
1
Let s(a) = 3*a**3 + 43*a**2 + 3*a - 18. Let i(q) = q**3 + 14*q**2 + q - 6. Let f(v) = -7*i(v) + 2*s(v). What is the units digit of f(-12)?
8
Suppose y = 9 + 19. Suppose -26 = -2*f - f - 5*q, 0 = -2*f + 2*q + y. Let s = -5 + f. What is the units digit of s?
7
Suppose 3*a - k - 26 = -2*a, 3*a = -4*k + 34. Suppose -60 = 2*n - a*n. What is the units digit of n?
5
Let j = 6 + -4. Suppose j*i - 7 = 17. What is the tens digit of i?
1
Suppose 4*o + 43 = -q, 2*q + 29 = -5*o - 21. Let t(b) = b - 14. Let m be t(13). Let d = m - o. What is the units digit of d?
1
Suppose 2*f + f + 21 = 0. What is the units digit of -42*((-21)/(-6))/f?
1
Suppose -2*i + 585 = 3*i. Suppose 2*a - i = -a. What is the tens digit of a?
3
Let r = -10 - -38. What is the units digit of (-18)/(-14) - 8/r?
1
Let y(x) be the first derivative of -4*x - 2 + 1/2*x**2. What is the units digit of y(10)?
6
Suppose 10 = -3*f - 4*n, 20 = -6*n + n. What is the units digit of f?
2
Let a(p) = p**3 - p + 4. Let l be a(0). What is the tens digit of 32 + (5 - (l + -2))?
3
Let y = 3 + -14. Let i = y - -15. What is the units digit of i?
4
Suppose 0 = s - 9 - 9. Suppose -4*g = -g - s. What is the units digit of g?
6
Let q(t) = t**2 + 2*t - 3. Let d be q(-3). Let n = -6 + d. What is the units digit of ((-34)/6)/(n/18)?
7
Suppose 40 = 2*l + 8. Suppose 3*f = -5*u - 0*u + 132, u = 2*f + l. What is the units digit of u?
4
Suppose -22 = -5*w + 3, -w = 4*z - 53. Suppose -2*i + 18 = -z. What is the tens digit of i?
1
Let f = 541 + -366. Suppose 5*o + 0*o = f. Suppose -2*v - 3*v = -o. What is the units digit of v?
7
Let i(k) = k - 2. Let d be i(6). Suppose 0 = -d*j + 20, -3*j = -2*f - 13. What is the units digit of f?
1
Let t = 17 + -10. Let k = t + -10. Let a = k + 5. What is the units digit of a?
2
Suppose -z + 5*w - 3*w = -33, 0 = 5*z + 5*w - 165. What is the units digit of z?
3
Let c(a) = -17*a - 21. What is the tens digit of c(-12)?
8
Let r(y) = -y**3 + y - 9. Let o be r(0). Let x be (1 - (-2 + 4)) + o. What is the units digit of (-40)/12*12/x?
4
Suppose -26 = -2*a + 6. Let d = a - 6. Let j = 15 - d. What is the units digit of j?
5
Let a(w) = w**2 - 1. What is the units digit of a(4)?
5
Suppose 3*d + 3 = 12. Suppose 6*p = d*p + 111. Suppose 5*r - 8 = -4*c + p, 3*c = 2*r + 5. What is the units digit of r?
5
Let k(v) = -v**3 + 6*v**2 - 5*v + 6. Let r be k(5). Suppose 70 = r*o - o. What is the units digit of o?
4
Let l = -28 + 56. What is the units digit of l?
8
Let p be 7/1*4/14. Suppose -2*d + p*z = -10, 3*d - 6*d - 5*z + 23 = 0. Suppose -33 = -d*g + 3*g. What is the tens digit of g?
1
Suppose 9 = 3*h - 2*h. Let n = h - -1. What is the units digit of n?
0
Let h(s) = -10*s - 11. What is the tens digit of h(-5)?
3
Let o be ((-3)/2)/((-5)/10). Suppose 0*t = o*t - 6. What is the units digit of (1 + -2)*t*-2?
4
Suppose 0 = -5*p - h + 68, 5*p = 5*h - 2*h + 56. Let o = 2 - -1. Let u = p - o. What is the tens digit of u?
1
Suppose 38 = 2*a + 3*p, 78 = 4*a + 5*p + 4. Suppose 54 = 3*t + 3*j, -5*t + a + 67 = -2*j. What is the units digit of t?
7
Suppose 2 = 2*p - 8. Suppose -15 = 4*b - 47. What is the units digit of b/p*(-20)/(-8)?
4
Let i = -121 - -212. What is the units digit of i?
1
Let c(a) = -a**2 + 8*a + 5. What is the units digit of c(6)?
7
Let l = -72 - -248. What is the units digit of l?
6
Suppose -11 - 3 = 4*d + 3*l, 0 = 5*l + 10. Let i = 1 - d. What is the units digit of i?
3
Suppose 0 = 2*f - 5*y + 12, -y + 5*y = f. What is the units digit of f/(-12)*(-30)/(-4)?
0
Suppose 3*b + 14 = 3*m + 35, 3*m + 37 = -b. Let o = 13 - m. What is the tens digit of o?
2
Suppose -34 + 6 = -4*r + 5*l, -5*r = -l - 14. Suppose -19 - 15 = -r*a. What is the units digit of a?
7
Suppose -8*h - 16 + 120 = 0. What is the units digit of h?
3
Let b be (-18)/(-3 + (-90)/(-32)). Suppose -77 = -3*q + 3*o + 19, -b = -3*q - 4*o. Suppose -4*j + 63 = -0*j - g, q = j + 3*g. What is the tens digit of j?
1
Suppose 12 = 3*m + m. Let k be (-8)/m*12/(-8). Suppose q - k = 3. What is the units digit of q?
7
Let h(n) = n**2 - 2*n. Let r(b) = b + 3. Let p be r(-6). Let s be h(p). Suppose 0 = 5*q + s, 5*f + 0*q - 10 = -5*q. What is the units digit of f?
5
Suppose -2 - 66 = -4*l. Suppose -p + l = 4*y, -5*y + 3*y - 2*p = -10. What is the units digit of y?
4
Suppose 4*y + 3*t = -49, -2*y + t - 6 - 11 = 0. Let f = y + 6. What is the units digit of 2/f + 65/10?
6
Let t(u) = -3*u + 8. Let c be t(7). Let k = -3 + -15. Let f = c - k. What is the units digit of f?
5
Let t be ((-2)/3)/((-8)/36). Suppose 2*c = 4*s + 34, t*c = -2*c - 2*s + 25. What is the units digit of c?
7
Let k(w) = w**2 + 6. Let s(d) = -d**2 - 7*d - 6. Let v be s(-5). What is the units digit of k(v)?
2
Let d = -1 + 0. Let i = d - -4. What is the units digit of i?
3
Suppose -2*o + 4*a + 74 = -28, 4*o - a - 183 = 0. What is the tens digit of