igit of (156/18)/(-13) + (-1365)/(-9)?
1
Suppose 20*c - 92 = -3*c. Let i be (-2)/(-4) - (-10)/4. Let y = i + c. What is the units digit of y?
7
Let n be ((-4)/5)/(4/(-1660)). Let m = 479 - n. What is the units digit of m?
7
Let s(u) = -6*u + 29. What is the tens digit of s(-10)?
8
What is the tens digit of (7/2)/(6 + 175/(-30))?
2
Let v(q) be the second derivative of 0 - 1/2*q**4 - 5/2*q**2 + 2/3*q**3 + 11*q - 1/20*q**5. What is the tens digit of v(-7)?
1
Suppose -3*l + 2*k - 52 = 0, 5*l + 36 = 3*l + 2*k. Let j(a) = 2*a + 9. Let i(n) = 5*n + 19. Let f(o) = -3*i(o) + 5*j(o). What is the units digit of f(l)?
8
Suppose -5 = d - 67. Suppose -562 = -4*h - d. What is the units digit of h?
5
Let v = -82 - -697. What is the units digit of v?
5
Let a(g) be the second derivative of -8*g**3/3 - 13*g**2 + 6*g. What is the units digit of a(-10)?
4
Suppose 3*r + 2354 = i, 2*r - 7106 = 6*i - 9*i. What is the units digit of i?
6
Suppose -13*v + 17*v + 8 = 0. What is the tens digit of (2 + -3 - 56)*(v - -1)?
5
Suppose 47 = j - 4*d, 4*j - 2*j - 87 = d. Suppose -20*t + 19*t - 22 = 0. Let c = t + j. What is the tens digit of c?
2
Let s(m) = 4*m**2 + 18*m + 62. What is the hundreds digit of s(-12)?
4
Let q = -148 + 124. Let w(s) = -9*s - 32. What is the tens digit of w(q)?
8
Let x(h) = h**3 + 6*h**2 - 3*h + 7. Let w be x(-6). Suppose 2*i = 2*d, -i = 5*d - 15 - 3. Suppose w = 8*j - d*j. What is the units digit of j?
5
Let w(g) = 6*g + 12. Let x(v) = -3*v - 14. Let k be x(-7). What is the tens digit of w(k)?
5
Let u = -11 + 11. Suppose 3*q + 2*q = u. Suppose q*i + 29 = i. What is the units digit of i?
9
Suppose 12 = d - 10. What is the tens digit of 5*(-4)/(-110) + 1030/d?
4
Let s(c) = c**2 - 43*c + 11. What is the tens digit of s(0)?
1
Suppose -3*t - 76 = -28. Let w = t + 21. Suppose 21 = -2*h - 5*b + 79, -5*h - w*b + 115 = 0. What is the units digit of h?
9
Let t(x) = x**2 - 3*x + 1. Let a be t(-4). Suppose -3*j + 149 = a. Suppose -3*b - j = -m - m, 0 = 2*m + 5*b - 8. What is the units digit of m?
4
Let n = 299 - 284. What is the units digit of n?
5
Let t(s) = 25*s - 3. Let k be t(2). Suppose -18 - k = -5*y. Suppose 3*n = y + 26. What is the tens digit of n?
1
Suppose 42*c - 47*c = -265. What is the units digit of c?
3
Let d(r) = 41*r**2 - 3*r. What is the units digit of d(-2)?
0
Let t be (((-14)/4)/(-7))/(2/200). What is the units digit of ((-3)/(-8)*t)/(28/112)?
5
Let i(j) = -j**2 + 7*j - 6. Let r(a) = -a + 11. Let g = -14 - -21. Let d be r(g). What is the units digit of i(d)?
6
Suppose -2*l = 5*l. Suppose -3*t + 145 + 128 = l. What is the units digit of t?
1
Let t(f) = 83*f - 127. What is the units digit of t(7)?
4
Suppose -11 = -3*w - 2. Suppose 3*m = -w, -3*n + 0 = m - 2. What is the units digit of (-13 - 1)/(n/(-2))?
8
Let q(c) = -5*c + 8. Let k be q(-4). Suppose -k = -t + 5*n, 6*t - 2*t = 3*n + 61. What is the units digit of t?
3
Let x = 221 + -121. Suppose -x = 4*d - 464. What is the tens digit of d?
9
Suppose 0 = 3*j + 4347 - 14121. What is the units digit of j?
8
Let m be (-4 + 1)/(-3) + -33. Let l = -5 - m. What is the units digit of l?
7
Let z(a) = -a**2 + 6*a + 5. Let n be z(6). Suppose -6 = n*u - 2*u. What is the tens digit of u + (2 + -36)/(-1)?
3
Suppose 5*z = m - 28, z + 3*m + 24 = -2*z. Let a = 86 + z. What is the tens digit of a?
8
Let y(u) = 240*u**3 - 2*u + 1. Let f(c) = c**2 - 4*c + 1. Let d be f(4). Let r be y(d). Suppose t - v = 30 + 29, -4*t + 5*v = -r. What is the tens digit of t?
5
Let h(w) = 4*w**2 - 22*w + 15. Let s(z) = 8*z**2 - 43*z + 29. Let g(k) = -5*h(k) + 3*s(k). What is the hundreds digit of g(8)?
1
Let p = -2461 + 4092. What is the hundreds digit of p?
6
Let v(q) = -q**3 - 19*q**2 - q - 14. Suppose 0*l - 2*a = -5*l - 105, 100 = -5*l + a. What is the units digit of v(l)?
5
Let f = 27 - 22. Suppose 2*l + 0 - 2 = -2*s, -f*s = -l - 23. Suppose -2*c - 70 = -s*c. What is the tens digit of c?
3
Suppose 7*s + 5 = 2*s - 5*p, -3*p - 7 = 2*s. Suppose -5*l - 4*x - 13 = 0, 7 = l - s*x - 0*x. What is the tens digit of (l - -1) + 26 + -11?
1
Suppose 2*w - 2*v = w + 10, 0 = -2*v - 8. Suppose w*j = 6*j - 328. What is the units digit of j?
2
Suppose 3*w - v = 26, -w + 3 = -5*v - 1. Let i = w + -7. Suppose -3*p + 4 = i*l - 8*p, -p = 3*l - 40. What is the units digit of l?
2
Let o = 143 + -55. What is the units digit of o?
8
Let c = -316 - -2518. What is the tens digit of c?
0
Let l(r) = r**3 + 4*r**2 - 5*r + 2. Let b be l(-5). Suppose 2*v - 23 = 5*s, 0*v = 5*v + 5*s - 5. What is the tens digit of 31/b + 2/v?
1
Let d be (-635)/(-20) + 6/(-8). Let l = -3 + d. What is the units digit of l?
8
Suppose 0 = 3*g + 8 - 2. Let p(w) = 78*w**2 - 9*w - 17. What is the units digit of p(g)?
3
Let m be ((-3)/(-6))/((-1)/(-4)). Let x(q) = 2*q**2 + 2 + 0*q**2 - 8*q**m - q**3 - 6*q. What is the units digit of x(-5)?
7
Suppose d = 1 - 5, -4*d - 22 = -3*i. Suppose 0 = 4*u + 3*m - 4*m, 5*m = -3*u. Suppose -s - i*g = -0*g - 11, u = -s - 4*g + 5. What is the tens digit of s?
1
Let j be (92/(-8))/(2/(-12)). Let y = j + 29. Suppose 0 = -5*k - 2*h + y, 3*k - 3*h - 47 = -5. What is the tens digit of k?
1
Let s = -83 - -1847. What is the thousands digit of s?
1
Let r = 2128 + -1424. What is the hundreds digit of r?
7
Let p(y) = y**3 - 18*y**2 + 78*y + 24. What is the units digit of p(18)?
8
Suppose 4*z - a - 1462 = 0, 2*z + 427 = a + 1157. What is the tens digit of z?
6
Let o(f) = -f**2 - 6*f + 8. Let r be o(-6). Suppose -r*c + 14 = -c. Suppose -5*a = -5*g + 15, -g - c*a - 7 = -4*g. What is the units digit of g?
1
What is the hundreds digit of 16864/40 - 3/5?
4
Suppose 2*z - 41 = -5. Suppose -3*l - z + 291 = 0. Suppose 3*m - 4*u - 116 = 0, 3*m = 2*u - 3*u + l. What is the units digit of m?
2
What is the hundreds digit of (1053/(-4))/(-7 + (-27)/(-4))?
0
Suppose i = -3*i - 4*n + 36, 5*i + n - 25 = 0. Suppose i*y + b - 464 = 0, 5*b = 2*y - y - 95. What is the hundreds digit of y?
1
Let p be 20/6 - 3/9. Suppose p*o - 3*d + 11 = 5*o, 4*o - 33 = 5*d. Let g = o - 2. What is the units digit of g?
5
Let c be (-10)/25 - (-6501)/15. Suppose 2*j - 195 = b, 4*b - 153 = 3*j - c. What is the hundreds digit of j?
1
Let j = -8 + 10. Let h(y) = 16*y**2 + 6*y + 2. Let m be h(-4). Suppose -4*k + j*z + m = 0, -3*z - 182 = -3*k - 8*z. What is the units digit of k?
9
Let l(b) = -4*b - 17. Let p be l(-6). Let w be -1*p/((-28)/(-32)). What is the tens digit of (-70)/(4/(w - -4))?
7
Suppose 3*o - 2*c - 318 = o, -5*o - 3*c + 763 = 0. Let l = 217 - o. What is the tens digit of l?
6
Suppose -4*k + 8 = 4*p, 4*p - 3 = -4*k + p. Let v be (-402)/(-15) - k/15. Suppose 3*c - v = -0*c. What is the units digit of c?
9
Let s be (-52)/(-3)*(14 - 11). Let r = s - 17. Suppose 0*h - 4*b = -3*h + 38, r = 5*h - b. What is the units digit of h?
6
Let q be (-6 - 0)*(-187 + 3). Suppose -11*c + q = -3*c. What is the hundreds digit of c?
1
Suppose -2*p + 20 = 3*p. Suppose -p*y + 2*v = 32, -16 = -3*y + v - 41. What is the units digit of 4/6 - 111/y?
3
Suppose 4*y - 1581 = -5*f + 2*y, 2*y = 3*f - 939. What is the tens digit of f?
1
Suppose -3*a + 6591 = -4503. What is the thousands digit of a?
3
What is the units digit of 6647/7 + ((-189)/(-49))/9?
0
Let d be 109 + (0/3 - -2). Let l = 171 - d. What is the units digit of l?
0
Let m(g) = 2*g**2 + g + 540. Let a be m(0). Suppose 0 = -4*v + 4*s + a, -v + 138 = 3*s - s. What is the units digit of v?
6
Suppose -21*w + 22*w - 2625 = 2*i, 4*w + 2*i - 10470 = 0. What is the units digit of w?
9
Let u = 349 + 547. What is the tens digit of u?
9
Suppose 0 = 4*q - 5*a - 3083, -13*q + 9*q - 4*a = -3128. What is the tens digit of q?
7
Suppose 0 = 15*m - 12*m - 6. Suppose 0 = m*j - 6, -2*j + 12 = -3*p + 3*j. What is the units digit of p?
1
Suppose b + 2 = 2*b + k, -b - 3*k = 0. Suppose -6*m = -m + b*v, m = -2*v - 7. What is the units digit of m?
3
Suppose 9 = 5*j - 11. Let l(r) = 3*r - j*r + 5*r - 14. What is the units digit of l(10)?
6
Let l(q) = -q**3 - 6*q**2 + 2*q + 6. Let b be l(-6). What is the units digit of (-2 - -4) + b - -27?
3
Let b = -133 + 255. Suppose k + 2*k - 183 = -2*j, 2*k + 3*j = b. What is the tens digit of k?
6
Let n be 1/((-12)/(-9) + -1). Suppose n*z - 5*z + 644 = 0. Suppose 2*k - z = -5*l, 2*l = 4*k + k + 152. What is the units digit of l?
6
Let b = -10018 - -1