3/87 - ((-4)/(-3))/(-2)?
3
What is the tens digit of (-10)/20 + 202/4 + 2?
5
Let l = 8 + -4. Let r(q) = -1 - 6*q + 0*q + l*q. What is the units digit of r(-4)?
7
Suppose 131 = -5*r + r - b, -3*r = -5*b + 81. Let f = -22 - r. Suppose -5*l = f - 40. What is the units digit of l?
6
Let j = 63 + -27. Suppose -98 = 4*n - 2*y - y, y = n + 24. Let t = n + j. What is the tens digit of t?
1
Suppose 14*f - 854 = 7*f. What is the units digit of f?
2
Let r be 26/(-6)*(-1 - -4). Let c = r - -3. Let p = 19 + c. What is the units digit of p?
9
What is the units digit of 4 + (-28)/6*(-144)/3?
8
Let d = 20 + -13. What is the units digit of d?
7
Suppose -99 = -5*i + 426. Suppose -5*c - 5*b = -i, 2*c - c = -2*b + 25. What is the tens digit of c?
1
Let k(f) = -4*f. Let h be (-4)/(-8) + 7/(-2). What is the tens digit of k(h)?
1
Suppose 1 = -2*o + s, 2*o + 4*s + 5 = o. What is the tens digit of 16 - 1 - 2/o?
1
Let n = 135 + -76. What is the units digit of n?
9
Let o(v) = -2*v**2 - 3. Let i be o(2). Suppose -15 = -u + 4. Let q = u + i. What is the units digit of q?
8
Suppose 492 = -8*y + 3428. What is the tens digit of y?
6
Let u(d) = d**2 - 10*d - 1. Let p be u(12). Let k be -2*(-2)/(-4)*-13. Let i = p - k. What is the tens digit of i?
1
Suppose 0*w + 4*w - m - 211 = 0, -4*w - 4*m = -196. What is the units digit of w?
2
Let p(g) = -g**2 + 8*g + 8. Let y be p(7). Let r = y + -26. Let z = r + 17. What is the units digit of z?
6
Let r(q) = q**3 - 4*q**2 + 1. Let n(o) be the third derivative of -o**5/60 - 7*o**4/24 - o**3/3 - o**2. Let d be n(-6). What is the units digit of r(d)?
1
Let j = -2 + -4. Let v(g) = g + 6. Let l be v(j). Suppose l = 3*q - 6, -k + 3*q - 4 = -0*k. What is the units digit of k?
2
What is the units digit of (-290)/(-2) + -3 + -1?
1
Suppose 59 = 2*z - h, h = -3 + 8. Suppose -3*b + z = -37. What is the tens digit of b?
2
Let o = -7 - -11. Suppose h - 4*w + o = 5*h, 2*h + 4*w = 0. What is the units digit of h?
2
Let w(m) be the third derivative of -m**4/24 + m**3 - 3*m**2. What is the units digit of w(-5)?
1
Let f(u) = 2*u - 12. Let i be f(6). Suppose 0 = 2*n + 3*l - 52, 2*n - 3*l = -i*n + 28. What is the tens digit of n?
2
Let p(z) = -6*z + 7. What is the units digit of p(-4)?
1
Let t be ((-12)/30)/(1/(-10)). What is the units digit of ((-104)/(-16))/(2/t)?
3
Let g = -101 + 208. What is the tens digit of g?
0
Let v = 11 + -14. Let c = 13 - v. What is the tens digit of c?
1
Let v = 223 + -145. What is the tens digit of v?
7
Let k(p) = p**3 - 11*p**2 + 0*p - 3 + p**2 + 7*p - 11. What is the units digit of k(10)?
6
Suppose -m - 58 = -2*o, -3*o + 61 = 4*m - 15. What is the units digit of o?
8
Suppose -5*d + j + 1 = 0, -d + 6*d + 4 = -4*j. Suppose 3*s - 59 - 43 = d. What is the tens digit of s?
3
What is the hundreds digit of 248 + (-12)/(-3) + (-3 - 1)?
2
Let q(v) = 35*v**3 - 2*v - 3. Let d be q(3). What is the units digit of 4/(-14) - d/(-42)?
2
What is the units digit of (-3)/(68/40 + -2)?
0
Let x be -5 - 1/3*3. What is the tens digit of (-76)/(-6) + 4/x?
1
Let z = 0 - -5. Let i be -1 - (9/(-3) + -1). Suppose -i*o + o = 5*f - 12, -z*f - o + 16 = 0. What is the units digit of f?
4
Let w be 16/6 - 2/(-6). Suppose -w*p = -2*p. Suppose -2*m + 2 = -p. What is the units digit of m?
1
Let j be 2/(-3)*(-9)/2. Suppose -80 = -j*x - x. What is the units digit of x?
0
Suppose -3*j = 9, 67 = -2*i - 2*i - 5*j. Let m = i - -18. Suppose 7*t - m = 2*t, 0 = -2*v + 4*t + 18. What is the tens digit of v?
1
What is the hundreds digit of ((-290)/(-40))/(1/40)?
2
Suppose -5*z + 48 = 2*m, -3*m + 42 = -4*z - 76. What is the units digit of m?
4
Let l = 11 - -6. What is the units digit of l?
7
Suppose 2*k + 3*f = -36, -3*k + f - 44 = 3*f. What is the units digit of k/5*(-3 - 2)?
2
Let q(j) = 5*j**2 - j + j - 2*j - 1. What is the units digit of q(-1)?
6
Suppose 2*h = 4*k - 3*k + 69, 4*k = 5*h - 174. What is the tens digit of h?
3
Let x = -6 - -8. Suppose -x*l = 3*o - 6*o + 15, -4*o + 40 = 4*l. What is the units digit of o?
7
Suppose 5*k = -4*f - 36, -4*k - 2*f - 22 = -k. Let j = 17 + k. Let s = 9 + j. What is the tens digit of s?
1
Let k(c) = 5*c**3 + c + 2. Let j be k(-2). Let a = -22 - j. What is the units digit of a?
8
Let k(h) = h**3 + 7*h**2 + 2*h + 8. Let f be k(-7). What is the tens digit of 0 + 26 + f/(-2)?
2
Suppose -3*y + 6 = -0*y. Suppose y*u - 16 - 2 = 0. What is the tens digit of (-6)/(1 - u/7)?
2
Let p = 230 - 122. What is the units digit of p?
8
Let r = -11 - 18. Let z = -7 - r. Suppose 3*u = -7 + z. What is the units digit of u?
5
Suppose 2*i - 3 = r, -5 - 32 = -3*i - 5*r. Suppose -24 = -i*j - 8. What is the units digit of j?
4
Let p = 629 - 441. What is the units digit of p?
8
Suppose 5*a - 25 = 0, 2*x = -2*x - a + 105. Suppose q - 2*q = -5*d - x, 5*q - 25 = 5*d. Suppose q = 4*g, -2*w - 3*w = -g - 100. What is the tens digit of w?
2
Suppose -8*k + 162 = -5*k. What is the units digit of k?
4
Suppose -3*j + 60 = -j. What is the tens digit of j?
3
Let z(v) = -8*v**3 + 3*v**2 + 2*v - 2. Let k be z(-2). Suppose -2*f + 7*f + 180 = 0. What is the tens digit of (f/14)/((-15)/k)?
1
Let a = -6 + 21. Suppose 3*f - 3*j = a, -5*f + 12 = -2*j - 25. What is the units digit of f?
9
Let x = 15 + -17. Let a(o) = -2*o**3 - 3*o - 3. What is the tens digit of a(x)?
1
Suppose -2*x + 5*x = 3. What is the units digit of 12/x*(-4)/(-2)?
4
What is the units digit of (-2 - (-2)/(-8))/(3/(-348))?
1
Let j be 2*3/6*0. Let n(z) = z + 11. What is the units digit of n(j)?
1
Let b(x) = x + 10. What is the units digit of b(7)?
7
Let d = 4 - 1. Let q(x) = 3*x - 6. Let w(u) = 1. Let p(j) = q(j) + 6*w(j). What is the units digit of p(d)?
9
Suppose -52 = -6*y + 944. What is the hundreds digit of y?
1
Let c = -5 - -19. What is the tens digit of c?
1
Let z(w) = -w - 3. What is the units digit of z(-6)?
3
Suppose 0 = 4*l - 2 - 2. Suppose -4*n + 10 = 2*t, 2*t - l = -0*t + 5*n. What is the units digit of 1/(t/6*1)?
2
What is the units digit of 18/(-135) + 2224/30?
4
Let r(w) = w**3 + 3*w**2 - 2*w - 3. What is the units digit of r(-3)?
3
Let a(j) = 22*j**3 - j - 6. What is the hundreds digit of a(2)?
1
Let h = 36 + -26. Suppose h = 5*o - 2*f + f, 10 = 5*o + 5*f. Suppose -o*q - q = -57. What is the tens digit of q?
1
Let r be (-4)/1*(-1)/2. Suppose -r*z + 6*z - 64 = 0. What is the tens digit of z?
1
Let b(c) = 10*c**2 - 6*c + 8. What is the tens digit of b(3)?
8
Suppose -3*i + 97 + 32 = 0. Suppose -3*y + i = 4. What is the units digit of y?
3
Let f = -6 + 9. Let a(o) = 2*o**3 + 2*o**2 - 1. Let z(p) = -5*p**3 - 4*p**2 + p + 2. Let g(t) = -7*a(t) - 3*z(t). What is the units digit of g(f)?
1
Let h(t) = -t**3 - 6*t**2 - 7*t - 7. Let v be h(-5). Suppose 0 = -2*x + m + 1, -m + 4*m - 21 = -2*x. Let z = v + x. What is the units digit of z?
6
Suppose 9*n - 150 = 129. What is the tens digit of n?
3
Let p(f) = -f**3 - 5*f**2 + 5*f. Let z = 6 - 12. What is the units digit of p(z)?
6
Suppose 3*y - 15 = -2*y. Suppose -4 = -y*f + 2. Suppose -f*w = 4 - 24. What is the tens digit of w?
1
Let z = -2 - -13. What is the units digit of z?
1
Suppose a = 2*i - 0*a + 1, -5*i - 3 = -3*a. Let h = i + 4. What is the units digit of h?
4
Let a(i) = i**2 + 6*i + 6. What is the tens digit of a(-7)?
1
Let b(r) = -r**3 - 11*r**2 - 13*r - 13. What is the tens digit of b(-10)?
1
Suppose 36 = f + 3*f. Let i(h) be the first derivative of h**2/2 + 12*h + 9. What is the tens digit of i(f)?
2
Let v = 5 + -4. Let i be -1 + (25 - (-2 + v)). Suppose n = -4*n + i. What is the units digit of n?
5
Let w(f) = -101*f - 1. What is the units digit of w(-1)?
0
Suppose -6 = 15*k - 2271. What is the units digit of k?
1
Let w be 2/(-4) - 6/4. What is the units digit of w/(-8) + (-21)/(-12)?
2
What is the tens digit of ((-3)/(-2))/(-4 - (-795)/198)?
9
Let g = -1 + -3. Let a(t) = -t**3 - 5*t**2 - 6*t - 5. What is the units digit of a(g)?
3
What is the tens digit of 3*164/12 + -1?
4
Suppose o = -o + 26. Let x = 22 - o. What is the units digit of x?
9
Let z be 2/((-3)/4 + 1). Let s = z + 9. What is the tens digit of s?
1
Let c(n) = -n + 3. Let a be c(8). Let t = 6 + a. What is the units digit of t?
1
What is the units digit of 33 + 1 - (15 - 18)?
7
Let s(m) = -m**3 + 7*m**2 + 6*m + 8. What is the tens digit of s(7)?
5
Let h be 5/((-10)/(-4)) - -7. Suppose -3