 is the units digit of o?
6
Let i(a) = -9*a - 2. What is the tens digit of i(-5)?
4
Let r = 251 - 174. What is the units digit of r?
7
Suppose 0 = t - 5 + 3. Let x = 3 - t. Let i = 2 - x. What is the units digit of i?
1
Let r = 15 + -15. Suppose 0 = v + 5, 2*v - 82 = -4*b - r*b. What is the tens digit of b?
2
Suppose 9 = p + 2*d - 8, 0 = -5*p - 2*d + 93. What is the tens digit of p?
1
Let y(r) = r**2 - r. Let j be y(2). Suppose -9 = -m + j*i, 7 = -2*m + 5*i + 27. Suppose 0 = -z + 6*z - m. What is the units digit of z?
1
Let v = 7 - 10. What is the tens digit of (v - 1)*(2 + -5)?
1
What is the units digit of ((-174)/15)/(4/(-20))?
8
Suppose 2*k - 2*g + 132 = 470, -2*g = -5*k + 836. What is the tens digit of k?
6
What is the tens digit of 3 + (-1 + 1 - (-178 + 1))?
8
Suppose -22 - 100 = -g. What is the units digit of g/14 - 4/(-14)?
9
Let s = 10 + -17. Let b(t) = -t**3 - 4*t**2 - 2. Let y be b(-4). Let d = y - s. What is the units digit of d?
5
Suppose 224 = -35*x + 37*x. What is the units digit of x?
2
Let q(o) = -o**2 - 12*o - 11. Let t be q(-11). Suppose -75 = 5*z - 0*z + 5*f, 20 = -4*f. Let h = t - z. What is the units digit of h?
0
Let y = -223 + 510. What is the hundreds digit of y?
2
Let l(c) = 3 + 6*c - 3 - c**2. Suppose -15 = 2*u - 5*u. What is the units digit of l(u)?
5
What is the units digit of (-8)/(-52) + 2395/65?
7
Let f(r) = -r**2 + 30. Let x be f(0). Suppose 4*l + 2 = x. What is the units digit of l?
7
Suppose -219 = -a + 2*u, 0 = 4*a - 3*a - 4*u - 215. What is the tens digit of a?
2
Let z(x) be the third derivative of -x**4/24 + 4*x**3/3 + 5*x**2. What is the units digit of z(4)?
4
Let n(o) = -o - 5. Let p be n(0). Let i = 0 - p. What is the units digit of i?
5
What is the tens digit of 12/(-15) - 234/(-5)?
4
Let w be -3*(-78)/(-9)*-2. Suppose 2*y + w = 7*y + 4*n, -n = 2. What is the tens digit of y?
1
Let z(r) = -r**2 + 6*r + 8. Let n be (-3)/(15/4)*-10. Let s be z(n). What is the units digit of (s/(-5))/(1/5)?
8
Let z(b) = b**2 + 8*b + 1. Let f be z(-8). What is the tens digit of f*(-34 + -2)/(-3)?
1
Suppose m - 2*g = 6, 3*g = 7*m - 2*m - 16. Suppose m*a = 5*j - 28, -j + 2 = -0*j - 4*a. What is the units digit of j/(-15) - (-24)/10?
2
Suppose 5 = -s, 2*t - 5*t - 2*s + 2 = 0. What is the units digit of t?
4
Let s(n) be the third derivative of n**6/120 + n**5/5 + 5*n**4/12 - 2*n**3/3 + 2*n**2. What is the units digit of s(-11)?
7
Let g = 19 - 8. Let k = g + -8. What is the units digit of k?
3
Let d(m) = -8*m + 1. Let f be d(-1). Suppose 4*x - 3 - f = 0. What is the units digit of x?
3
What is the units digit of 3/((-36)/40)*(-3)/2?
5
Suppose -3*w - 2*s + 22 = 0, -3*w = 4*s - 27 + 7. Suppose -3*d + d = 3*q - 12, -4*q = w. What is the units digit of d?
9
Let d(i) = 2*i**2 - 5*i - 3. Let l be d(4). Let r = l + -5. What is the units digit of r?
4
Let q be 66/14 - (-12)/42. Let y be q/(-1)*(-6)/10. Suppose 0 = y*k + 2*k - 20. What is the units digit of k?
4
Let y = -13 + 26. What is the units digit of y?
3
Let a(t) be the second derivative of -t**3/2 - 5*t**2/2 - 2*t. Let r be a(-6). Suppose 2*z + 3 = -k + r, -5*z = 4*k - 34. What is the units digit of k?
6
Suppose 8*c = 3*c. Suppose c = 4*o + h + 2*h - 84, -108 = -5*o - 3*h. What is the units digit of o?
4
Let g = 3 + 0. Let h be 4/(-18) - 110/(-90). Suppose 0 = -r + h + g. What is the units digit of r?
4
Let f be (4/(-5))/(4/(-20)). What is the tens digit of 96/3 - (-8)/f?
3
Let g be (-3)/((-3)/(-6) + 1). Let u be g/(-2) - (-10)/2. What is the tens digit of 9*((-32)/u)/(-4)?
1
Let z(u) = -u**3 + 3*u**2 - u - 7 + 15 - 4. What is the units digit of z(3)?
1
Suppose -3*n + 2*n = -24. Let d = n - 6. What is the units digit of d?
8
Suppose -3*f - 2*q - 14 = 2*q, -2*f + 2*q = 0. Let v = f - -1. Let g = 11 + v. What is the units digit of g?
0
Let i(u) be the first derivative of -u**2 + 8*u - 3. Let n(h) = 4*h - 17. Let z(o) = 13*i(o) + 6*n(o). What is the tens digit of z(-6)?
1
Let i = 34 + -18. Suppose -5*p - 4*o + 39 = -i, 3*o - 30 = -3*p. What is the units digit of p?
5
Suppose -2*p = 3*p - 15. Suppose 88 = h + p*h. What is the units digit of h?
2
Let y be ((-30)/(-4))/((-3)/(-6)). What is the tens digit of ((-12)/y)/((-5)/100)?
1
Suppose 5*f - 5*u - 21 = -2*u, 1 = f + u. Suppose -5*m - 2*d + 170 + 83 = 0, 0 = 5*m + f*d - 252. What is the units digit of m?
1
Let h be ((-1)/(-2))/(4/16). Suppose 4*t + 5*s - 13 = 2*t, 3*t - h*s = 10. Suppose -5*z + 10*z - 65 = t*v, 0 = 3*z - 2*v - 39. What is the units digit of z?
3
Let o = 7 + -2. Let d = o + -1. Suppose 2*b - d*b = -8. What is the units digit of b?
4
Suppose 4*n = o + 380, 30 = 3*n - 4*o - 242. What is the units digit of n?
6
Suppose -110*n = -112*n + 198. What is the tens digit of n?
9
Let s be 24 + 6/(-3) + 0. What is the tens digit of (s/(-8))/(2/(-8))?
1
What is the tens digit of (16/6 - 1)/((-23)/(-1380))?
0
What is the tens digit of ((-1)/1)/((-2)/42)?
2
Suppose -2*m + 10 = 0, 3*f + 0*m - 3*m + 144 = 0. Let s = -25 - f. Let p = s + -11. What is the units digit of p?
7
Let g be 11 + 1 - (-2 + 4). Let w = 7 - g. Let d = 10 - w. What is the units digit of d?
3
Suppose 0 = -3*s - 5*i - 210, 2*s + 176 = 5*i + 11. What is the units digit of (s/(-20))/((-3)/(-8))?
0
Let j(y) = 3*y - 7. Let d be j(11). Suppose 0 = 4*u - 3*p - d, 2*p - 16 = -4*u. What is the units digit of u?
5
Let c = 21 + -9. What is the units digit of c?
2
Let d be 2/4*(-8 + 8). Suppose d = 3*x - 89 - 19. What is the units digit of x?
6
Let m = 314 - 207. What is the tens digit of m?
0
Let u = 0 + 12. What is the units digit of u/(6/(-3) - -3)?
2
Suppose 3*p + 12 = -p. Let i = p + 26. What is the tens digit of i?
2
Let s(i) = 7*i**2 - 3*i - 5. Let t(q) = 6*q**2 - 3*q - 4. Let z(m) = -5*s(m) + 6*t(m). What is the units digit of z(3)?
1
Let r(b) = b + 12. Let a be r(-9). Let p(m) = m + 2*m**2 - m**2 - 5*m**3 - a*m**3. What is the units digit of p(-1)?
8
Suppose -o - 9 = -n, 2*o = 3*n + 5*o + 3. Suppose -n*j - 3 = -31. What is the units digit of 58/j - (-4)/(-14)?
8
Suppose 0 = -v - 4*v + 335. Let f = -42 + v. What is the units digit of f?
5
Let x = -12 - -10. What is the units digit of (3 + x + -7)*-1?
6
Suppose -5*s + 5 = -5. Suppose -d - 2*d + 9 = 0. Suppose -d*i - s*i = -10. What is the units digit of i?
2
Let j = -18 + -4. Let l = 31 + j. What is the units digit of l?
9
Suppose -5 = 3*o - 2*o. Let q = -6 - o. What is the units digit of 1/((-12)/(-10) + q)?
5
Let l(j) = j**3 + j**2 - 5. Let q be l(0). Let y(z) = z**2 + z - 4. What is the tens digit of y(q)?
1
Suppose -3*b + 219 = 63. What is the units digit of b?
2
Let w be (-6)/(-27) + (-50)/(-18). What is the tens digit of (21/(-14))/(w/(-20))?
1
Let q(x) = -x**3 + 6*x**2 + 6*x + 10. Let v be q(7). Let s = 5 - v. Suppose -3*w + s = 2*g - 3, g - 2*w - 6 = 0. What is the units digit of g?
4
Let t = -5 + 7. Suppose 75 = 3*u + t*u. What is the tens digit of u?
1
Suppose 0 = -3*h + h - 42. Let c = h - -30. What is the units digit of c?
9
Suppose 0 = -3*f + 7*f - 24. Suppose 4*q - q + f = 0. What is the tens digit of (-4)/((-3)/(-18)*q)?
1
Let a = -7 - -6. Let m be 3 - (1/(-1) - a). Suppose -m*d = d - 24. What is the units digit of d?
6
What is the tens digit of 144/(-120)*((-434)/4 - -1)?
2
Let i(h) = 7*h + 0*h**2 + 9 + h**2 + 0*h. Suppose -4*f - 18 = 4*q - 2, -34 = 5*f - 2*q. What is the units digit of i(f)?
3
Suppose j + 2*x - 58 = -3*j, -j = 4*x - 32. What is the units digit of 105/j*(5 - 1)?
5
What is the tens digit of (-2)/4 - (-31)/2?
1
What is the units digit of (41/3)/((-2)/(-6))?
1
Let j(r) = r**3 + 10*r**2 + 6*r. What is the units digit of j(-6)?
8
Let f(b) = -5*b. Suppose 3*n + 39 = -2*p + 2, 4*n + p + 46 = 0. Let c(l) = 9*l. Let z(u) = n*f(u) - 6*c(u). What is the units digit of z(4)?
4
Suppose 0 = -5*o - 4*k + 39, 0 = o - 5*k - 5 + 3. Let f(i) = -i**2 + 6*i + 8. Let b be f(o). What is the units digit of ((-14)/(-6))/(b/3)?
7
Suppose 314 = 2*a + 5*d, -3*a - 2*d + 572 = 123. What is the hundreds digit of a?
1
Let p = -3 + 16. What is the tens digit of p - (1 - 3) - -1?
1
Let r = -46 + 84. What is the tens digit of r?
3
Suppose -3*h + 62 = -5*m, -3*h + m = -2*h - 22. Let s = 36 - h. What is the tens digit of s?
1
Let b = -13 - -1. Suppose k = 3*k + 38. Let g = b - k. What is the units digit of g?
7
Let m b