Suppose 1 = -5*c + 121. What is the units digit of c?
4
Suppose -241 = -3*d - 2*d - 4*k, -k = -3*d + 148. What is the units digit of d?
9
What is the tens digit of -3*(3 + 30*(-10)/4)?
1
Suppose 3*v + 5*i = 127, 2*v - i - 21 = 68. What is the tens digit of v?
4
Let s(r) = r**2 + 1. Let o be s(-1). What is the units digit of (-15)/(-2) - 1/o?
7
Let l be 54/(-4)*12/(-18). Let y(n) = -n + 12. Let a(o) = -2*o + 25. Let k(b) = -2*a(b) + 5*y(b). What is the units digit of k(l)?
1
Suppose 0 - 2 = -w. What is the units digit of w?
2
Let b be (1 + 11/(-3))*-24. Suppose -b - 6 = -5*v. What is the tens digit of v?
1
Let f(j) = j**3 - 4*j**2 - 9*j - 8. What is the units digit of f(7)?
6
Let q be (-1)/(3/(-69))*1. Suppose -10 = -3*s + q. What is the units digit of s?
1
Suppose -157 + 41 = -4*y. What is the units digit of y?
9
Let c(x) be the third derivative of 11*x**4/24 - x**3 + 2*x**2. Let i be c(6). Suppose -i = -0*q - 4*q. What is the tens digit of q?
1
Suppose 7*v - 80 = 2*v. What is the tens digit of v?
1
Suppose -2*a = -7*a - 25. Let c(u) = -3*u - 1. What is the tens digit of c(a)?
1
Let y = 29 - 0. Suppose -y = -3*t - 4*g, 4*g + 15 = t - 0*t. What is the units digit of t?
1
Suppose 5*y - q - 30 = -3*q, -5*y + 5*q + 30 = 0. Let v = -4 + y. Let m = 1 + v. What is the units digit of m?
3
Suppose 5*z - 1 + 21 = 2*l, 0 = -z + 4*l + 14. Let d = z + 19. What is the units digit of d?
3
Let v(o) be the first derivative of -2 - 4*o - 3/2*o**2. What is the units digit of v(-4)?
8
Let f = -47 - -77. What is the units digit of f?
0
Let d(x) = 3*x - 9. Let t be (1 - 5)*7/(-4). Let k be d(t). Suppose -k = -5*i + 2*i. What is the units digit of i?
4
Let u = -28 - -43. Let m = -9 + u. Suppose -2*q = -3*q + m. What is the units digit of q?
6
Let z be -1 + 4 - (-6 - -9). Suppose 3*i - i + 9 = -b, z = 3*b + 3*i + 33. Let h = -1 - b. What is the units digit of h?
2
Let a be (-7 + 15)*1/2. Suppose -a*o + 54 = -14. What is the units digit of o?
7
Let i(g) = 4 + 2 - 4 + 3*g**2 - 2*g**2. What is the units digit of i(2)?
6
Let j(v) = -v**2 + 8*v - 7. Suppose -2*k = 5*g - 5, 4*g = 2*k + k + 27. Suppose 2*s - 9 = g. What is the units digit of j(s)?
5
Let n = 420 + -111. What is the units digit of n?
9
Let t be (-1 - -2)*0/3. Suppose 0*a - a + 1 = t. What is the units digit of a?
1
Let t be 20/(-8) - 1/(-2). Let l = 5 + t. What is the units digit of l?
3
Let r = -173 + 370. What is the tens digit of r?
9
Let s(l) = l - 1. Let j(o) = o**2 + 3*o + 13. Let c(b) = j(b) + 4*s(b). Let a be c(-6). What is the units digit of a*2/((-18)/(-39))?
3
Let k(q) be the second derivative of -7/6*q**3 + 3/2*q**2 - 1/2*q**4 + 0 + 1/20*q**5 - q. What is the units digit of k(7)?
3
Let v(h) = -h + 1. Let x be v(-1). Let l(j) = j**3 + 4*j**2 - 2*j - 6. Let g be l(-4). What is the units digit of 22/x + 0/g?
1
Suppose -i + n - 212 = -3*i, 5*i + 3*n - 532 = 0. What is the tens digit of i?
0
Let h(a) = -a**3 + 6*a**2 + 6*a - 1. Let n be h(6). Let k = n + -19. Let m = -4 + k. What is the tens digit of m?
1
Let a(o) = -o + 2*o + 6*o**2 - 2*o + 3*o**2. What is the units digit of a(1)?
8
Let p(q) be the first derivative of q**2/2 + 6*q + 5. What is the units digit of p(-5)?
1
Let t(q) = -6*q - 5. What is the tens digit of t(-9)?
4
Let d(s) = 15*s**2 + 1. Let y be d(-1). Let p = 7 - y. Let r(h) = -h**2 - 8*h + 13. What is the units digit of r(p)?
4
Let j(n) = -n**3 - 2*n**2 + 2*n + 1. Let p be j(-3). Suppose 3 = -g, 0 = -c - p*c - g + 97. What is the tens digit of c?
2
Suppose 12 = -0*y + 3*y. Suppose 0*h + y = -h. What is the units digit of (-34)/h - (-1)/(-2)?
8
Let s = -3 + 57. What is the units digit of (-4)/10 + s/10?
5
Let p(i) = -i**2 - 2*i - 1. Let g be p(2). Let y = g + 17. What is the units digit of y?
8
Let o = -96 + 437. What is the hundreds digit of o?
3
Let t(v) = v - 2. Let k be t(13). Suppose -a - 4 = -k. What is the units digit of a?
7
Let l(a) = -a**2 - 3*a**3 - a + 4*a**3 + 12 + 2. What is the units digit of l(0)?
4
Suppose 6*f + 173 = 3*a + f, -f = a - 47. What is the tens digit of a?
5
Let k(j) = j**3 + 4*j**2 - 14*j - 9. What is the units digit of k(-6)?
3
Let c = -46 - -51. What is the units digit of c?
5
Let w(p) = -p**3 + 5*p**2 + 3*p + 8. Let k be w(6). Let s(z) = -3*z + 1. What is the units digit of s(k)?
1
Let q = 9 - 22. What is the tens digit of -3*1 - q/1?
1
Let m = -44 + 23. Let i = m - -52. What is the tens digit of i?
3
Suppose 0 = 4*h - 9*h - 145. Let o = 40 + h. Let g = 21 - o. What is the tens digit of g?
1
Suppose -2*y - 4 = -b, -2*y + 4*b = -0*y - 2. Let k = 3 + y. Suppose 5*j - 11 - 9 = k, -3*j = -5*q + 33. What is the units digit of q?
9
Suppose 4*m + 5*y = 471, -555 = -3*m - 2*m + 5*y. Suppose 3*w = 5*l - 129, -3 = -5*l - w + m. What is the tens digit of l?
2
Let j(n) = 2*n + 2. What is the tens digit of j(6)?
1
What is the units digit of ((-4)/(-16))/(3/804)?
7
Let n = -140 - -25. Let k = n + 161. What is the units digit of k?
6
Let o(g) = -2*g**2 - 33*g - 6. What is the tens digit of o(-10)?
2
Suppose 4*v = -5*h + 139, 10*v = 8*v - 5*h + 77. What is the units digit of v?
1
Let z = 2 - 0. Suppose z*q - 9 = 1. Suppose -q*k - 1 + 46 = 0. What is the units digit of k?
9
Let r(p) = -p**2 - 9*p + 10. Let a be r(-10). Let c be -3 - (a - 49) - -2. Suppose -b + 4*b - c = 0. What is the units digit of b?
6
Suppose -132 = -p - 42. What is the units digit of p?
0
Let o = -8 - -12. Let c be 26/12 - 1/6. Suppose o*q - c*q = 14. What is the units digit of q?
7
Suppose 2*o - 3*b - 157 = -0*o, -3*o = 3*b - 198. Suppose 4*a - o = 97. Suppose t - 5*d = 4*t - a, t - 2*d - 3 = 0. What is the units digit of t?
9
Suppose -2*m + 45 = 3*c, -15 = 2*m - 4*c - 39. Suppose t + m = 3*t. What is the units digit of t?
9
Let u = 11 - 19. Let y = -75 - -70. Let q = y - u. What is the units digit of q?
3
Let m = -5 - -9. Suppose 1 = m*s - 55. What is the units digit of (2/4)/(1/s)?
7
Suppose 9 = 5*k - 2*k. Suppose k*d - d = 64. What is the tens digit of d?
3
What is the units digit of (-6)/8 + (0 - 60/(-16))?
3
Let p be -10 + 2 + -1 + 0. Let i be (-4)/6*171/6. Let h = p - i. What is the tens digit of h?
1
Let x = -2 + 9. Suppose 2*b + 15 = x. Let i(v) = v**2 + 3*v. What is the units digit of i(b)?
4
Let t be -2 - (-2 - (-2 - -1)). Let o = 14 - t. What is the units digit of o?
5
Let c(u) = -u**2 - u. Let f be c(-2). Let r = f - -4. Suppose 6*l - 12 = 5*l - r*d, 2*l - 2*d - 6 = 0. What is the units digit of l?
6
Let p(w) = 5*w + 4. What is the units digit of p(7)?
9
Let b(m) = -m**3 - 6*m**2 - 4*m - 1. Let w be b(-5). Let a(u) = -u**2 - 7*u - 5. Let k be a(w). What is the units digit of (k - 4)*-1 - -1?
4
Let m(t) = -t + 2. Let p be m(3). What is the units digit of ((-21)/(-35))/(p/(-10))?
6
Let o = -17 - -19. Suppose o*j - 51 = -5*i, 0 = 4*i + 3*j - 0*j - 38. What is the tens digit of i?
1
Suppose 9 = -3*t, 4*k - 18 = -k + t. Let d(o) = -4*o**3 - 4*o**2 - k + 3*o**3 - 4*o + o**2. What is the units digit of d(-2)?
1
Let m(s) = -s**3 + 5*s**2 + 8*s - 9. Let q be m(6). Suppose -5*a = 2*r - 26, 3*a - 20 = 5*r - 54. Let t = r + q. What is the tens digit of t?
1
Let h be 3 - (1 - -2) - -2. Suppose h*t = -t + z - 3, z = 0. Let k = 4 - t. What is the units digit of k?
5
Let q = -100 - -169. What is the tens digit of q?
6
What is the units digit of (4 - (1 - -1)) + 3?
5
Let f(t) = -t**3 + 20*t**2 - 17*t + 31. What is the units digit of f(19)?
9
Suppose -5*g + 23 = 4*v - 240, 4*g = -v + 52. What is the units digit of v?
2
Let z(v) be the second derivative of 1/20*v**5 + 13/2*v**2 + 0 + 1/6*v**3 + 3/4*v**4 + v. What is the units digit of z(-9)?
4
Suppose -l - 3*f + 91 - 12 = 0, 0 = 2*f - 8. What is the tens digit of l?
6
Suppose -2*w = l - 190, l + 2*w = w + 189. Suppose -5*p = l + 112. What is the units digit of 12/(-42) - p/14?
4
Suppose 4*b - 3*h + 13 = 674, -b - 5*h = -148. What is the units digit of b?
3
Let j = 0 - -1. Suppose 9 = 3*o - 2*o. What is the units digit of (3/o)/(j/3)?
1
Suppose -5*m - 7 = 2*p + 3, -3*m = 5*p + 6. What is the units digit of ((-12)/14 + p)*-7?
6
Let q(i) = i**3 + 8*i**2 + 5. Suppose -5*w = n - 12, 4*w + 0*w + 8 = -3*n. What is the units digit of q(n)?
5
Let o(g) = 138*g**2 - 2*g - 3. What is the hundreds digit of o(-1)?
1
Let i = 41 + -23. Suppose 6 = 3*g + 3*p, 3*p + 0*p