 + 13. What is the units digit of s?
7
Suppose -4*r + 967 = -5*y, -2*r + 943 = 2*r + 3*y. What is the hundreds digit of r?
2
Let a = 2 - -5. Let m be 2/(-2)*0/(-3). Suppose m = i - 5 - a. What is the units digit of i?
2
What is the units digit of 10/(-10)*(-2 - 51)?
3
Suppose -g = -3*g + 66. Let k = g - 20. What is the units digit of k?
3
Suppose -k + g = 2*g - 6, 4*k - g - 4 = 0. Suppose m - 24 = -k*w - m, -3*w + 2*m + 36 = 0. Let n = -8 + w. What is the units digit of n?
4
Let g(n) = -n. Let i be 1/(-2*(-2)/4). Let c(f) = -f**3 - 5*f**2 + 9*f + 9. Let j(o) = i*c(o) + 3*g(o). What is the units digit of j(-6)?
9
Let v be 9/2*60/(-9). Let r be ((-90)/(-25))/((-4)/v). Let t = r + -14. What is the units digit of t?
3
Let j = -6 - -9. Suppose 5*m - 2*r - 39 = r, -j*m + 21 = -3*r. What is the units digit of m?
9
Let s(t) = t**3 - 6*t**2 + t - 4. Suppose 7*d + 24 = 4*d. Let i = -2 - d. What is the units digit of s(i)?
2
Let d(o) = 2*o - 4 + 5*o - 6*o. Let p be d(8). Suppose p*t - x - 13 = -2*x, -3 = t - x. What is the units digit of t?
2
Let k be -2 - (2 + -2 + -2). Suppose -7*r + 2*r = k. Suppose r = l - 2*l + 9. What is the units digit of l?
9
Let i = -14 + 26. What is the tens digit of i?
1
Let n be 1 - 3/((-6)/4). Let m be ((-2)/(-4))/(n/48). Suppose -g + 4*y - m = 0, -4*g + y = -3*y - 16. What is the units digit of g?
8
Let c(w) be the third derivative of w**5/5 - w**4/24 - w**3/6 - w**2. Suppose -2*q + 5*q = 2*o - 13, 5*q + 3*o - 10 = 0. What is the tens digit of c(q)?
1
What is the units digit of -2 + -2 - -36 - 4?
8
Let s(o) = 38*o**2 - 1. Let m be s(-1). Let p = -11 + m. What is the units digit of p?
6
Suppose -h - h = -6. What is the units digit of h?
3
Let o(y) = -y**3 - 8*y**2 + 5*y + 6. Let x be o(-6). What is the tens digit of 1/(-1 - x/93)?
3
Let w(n) = -n - 2*n**3 - 5*n**2 + 5*n + 1 - n. What is the tens digit of w(-4)?
3
What is the units digit of 1196/20 + (-2)/(-10)?
0
What is the tens digit of ((-2)/(-6))/(12/936)?
2
Let z be (0 + 0)*(-4)/(-8). Let h = 18 - z. What is the tens digit of h?
1
Let h be ((-176)/(-6))/(3/9). Suppose 0*u - h = -4*u. What is the units digit of u?
2
Let y = 9 + -6. Suppose 6 = y*l - 0*l. Let q = l + -1. What is the units digit of q?
1
Suppose 0 = 2*g + 3*g - 1145. What is the units digit of g?
9
What is the tens digit of 4/(-16) + 5045/20?
5
Suppose -5*w + 3*u - 24 = 0, 5*u = 2*u + 9. Let d be 4/(-6)*(-2 + -1). Let a = d - w. What is the units digit of a?
5
Let j be (-55)/(-4)*(-32)/(-2). What is the units digit of j/33 + (-1)/(-3)?
7
Suppose -490 = -4*p + 2*r, -p + r = -0*p - 123. What is the tens digit of p?
2
Let j = -47 - -137. What is the units digit of j?
0
What is the tens digit of 2/(-8) - 3152/(-64)?
4
Suppose 5*c + 128 = q, -768 = -5*q + c - 80. What is the tens digit of q?
3
Let i(p) = 18*p**3 - 2*p**2 - p + 2. Let k(w) = 19*w**3 - 3*w**2 - w + 3. Let z(o) = -3*i(o) + 2*k(o). What is the tens digit of z(-1)?
1
Let a(h) = -h + 3. Let i be a(0). Suppose -l - 4*l = i*v - 54, -29 = -2*v - l. What is the tens digit of v?
1
Let f = 12 - -4. What is the units digit of f?
6
Suppose 2*s - 10 = 2*g - 22, 0 = -2*s - 2. Suppose -m = -2, m + 66 = -g*t + 4*m. What is the units digit of t/5*(-10)/3?
8
Suppose 2*i - 4*w = 23 + 27, 3*i + 5*w - 53 = 0. Suppose 4*h - 7 - i = 0. What is the units digit of h?
7
Suppose -303 = -3*y - 0*y. What is the tens digit of y?
0
Suppose -2*k + 39 - 1 = 0. Let n(l) = -l**3 - 8*l**2 + 9*l + 4. Let v be n(-9). Suppose -3*o - v = -k. What is the units digit of o?
5
Suppose 2*c = -3*c + 40. Suppose -49 = -5*j - 2*a, 0 = -5*j - 5*a + c + 47. What is the units digit of j?
9
What is the hundreds digit of (-1)/6 + (-7710)/(-36)?
2
Suppose -5*g - p + 651 = 0, g + 4*p - 180 + 65 = 0. What is the hundreds digit of g?
1
Suppose 4*g = -2*s + 32, -3*s + 0 - 2 = -4*g. Let r(w) = 2*w**2 - 8*w - 1. What is the tens digit of r(s)?
2
Suppose -s - 3 = -9. Suppose 4*t + 18 = s*t. What is the units digit of t?
9
Suppose 9*m = 4*m - 15. Let q = m + 8. Suppose -i - 18 = -q*i + 3*u, 0 = i - u - 4. What is the units digit of i?
6
Let p = 2 + -5. Let v be (p + 1)*91/14. Let x = 10 - v. What is the units digit of x?
3
Suppose x = -2*j + 54, -2*x + 100 = 4*j + 2*x. What is the units digit of j?
9
Let o(k) be the third derivative of -k**5/60 - 2*k**4/3 - 19*k**3/6 - 8*k**2. What is the tens digit of o(-13)?
2
Suppose 3*d - d = -428. What is the units digit of d/(-10) + (-34)/85?
1
What is the tens digit of ((-54)/4)/((-5)/160*1)?
3
Let z = 190 + -124. What is the units digit of z?
6
Suppose -23*q - 163 = -24*q. What is the units digit of q?
3
Let j = 71 + -31. Let h = j + -10. What is the units digit of h?
0
Suppose 5*d = -5*g + 5, -2*d + 3*g = 4*g - 5. Suppose 76 = 2*s - 4*v, s + d*v = -0*s + 14. What is the tens digit of s?
3
Let s be 4 - ((3 - 1) + 0). Suppose f = 1, -5*f = -s*q + 6*q - 49. What is the units digit of (-2 - -3)/(1/q)?
1
Suppose 0*r + 3*t - 140 = -r, 5*r = -t + 630. What is the tens digit of r?
2
What is the units digit of (-17)/(13/(-3) + 4)?
1
Let t(q) = q - 1. Let s be t(1). Let h = 2 + s. What is the units digit of h?
2
Let d(f) = 2*f - 1 - 2*f + f**2 + f + 79*f**3. Let s be d(1). Suppose -7*j + s = -2*j. What is the tens digit of j?
1
Let d(v) = v**2 - 3*v - 1. Let m be d(-5). Suppose -3*i = 4*k - 47, -5*k - i = -m - 6. What is the units digit of k?
8
Let q(p) = p**2 + 7*p. Let b be q(-7). Suppose b = 3*n - 4 - 20. What is the units digit of n?
8
Suppose 836 + 921 = 7*i. What is the hundreds digit of i?
2
Let g = -11 - -12. What is the units digit of g?
1
Suppose -2*h + 17 = 5*d, -2*h + 3*d + 2*d = -7. Suppose 4*c - 2*k - 14 = 0, k = -4*c - k - h. What is the units digit of c?
1
Let i(a) = 2*a**3 + 11*a**2 + 5*a + 4. Let z be i(-5). Let f be (-1)/(-2) + (-1)/2. Suppose z = 3*w + 3*g - 5, -3*w - 2*g + 9 = f. What is the units digit of w?
3
Let u be 2/4*12/(-2). What is the tens digit of 3 - (-11 - (u + 1))?
1
Suppose -u + 29 + 29 = z, -u + 2*z + 49 = 0. What is the units digit of u?
5
Let o(h) = -h**3 - h**2 + 4. Let r(n) = n**3 - 6*n**2 - 8*n + 7. Let i be r(7). Let q be o(i). Let a = -3 + q. What is the units digit of a?
1
Let w(o) = 10*o**2 - 2*o + 1. Let n(f) = f**2 + 8*f + 10. Let m be n(-7). Suppose 0 = -2*k - k + m. What is the units digit of w(k)?
9
Suppose -c + 7 = -0. What is the tens digit of (-2 + 1)*(-70)/c?
1
Let z = 16 + -14. What is the units digit of z?
2
Let j be 2 + (-3)/9*0. Let d be 8 - (j + (-4 - -2)). What is the units digit of (10/8)/(2/d)?
5
What is the units digit of 1 - 0/(-1) - -6?
7
Suppose -5*x - 16 = -3*x. What is the tens digit of x/28 - 186/(-14)?
1
Let u = -6 + 8. What is the units digit of u - (3 - (3 + 2))?
4
Suppose -5*f - d = 1 - 45, 0 = 2*d + 2. Let u(v) = v. What is the units digit of u(f)?
9
Let x(j) = 4*j - 4. Let d be x(4). What is the units digit of (2 - 1) + d/2?
7
Let z = 87 - 45. Suppose z = 2*l + 14. What is the tens digit of l?
1
Suppose -5 = -i - 2. Suppose -c + i*p = -2*c - 12, -5 = p. Suppose 0*l = 4*l - 3*z - 68, -c*l = -4*z - 58. What is the units digit of l?
4
Let p = 0 - 6. What is the units digit of p*(-4 + (-2)/(-3))?
0
Suppose 7*d = 5*d + 422. What is the hundreds digit of d?
2
Let f(g) = g**2 - 5. Let x be (-36)/8 - (-1)/2. What is the units digit of f(x)?
1
Suppose -3*h + 5*o - 5 = 2*h, 3*o = -3*h - 21. Let n = h - -7. What is the units digit of n?
3
Suppose 3*y = 4*o + 6*y - 25, 3 = -3*y. Let x = o - -1. What is the units digit of x?
8
Suppose -4 = 4*i - 20. Suppose i*u - 167 = -39. What is the units digit of u?
2
Let a = 336 + -165. What is the units digit of a?
1
Suppose 4*h + 5*x = 203, -2*h + 142 = 3*x + 43. What is the units digit of h?
7
Suppose 115 = 3*p - 38. What is the tens digit of p?
5
Let w(l) = l**3 - 10*l**2 + 6*l + 13. Let f be 27*-1*1/(-3). Let s be w(f). What is the units digit of (0 + (-2)/4)*s?
7
Let i(g) = -g - 8. Let q be i(-11). What is the units digit of (-26)/(-3) - q/(-9)?
9
Suppose 2*i = 3*i. Suppose -a + 7 + 8 = i. Suppose -a - 9 = -4*o. What is the units digit of o?
6
Suppose -4*y = -0*y - 152. What is the units digit of y?
8
Let m = 88 - 35. What is the units digit of m?
3
Let k = -60 - -105. What is the units digit of k?
5
Suppose -3 = i - 0, 2*i + 21 = -5*h. What is the tens digit of (-