 -2*r + 4*u = 2*r - l. What is the units digit of r?
8
Let i(l) = -71*l + 35. What is the tens digit of i(-4)?
1
Let v be 3/(-6)*2 + -73. Let n be (-4)/(-10) - v/(-10). Let q = -4 - n. What is the units digit of q?
3
Let i = 3 - -41. Suppose 5*u = 2*r - 60, -3*r - 5*u + i + 71 = 0. What is the tens digit of r?
3
Let s(j) = -j**3 - 10*j**2 - 11*j. Let l be s(-9). Suppose 7*y - y - l = 0. What is the units digit of y?
3
Suppose s - 70 = 329. Let y be s/27 + 6/27. Suppose 4*a = y + 1. What is the units digit of a?
4
Let t(h) = 3*h**2 + 2*h + 1. Let f be t(-1). Suppose -2*n + f = 0, 2*b - 4*n - 6 + 2 = 0. Suppose -o = o - b. What is the units digit of o?
2
Suppose -l = -0*o - 4*o + 15, -4*o = 3*l - 3. Suppose i + 48 = o*g, -7 = -i - 4. What is the tens digit of g?
1
Suppose -2*l + 4*n = -336, -9*n + 6*n = l - 163. What is the tens digit of l?
6
Let x = 90 + -43. What is the tens digit of x?
4
Suppose -2*a - 376 = 2*o - 7*o, 5*a + 2*o = -882. Let x be a/(-10) - 7/(-35). Let l = -13 + x. What is the units digit of l?
5
Suppose -36 = -y - 2*y. What is the units digit of y?
2
Let b be 2*(3/2)/(-3). What is the units digit of -12*(-1 - -2)*b?
2
Let x = 316 - 179. Suppose 2*u - x = -4*v + u, u = -3*v + 103. What is the units digit of 7/(-28) - v/(-8)?
4
Let y(f) = -11*f + 4. Let a(d) = 56*d - 21. Let o(w) = -2*a(w) - 11*y(w). What is the units digit of o(3)?
5
Let z(m) = m - 2. Let u be z(5). Let h(t) = -t**3 + 2*t**2 + 3*t + 2. What is the units digit of h(u)?
2
Let u be -2 - 0 - -1*9. Suppose -2*l + 12 = -4*f, 4*f + 1 = l - u. What is the units digit of (f + 2)/((-1)/(-7))?
7
Suppose 3*o = -a + 305, -o - 4*a + 66 + 43 = 0. What is the units digit of o?
1
Let w(u) = -1. Let r be 8/4*2/4. Let d(k) = k**3 + 3*k**2 + 2*k + 1. Let c(x) = r*d(x) - 2*w(x). What is the units digit of c(-2)?
3
Suppose -3*t - 8*t + 649 = 0. What is the units digit of t?
9
Let j = 52 + 5. What is the tens digit of j?
5
Suppose k - 460 + 252 = 0. What is the tens digit of k?
0
What is the tens digit of (5 + -7 - -6) + 7?
1
Let f = 1 + 0. Suppose -3*a + 44 = -f. What is the tens digit of a?
1
Let b(d) = -2*d - 3. Let l be b(-4). Suppose 12 = -4*w, 3*w - 15 = l*s - 2*w. Let y = 9 + s. What is the units digit of y?
3
Suppose 2*u = -3*u + 25. Suppose -29 = -0*t - 2*t + u*f, 0 = 2*t + 3*f - 5. What is the units digit of t?
7
Suppose -4*m = 0, -2*h + 2*m = 3*m - 74. What is the tens digit of h?
3
Let g(m) = -m**3 - 6*m**2 + 2*m + 9. Let n be g(-6). What is the tens digit of (-4)/(4/(-13)) + n?
1
Suppose 0 = -5*g + 19 + 21. What is the units digit of g?
8
Suppose -4*m = 2*w + 32, 2*w - 2*m = -w - 8. Let g be (-16)/w + 2/(-3). Suppose t + 2 = g*t. What is the units digit of t?
2
Let t(h) be the third derivative of -h**5/60 + h**4/3 + 2*h**3/3 - 2*h**2. Let m be t(6). What is the units digit of (36/m)/((-3)/(-8))?
6
What is the units digit of (-71 - -1)*18/(-45)?
8
Suppose 82 + 152 = 2*m. What is the units digit of m?
7
Let q(v) = v**2 + 2*v + 6. What is the units digit of q(-8)?
4
Suppose 30 = 5*n - 4*o, -n + 13 = -4*o - 9. Suppose -7 = -5*r + 3. Suppose 0 = -0*h + n*h - r. What is the units digit of h?
1
Suppose 0 = -4*o - 0*o. Let h = o + 1. What is the units digit of h?
1
Suppose -5*d = 214 + 266. Let v = 135 + d. What is the tens digit of v?
3
Suppose -5*g + 24 = j, 2*j + 2*g - 5 - 11 = 0. Let q = j + -1. What is the units digit of 1/(((-9)/(-15))/q)?
5
Suppose -2*j - j = -420. What is the hundreds digit of j?
1
Let g = -33 + 259. What is the tens digit of g?
2
Let r be (4 - 2)/(-2) + 3. Suppose -3*z - r*z - 3*w + 155 = 0, -4*z + 124 = 3*w. Let m = z + -21. What is the units digit of m?
0
Let c = 9 - 0. Let k(d) = -d + 11. Let q be k(c). What is the units digit of (-3)/2*(-2 - q)?
6
Let l be (0 + 2)*(3 - 0). Suppose -l*f + f - 80 = 0. Let r = -7 - f. What is the units digit of r?
9
Let x be 2*2/((-4)/41). Let t = 68 + x. What is the tens digit of t?
2
Let x(s) be the first derivative of s**2 + 4*s + 1. Let p be 5/((-10)/(-3))*2. What is the tens digit of x(p)?
1
Let z be ((-6)/8)/(1/(-48)). Suppose -2*l + 6*l - z = 0. What is the units digit of l?
9
Let d be (6 + -6)/(1*-2). Suppose -3*y + 9 = d, 0*y + 4*y - 6 = 2*v. What is the units digit of v?
3
Suppose g + r = 33, 2 = 3*g - 4*r - 62. What is the tens digit of g?
2
Let x(m) = -4*m + 14. Let l be x(-10). Suppose 56 = 5*t - l. What is the tens digit of t?
2
Let y(x) = -x**3 + x**2 + 5*x - 2. Let z be y(3). Let j(g) = -g**3 - 6*g**2 - 5*g - 6. Let b be j(z). What is the units digit of -3*(32/b)/2?
8
Let t be (-1)/(-1) - (-1)/(-1). Let b be t/(-2) + -3 + 5. What is the units digit of 15/b + (-3)/(-6)?
8
Let g be (-1)/((-1)/((-6)/3)). Let s be g/(-8) + (-45)/(-12). What is the units digit of (s/10)/(5/50)?
4
Suppose -h - 4 = 3*h. Let q(w) be the first derivative of -3*w**2/2 + 1. What is the units digit of q(h)?
3
Suppose -4*j = 3*y - 41, 5*y + 3*j + 28 = 78. Let c be 26*(-2 + 4)/4. Suppose 4*b = c + y. What is the units digit of b?
5
Suppose y = d + 9, 45 = -3*y + 8*y - 3*d. Let i(m) = m**3 - 10*m**2 + 9*m + 10. Let w be i(y). What is the units digit of -2*w/(-4) + 2?
7
Let f = 21 + -15. What is the units digit of (f + 0)/(4/4)?
6
Suppose 0 = c - 3*r - 1, 4*r = c + 3 + 1. What is the tens digit of c?
1
What is the units digit of 0 + (-9)/(-3) + 34?
7
Let h be (2 - 0) + (24 - 0). Suppose 9 = 5*k + 4, 0 = -4*g + 2*k + h. What is the units digit of g?
7
Let k(n) = 13*n**2 - 2*n + 1. Let w be k(-2). Let c be (-18)/108 + 19/6. Suppose -6*m = -c*m - w. What is the units digit of m?
9
Let x(q) = -2*q - 4. Let u be x(-6). Suppose c + 3*j + u = 0, 0 = 5*c + j + j - 25. What is the units digit of c?
7
Let c(d) = -14*d - 3. Suppose -2*q - 14 = -5*x + 12, 4*q = 4*x - 28. What is the units digit of c(q)?
9
Let s be 14/(-77) + 156/11. Let o = 1 + s. What is the units digit of o?
5
Let i be 12/(-7) - 4/14. What is the tens digit of ((-60)/(-18))/(i/(-9))?
1
Let b(h) = -h + 2. Let d be b(0). Suppose c - 25 = 2*k + k, 0 = 3*c + d*k - 31. What is the units digit of c?
3
Suppose 217 = 5*l - 63. Let f = l + -39. What is the units digit of (-1)/4 - f/(-4)?
4
Let a(y) be the second derivative of y**4/12 - y**3/2 - 3*y**2 - y. What is the units digit of a(6)?
2
Suppose 13 = 4*i + 2*a - a, -3*a = i + 5. Let c = i + -2. What is the units digit of c?
2
Let v(c) = -59*c + 1. What is the units digit of v(-2)?
9
Let p = -4 + 4. Suppose p = -2*c + 3*c - 9. What is the units digit of c?
9
Let u = 12 + -8. Suppose -5*d + 49 = -2*g + 16, 0 = -u*d - g + 29. What is the units digit of d?
7
Let n = -296 - -428. What is the units digit of n?
2
Let l = 29 + -12. What is the units digit of l?
7
What is the tens digit of (2 - (-122 + 2)) + -2?
2
Let w = -1 - -4. Suppose 0*u - w = -3*u. What is the units digit of u?
1
Suppose 3*x = -38 + 8. Let y be ((-8)/x)/(4/50). Suppose -y = -s - 5. What is the units digit of s?
5
What is the units digit of (-261)/6*(-12)/6?
7
What is the units digit of 98 - (-5 - 50/(-5))?
3
Suppose 4*b + b = 20. Suppose 0*s + 2*z = -2*s, b*z = -3*s - 1. What is the units digit of s?
1
Suppose 86*r + 1160 = 90*r. What is the units digit of r?
0
Let n(f) be the third derivative of 13*f**4/24 - f**3/2 + 3*f**2. What is the units digit of n(3)?
6
Suppose 11 = 4*w + 31. Let d = w - -25. What is the units digit of d?
0
Let x be (-87)/(-2) + (-9)/6. Suppose -a + x = -z, 0 = -3*a - 3*z + 59 + 79. What is the units digit of a?
4
What is the tens digit of 1 + 4/4 - -51?
5
Let n(s) = -s - 1. Let g be n(-3). Let c(d) = d + 4. Let b be c(0). Suppose 5*u + 27 = -3*y + 8, b*y = g*u + 18. What is the units digit of y?
2
Let m(p) = -p. Let u(i) = 3*i + 2. Let y be u(2). Let x be m(y). Let o(n) = -3*n - 8. What is the tens digit of o(x)?
1
What is the units digit of 2 + -1 + 396/11?
7
Let p = 194 - 94. What is the tens digit of p?
0
Let c(y) = 28*y**2 + y. What is the hundreds digit of c(-2)?
1
Let h = -3 - -9. Let n be 21/1*4/h. What is the tens digit of ((-7)/n)/(1/(-26))?
1
Let l = 73 - 23. Suppose 0 = -4*n + 6*n. Suppose n = 6*y - y - l. What is the units digit of y?
0
Let m(v) = v**3 - 3*v**2 + 2*v + 1. Let t be m(2). Let g = 7 + -5. Suppose g*k - t = -a, 3*a - a - 4 = -5*k. What is the units digit of k?
2
Suppose 0 = -5*s + 2*l + 38, -2*l + l - 23 = -3*s. Let