. What is the units digit of y?
3
Suppose 2*p = -2*j + 6, 0 = -2*j - 4*p + 7 + 5. Suppose 4*f - 3*l + 7 = -j*f, -5*f - 5 = -3*l. What is the units digit of f?
2
Let o be (-2516)/18 - 2/9. Let d = o + 197. Suppose 0 = 4*i - i - d. What is the units digit of i?
9
Suppose -2*o = 2*m - 434, 199 = m - 0*m - 5*o. What is the units digit of m?
4
Let m(v) = v**2 + 8*v + 5. What is the tens digit of m(-9)?
1
Let x(m) = -m**3 - 6*m**2 - m + 5. What is the units digit of x(-6)?
1
Let j be (-3)/21 + (-15)/(-7). Suppose 4*u - 5*u = -j*h - 29, 3*u + 2*h - 47 = 0. What is the units digit of u?
9
Suppose 13 - 1 = -4*k. What is the units digit of ((-10)/(-4) + k)*-18?
9
Let g be 3/2*10/(-5). Let f = 0 - g. What is the units digit of f?
3
Suppose 1 + 3 = -n. Let k = 9 - n. What is the tens digit of k?
1
Suppose 3*y + 5*c + 1 - 4 = 0, 2*c = -3*y - 6. Let o = y + 9. Suppose o*g = 3 + 22. What is the units digit of g?
5
Let r(q) = -17*q - 2. What is the tens digit of r(-2)?
3
Let l be 1/(-2) - 11/2. Let x be (-86)/(-18) + l/(-27). Suppose -5*h = -x*o + 6*o - 64, h - 32 = -5*o. What is the units digit of h?
2
Suppose -3*m - 2*x + 81 = 0, -m + 0*x - 5*x + 40 = 0. What is the tens digit of m?
2
Let h be 1*(6 + 3/3). Suppose -h = j - 2. Let g = 1 - j. What is the units digit of g?
6
Suppose 0 = 4*a - 0*a - 20. Let f = 7 - a. What is the units digit of f?
2
Let v(p) = 3*p**3 + p**2 - 2*p + 1. Let j = 4 - 3. Let n be v(j). Suppose 3*u - n = 2*u. What is the units digit of u?
3
Suppose -b + 0 + 2 = 2*k, 5*b + 11 = -3*k. Suppose -k*s - 14 = -2*i + 2, -4*i + 20 = -4*s. Let f = s + 21. What is the tens digit of f?
1
Let m(b) = b**3 - 4*b**2 + 4*b - 3. Let p be m(3). Let l = p - -1. What is the units digit of (-13)/(-3) + l/(-3)?
4
Suppose t = 4*t + 4*l - 23, 5*t = -5*l + 30. Suppose 4*d - 5 = -t. Suppose 4*k = 2*n + 2*n + 44, -k = 4*n - d. What is the units digit of k?
9
Let a = 47 - 9. What is the units digit of a?
8
Suppose 2*w + w = 60. Let q = w - -2. What is the units digit of q?
2
Let g = 38 - 6. Suppose 2*h = 4*h - g. What is the units digit of (-24)/h*(-32)/6?
8
Let f = 22 + -8. What is the tens digit of (-6)/(-21) - (-234)/f?
1
Suppose 13*j - 1135 = 8*j. What is the hundreds digit of j?
2
Let f(z) be the third derivative of z**4/12 - 5*z**3/6 + 4*z**2. Let n be f(5). Suppose 3*u = n + 4. What is the units digit of u?
3
What is the units digit of 70*(-2 + 15/6)?
5
Suppose 5*x = 194 + 396. Suppose 5*z - x = -3*l, 0 = -0*z - 3*z - 5*l + 58. What is the units digit of z?
6
Suppose -4*i + 0*i - z + 287 = 0, -4*z + 154 = 2*i. What is the tens digit of i?
7
Let t = -43 + 102. What is the tens digit of t?
5
Let u(c) be the third derivative of -c**5/60 + c**4/4 - c**3/2 - 2*c**2. Let b be u(4). Suppose -16 = -b*a - 1. What is the units digit of a?
3
Let o(m) = -4*m**3 - 2*m - 1. Let i be o(-1). Suppose -4*c + 3 = 5*z, i*c - 5*z = 65 - 5. What is the units digit of c?
7
Let z(j) = j**2 - 2*j + 3. Let l be z(4). Let s = l + 2. What is the tens digit of s?
1
Let l(g) = -g**2 + 6*g - 3. Let t be l(7). Let j = t + 28. What is the units digit of j?
8
Let u = 8 + -8. Suppose 4*h - 3 - 1 = u. What is the units digit of h?
1
Suppose -195 = -2*w - 3*w. Let l = -22 + w. Suppose -3*y - q = -l, 5*y - 5*q + 0*q = -5. What is the units digit of y?
4
Let u = -276 - -428. What is the units digit of u?
2
Let y = -282 + 421. What is the units digit of y?
9
Suppose -3*i + 0*i + 18 = 0. What is the units digit of i?
6
Suppose y - 20 = -3*y. Suppose -2 + 0 = 3*z - 4*v, y*z = v + 25. What is the units digit of z?
6
Suppose 0 = 5*j - 2*j. Let x(h) = -5 + h + 6 + 6. What is the units digit of x(j)?
7
Let a(v) = -v**2 + 3*v + 7. Let h be a(5). Let q be 0/(-1*h/(-3)). Suppose -u + 3*u - 8 = q. What is the units digit of u?
4
Let u = 8 - 2. Suppose u*j - 15 = 3*j. What is the units digit of j?
5
Let g = -35 + 24. What is the units digit of (-3 - (-2 + g)) + 2?
2
Let q be 1/(-3) - 40/6. Let o = -52 + 51. What is the units digit of 6/(o + q/(-4))?
8
Let w(a) = 32*a + 2. What is the tens digit of w(1)?
3
Suppose -6*s + 40 = -2. What is the units digit of s?
7
Let g = -421 + 705. What is the units digit of g?
4
Let x be 10/3 - 2/6. Let i = x - 5. Let r = i + 3. What is the units digit of r?
1
Let c(i) = 160*i**3 - i**2 + 4*i. Let j be c(2). What is the tens digit of j/48 - (-2)/8?
2
Let i be (2 + 6/(-4))*0. Suppose 59 = -i*s + s. Suppose 4*c = -3*p + s, -p - 2*p = -2*c + 7. What is the units digit of c?
1
Let i(j) = -j**3 - 14*j**2 - 3*j - 12. Let d be i(-14). Let p = -15 + d. What is the tens digit of p?
1
Suppose 6*u = u + 15. Suppose 0*s + 6 = u*s. Suppose -s*r = -3*k + 11, 0 = -2*k - 4*r + 34. What is the units digit of k?
7
Let i(b) = -b**2 - 7*b - 5. Let s be i(-6). Let d be (0 - s)/(4/(-8)). Suppose -5*p + 0*p = -3*r + 67, 0 = 4*r + d*p - 46. What is the tens digit of r?
1
Let i = -1 - -6. Let z be (i - (2 - 0)) + -1. Suppose z*n - 8 = n. What is the units digit of n?
8
Let j be 2/5 + (-7)/5. Let d be 6 + -6 + (-1 - j). Let w = 10 - d. What is the tens digit of w?
1
Let k = -261 - -373. What is the units digit of k?
2
Let w(n) = -n**3 - 16*n**2 - 25*n + 4. What is the units digit of w(-15)?
4
Let c = -24 + 85. What is the tens digit of c?
6
Let i(c) = 1 - c**3 - 1 - 2*c**2 + 1. Suppose 6 + 2 = -4*s. What is the units digit of i(s)?
1
Let h be (-1)/((-1)/(4 - 1)). Let k = -1 + 4. Suppose -3 = -k*y + h. What is the units digit of y?
2
Suppose 0 = 2*k - 9 - 1. Suppose 5*o - 50 = -5*w, k*o - 10 = -w - 0*w. What is the tens digit of w?
1
Let h(i) = i**2 - 5*i - 5. Let x = -1 - -2. Let w be (-1)/(1/(-7)*x). What is the units digit of h(w)?
9
Let c(x) = 13*x**2. Suppose 0*h - 28 = -3*p - 4*h, 0 = -4*h + 16. Suppose -2 = -2*q - p*y - 0, -3*q - 4 = -y. What is the units digit of c(q)?
3
Let r = -1 + 1. Suppose -3*a - z = -19, 0 = a + 2*z + 2*z - 21. Suppose r = -j + 5*o + 4, -6 = -5*j + a*o + 14. What is the units digit of j?
4
Let w(c) = 4*c - 15. What is the units digit of w(11)?
9
Let j = 33 + -19. Let i = -11 + j. What is the units digit of i?
3
Let h(o) = o**2 + 2*o - 5. Let p be h(-4). Suppose p*z - 65 = -v, -4*v + 176 = 5*z + 56. What is the units digit of z?
0
Suppose 44 = x + 3*x. What is the units digit of x?
1
Let g = 74 - 31. Suppose 2*w = g - 11. What is the units digit of 12/w - (-5)/4?
2
Let s = 63 + 15. What is the units digit of s?
8
Let b(j) be the first derivative of j**2 + 6*j - 1. Let d be b(-9). Let p = 19 + d. What is the units digit of p?
7
Let n be (-229)/(-5) - 3/(-15). Suppose 0 = 5*y + 2*w - 55, -5*y = -w - 24 - n. What is the units digit of y?
3
Let s be (-4 - -2)*2/(-4). Let p = 1 + s. Suppose 7*b - 25 = p*b. What is the units digit of b?
5
Let n(j) = 8*j - 2. Let s(g) = 1. Let m(i) = -n(i) - 4*s(i). Let d be m(-2). Suppose a - d = -4. What is the units digit of a?
0
Let v = 2 + 0. Let u(h) = 12 + 0*h - 2*h**v - 7*h + h**2 - 8. What is the units digit of u(-5)?
4
What is the tens digit of (6 - 5) + (-2 + 41 - 0)?
4
Let o be (-33)/(-4) - 3/12. Let a(x) be the third derivative of -x**6/120 + 7*x**5/60 + 3*x**4/8 + x**2. What is the units digit of a(o)?
8
Let k(i) = 2*i**2 + 5*i. What is the units digit of k(-3)?
3
Let r(o) = 4*o + 10. What is the tens digit of r(15)?
7
Suppose n = 4*f + 124, -n + 232 = n - 4*f. What is the tens digit of n?
0
Suppose -3*x - 5*d = -17, -4 + 20 = 4*d. What is the units digit of (-36)/48*(x + -51)?
9
Suppose -297 = -9*j + 12*j. Let w = 142 + j. What is the units digit of w?
3
Suppose -t = -5*t + 88. What is the units digit of t?
2
Suppose 407 + 139 = 7*g. What is the units digit of g?
8
Let m(d) = d**3 + 6*d**2 - 6*d + 1. Let t be m(-7). Let a be 3*(t/(-9))/1. Suppose -a*l = -7 - 9. What is the units digit of l?
8
Suppose 54 = g + 4*n + 1, -4*g - 2*n + 226 = 0. Suppose -4*w - g - 7 = -3*u, 5*u = w + 101. Suppose 3*m + u = 7*m. What is the units digit of m?
5
Let h be (14/5)/((-6)/30). Let w = -2 - h. What is the units digit of w?
2
Let l = 0 + -6. Let h be (-24)/(-10) + l/15. Let x = h - -11. What is the units digit of x?
3
Suppose -5*h = 2*u - 8, -4*h = -5*u + 2*u - 11. Suppose -2*p + h*v - 4*v + 14 = 0, 4*v + 2 = p. What is the units digit of p?
6
Let n be (-3 - 14/(-4))*2. What is the units digit of -2 + 35/n + 1?
4
Suppose -9 = -4*f + 3. Wha