it of (u - -2)*(-1)/(-1)?
3
What is the units digit of 867/21 + 4/(-14)?
1
Let b = -102 - -128. What is the tens digit of b?
2
Suppose 0 = -2*j + j + 46. What is the units digit of j?
6
Suppose 0 = -4*l + 11 - 3. What is the tens digit of 8/(-4) + l + 17?
1
Suppose -2*t = 4*b - 6*t, 0 = -2*b - 4*t + 30. Suppose 0*p + 4*s - 13 = -3*p, b*p + 4*s - 11 = 0. What is the units digit of (p/3)/((-2)/12)?
2
Let k(y) = y - 11. Let c be k(9). Let t = c + 13. What is the units digit of t?
1
Let v(d) = 3*d**3 - 3*d**2. Let g be v(2). Suppose 0*l + 4 = 4*l - r, -2*l + 4*r = g. What is the units digit of l?
2
Let j(l) be the first derivative of l**4/4 - 4*l**3/3 + l**2 - 2*l - 1. Let w = 6 + -2. What is the units digit of j(w)?
6
Let p(j) = j**3 + 12*j**2 + 12. What is the tens digit of p(-12)?
1
Let p(i) = -i**3 - 7*i**2 + 2*i - 11. What is the units digit of p(-8)?
7
Suppose -2*m = 2*h - 360, -h - 188 = -m + 2*h. What is the hundreds digit of m?
1
Let d(j) = -9*j**3 + 2. Let m(k) = 4*k**3 - 1. Let n(u) = -3*d(u) - 5*m(u). What is the units digit of n(1)?
6
Let i be (1 - 0)*(11 + -2)*-1. Let x be (-4)/14 + 178/(-14). Let k = i - x. What is the units digit of k?
4
Let p be ((-2)/4)/(5/(-10)). Suppose -c = -2 - p. Suppose -c*q - 36 = -5*q. What is the units digit of q?
8
Suppose 0 = 10*m - 18*m + 464. What is the units digit of m?
8
Let q(s) = -s**3 - 17*s**2 + 14*s - 33. What is the tens digit of q(-18)?
3
Let j(z) = z**2 + z. Let r be j(0). Suppose -7*w + 4*w + 24 = 3*q, r = -2*q + 3*w + 16. What is the units digit of q?
8
Let p(i) be the third derivative of i**5/60 - i**4/24 - 5*i**3/6 + 2*i**2. What is the tens digit of p(-4)?
1
Let t(q) be the first derivative of q**4/4 - q**3 - 3*q**2/2 - q - 4. What is the units digit of t(4)?
3
Suppose 0 = 2*y - 62 + 12. What is the tens digit of y?
2
Suppose 0 = -4*k + 76 - 8. Suppose -2*r = -3*r - 9. Let f = r + k. What is the units digit of f?
8
What is the hundreds digit of ((-468)/45)/(3/(-60))?
2
Suppose -115 = -3*w - 2*o + 4*o, -5*w - 5*o + 150 = 0. What is the tens digit of (2 - 5) + 3 + w?
3
Let a = 10 - 13. Let d be -3 + (2 - (a - -5)). What is the units digit of 26/(-2)*(d + 2)?
3
Let c be (-1)/4 - (-281)/4. Suppose 0 = -4*j + 5*x + 57, -5*j + 5*x + 0*x + c = 0. What is the tens digit of j?
1
Let y(l) = 4*l + 0*l**3 - 2*l - 5 + l**3 - 2*l**3 + 5*l**2. What is the units digit of y(5)?
5
Let u(g) = -g**3 - 4*g**2 - 4*g + 6. What is the units digit of u(-5)?
1
Let x(o) = -o - 4. Let q be x(-6). Let m = q + -5. Let f = 15 + m. What is the units digit of f?
2
Let p(x) = -2*x**3 - 7*x**2 - 2*x + 1. Let h be p(-5). Suppose h = -0*y + 2*y. What is the units digit of y?
3
What is the units digit of (-3 - -1)*65/(-10)?
3
Suppose -15*m + 28 = -11*m. What is the units digit of m?
7
Suppose 4*l - 4*x - 16 = 0, -x = -2*l + 2*x + 10. Let k = l + 0. What is the units digit of k?
2
What is the units digit of 4*(6/(-4) - -2)?
2
Suppose -2*i + 4*t = -22, -4*i + 29 = -i - 5*t. Suppose -2*q - i = -q. Let y = q + 14. What is the tens digit of y?
1
Let y(d) = d**2 + 5*d - 2. Let x be y(-6). Let n = 5 - x. Suppose -2 + n = -t. What is the units digit of t?
1
Let a(c) = c**2 - 10*c + 6. Let t = -19 + 31. What is the tens digit of a(t)?
3
Let l(m) = -m**2 - 13*m - 18. What is the units digit of l(-11)?
4
Let u(g) = -3 + g**2 + g**2 + 0 - 4*g + 5. Let n = 7 + -4. What is the units digit of u(n)?
8
Suppose 0 = 4*o - 342 - 82. What is the units digit of o?
6
Let b(q) = 2 - 9 - 6*q - 4*q + 0. What is the units digit of b(-5)?
3
Suppose 0*l - 16 = -4*l. Let p = 4 + 8. Suppose 0 = -2*c + 4*u + p, 4*c - c + l*u - 28 = 0. What is the units digit of c?
8
Suppose 0 = x + 4*w - 42 - 3, 4*x - 2*w = 270. What is the tens digit of x?
6
Suppose -l - 590 = -4*n + l, -3*n = -l - 444. What is the units digit of n?
9
Let s = 4 - 6. Let z = s - -19. What is the units digit of z?
7
Let o be 27/(-15) + 3/(-15). Let u = 3 + o. What is the units digit of u?
1
Let d(l) = -l - 9. Let s be d(-9). Suppose s = 4*v - 13 + 1. What is the units digit of v?
3
Suppose 3*t + 3*x - 21 = 48, -5*t = -4*x - 106. Suppose -t = -5*z + 4*m - 8, 7 = z - 5*m. Suppose 0 = -5*w - 10, w + 26 = z*o + o. What is the units digit of o?
8
Suppose -4*q - 60 = -q. What is the units digit of (2 - 4) + q/(-2)?
8
Let x(n) = 2*n**2 - 4*n + 5. Let v be x(2). Suppose -4*d + 72 = 3*h, 4*d - d = -v*h + 109. What is the units digit of h?
0
What is the units digit of 0 + ((-354)/(-3) - -2) - 4?
6
Suppose 4*v + 36 = -2*x + 7*x, -x + 12 = -2*v. Let f = v - -31. Let y = f + -13. What is the units digit of y?
4
Let g(i) = 7*i**2 + 1. What is the tens digit of g(-2)?
2
Suppose -i - 5*t + 43 = -53, 4*i - 284 = 5*t. What is the units digit of i?
6
Let m = -16 + 31. Suppose 2*y = y - m. Let i = 25 + y. What is the tens digit of i?
1
Let d be 56/16*(-24)/(-14). What is the units digit of (-3)/(d/(-38))*1?
9
Suppose -4*i = x - 47, -5*i + i = -4*x - 32. Let l = i + -8. What is the units digit of l?
3
Let s be (-2*1)/(5/(-10)). Let z be (1 + 3)/(s/6). Suppose -43 = -5*n - 3*o + z*o, -17 = -3*n + 4*o. What is the tens digit of n?
1
Let j(r) = -r**3 + 2*r**2 + 3*r - 9. What is the units digit of j(-5)?
1
Let x = 3 + -6. Let m be 4 - -4*x/6. Suppose -m*j + 3*j + 2*k = 21, 15 = 2*j - 5*k. What is the tens digit of j?
1
Suppose s + 5*t = 3*s - 72, 0 = 4*s + 2*t - 144. What is the units digit of s?
6
Let x = -15 - -56. What is the units digit of x?
1
Let i be 0/(-3 + 3 + 1). Suppose -4*n + 0*n + 4 = i. What is the units digit of n?
1
What is the units digit of 12/18 + (-2)/(-6)?
1
Let w be (-138)/(-8) - (-6)/8. What is the tens digit of 3/(3/(-1)) + w?
1
Let w(x) = 3*x**2 + 2*x + 13. Let a(p) = -p**2 - p - 6. Let q(f) = 13*a(f) + 6*w(f). Let k be q(-1). Suppose 3 = 3*t - k. What is the units digit of t?
3
Let q(s) = 6*s - 14. What is the tens digit of q(10)?
4
Let g(i) = -i**3 - 2*i**2 + i + 8. What is the units digit of g(-4)?
6
Let v(k) = 4*k + 2. Let g(w) = 12*w + 6. Let n(b) = -5*g(b) + 16*v(b). What is the units digit of n(2)?
0
Suppose 5*k - 1 - 4 = 0. Let o = k - -15. What is the units digit of o?
6
Suppose -2*p + 4*s - 13 + 145 = 0, -154 = -3*p - 5*s. What is the tens digit of p?
5
Let s = 7 - 7. Suppose s = 3*u - 7 - 2. What is the units digit of u?
3
Let f(o) = o**3 - 2*o**2 - o - 3. Let a be 2/(-6) + 10/3. Let d be f(a). What is the units digit of -1*d/1 + 6?
3
What is the hundreds digit of (-6220)/(-36) + (-1 - (-55)/45)?
1
Suppose 19 = -3*b + 5*w, -4*w + 8 = -b - 2*w. Suppose -3*u = -5*v + b*v - 66, 22 = u - 3*v. What is the tens digit of u?
2
Suppose -5*c = -4*o - 20, -5*c + 2*o + 5 = o. Suppose c = v - 4*v + 27. What is the units digit of v?
9
Let s = -14 + 28. What is the units digit of s?
4
Suppose -426 = -7*w + 5*w. What is the units digit of w?
3
Let s(g) = g**2 - 14*g + 10. Let l be s(13). Let h be (l/9)/((-4)/24). Suppose 0 = h*k - 2*m - 20, k + 3*k - 2*m = 30. What is the units digit of k?
5
Suppose -4 = 2*h + 4. Let v(m) = -4*m - 1. What is the units digit of v(h)?
5
What is the units digit of 1/(-3)*(-8 + 5)?
1
Suppose 3 = -u + 7. What is the units digit of 1 + -2 + -1 + u?
2
Let r = 20 + -20. Suppose r = t + 2*y - 28, -y + 124 = 4*t - 5*y. What is the units digit of t?
0
Let k = 0 - -4. Suppose -i - 5*s - 13 = 17, s = 5*i + 46. What is the units digit of (k/i)/(3/(-15))?
2
Suppose 0 = 53*g - 55*g + 170. What is the tens digit of g?
8
Let h(d) = -d + 2. Let t = 12 + -12. What is the units digit of h(t)?
2
Suppose 2*f - 98 = -5*a, 0 = -5*a + f - 0*f + 101. What is the units digit of a?
0
What is the tens digit of ((-209)/22)/(1/(-2))?
1
Let y(s) = s**2 + 3*s + 4. Suppose 0 = d - 0 + 5. Let i be y(d). Suppose h + 4*m - i = 0, -5*h = -4*m - 1 + 3. What is the units digit of h?
2
Let i be 3*(-4)/30*15. Let l = 8 + i. Let p = 1 + l. What is the units digit of p?
3
Let c(i) = 3*i. Let u be c(-6). Suppose -4*z - 8 = 3*p, -6*z - 10 = -z - 5*p. What is the units digit of u/4*(z + 0)?
9
What is the tens digit of ((-19)/(-3))/((-35)/(-30) + -1)?
3
Let d be 131/2 - (-1)/(-2). Let n = d + -10. What is the units digit of n?
5
Suppose 0*s + 24 = 5*s + 2*c, 4*c = -2*s + 16. Suppose -5*i - 30 = s*m, m = 2*i + i + 1. What is the units digit of 415/25 + i/(-5)?
7
Suppose -l = 1 - 2. What is the units dig