b(-2)?
3
Let x(j) = 21*j + 16. What is the tens digit of x(3)?
7
Suppose 4*o = 4, 0*h + 198 = 4*h + 2*o. What is the units digit of h?
9
Let t = -664 + 1075. Let u = t + -201. What is the tens digit of ((-2)/(-5))/(7/u)?
1
Suppose 3*m + 2*c + 38 - 244 = 0, 3*m - 207 = -3*c. Suppose -8*t + m = -4*t. What is the tens digit of t?
1
Suppose 4*d - 164 = -2*u, -4*u - 74 = -2*d - 3*u. Suppose -d - 13 = -4*a. Suppose -r - 3*k = -a, 2*r + 33 = 5*r + 3*k. What is the tens digit of r?
1
Suppose -83 = -5*t + 52. What is the units digit of t?
7
Let x = 8 + -4. Let u be 0 - 6*4/(-8). Suppose u*c - x - 36 = -5*r, -26 = -3*c + 2*r. What is the units digit of c?
0
Let d = -28 - -24. Let r(v) = v**2 - 4*v. What is the tens digit of r(d)?
3
Let g be ((-10)/8)/((-1)/4). Suppose -2*j + 15 = -j - 3*p, 4*p + 31 = g*j. Let h = 4 + j. What is the units digit of h?
7
Let z = 11 - -16. Let h = -16 + z. Suppose -4*k + h = -1. What is the units digit of k?
3
Let o(d) = 2*d**2 + 18*d - 39. What is the units digit of o(8)?
3
What is the units digit of (-1)/12*-554 - 4/24?
6
Let m(v) = -v + 20. What is the units digit of m(11)?
9
Let q(l) = -l**3 - l**2 - l + 12. Let t = -4 - -4. Let b be q(t). Let p = -7 + b. What is the units digit of p?
5
Suppose -3*j - 10 - 8 = 0. Let s(a) = -a**2 - 8*a + 4. What is the units digit of s(j)?
6
Let z(q) = 2*q**2 + 9*q - 6. What is the units digit of z(-7)?
9
Suppose 2*y + 5*v - 17 = 0, 5 = -y + v - 4. Let k = -2 - y. Suppose m = -k*m + 24. What is the units digit of m?
8
Suppose -94*l + 89*l = -385. What is the units digit of l?
7
Suppose 2*m + 6 = -12. Suppose 0*v - 2*g = -2*v - 30, -g = 3*v + 49. Let y = m - v. What is the units digit of y?
7
Suppose 2*w - 35 - 61 = 5*h, -4*h - 206 = -5*w. What is the units digit of w?
8
Let k be -6*(10/(-6))/(-5). Let t be -1*6/k - 1. What is the tens digit of 16 + (1 + 0 - t)?
1
Let b(q) = q + 4. Let r be b(-6). Let a be 0*(r + (-1 - -2)). Suppose a*l + 45 = 5*l. What is the units digit of l?
9
Let q(v) = 13*v - 1. What is the tens digit of q(1)?
1
Suppose 2*y = 6*y + 24. Let t(o) = -o**3 - 7*o**2 - 7*o. What is the units digit of t(y)?
6
What is the units digit of 20*(-4 - 92/(-16))?
5
Let x be (-6)/(-3)*14/4. Let r(p) = -p + 9. Let n be r(x). Suppose -w - j = 4*w - 18, -n*w = 5*j - 21. What is the units digit of w?
3
Suppose -16 = -3*q + 8. Let s be q/(-28) - 44/(-7). Suppose -3*p + 5*p - s = 0. What is the units digit of p?
3
Let m(s) = s**3 - 13*s**2 + 16*s - 3. Let z be m(12). Suppose 3*q = -0*q + z. What is the tens digit of q?
1
Let c = -17 - -22. Suppose 2*l = c*l + 15, l - 155 = -5*w. What is the units digit of w?
2
Let c(w) = 5*w**2 + 1. Let o be c(-1). Let x(i) = i - 4. What is the units digit of x(o)?
2
Let o = 44 + -30. Suppose 5*t = -2*x - 5 + o, 2*x - 8 = -4*t. What is the units digit of x?
2
Suppose r = 3*r - 4*c - 22, 0 = -2*r + 5*c + 25. Suppose 4*w + x - 35 = -0*x, -23 = -w - r*x. What is the units digit of w?
8
Suppose -a - 55 = -j, -5*a = 4*j - 4*a - 205. What is the units digit of j?
2
Let y(n) = -2*n**3 - 35*n**2 - 19*n - 20. What is the tens digit of y(-17)?
1
Let m be 14/(-77) - 796/(-22). Suppose m = s + 4*s + 2*c, -4*s + 12 = -4*c. What is the units digit of s?
6
Suppose 0 = -30*b + 35*b - 420. What is the units digit of b?
4
What is the units digit of (6/(-21))/(2/(-14)) - -40?
2
Let z(d) = -d**3 + 4*d**2 - d - 1. Suppose 2*q = -g - g + 12, -2*q + 4*g - 6 = 0. Let l be z(q). Suppose 10 + l = 3*f. What is the units digit of f?
5
Suppose 5*h - 3*g + 4*g = 51, -2*g = -3*h + 28. Suppose -5*f + 12 = -f. Let t = h - f. What is the units digit of t?
7
Let u be 6/9*(1 + 26). Suppose 4*a - a - u = 0. Let s = a - 4. What is the units digit of s?
2
Let l = -3 - -14. What is the tens digit of l?
1
Let d(w) = -w**3 - 8*w**2 - 2*w - 12. Let c be d(-8). Let h = c + -1. Let y = -2 + h. What is the units digit of y?
1
Let o be ((-22)/8)/((-2)/16). Let t = o - 11. What is the units digit of t?
1
Suppose -3*v + 1 = o - 5, 0 = 5*o + 4*v - 8. Suppose o = -2*h + 6 - 0. Let a(x) = x**2 - x - 3. What is the units digit of a(h)?
3
Suppose 0 = -3*b - n, -2*b - 4*n + 7 = 3*b. Suppose 3*r + r = 3*d + 18, 3*r = 3*d + 12. Let m = b + r. What is the units digit of m?
5
Let k(b) = -14*b**3 + b**2 - 3. What is the units digit of k(-2)?
3
Let v(p) = -3*p + 3. What is the units digit of v(-2)?
9
Suppose 0 = o - 4*b - 30, 4*b - 2*b = -4*o + 210. What is the tens digit of o?
5
Let n(f) = -10*f. Let q be n(-3). Suppose -62 - q = -2*h. Suppose 0 = 2*u - i - h, 3*i = -4*u + 46 + 26. What is the tens digit of u?
2
Let q = -43 - -61. What is the tens digit of q?
1
Suppose 0 = 5*u - 4*u - 4. Suppose 22 + 2 = u*r. What is the units digit of r?
6
Let j = 19 - 19. Suppose -2*f + 34 + 44 = j. What is the units digit of f?
9
Let w be -1 + (4 + -2 - 1). What is the units digit of (0 - 0 - w) + 11?
1
Suppose 5*u - m = 2*m + 360, 0 = -u + 3*m + 60. What is the tens digit of u?
7
Suppose 2*i = i - 68. Let g be (7/7)/((-2)/i). Let n = -21 + g. What is the tens digit of n?
1
Suppose -2*o = -o - 4. Suppose 4*w - 2*n = 4, 0 = -2*w - 0*w - n + 2. Suppose -3*k - 2*q = -w + 5, -o*q - 22 = -k. What is the units digit of k?
2
Suppose 0 = -3*a + 13 + 2. Suppose 4*t - 17 = -p - 5, 2*p - a*t + 15 = 0. Suppose 0 = -b + 3*w - 3, p = 3*w - 9. What is the units digit of b?
6
Let d be 1/((-2 + 4)/10). Suppose -5*a - 5*g = 15, -2*a - 5*g + 9 = -5*a. Let u = d + a. What is the units digit of u?
2
Suppose -a + 4*v + 10 + 112 = 0, 5*v + 331 = 3*a. What is the tens digit of a?
0
Let f be (-54)/5*(-5)/2. What is the tens digit of 3 + (-9)/(f/(-60))?
2
Let n be ((-2)/(-6))/(6/36). Let d(j) = 3*j**3 - j**2 - 2*j + 1. What is the units digit of d(n)?
7
Let h(k) be the first derivative of -3*k**2/2 + 1. What is the units digit of h(-1)?
3
What is the hundreds digit of (-4473)/(-24) + (-6)/16?
1
Let q = 4 - -11. Suppose -3*h = -f + 5, 4*f - 7*f - 4*h + q = 0. Suppose -3*v = s - 20, -3*s + f*v - 5 = v. What is the units digit of s?
5
Let c(l) be the first derivative of l**5/30 - l**4/12 - 2*l**3/3 + 2. Let z(j) be the third derivative of c(j). What is the tens digit of z(4)?
1
Let g(s) = 2 + 1 - 3*s + 4*s. Let v be g(-3). Suppose -u + 2 = -v. What is the units digit of u?
2
What is the units digit of (1144/(-78))/(1/(-6))?
8
Suppose -g = 5, 0*f - 2*f - 5*g - 3 = 0. What is the units digit of f?
1
Let z be -1*(-32 - (2 - 5)). Suppose 0 = -4*j + 101 - z. What is the tens digit of j?
1
Let s be 2*-1*3/(-3). Let a be (2/6*0)/s. What is the units digit of (a - 1)/((-3)/33)?
1
Suppose -9 - 6 = 5*p, -2*p - 22 = -4*d. Suppose 2*l - 48 = d*t, 10*l - 5*l + 5*t - 60 = 0. What is the tens digit of l?
1
Let r(b) be the first derivative of b**2/2 + 3*b - 2. What is the units digit of r(0)?
3
Suppose 3*q + 2*s - 34 = q, -59 = -4*q + 5*s. Suppose i - 2 = q. Suppose 5*w - i = 3*w. What is the units digit of w?
9
Suppose -2*u + 64 = 2*x, -9*x + 6*x = -2*u + 39. What is the tens digit of u?
2
Let u = -123 + 179. Suppose -3*v - o = -32, 0*v - 5*v - o + u = 0. What is the tens digit of v?
1
Let b(c) = c**3 - 6*c**2 + c + 9. Let l be b(7). Suppose -5*j + 0*j = l. Let i = j + 24. What is the units digit of i?
1
Suppose 216 = 4*b + 88. What is the tens digit of b?
3
Suppose 3*a - 243 = 2*d, -5*d - 187 = -5*a + 213. What is the units digit of a?
3
Suppose t = -2*t - 12. Let o(i) = -2*i + 1. What is the units digit of o(t)?
9
Let h(w) = -w**2 - 4*w - 3. Let r be h(-2). Suppose -r = -3*j - 10. What is the units digit of (j/2)/((-12)/16)?
2
Let x(k) = -k**2 + 4*k - 7. Let t be x(5). Let s = 8 + t. Let f = 5 + s. What is the units digit of f?
1
Suppose 2*o - 5*i - 5 = 6, 0 = 5*o - 2*i + 4. What is the tens digit of 4 - (0 - o) - -24?
2
Suppose a + 4*a = -3*j + 101, j = 4*a + 11. Suppose 5*f - 12 = 3*l, -2*l - 12 = 4*f + l. Suppose f*o = 3*o - j. What is the units digit of o?
9
Let g be (40/(-6))/(4/(-18)). What is the units digit of -3 + g*(-3)/(-6)?
2
Let u = -1 + 5. Suppose -f + 0 + u = 0. What is the units digit of -14*(6/f - 2)?
7
Suppose -k - 2*k = -15. Let d = k + -2. What is the units digit of d?
3
Let x(m) = -m + 2. Let n be (-2 + 1)*(-2 + 9). Let y(b) = b**2 + 8*b + 7. Let f be y(n). What is the units digit of x(f)?
2
Suppose 3*a + 2*a - 15 = -5*i, -2*i = 5*a - 15. Let