 - 2*a - 11, -2 = -v - 2*a - 1. Let j = -14 + 22. Let b = v + j. What is the units digit of b?
5
Let i(u) = 11*u - 20. What is the units digit of i(7)?
7
Let y = 159 - 93. What is the units digit of y?
6
Let z = -3 + 1. Let d(u) = -6*u - 2. Let w be d(z). Suppose 3*p - w = -2*p. What is the units digit of p?
2
Suppose -44 = 2*v - 4*n, -5*v + n = -n + 78. Let t = -2 - v. What is the units digit of t?
2
What is the tens digit of (-57)/(-4)*-20*(-12)/30?
1
Let n be (-108)/(-14) - 8/(-28). Suppose 0 = -3*q + 4*q - 4. What is the units digit of ((-6)/n)/(q/(-16))?
3
Suppose -i = l - 80, -3*l = -i - 26 + 94. Suppose y - i = -5*u, 8*u - 3*u - 5*y - 65 = 0. What is the tens digit of u?
1
Suppose 0 = 2*x - 10*x + 904. What is the hundreds digit of x?
1
Let f(a) = -a - 2. Let p be f(-8). Let z be 12/p + (-1 - -24). What is the tens digit of (-3)/6 - z/(-2)?
1
Suppose -5 = -g + 6. Suppose h = -c - 0*h - 1, -3*c - 5*h - g = 0. Suppose 2*n - 8 = 0, 7*x + 2*n = c*x + 36. What is the units digit of x?
7
Suppose -4 = -3*o + 5. Suppose -48 - 2 = -o*l - b, -90 = -5*l - 3*b. What is the tens digit of l?
1
Suppose q = -5*l + 135, -3*q = -4*l - 5*q + 108. What is the tens digit of l?
2
Suppose 345 = 5*m - 3*w, 0*m - 3*m = w - 221. Let i = m + -16. Suppose -2*q - 15 = -s, i = 4*s - 2*q - 2*q. What is the tens digit of s?
1
Let o(z) = -14*z - 6. What is the units digit of o(-5)?
4
Let t = 13 - 8. Suppose -2*l - t = 3*l. What is the units digit of 4 + (2 - l)*1?
7
Let k(s) = 33*s**3 + 2*s**2 - 3*s + 1. What is the tens digit of k(1)?
3
Let i(o) be the first derivative of -o**7/840 + o**5/40 + o**4/12 + o**3 + 1. Let g(h) be the third derivative of i(h). What is the units digit of g(-2)?
4
Let r = -5 - -13. Let o = 13 - r. Suppose -l = -o*l + 20. What is the units digit of l?
5
Let n be (4/2)/((-4)/(-18)). Suppose 4*a + 1 = n. Let f = a + 4. What is the units digit of f?
6
Suppose 0*s = -3*s + 18. What is the units digit of s?
6
Let w(v) = -3*v + v**3 + 2 - 3 + 2 + v. Let g be w(2). Suppose g*k + 35 = 5*o - 3*o, k + 25 = 4*o. What is the units digit of o?
5
Suppose -5*o - 4*a + 106 = 0, -4*o + 5*a + 11 + 82 = 0. What is the tens digit of o?
2
Let v(h) = -h + 20. What is the units digit of v(7)?
3
Let s = -107 - -173. What is the tens digit of s?
6
What is the units digit of 162/5 - 36/90?
2
Let u(b) = b**2 + 5*b + 1. Let p be u(-5). Let w(i) = 10*i**3 - i**2 - i + 1. What is the units digit of w(p)?
9
Let j(b) = -25*b**3. What is the units digit of j(-1)?
5
Suppose 0 = -2*a + 4*l + 2, 3*l = -3*a - 0*l + 12. Suppose -2*q - 2*w + a*w = -21, 4*q = 3*w + 37. What is the units digit of q?
3
Let j be (-2)/(-5) + (-8)/20. Suppose 3 = p + g - 3*g, j = -2*p - 3*g + 13. Suppose -2*x + p*t - 13 = -33, -2*x - t + 20 = 0. What is the tens digit of x?
1
What is the tens digit of 84 + (3 - 2) + 0?
8
Let s be -1*(1 + 2) + 8. Let l = s + 0. What is the units digit of l?
5
Let l(o) = 27*o**2 + 2*o + 6. What is the units digit of l(-2)?
0
Let m(o) = o**2 - 8*o + 5. Suppose 16 = 2*x - 0*x. Let f be m(x). Suppose -z + f = 0, 2*h + h - 4*z = 10. What is the tens digit of h?
1
Suppose -3*q + 0*q = -99. Let n = -7 + q. What is the units digit of n?
6
Suppose -2*z = 1 - 5. Let g be (1 - (-2)/z) + -8. Let c = g + 8. What is the units digit of c?
2
Let h(u) = u**2 - 4*u + 2. Let s be h(4). Suppose 3*x = -5*w + 19, s*w - 3*x = -2*w - 1. Suppose -3 = q + w*q - 5*b, 5*b - 15 = 0. What is the units digit of q?
4
Let g be (-14)/4*(1 + 3). Let x = 3 - g. What is the tens digit of x?
1
Let m(o) = 3*o**2 - 6*o + 4. What is the units digit of m(5)?
9
Let u be (0 + 2 + -2)*1. Suppose -4*t = 4*p - t - 145, -5*p - 5*t + 185 = u. What is the tens digit of p?
3
Suppose 0 = -5*c - t - 17 + 124, 5*c - 103 = t. What is the tens digit of c?
2
Let o = -10 + 4. Let y = -13 + 18. What is the units digit of (y - o/3)*1?
7
Let l(n) = -n - 1. What is the units digit of l(-19)?
8
Let w(y) = -y. Let j be w(-5). Let d = 0 + j. What is the units digit of d?
5
Let a(n) = -n - 4. What is the units digit of a(-6)?
2
Let i be (-94)/(-14) + (-8)/(-28). Let k = 15 - i. What is the units digit of k?
8
Let r = 50 - -75. What is the hundreds digit of r?
1
Let g(u) = u**2 - 11*u + 6. Let s be g(11). Suppose 0 = 5*p - 5*y + y - 71, 0 = -2*p + 3*y + 34. Let j = p - s. What is the units digit of j?
5
Suppose 2*c + 2*d = -3*c + 275, d - 280 = -5*c. What is the tens digit of c?
5
Suppose -v = -2*v + 24. What is the tens digit of v?
2
Let l(q) = -2*q - 14. What is the units digit of l(-13)?
2
Let y(c) = 2*c - 3. Let v be y(4). Suppose 3 = 2*f - v*f. What is the units digit of (f/(-3))/((-1)/(-3))?
1
Let g be 2/(-2) + (4 - -4). Suppose 2*j = g*j. Suppose 3*f - 4*p - 14 = 0, p + 2 + j = 0. What is the units digit of f?
2
What is the units digit of -81*-3*(-4)/(-18)?
4
Suppose -l - 3*l = -k + 263, -k + 2*l + 273 = 0. What is the units digit of k?
3
Let a(j) = 87*j**2 - 4*j + 4. What is the tens digit of a(1)?
8
Let h = -33 - -21. Let p = -9 - -3. Let f = p - h. What is the units digit of f?
6
Let p(g) = 69*g - 11. What is the tens digit of p(2)?
2
Let m = 27 + 37. What is the tens digit of m?
6
Suppose -6*j + 2*r + 90 = -4*j, 0 = 4*j - 2*r - 186. What is the tens digit of j?
4
Suppose 2*q - 3*c - 11 = 0, 5*q - 85 = -c - 3*c. Let b = -3 - 3. Let s = q + b. What is the units digit of s?
7
Let w(s) = -s + 0*s - 4 - s**3 - 3*s + 3*s. Let v be w(0). What is the units digit of -4 - v - (-17 - 0)?
7
Suppose 160 = -7*i + 11*i. What is the units digit of i?
0
What is the tens digit of (29*-10)/(8/(-4))?
4
Let y be 0 + 1 + (51 - 2). Suppose j - 6*j = -y. What is the units digit of 5/(j/18) - 0?
9
What is the tens digit of 235/4 - 5/(-20)?
5
Let j = 6 + -3. Suppose j*d = 3*w + 36, 3*w - 18 = -2*d + 2*w. What is the units digit of d?
0
Let w(t) = -t**3 - 8*t**2 - 6*t + 7. Let x be w(-7). What is the tens digit of (-1 + x)/((-3)/171)?
5
Let x(v) = -v**2 - v + 4. Suppose i = -2*u - 4, 2*u = -2*u + 4*i - 8. Let r be 1/u - 5/(-10). What is the units digit of x(r)?
4
Let y = -99 - -134. What is the tens digit of y?
3
Let x be (-3)/(-2 - 1) - 1. Suppose x = -5*v + 68 + 2. Suppose -3*s = -v - 7. What is the units digit of s?
7
Suppose -4*l + 2 = -5*d + 6, 8 = l + d. Suppose -l*j = -0*j - 4. What is the units digit of j?
1
Suppose 0 = 4*k - 3*k - 1. Let f(h) = -h**2 - h - 1. Let a(r) = -6*r**2 - 2*r - 4. Let s(c) = -a(c) + 3*f(c). What is the units digit of s(k)?
3
Let s = 75 + -30. What is the tens digit of s?
4
Let u(c) = 2*c + 1. Let m be u(1). Suppose -15 = 3*w + 2*w + m*o, 2*o = 2*w + 6. What is the units digit of (-1)/(-1)*(-3)/w?
1
Let u = -19 - -16. What is the tens digit of 2 + 3/u - -26?
2
Suppose -c + 34 = 2*j, c - 4*j = 23 + 11. What is the tens digit of c?
3
Suppose -8*y + 5*y = -324. What is the tens digit of y?
0
Suppose 0 = -0*k + k + 13. Let p = 8 + k. Let n = 5 - p. What is the units digit of n?
0
Let i = 5 - 4. Suppose 5*o - 25 = 3*q, -5*o - 3*q - i = -26. Suppose 5*t = -4*g + 45, 18 - 78 = -o*t - g. What is the units digit of t?
3
Suppose v - 262 = -5*b, -4*v = -b + 21 + 44. What is the units digit of b?
3
Let m(h) = h + 6. What is the tens digit of m(18)?
2
Suppose 4*d + 18 = -0*d - 2*l, 9 = 3*l. Let s be 3/((-4)/((-16)/(-3))). Let j = s - d. What is the units digit of j?
2
Suppose 1 = -2*j + 5*k + 49, -2*j = -k - 40. Suppose -j = -4*m + 53. What is the tens digit of m?
1
Let h be ((-24)/(-15))/(-4)*10. Let n(x) = 3*x**2 + 9*x + 5. What is the tens digit of n(h)?
1
Suppose -36 = 3*g + 69. Let b = -26 - g. What is the units digit of b?
9
Let d = -80 - -152. What is the units digit of d?
2
Let m be (-1)/(-4) + (-38)/(-8). Suppose -x = m*a - 29, 0 = -2*x + 2*a - 6 + 16. What is the units digit of x?
9
Let k be -1 - -1 - (-2 + 0). Suppose -k*c + 3*c = 8. Suppose 0*b - c = -b. What is the units digit of b?
8
Suppose 6*z - 612 = 30. What is the tens digit of z?
0
Let z = 3 + 42. Let g = z - 14. What is the tens digit of g?
3
Let q(z) = z**3 - 5*z**2 + 2. Let u be q(5). Suppose 4*o - 3*j = 4 - 43, -6 = u*j. Let b = 17 + o. What is the units digit of b?
5
Suppose -72 + 24 = -4*k - 3*u, 3*u + 72 = 4*k. What is the units digit of k?
5
Let g = -84 - -381. What is the units digit of g?
7
Let r = 18 - 10. Let x be (-30)/r + 5/(-20). Let n(l) = -3*