/2)?
3
Suppose -z - 10 = 4*a - 51, -2*z + 4*a + 142 = 0. What is the units digit of z?
1
What is the units digit of (2/(-3))/((-8)/492)?
1
Let y be (-12)/3*(1 + 0). Let n = 8 - y. What is the units digit of n?
2
Let h(w) be the second derivative of w**4/12 - 5*w**3/6 + 3*w**2 + 2*w. What is the units digit of h(4)?
2
What is the units digit of 56*4/3 - (-3)/9?
5
Let p be 3/(-15) + 176/(-20). What is the tens digit of (-120)/p + (-4)/12?
1
Suppose 2*p + 25 + 49 = 0. Let f = -11 - p. What is the units digit of f?
6
Suppose -2*a = -6*a + 8. Suppose 0 = 3*q - 4*l, -a*q - l - 1 = -3*q. What is the units digit of (-3)/q - 117/(-12)?
9
Suppose 0 = -7*r + 2*r + 225. Let t(q) = q**2 - 16*q + 9. Let j be t(16). Suppose r - j = 4*f. What is the units digit of f?
9
Let u(p) = -p - 61. Let k be u(0). Let c = -34 - k. What is the tens digit of c?
2
Let g = 0 - -2. Let r(x) = 0*x**2 - 3 + 0*x**2 + x**2 - g*x. What is the units digit of r(4)?
5
Suppose -19*c = -24*c + 230. What is the units digit of c?
6
Suppose -14 = -5*n + 3*b + b, 0 = 4*n - 3*b - 11. Suppose 0 = 5*q - 27 + n. Suppose 5 = q*s - 45. What is the tens digit of s?
1
Suppose 9*x - 8*x = 34. What is the units digit of x?
4
Suppose -74 = -0*g - 2*g. What is the tens digit of g?
3
Suppose -3*c = 4*q + 12, -2*q = -5*q - 5*c - 20. Suppose 5*j - 65 + q = 0. What is the units digit of j?
3
Let d be (-2 - 2)/(4/(-10)). Suppose -a + 2*x = -d, -2*a + x = -39 + 7. What is the units digit of a?
8
Let b(i) = -4*i + 6*i**2 + i**3 + 0*i + 1 - 2*i**2. Let n be b(-5). Let z = 14 + n. What is the units digit of z?
0
Let f = -3 - -8. Let n(m) = m - 2. What is the units digit of n(f)?
3
What is the units digit of 37*(-4 + 8)/4?
7
Let t be 7/(-21) - (-7)/3. Suppose 2*x + 2*u - 8 = -0*u, -5*x - 3*u = -22. Suppose t = -2*v + x*j + 13, -3*v = -j - 10. What is the units digit of v?
3
Let i(m) = -90*m**3 + 3*m**2 + 4*m + 2. What is the units digit of i(-1)?
1
Let w(c) = -2*c. Let d be w(-2). Let v be 6/((1 - 1) + 2). What is the units digit of d - v/(-1 + 4)?
3
Let q be 0 - 0/(-3 + 2). What is the units digit of q/2 - (2 + -9)?
7
Let t be (-1*11)/1 - 1. Let h = t - -17. What is the units digit of h?
5
Suppose -3*h = -4*h + 6. What is the units digit of 34/4 - 3/h?
8
Let p be 1*2*(-24)/(-16). Suppose -q + 2*j - 3*j + 7 = 0, p*q - 5*j = 37. What is the units digit of q?
9
Suppose 0 = t + 3 - 0. What is the units digit of (-44)/6*-3 + t?
9
Suppose -6*f + 58 = -4*f. What is the units digit of f?
9
Let z = -19 - -31. Let y = 58 - z. What is the tens digit of y?
4
Suppose 3*r - 444 = -3*q, 0*q + 4*q = 4*r + 576. What is the units digit of q?
6
Suppose 0*l + 27 = 3*l. What is the units digit of 6/l*(-27)/(-2)?
9
Let l = -34 + 51. Let d = l - 9. What is the units digit of d?
8
Let h = 7 - 6. Let d = 9 + h. What is the units digit of d?
0
Let k(t) = -18*t. What is the tens digit of k(-1)?
1
Let p(j) = 4*j**2 + 13*j - 1. What is the units digit of p(7)?
6
Let t(z) = z - 3. Let y be t(10). Suppose -2*r + y*r = d + 62, 54 = 3*r + 5*d. Let c = 2 + r. What is the units digit of c?
5
Suppose -h - 5*y + 349 = 3*h, -376 = -4*h + 4*y. What is the units digit of h?
1
Suppose 99 = 3*y + 87. Let w(m) = -m**3 - 6*m**2 - 7*m - 7. Let g be w(-5). Suppose -2*v = -a - g, -y*v + 0 = -a - 11. What is the units digit of a?
5
Suppose -121*x + 906 = -118*x. What is the units digit of x?
2
Let u = 0 - 5. Let h = u + 8. What is the units digit of (-2)/4 - h/(-2)?
1
Suppose -4*f + 14 + 14 = 0. Let r = f + 11. Suppose 0 = -3*g + 5*y - 13, -y + r = 5*g - 7. What is the units digit of g?
4
Suppose 3*g = 2*g. Suppose g = 5*p + 7 - 27. What is the tens digit of -15*p/(-30)*6?
1
Let z = -62 - -87. What is the units digit of z?
5
Suppose 4*n = -2*a - 2, 0*n + n + 17 = 5*a. Suppose a + 7 = 5*c. What is the units digit of c?
2
Let i = 0 - -6. What is the units digit of (-20)/i*36/(-10)?
2
Let y = -5 - -6. Let b = -8 - -13. What is the units digit of b + (-2 - y*-3)?
6
Let l(h) = -h + 2. Let i be l(3). What is the tens digit of (i/(-1))/(1/12)?
1
Let x = -102 - -221. What is the hundreds digit of x?
1
What is the units digit of 6/(-14) + 3810/70?
4
What is the units digit of 1/2*1020/6?
5
Suppose -2*f + 102 = -140. What is the tens digit of f?
2
Let y be (13 - -1) + (8 - 6). What is the units digit of -1 - 4/(y/(-28))?
6
Suppose 5 = -0*q + q. Suppose q*f = 2*f + 9. What is the units digit of f?
3
Let l(j) be the first derivative of j**5/20 - 3*j**4/4 + 4*j**3/3 + j**2/2 - j - 2. Let i(h) be the first derivative of l(h). What is the units digit of i(8)?
1
Let d(i) = 2*i + 2*i - 5*i + 0*i - 2. Suppose -14 = 2*l + 2*y, 0 = 4*l - 2*l + y + 10. What is the units digit of d(l)?
1
Let u = -123 - -175. What is the units digit of u?
2
Let l be ((0 + 2)*-1)/1. Let a be 0 - ((0 - -2) + l). Suppose a = d - 7 + 1. What is the units digit of d?
6
Let n(s) = -s**3 - 10*s**2 - s - 7. Let z be n(-10). What is the units digit of ((-9)/z + 2)/(-1)?
1
Let d(n) = 4*n**2 + 2*n + 1. Let i be (-91)/77 - 4/(-22). Let u be d(i). What is the units digit of 3*u/9 - -10?
1
Let q = 1 - -4. Let w = -73 + 108. Suppose -5*a + 4*z + 34 = 0, 5*z = q*a - 0*z - w. What is the units digit of a?
6
Let p = 0 + 2. What is the tens digit of 2 + (13 - (-1 + p))?
1
Let h(l) = 2*l**2 + 2*l + 2. Let s(k) = -k**2 - 1. Let g be s(-1). What is the units digit of h(g)?
6
What is the units digit of 2*1 + 74 + -21?
5
Suppose 8 + 28 = 3*z. What is the units digit of z?
2
Let o = 251 + -171. Suppose v - o = -3*v. What is the tens digit of v?
2
Suppose -2*r = f + 2 - 3, 0 = -3*f + r - 11. Let d = -2 - f. What is the units digit of d?
1
Let m be (-2)/3 + 4/6. Suppose m = 2*x - 7*x + 10, -22 = -4*v + 5*x. Let a = v - 1. What is the units digit of a?
7
Let m = 8 + 3. Let q = 29 - m. Let z = q + -4. What is the tens digit of z?
1
Suppose 5*n = 36 + 99. What is the tens digit of n?
2
Let k = 18 - 12. Let i(p) = -2*p - 2. Let c be i(-3). Suppose -3*z = -w - 24, w - 32 = -c*z + k*w. What is the units digit of z?
8
Let h = -1 - -5. Suppose h*v + 5*g + 4 = 0, 3*v = g - 2*g + 8. What is the units digit of v?
4
Suppose 0*d + 108 = 3*d. Let k(q) = q**3 - 11*q**2 - 13*q - 13. Let z be k(12). Let w = d + z. What is the tens digit of w?
1
What is the units digit of (-1)/2*(-1 + -5)?
3
Suppose -2*m - f + 20 = 3*m, -m - 3*f = -4. Suppose -17 + 101 = 3*c - 3*z, 5*c = m*z + 136. What is the tens digit of c?
2
Let p(x) = x**3 + 4*x**2 - 4*x + 2. Let n = -1 - 4. Let w be p(n). Let q(f) = -f**3 - 3*f**2 - 3*f + 3. What is the units digit of q(w)?
2
What is the tens digit of (8 - 6)/(2/50)?
5
Suppose -5*z = -w - 25, -2*z - 2*w + 6 = 2*z. Suppose 26 = z*a - 26. What is the units digit of a?
3
What is the tens digit of ((-30)/(-75))/(1/145)?
5
Suppose -2*y - 3*n = -471 + 81, -2*n = 5*y - 986. What is the units digit of y?
8
Suppose 2*j + 8 = 3*j. Let b = j - 7. What is the units digit of b?
1
Let k = -18 + 25. Suppose -4*g = 2*q + 5 + k, g + 10 = -4*q. Let n(l) = l**2 + l + 2. What is the units digit of n(q)?
4
What is the hundreds digit of (-8)/(-16)*(545 - 1) - 0?
2
Let z = 68 + -53. What is the units digit of z?
5
Let a be 0 + -5*6/(-15). Suppose -a*k - 2 + 36 = 0. What is the units digit of k?
7
Let n be 3 + 15/3 + -1. Suppose 3*j - n*j + 60 = 0. What is the units digit of j?
5
Let n(s) = 55*s - 15. What is the units digit of n(3)?
0
Suppose -7*a + 10*a = 99. What is the units digit of a?
3
Suppose 4*i - 34 = -5*q, -5*q + 25 = -5*i - 0*i. Suppose -s = -q*s - 5*z, -16 = -5*s + 3*z. Let p = 5 + s. What is the units digit of p?
7
Let h(f) = 2*f - 6. Let b be h(4). Let c(n) = -26*n + 1. Let o be c(-1). Suppose o = i + b*i. What is the units digit of i?
9
Let u be (22/6)/((-8)/72). What is the units digit of (-1)/(2 - u/(-15))?
5
Let k(q) be the third derivative of -q**6/120 + 7*q**5/60 - q**4/4 - q**3/2 + 2*q**2. What is the tens digit of k(5)?
1
Let q(g) = 17*g**2 + 2*g - 11. What is the tens digit of q(4)?
6
Let a = -4 + 22. Suppose 0 = 2*h + h - a. What is the units digit of h?
6
Let i = 431 + -275. What is the units digit of i?
6
Let o = 14 + -10. Suppose -4*h + 48 = o*k, 2*h + k - 23 = -0*k. What is the units digit of h?
1
Suppose 5*v = -n - 5 + 4, 2*v + 14 = 3*n. What is the units digit of n?
4
Let j(a) = a**3 + 4 - 2*a**2 - 3*a**2