, 2*v - 18 = -4*a. What is the units digit of a?
5
Let k = 153 - 5. What is the hundreds digit of k?
1
Let o be 32/3 - (-15)/45. Suppose 6*c - o*c + 135 = 0. What is the units digit of c?
7
Suppose 4*m + 22 + 54 = 0. Let v = -5 - m. What is the tens digit of v?
1
Suppose 0 = 5*f - 9 - 6. Let p(v) = v**3 - 4*v**2 + 3*v. Let i be p(f). What is the units digit of (-12 + -2)/(-2 + i)?
7
Let j(t) = 47*t. Let w be j(1). Suppose 3*k = w + 94. Suppose -3 - k = -5*f. What is the units digit of f?
0
Let d(s) = s - 2. Let p be d(0). Let i be (1 - -1)/p*-5. Suppose i*q + 2 = q - 3*c, 4*q - 12 = 4*c. What is the units digit of q?
1
Suppose 5*l = 5*z - 4*z + 25, 3*l = 3*z + 15. Suppose z = 3*b - 7*b + 92. What is the units digit of b?
3
Let g be 0/((2 + 0)*-1). Suppose -m + g = -4. What is the units digit of m?
4
Suppose 0 = 3*w - 2 - 13. Suppose -3 = w*n - 53. What is the units digit of n?
0
Suppose -5*f - 31 = -q - q, q + 12 = -3*f. Let m(v) = -v**3 + 4*v**2 - 4*v. Let n be m(q). What is the units digit of ((-2)/n)/(2/6)?
2
Let y = -8 + 11. Suppose -b - 8 = y*x, -2*b = 2*x + b + 17. Let k = x + 9. What is the units digit of k?
8
Suppose 3*t = -3*a - 21, 2*t + t + 35 = -5*a. Let n be (-1 + 3)*a + 1. Let s = -3 - n. What is the tens digit of s?
1
Let t(c) = 2*c - 2. What is the units digit of t(3)?
4
Let d(f) = f**3 - 5*f**2 - 2*f - 1. Let x(c) = -2*c**3 + 5*c**2 + c. Let n(t) = 3*d(t) + 2*x(t). Let g be n(-5). Let a = -10 + g. What is the units digit of a?
7
Let u(s) = -s**3 - 7*s**2 + 22*s + 8. What is the units digit of u(-10)?
8
What is the units digit of (11 - 11) + 45 + 0?
5
What is the units digit of ((-22)/5)/((-1)/5)?
2
Let i = 189 - -14. What is the units digit of i?
3
Suppose v = 4*v - 60. Suppose 0 = 2*j - v - 0. What is the units digit of j?
0
Let s(d) = -6*d - 3 + 5 + 2*d - 1. What is the units digit of s(-1)?
5
Let f = 0 - -2. Suppose -2 = 2*s + f. What is the units digit of 12/s*(-2)/2?
6
Suppose -9 = -2*n + 1. Suppose -n*q + 3*p + 112 = 0, 0 = -p - p + 2. Let g = 39 - q. What is the units digit of g?
6
Let z be (2/(-3))/((-4)/138). Suppose -5*j + z = -87. What is the units digit of j?
2
Suppose -5*w - 4 = 6. Let m(j) = -3*j - 2. What is the units digit of m(w)?
4
What is the units digit of ((-21)/14)/(1/(-20))?
0
Suppose -29 = 3*t - 125. What is the tens digit of t?
3
Let u(f) = -3*f - 7. Let l be u(-6). Let j be ((-1)/6)/(8/(-48)). Let x = l - j. What is the tens digit of x?
1
Suppose 0 = h + 4*h - 50. What is the units digit of 28/5 + (-6)/h?
5
Suppose -5*n + 121 = -n - 3*d, 2*d = n - 34. What is the tens digit of n?
2
Let d(o) = 53*o**2 - 1. Let s be d(-1). Suppose -u - u = -s. Let x = 37 - u. What is the tens digit of x?
1
Let k(q) = 2*q + 1. Let g be k(2). Suppose 0*i = -g*i. Suppose i = -0*x + 5*x - 55. What is the tens digit of x?
1
Let o be 2*4*(-1)/(-2). Suppose r - 19 = -o*w, 2*w - 6*r - 37 = -r. What is the units digit of w/(-10) - 48/(-5)?
9
Let p be ((-4)/6)/(8/(-60)). Suppose p*k - 2*y - 140 = 0, -6*k = -2*k + 5*y - 79. What is the tens digit of k?
2
Let g = -24 + 292. What is the units digit of g?
8
Let q = 53 - -9. What is the tens digit of q?
6
Let c = 13 + -26. Let b = c - -37. Suppose p + b = 4*p. What is the units digit of p?
8
Let l = 0 - -5. What is the units digit of l + -9 - -41*1?
7
Let a(f) = 58*f**2. What is the units digit of a(1)?
8
Suppose 3*y = 5*z + 21, -2*y - z - 3*z = 8. Let r(o) = -1 - o**2 - 3*o - 1 + y. What is the units digit of r(-2)?
2
Let b(k) = -k - 2. Let p be (-3)/(-3 + 2 + 2). Let m be b(p). What is the units digit of (-13)/(-4) - m/4?
3
Suppose -3*i + 16 = 2*c, 2*i - 7 - 1 = 0. Suppose 12 = -c*m + 44. What is the tens digit of m?
1
Let o be (1 - 3) + (39 - 1). Suppose i = 5*i - o. What is the units digit of i?
9
Let u(o) = o - 2. Let w(r) = -r + 2. Let b = 0 + -4. Let z(g) = b*u(g) - 5*w(g). What is the units digit of z(6)?
4
Let f(q) = 15*q**2. What is the tens digit of f(-2)?
6
Let w = 185 - 109. What is the tens digit of w?
7
Let y be -1 + (-2 + 1)*3. Let u be y/14 - (-30)/7. Let o = u + 1. What is the units digit of o?
5
Suppose 11*t = -0*t + 176. What is the tens digit of t?
1
Let g be (-2)/(-3) - (-4)/3. Suppose 5*i - 3 = g*i. What is the units digit of i?
1
Suppose 12*q - 16*q = -240. What is the units digit of q?
0
Let k be -1*(0 + (-3)/(-3)). Let q be (k/(-2))/((-4)/(-24)). What is the units digit of 57/9 - (-2)/q?
7
Let c(i) = -11*i**2 - 1. Let k = 1 - 2. Let m be c(k). Let p = m + 22. What is the units digit of p?
0
Let i = -47 - -74. Suppose 0 = -3*q + 18 + i. What is the units digit of q?
5
Suppose 65*s + 910 = 70*s. What is the tens digit of s?
8
Suppose 5*p + 67 = h, -2*h - 4*p + 92 = -0*h. What is the tens digit of h?
5
Suppose -4*d - 5 = s + 13, -2*s + 4*d = -24. Suppose -21 = -s*u - u. Let y(l) = l - 5. What is the units digit of y(u)?
2
Let k(a) = -5*a**3 + 11*a**2 - 8*a + 6. Let g(d) = d**3 - d**2 + d - 1. Let p(z) = 6*g(z) + k(z). What is the units digit of p(-5)?
0
Let m = -2 + 5. Suppose m*x - i = 8, -5*x + 3*x + 4*i + 22 = 0. What is the units digit of x?
1
Let v = 82 + 127. What is the tens digit of v?
0
Suppose r - 5*r = -8. Suppose -h - 32 = -3*o, -r*h + 8 = 5*o - 3*o. What is the units digit of o?
9
Suppose -4*l = -6*l + 38. Suppose j - 2*k + 9 + 1 = 0, -3*j - 4*k - 40 = 0. Let t = l + j. What is the units digit of t?
7
Suppose 0 = 4*c - 84 + 12. Suppose -51 - 1 = 4*l. Let b = l + c. What is the units digit of b?
5
Suppose 54 = v - 4*o, -2*v + 48 = -3*o + 7*o. What is the units digit of v?
4
Suppose d + 16 = 3*d. Let x be ((-12)/8)/((-6)/d). Suppose x*o = 3*o - 16. What is the units digit of o?
6
Let m(x) = x**2 + 5*x - 5. Let b be (1 - -11)*(-2)/4. Let l be m(b). Let n(k) = 10*k**3. What is the units digit of n(l)?
0
Let h = 23 + 37. What is the tens digit of h?
6
Suppose -10 = -4*u + 82. Let k = -17 + u. What is the units digit of k?
6
Suppose -3*n + 1139 = -328. What is the units digit of (-6)/(-15) + n/15?
3
Let g be (2/(-3))/(1/3). Let k be 4 - g/(-4)*-2. Suppose -k = f + 2*u, 10 = -3*u + u. What is the units digit of f?
5
Suppose -x = 4*d - 230, 7*d - 4*x - 240 = 3*d. What is the tens digit of d?
5
What is the tens digit of (-4)/24 + (-121)/(-6)?
2
Let h(t) be the second derivative of -t**3/6 - 3*t**2/2 - t. Suppose 0*g - 13 = -g - 5*r, 2*g - 2*r + 22 = 0. What is the units digit of h(g)?
4
Suppose -j + 1 + 4 = 0. Suppose -19 = -r + 5*h, -2*h = -r - j*h - 5. What is the units digit of r?
4
Suppose -2*w + 18 + 13 = -3*y, -w + 33 = -5*y. What is the units digit of w?
8
Let a be (-62)/22 + 2/(-11). What is the units digit of 8/(-12) - 23/a?
7
Suppose 3*k + 2*k = -15. Let u be -3*(7/k - -1). Suppose 0 = -5*l - 4*b + 36, 0 = -u*l - 0*l - b + 31. What is the units digit of l?
8
Let s(o) = 18*o. Let w be s(2). Let l = -53 + w. Let v = l + 24. What is the units digit of v?
7
Let o(i) be the first derivative of -i**4/4 + i**3 + 2*i**2 + 4*i - 4. Let a be o(4). What is the units digit of (a/2)/((-2)/(-3))?
3
Let q(s) = 24*s**3 - 2*s + 1. Let w be q(1). Suppose -u - 2*a = a - w, -5*a = 2*u - 41. What is the units digit of u?
8
Suppose 0*a - 5*a = 2*j - 3, 3*j + 5*a = -3. Let g = j - -10. Suppose g*h - p - 3*p - 40 = 0, 0 = -3*h + 5*p + 32. What is the units digit of h?
9
Suppose 4*y + 14 = 3*g - 2, -20 = 4*g + 5*y. Suppose x - 3*m - 20 = 0, 2*m - 6 = 2*x - 42. Suppose 0*w - w + x = g. What is the units digit of w?
7
Let p(a) = -2*a + 3. Let k(q) = -8*q + 11. Let c(w) = 6*k(w) - 26*p(w). What is the tens digit of c(7)?
1
Let z(y) = -y + 17. Let a be z(12). Suppose 6 - 91 = -a*b. What is the units digit of b?
7
Suppose 0 = z - 0*z - 10. Let d be 22/4 + (-2)/(-4). What is the units digit of (-4)/d + z/6?
1
Suppose -2*u = 3*u. Suppose -q - 2*q + 3 = u. What is the units digit of q?
1
Suppose 4*u + 1 = 3*b - 3, -12 = 5*b - 2*u. What is the units digit of 10 - b/(2*-1)?
8
Suppose 0 + 15 = 5*h. Suppose -7*m + 24 = -h*m. What is the units digit of m?
6
What is the tens digit of 8/(-32)*1 - (-3306)/8?
1
Suppose -5*c = -h - 34, 5*c = -h + 4*h + 52. Let y be ((-6)/9)/(2/h). Suppose 31 + 16 = 5*j - t, -5*j + y*t + 51 = 0. What is the units digit of j?
9
Let b(w) = -w + 1. Let r(p) = p**3 + 8*p**2 + 7*p - 14. Let g(z) = 4*b(z) + r(z). Let j be g(-7). Suppose j = 4*i - 6. What is t