)?
5
Suppose 5*x + 2 = 22. Let i = x - -5. What is the units digit of i?
9
Let f be (1 - 2/(-8))*28. Suppose 2*c - f = -3*c. What is the units digit of c?
7
Suppose 0 = -q - 3*m + 36, 0*m + 3*m + 15 = 0. Suppose 5*i + q + 29 = 0. What is the units digit of i/(-6) + 8/(-12)?
2
Let v(i) = 4*i - 2. Let r be v(2). What is the units digit of r + (1 - (-2)/1)?
9
Suppose -4*a + 5 = -23. Suppose a = 3*y - 14. What is the units digit of y?
7
Suppose 0 = 11*r - 832 - 620. What is the tens digit of r?
3
Let m(r) = -r**3 - 5*r**2 + 5*r + 7. Let q be m(-6). Suppose 2 = -h + q. What is the units digit of h?
1
Suppose -3*r = 4*h - 140, 2*r - 55 = r - 3*h. Suppose -4*x + 0*x = -r. What is the tens digit of x?
1
Suppose 4*z = -0*z - i + 189, 0 = 3*z - 3*i - 153. What is the tens digit of z?
4
Let h = 447 - 317. What is the hundreds digit of h?
1
Let k = 5 + 2. Suppose -48 = 4*f - k*f. What is the tens digit of f?
1
Let s(r) be the second derivative of -r**3/6 + 6*r**2 + 2*r. Let y be s(8). Let b(i) = -i**3 + 5*i**2 - 4*i + 1. What is the units digit of b(y)?
1
Let i(g) = g**3 - 5*g**2 + 3*g + 1. Let k be i(3). Let d = k + 11. What is the units digit of (-2)/(-4)*(5 - d)?
1
Let t be ((-9)/(-15))/((-1)/(-10)). Suppose -s - s + t = i, 0 = 4*i + 8. Suppose 3*x - 56 = -s*p - x, -42 = -3*p - 5*x. What is the units digit of p?
4
What is the units digit of ((-508)/(-6))/(4/6)?
7
Let h(d) = -d**3 - 4*d**2 + 5*d + 5. Let k be h(-5). Suppose -9 = -3*m + w + 2*w, k*w + 11 = 4*m. What is the units digit of m?
4
Suppose 5*s + 0*s = -235. Let c = -27 - s. What is the units digit of ((-24)/c)/((-2)/10)?
6
Let u(w) = -w + 12. Let p be (2 + 0)/2*0. What is the units digit of u(p)?
2
Let l = -7 - -19. What is the tens digit of (1 + -23)*(-6)/l?
1
Let c be (4/(-3))/(2/9). Let g = 4 + c. Let w(f) = -2*f**3 + f**2 + 2*f + 2. What is the tens digit of w(g)?
1
Let s(h) = h**3 - 5*h**2 + 4*h. Let f(c) = -c - 2. Let p be f(-6). Let m be s(p). Suppose -b + 0*b + 1 = m. What is the units digit of b?
1
Suppose 2*z - 20 = -2*m, -5*m + 3*z + 1 = -25. Let f(c) = -c**2 + 6*c + 10. What is the units digit of f(m)?
3
Let t = -1 - -16. Let u(h) = h**2 - 13*h - 15. What is the units digit of u(t)?
5
Let a(o) = -12*o + 12. Let k be a(8). What is the tens digit of (k/8)/((-9)/12)?
1
Let m(g) = -3*g**2 + 19*g - 5. Let h(s) = 2*s**2 - 10*s + 3. Let c(k) = -5*h(k) - 3*m(k). What is the tens digit of c(-5)?
1
Let p(a) = 2*a**2 - 11*a - 6. Suppose -2*v + 9 = -5. Let g(q) = -5*q**2 + 23*q + 12. Let t(h) = v*p(h) + 3*g(h). What is the units digit of t(-4)?
0
Let c = -74 + 81. What is the units digit of c?
7
Suppose 5*x + 20 + 5 = 0. Let n(t) = t**2 + 7*t + 6. Let k be n(-6). Let c = k - x. What is the units digit of c?
5
Let z = -8 + 9. Let t = 14 - z. What is the units digit of t?
3
Suppose 0 = 8*n + 7*n - 675. What is the units digit of n?
5
Suppose -4*i + 53 = 2*z - 9*i, 5*z = -5*i + 220. What is the tens digit of z?
3
Let d be (1 - 2) + (-2 - -3). Let z be -2 + 3 + -2 - 1. Let p = d - z. What is the units digit of p?
2
Suppose 0 = -u - 0*u. Let k(j) = -j**3 - 2*j**2 - 2*j - 1. Let n be k(-2). Suppose u = n*g - g - 8. What is the units digit of g?
4
Let f(i) = i + 5. Let p = -6 - 0. Let h be f(p). Let n = 4 + h. What is the units digit of n?
3
Suppose 5*b = -0*b - 4*m + 906, 547 = 3*b - m. What is the tens digit of b?
8
Let o(s) = 16*s**2 + 2. Let r be o(-2). Let k be (r - -6) + 0 + 1. Suppose k = 5*v + 3. What is the tens digit of v?
1
What is the units digit of ((-92)/20 - -5)/((-1)/(-45))?
8
Let h be (-6)/9*-3 + 2. Suppose -2*g - 3*b + 1 = -h, 4*b = -4. What is the units digit of g?
4
Let g be 2/6 - (-57)/(-9). Let h be 2 - (-2)/2*g. What is the units digit of 2/h*(-4 - 2)?
3
Suppose 21 = -2*m + 3*k, 2*k - k = -4*m - 7. Let z = m + 8. What is the units digit of z?
5
Suppose -4*u + 123 = 3*g, 107 + 57 = 4*g - 2*u. Suppose -2*i + g + 29 = 0. What is the units digit of i?
5
Suppose 0 = -4*p + 5*g - 4*g + 28, 5*g + 14 = -p. What is the units digit of 10/(-3)*p/(-4)?
5
Suppose 4*r - 6 = r. Suppose r*c - 19 = -p, -2*c + 3*p - 1 = -0. What is the units digit of c?
7
Let o be (36/8)/(6/8). Suppose -1 - 10 = -z. Let d = z - o. What is the units digit of d?
5
Suppose -n + 11 = -3. Let w = n - -7. What is the units digit of w?
1
Let x be (-20)/130 + 13802/(-26). What is the tens digit of (-2)/8 + x/(-12)?
4
Suppose -25*o - 66 = -28*o. Suppose o = l + l. What is the tens digit of l?
1
Let z(f) = 11*f**2 - f + 3. Let s be z(3). Suppose 5*h + 5*g = 125, -5*g - s = -6*h + 3*h. What is the tens digit of h?
2
Let s(d) = 3*d**3 + 8*d**2 - 3*d + 6. Let x(k) = -k**3 - k**2 + k - 1. Let v(h) = s(h) + 4*x(h). Suppose l = -3*l + 16. What is the units digit of v(l)?
6
Suppose -364 = -5*w + 296. Suppose 3*z + 0*z = w. Suppose -x - 25 = -3*k, 4*k + 0*x - z = -4*x. What is the units digit of k?
9
Let u = -153 - -360. What is the hundreds digit of u?
2
Let g = 23 + -20. Let y = 30 + g. What is the units digit of y?
3
Let r(s) = s + 1. Let p be r(2). Suppose -5*b - 4*i + i = 60, -3*i + 60 = -p*b. What is the tens digit of 0 - (-4)/(-2) - b?
1
Let v be (4/3)/(10/45). Suppose -v*b + 2*b + 84 = 0. What is the units digit of (b/(-3))/(0 - 1)?
7
Let j = 3 + -3. Suppose 4*a = -j*a. Suppose b = -a*b + 13. What is the units digit of b?
3
Suppose -2*g + 3*i + 9 = 0, 0*g - g = -i - 3. Suppose g = -l - 9 + 42. Suppose u + 0*m - l = 5*m, 0 = 3*m + 15. What is the units digit of u?
8
Let a(c) = c**3 - 9*c**2 - 15*c + 8. What is the units digit of a(11)?
5
Let b(f) = -5*f - 7. Let d be b(-6). Suppose -4*z - 5*h = 5, -2*z - d + 7 = -2*h. What is the units digit of -15*(6/z)/3?
6
Suppose 0 = 2*n - 5*i - 74, 2*n - 4*i - 22 = 56. Let d = n - 16. Suppose 3*b - 14 - d = 0. What is the tens digit of b?
1
Let r(a) = 2*a - 6. Let v(j) = j**3 - 6*j**2 + 7*j - 6. Let f be v(5). What is the units digit of r(f)?
2
Let n be 4/(-5)*(-73 - -3). Suppose -6 + n = 5*l. Suppose 0 = -5*j - 27 + 7, 5*j = -5*p - l. What is the units digit of p?
2
Let g(w) = w**3 + 6*w**2 - 3*w - 1. Let z be g(-6). Let t be 4/(-6) + z/3. What is the units digit of (-1 + 6)*3/t?
3
Suppose -9*g + 10 = -4*g. Suppose 7*b - g*b - 175 = 0. What is the tens digit of b?
3
Let f(x) = 5*x + 7. Let d be f(-5). Let c be (-6)/d - (-178)/6. Suppose 0 = 4*n - c - 2. What is the units digit of n?
8
Let d(c) = -c**3 + 7*c**2 - 3*c + 7. What is the units digit of d(6)?
5
Suppose 5*v + 260 = 10*v. What is the tens digit of v?
5
Let v be 345/2*40/30. Suppose -4*n + v = n - 5*b, 3*n - 137 = 4*b. What is the units digit of n?
7
Suppose -2*t + o + 322 = 3*t, 3*t - 196 = 2*o. What is the units digit of t?
4
Suppose 17 - 277 = -5*j. Suppose 5*c - j = -2*a, -c + 3*c - 3*a = 17. What is the tens digit of c?
1
Let y = -1 + 1. Suppose y = -0*k + 5*k. What is the units digit of (k - -14)/(-4 - -6)?
7
Let n(k) = 34*k - 4. Let s be n(-6). What is the tens digit of (12/8)/((-12)/s)?
2
Let t be (-20)/6*12/5. Let f(s) = -10 - 3*s + 5*s - 4*s. What is the units digit of f(t)?
6
Let m(a) = -10 - 3*a - 3*a + 5*a + 8*a. What is the tens digit of m(6)?
3
Suppose -4*r - 3*f = r - 31, 3*f = -4*r + 26. Suppose -132 + 42 = r*y. What is the units digit of y/(-3) + 1 + -1?
6
Let w(d) = d**2 + d + 4. Let s be w(0). Let j be ((-4)/10)/(s/(-20)). What is the units digit of (-8)/j*6/(-8)?
3
Let n(s) be the first derivative of 2*s**2 - 13*s - 3. What is the units digit of n(7)?
5
Let q be (4 + 6)/(2/(-4)). Let m = q - -43. What is the tens digit of m?
2
Let a = -48 + 21. Let n = a + 41. What is the units digit of n?
4
What is the units digit of (4/(-6) - 0)*-3?
2
Let v = -29 + 64. What is the tens digit of v?
3
Let s = -24 + 36. What is the units digit of s?
2
Let n = 11 + -10. Suppose q - n - 15 = 0. What is the units digit of q?
6
Let l = -148 + 195. What is the units digit of l?
7
Let y(w) = w**2 + 8*w - 18. What is the units digit of y(-13)?
7
Suppose 10 = -2*p, -3*p + 274 = 5*q - 906. What is the tens digit of q?
3
Let k = 111 - 201. Let y = 139 + k. What is the tens digit of y?
4
Suppose 3*y = -t + 5, 13 = -3*y + 1. What is the units digit of t?
7
Let i(p) = -2*p - 2. Let h be i(5). Let g = h - -9. Let t = 1 - g. What is the units digit of t?
4
Let r(k) = -2*k + k**2 + 10 + 0*k**2 - k + 4*k. Let d(f) = -f. Let w be d(0).