hat is the units digit of (16/n)/((-4)/20)?
8
Suppose 3*d - 51 = 5*f, 7*d - 3*d + 4*f = 36. Let g = -15 - -9. Let b = d + g. What is the units digit of b?
6
Let n be (-6)/(-21) + (-12)/(-7). Let g be ((-2)/4)/(n/(-16)). Suppose 5*t - 26 = g. What is the units digit of t?
6
Let m(q) = q**3 - 6*q**2 - 8*q + 7. Let v be m(7). Suppose v = 5*z - z - 76. What is the tens digit of z?
1
Let t(y) = -y + 2. Let r be t(0). What is the units digit of (r - -1)/((-24)/(-184))?
3
Let l = -4 - -36. Suppose -5 + 50 = 5*r. What is the units digit of l/3 + (-6)/r?
0
Let b be (2 + -2)/(-5 + 4). Let c be (-3 + b + 3)/(-1). Suppose c = -2*s + 5*s + 3*i - 36, -4*i = 3*s - 41. What is the units digit of s?
7
Suppose -6*t - 1170 = -21*t. What is the tens digit of t?
7
Suppose -3*w - w = -12. Let v(j) = 7*j - 2. Let t be v(2). Suppose w = -3*c + t. What is the units digit of c?
3
Suppose -3*v = -v. Let o = v - -1. Let q = o - -5. What is the units digit of q?
6
Let z(v) = 4*v**2 + 3*v - 6. Let m(h) = 2*h**2 + 0 - h**2 + 1 + 0*h**2. Let b(d) = -3*m(d) + z(d). What is the units digit of b(-7)?
9
Suppose -3*a = -5*d + 16, 5*d + 0*a + 2*a = 31. Let o = d - 0. Suppose 0 = -t + o*r + 22, 6*t = 2*t - r + 4. What is the units digit of t?
2
Let z = -7 + 18. What is the units digit of 2/(-11) + 189/z?
7
Suppose -2*k - 75 = -z, -134 = -2*z - 4*k - 0*k. What is the units digit of z?
1
Let v(n) be the second derivative of -n**5/20 - n**4/3 - 2*n**3/3 - n**2 - n. Let t be v(-2). What is the units digit of 7/3 + t/6?
2
Let u = 11 - 9. Let r(l) = 8*l - 1. What is the tens digit of r(u)?
1
Let f be (0/2)/(-5 + 8). Suppose 2*t = 2 - f. What is the units digit of t?
1
Suppose 3*y - l = y + 13, 4*y - 17 = -l. Suppose y*g - 50 = -0*g. What is the units digit of g?
0
Let w(z) = z. Let l be (6/(-8))/(3/(-24)). Let i be 28/l - (-2)/6. What is the units digit of w(i)?
5
What is the tens digit of (25/10)/((-1)/(-10))?
2
Suppose 14 = -2*q + 4*g, 0 = -q + g - 6*g + 28. Let d(m) = m**2 - 3. Let v be d(q). Suppose -4*t = -t - v. What is the units digit of t?
2
Let d be (0 - -1)/(3/42). Suppose 0 = 2*m - 3*m - 4, -m + d = 2*u. What is the units digit of u?
9
Suppose -4*x = -2*m + 212, -m - 2*x = -114 + 8. What is the hundreds digit of m?
1
Suppose -5*u + 20 + 555 = 0. What is the units digit of u?
5
Let j(v) be the first derivative of -v**2/2 + 2*v + 4. What is the units digit of j(0)?
2
Let g(h) = -h**3 + 3*h**2 + h. Let u be g(3). Suppose -4*x = u*c - 72, 7*x - 117 = 2*x + 3*c. What is the units digit of x?
1
Let v(a) = 72*a**2 + 4*a - 3. What is the tens digit of v(1)?
7
Let m = -12 + 18. Suppose -w = -m*w + 30. What is the tens digit of (-2)/w + (-37)/(-3)?
1
Let d(u) = 13*u**2 + 4*u - 5. What is the hundreds digit of d(-5)?
3
Let i be ((-3)/(-3))/(-1) - 0. What is the units digit of i/(-6) + (-47)/(-6)?
8
Let d = 11 + -6. What is the units digit of d?
5
Let a(x) = -x**2 + 13*x + 17. Let b be a(14). Suppose 2*u = r + u - 16, 0 = -r - b*u + 4. What is the units digit of r?
3
Suppose -3*a + 19 = -20. What is the tens digit of 44*(a/4 + -3)?
1
Let g be -3*1 - (0 - -2). Let h be (18/(-15))/(1/g). Let s = 7 + h. What is the units digit of s?
3
Suppose 6*a = 7*a - 52. What is the tens digit of a?
5
Let a be (-3)/(-12)*-3*-4. Suppose 0*g - g = a*l - 21, -2*g = 2*l - 22. What is the units digit of g?
6
What is the tens digit of (-30)/165 + (-356)/(-22)?
1
Let l(x) = x**3 + 7*x**2 - 19*x + 6. What is the units digit of l(-8)?
4
Suppose -2*f = -4*z - 172, 5*z + 63 = 3*f - 150. Let l = z + 87. What is the tens digit of l?
4
Suppose 4*w - 9 = w. What is the units digit of (w/6)/((-2)/(-8))?
2
Let j = 10 + -6. Let t = j - 3. Let x = t + 1. What is the units digit of x?
2
Let t(r) = r - 8. Let w be t(8). Suppose -g + 5 - 2 = w. Let d = 0 + g. What is the units digit of d?
3
Let m(c) = -c**3 + 12*c**2 + 5*c + 15. What is the tens digit of m(12)?
7
Let k be (1/3)/(1/6). What is the tens digit of ((-1)/k)/(1/(-26))?
1
Suppose 4*h - 229 = -2*g - g, 3*g + 235 = 4*h. What is the tens digit of h?
5
Let u = 64 + -17. What is the units digit of u?
7
Let x(c) = -2*c + 4. Let g be x(-5). What is the units digit of (-2)/(-7) - (-150)/g?
1
Let w be 38/5 - (-4)/10. Suppose -h = -3*v + 5 + 38, -4*h + w = 0. What is the units digit of v?
5
What is the tens digit of ((-1656)/(-12))/((-3)/2*-1)?
9
Suppose 0 = -3*a - 256 - 11. What is the tens digit of a/(-7) - 4/(-14)?
1
Let i(a) = -a**2 + 5*a + 1. Let v be i(4). Let g = v + -4. Suppose d = -2*h + 6*d + g, 0 = -4*h + 3*d + 23. What is the units digit of h?
8
Let p be ((-2)/1)/((-4)/(-6)). Let v = p - -7. What is the units digit of v?
4
Let o be 2/(-8) - (-23)/(-4). Let k = 12 + o. What is the units digit of ((-2)/k)/((-3)/36)?
4
Let b(d) = -8*d + 7. Let w be b(-6). Suppose 4*r - w = -3*z, -r = -z + 4*r + 31. What is the units digit of 182/z*6/4?
3
Let u = 10 + -10. Suppose 2*g + 1 = -4*s + 41, g = u. What is the units digit of s?
0
Let w be (-3)/(-6)*-1*6. Let k(i) = -i**3 - 3*i**2 - 3*i + 1. Let t be k(w). What is the units digit of 2*-1 + t/1?
8
Let n(u) = u**3 - u - 21. Let k(b) = -b**2 + 3*b. Let m be k(3). Let h be n(m). Let j = h + 31. What is the tens digit of j?
1
Let n be (-1 - -7)*16/(-6). Let z = n - -23. Let p(h) = -h**3 + 6*h**2 + 9*h - 7. What is the units digit of p(z)?
7
Let q = 38 + -23. Suppose 0 = -13*z + q*z - 80. What is the units digit of z?
0
Let w(g) = 18*g + 20. What is the tens digit of w(11)?
1
Suppose 2*w - 5*w - 171 = 0. Let u = -34 - w. Let d = -15 + u. What is the units digit of d?
8
Let d(j) = 8*j - 26. What is the units digit of d(8)?
8
Suppose -225 + 51 = -3*u. Let b be u/7 - 2/7. Suppose 18 = 2*o - b. What is the units digit of o?
3
Suppose b = -2, -4*m - m + 5*b - 25 = 0. Suppose 2*t - 43 = -2*t - 3*q, -q = 3*t - 26. What is the units digit of ((-12)/t)/(2/m)?
6
Suppose -2*h = 4 - 0. What is the units digit of (h/6)/(6/(-162))?
9
Let w(m) = 10 + 6*m + 11*m - 3*m. What is the tens digit of w(3)?
5
Suppose -6*q + 2*q - 8 = 0, 5*l = 3*q + 96. Let r be -2 + (5 - (0 + -1)). What is the units digit of (-2)/(((-16)/l)/r)?
9
Let s = 15 - 11. Suppose -35 = -2*p + a, -2*p - a - s*a = -29. What is the tens digit of p?
1
Suppose h + 1 - 12 = 0. Let r = h + 1. What is the tens digit of r?
1
Let n = -3 - -3. Suppose j + 0*x - x - 14 = 0, -2*j + x + 27 = n. What is the units digit of j?
3
Let m = -171 - -258. What is the tens digit of m?
8
Suppose 2*m = 2*b - 304 - 92, -4*m = 5*b - 972. What is the hundreds digit of b?
1
Let c be 1 - (-7)/((-7)/(-8)). What is the tens digit of (15/(-2))/(c/(-18))?
1
Suppose -q = -1 - 2. Suppose -2*b = -q*b + 3. What is the units digit of -1 - (-22 - -1)/b?
6
Let g(b) = -b**3 + 10*b**2 - 9*b + 6. Let p(c) = 3*c - 3. Let l be (1 + 1)*1 + 2. Let d be p(l). What is the units digit of g(d)?
6
Suppose h - 6 = -3*m - 4*h, -3*h = 4*m + 3. Let n = m - -4. What is the units digit of n?
1
Let n = -40 - -115. What is the tens digit of n?
7
Let l(s) = s**3 + 7*s**2 + 7*s + 6. Let j be l(-5). Let f = j + -15. What is the units digit of f?
6
Let a(m) = m - 5. Let z be a(6). Let y be (z/(-2) - -1)*4. Suppose b - y = 6. What is the units digit of b?
8
Let c be 5/(-2)*42/(-15). Let x = c + 4. What is the tens digit of x?
1
Let d(q) = -q**2 - 20*q - 3. What is the tens digit of d(-17)?
4
Let w(h) = h**3 + 7*h**2 - 8*h + 5. Let q be w(-8). Let x be 1*(-2*10)/(-2). Suppose 2*s = q*f + 34, -3*s - 2*f = -x - 22. What is the units digit of s?
2
Let d = 9 + -5. Suppose -y + 14 = -d*i + 40, -5*i + 2*y + 34 = 0. What is the units digit of i?
6
Let t = -1 + 32. What is the tens digit of t?
3
Suppose 4*n + 217 = a + n, -882 = -4*a - 2*n. What is the tens digit of a?
2
Suppose 2*z = -3*z + 215. What is the units digit of z?
3
Let j(r) = -r**3 - 4*r**2 - r - 15. What is the hundreds digit of j(-7)?
1
Let w(f) = f**2 + 7*f + 7. Suppose 40 = 5*n + 5*p, 0*p = 3*n + 2*p - 19. Suppose -d - n*l - 19 = 2, -4*d + 3*l = 9. What is the units digit of w(d)?
1
Let i = 6 + 7. What is the units digit of i?
3
Suppose -2 = -3*k + 7. Suppose 2*u - 2*o - 2 = -6*o, -4*u = k*o - 29. What is the tens digit of u?
1
Let z(w) = w**2 - 6*w + 6. Let r be z(5). Let x be r/(-2) + 1/(-2). What is the units digit of (1/(-2))/(x/4)?
2
Suppose -26 - 6 = -4*o. Suppose 0 = -p + 4*t