Let g be n(-6). Suppose -26*z + 138 = -g*z. What is the tens digit of z?
4
Let u(c) = -c + 4. Let h(n) = 5. Let r(s) = -5*h(s) + 4*u(s). Let m be r(-6). Suppose 0 = -4*k - 5*a - 16, -k - m = -2*a + 6*a. What is the units digit of k?
1
Let j(s) = -s. Let h be j(-2). Let l(m) = 4*m**2 - 4*m + 2. Let a be l(h). What is the units digit of 65/a*1*2?
3
Let w(u) be the third derivative of u**5/60 - u**4/6 - u**3/3 - 3*u**2. Let d be w(5). Let c = -2 + d. What is the units digit of c?
1
Let t = -48 + 78. What is the tens digit of t?
3
Let n(f) = f**3 + f**2 + f + 2. Let b be n(0). Suppose 3*u + 4 = 2*t, 4*t + u = b*u - 2. What is the units digit of (-2 + 0)*t + 1?
3
Let f(b) = 4*b**2 - 7*b - 1. Let d(k) = 11*k**2 - 20*k - 2. Let r(m) = 3*d(m) - 8*f(m). What is the units digit of r(6)?
4
Suppose 3*l - 9 = 0, 4*l = -5*m - 0*l + 602. What is the hundreds digit of m?
1
Let n = -8 + 11. Suppose n*q + 21 = -5*z + 74, 0 = 2*z - 2*q - 34. Suppose -k = -2*k + z. What is the units digit of k?
3
Let j(n) = 71*n**2 - 2*n - 1. What is the units digit of j(-1)?
2
Let z(t) = -t**3 + t + 3. Suppose -n + 2*x = 10, 0 = n - x + 5. Suppose 3*g + g = n. What is the units digit of z(g)?
3
Suppose -9*w + 13*w = 0. Let l = w - -28. What is the tens digit of l?
2
Suppose 8 = -s + 2*s. Suppose b = s + 3. What is the tens digit of b?
1
Let q = -424 - -636. What is the hundreds digit of q?
2
Let c = -6 - -4. Suppose 2 - 9 = 5*z - 4*i, 0 = 5*z + 4*i - 17. What is the units digit of 5 + -3*(z + c)?
8
Let h(g) be the second derivative of g**4/12 - 8*g**3/3 + 10*g**2 + 2*g. What is the tens digit of h(16)?
2
Suppose 2*q - 476 = -5*q. What is the units digit of q?
8
Let k = -7 - -21. What is the tens digit of k?
1
Let i(w) = -w**2 - 14*w - 8. What is the tens digit of i(-8)?
4
Let m = 35 + -21. Suppose -m = -h - 5. What is the units digit of (h/(-6))/3*-20?
0
Suppose -163 = -3*h + 38. What is the units digit of h?
7
Suppose d - 161 = -3*m, 0 = 3*m - 3*d + 7*d - 167. What is the units digit of m?
3
Let f = -61 + 116. What is the tens digit of f?
5
Suppose -5*q = -5*u - 9*q + 19, q = -u + 4. Let z(m) be the second derivative of -m**4/12 + 2*m**3/3 + 3*m**2/2 + 6*m. What is the units digit of z(u)?
6
What is the tens digit of 4752/28 + (-6)/63*-3?
7
Let o = -40 + 87. What is the units digit of o?
7
What is the tens digit of 6/(-21) - 1245/(-21)?
5
Let c = 62 + -26. What is the tens digit of c?
3
Let a be 4/(4/14*1). Let t = 25 - a. What is the tens digit of t?
1
Suppose -2*b = -7*b + 30. Suppose -n - b + 35 = 0. What is the tens digit of n?
2
Suppose 6*w - 3*w - 36 = 0. What is the units digit of (2 - w/5)*-15?
6
Suppose -4*s + 0 + 4 = 0. What is the tens digit of (s/(-3))/((-4)/312)?
2
Let b = 3 + -11. Suppose -2*x - 2*x = 0. What is the units digit of ((b - -1) + x)*-1?
7
Suppose -23 = -5*p + 2. Suppose -p*a = -a + 4. Let r = 6 + a. What is the units digit of r?
5
Suppose 10 = -4*q - 78. Let t = q + 66. What is the tens digit of t?
4
Let b(w) = w**2 - 3. What is the units digit of b(7)?
6
Suppose -4*z + 14 = 6. Suppose -f - 3 = -2*h + z, -5*h = -2*f - 12. What is the units digit of 0/(-2) - (f + -3)?
4
Let w(j) = -j**3 + 10*j**2 - 5*j - 13. What is the tens digit of w(9)?
2
Let z(o) = o**3 - 6*o**2 + 7. Suppose q - 18 = -3*y, -3*y = -2*q - 0*y - 9. Let l be 1 + 7 + (1 - q). What is the units digit of z(l)?
7
What is the units digit of 1/(-1 - 2)*-153?
1
Suppose 3*m = 184 + 32. Suppose 4*v - m = -24. What is the units digit of v?
2
Suppose 0 = 4*t + 26 - 70. Suppose -t = -i + 1. Suppose -4*r = -4*z, 4*z + 0*r = -2*r + i. What is the units digit of z?
2
Let h = 11 + -7. Suppose x = h - 0. Suppose 14 = x*n - 6. What is the units digit of n?
5
Let m(k) = k**2 - 5*k - 3. What is the tens digit of m(-4)?
3
Let y = 17 - 12. Suppose -g = -j + 9, -37 = -2*j - 3*j + 3*g. Suppose -y = j*h - 25. What is the units digit of h?
4
Let d be (12/9)/((-4)/(-12)). Suppose -d*k = -64 - 8. What is the units digit of k?
8
Suppose -6*q - 24 = -2*q. Let l = -11 - -17. What is the units digit of 28/l + (-2)/q?
5
Let l(z) = 3 - 4 - 4*z**2 + 9*z**2. Let o be l(1). Suppose o*j + 5*q - q - 32 = 0, -3*j = 5*q - 34. What is the units digit of j?
3
Suppose -4*j = 3*y + j - 353, 3*y - 373 = 5*j. What is the hundreds digit of y?
1
Let z(u) = -u**2 + 6*u - 7. Let g be z(5). Let q be (8 + g)/((-6)/4). What is the units digit of (-18)/q*(-2)/(-3)?
3
Let u = 25 + -22. Suppose u*k - 2 - 7 = 0, i - 18 = -3*k. What is the units digit of i?
9
Let l(n) = 8*n + 10. Let g(b) = 9*b + 10. Let i(a) = -6*g(a) + 7*l(a). What is the tens digit of i(8)?
2
Suppose 0 = -2*l - l. Suppose -x - 5*o = 7, l = 7*x - 3*x + 2*o - 8. Suppose 0 = x*a - 5*i - 16, -2*a + i + 3*i = -12. What is the units digit of a?
2
Let s = -10 + 19. Suppose -l - s = -4*l. Suppose -t - 22 = -l*t. What is the units digit of t?
1
Let x(k) = -k**2 + 2*k - 1. Let y be x(1). Suppose y*f - 3*f + 54 = 0. What is the tens digit of f?
1
Let w(n) = 3 + 3*n + 2 + 5*n - 2*n + n**2. What is the units digit of w(-6)?
5
Suppose 0*m - 2 = -m + 2*a, 3*a + 9 = 0. Let r = 28 + m. What is the tens digit of r?
2
Suppose 3*b - 4*g - 3 = 0, -3*b + 0*g = -5*g. Suppose 3 + b = 2*l. Suppose i = 3*i - 8, 0 = 3*t - l*i + 4. What is the units digit of t?
4
Suppose -4*m + 4 = t + 5, 5*m = 2*t - 63. Suppose 5*s + 23 = -32. Let l = t + s. What is the units digit of l?
8
Let s = 29 - 18. Let k be ((-1)/(-1))/((-1)/s). What is the units digit of (-3)/(3/k) + -1?
0
Let z(y) = 5*y + 18. What is the units digit of z(15)?
3
Let z(l) = -l + 2. Let f be z(2). Suppose i - 4*m - 15 = -4, m = f. What is the units digit of i?
1
Let f(u) = -u**2 + 7*u - 1. Let x be f(6). Suppose -x*r + 2*i = -2, 2*r - i + 5*i = 20. What is the units digit of r?
2
Let y = 2 - -32. Let h = y - 23. What is the tens digit of h?
1
Let t = -1 + 3. Let m = t + 0. What is the units digit of (-1)/m*2*-1?
1
Suppose 6*l + 759 = 2355. What is the tens digit of l?
6
Let p = -2 + 62. What is the units digit of p?
0
Let r be (432/4)/(3/4). What is the tens digit of (-4)/(-10) + r/15?
1
Suppose 0*w + 2*w - 20 = 0. Let i(m) = 7*m - 6 + 0*m - 6*m. What is the units digit of i(w)?
4
Suppose 0*c = 2*c - 56. Let q = c - 20. What is the units digit of q?
8
Let t(u) = -3*u**2 + 2*u**2 + 6 + 8. What is the units digit of t(0)?
4
Let x = -38 - -87. Suppose -3*h - 4*y - 2 = 0, -5*y = -7*h + 3*h + x. What is the units digit of h?
6
Let r(z) = -z. Let y(i) = 3. Let a(o) = -6*r(o) - 2*y(o). Suppose 0 = 4*m, 6*m - 2*m = -f + 4. What is the units digit of a(f)?
8
Suppose 3*c + 15 = 33. What is the units digit of c?
6
Suppose c = 3*c + 10. Let x(g) = -3*g + 7. What is the tens digit of x(c)?
2
Let c(b) = -b**2 - 15*b + 7. What is the tens digit of c(-13)?
3
Suppose 0*m + 12 = 4*o - m, -3*m = -3*o + 18. Suppose -o*v - 13 = 3. What is the units digit of (-10)/v + 4/(-16)?
1
Let d = 22 - 17. Suppose -2*g + d*v = -18, -v = -4*g - 4*v + 36. What is the units digit of g?
9
Let p be (-1)/(6/9 + -1). Suppose 0*x + a - 45 = -4*x, p*x - 39 = a. What is the tens digit of x?
1
Let t = -69 + 290. What is the units digit of t?
1
Suppose -4*q + 2*c + 114 = 0, 2*c + 3 = 13. What is the units digit of q?
1
Let z(m) = -m - 2. Let f be z(-7). Let j(t) = -t**2 + 7*t - 4. Let y be j(f). Suppose 4*h + 2 - y = 0. What is the units digit of h?
1
Let o(b) = -6*b - 3*b - b**2 + 4*b. Let v be (-8)/10*(5 - 0). What is the units digit of o(v)?
4
Let y(u) = -u**2 + 10*u + 2. What is the units digit of y(7)?
3
Let u(j) = -j**3 + j + 1. What is the units digit of u(-3)?
5
Suppose -33 = -4*s + 43. What is the tens digit of s?
1
Let a be ((-6)/(-1))/(-1 - -3). Let z(p) = -p**2 + 3*p + 4. What is the units digit of z(a)?
4
What is the tens digit of (-1)/((-2)/60) - 4?
2
Let f(a) = -a**2 + 13*a + 5. Let k(t) = -t**2 + 14*t + 6. Let s(i) = -3*f(i) + 2*k(i). What is the units digit of s(12)?
9
Suppose -2 = -2*t, g - t - t - 3 = 0. Let r(x) = -g*x**2 + 3*x - 2*x**2 + x**2 - 7 + x**3. What is the tens digit of r(6)?
1
Suppose 2*l + 3*l + 50 = 0. Let b = 9 - l. What is the tens digit of b?
1
Let i be ((-2)/((-2)/(-7)))/1. Let l = i + 11. Suppose 0 = l*b - 3*b - 3. What is the units digit of b?
3
Let g = 3 + -2. Suppose 3*a = -l + 1, 0*l - 3*a = 3*l - 21. What is the units digit of 8/l*(g - -9)