 + (-20)/(-70)?
8
Let f(z) = z**2 + 21*z - 29. What is the hundreds digit of f(-28)?
1
Suppose 0 = 3*r - r + 3*p - 3, -5*p + 5 = 0. Suppose -3*i + r*i + 15 = 0. Suppose -4 = -4*f - h + 5*h, 0 = 3*f + i*h - 35. What is the units digit of f?
5
Let u(b) = b**2 - b + 1. Let o(i) = 2*i**3 - 2*i + 2. Suppose 3*t + 3*n = 5*t + 10, 3*n = 12. Let r(d) = t*o(d) - 3*u(d). What is the units digit of r(2)?
5
Let o(s) = -s**3 + 11*s**2 - 11*s + 11. Let t be o(10). What is the units digit of (t + (-14)/2)*-1?
6
Suppose n + 151 - 40 = 4*f, f - 30 = n. What is the tens digit of f?
2
Let f = -128 + 183. What is the units digit of f?
5
Let j = 82 + -48. What is the tens digit of j?
3
Let m(n) = 4*n**2 - n. Let u = 7 + -6. What is the units digit of m(u)?
3
What is the units digit of (16/6 - 3)*-111?
7
Let c be ((-8)/3)/((-2)/(-15)). Let h(b) = 4*b**3 - b**2. Let z be h(2). Let s = c + z. What is the units digit of s?
8
Let z be 1/((3/(-1))/39). Let q be (1 - -1) + -1 + z. What is the units digit of 3/(9/q*-2)?
2
What is the units digit of ((-1)/(-2))/(-4 - (-1572)/392)?
9
Suppose 5*u - 22 = 4*y, 3*y + 0 = -3*u - 3. Suppose -4*i = -3*j + 13, -3*j + 6 = u*i - 1. Suppose -j*t - 35 = -8*t. What is the units digit of t?
7
Let z = 7 + -3. Suppose -z*k - 88 = -4. Let g = -9 - k. What is the units digit of g?
2
Let n(c) = c + 16. What is the units digit of n(14)?
0
Let x(p) = 12*p**2 - p - 1. What is the units digit of x(1)?
0
Suppose 2*p - 34 = -0. What is the units digit of p?
7
Let y be -6 - -8 - -26*1. Let j = y + -12. What is the tens digit of j?
1
Let n(g) = 7*g**3 + g**2 - 3*g + 4. Let h(y) = 6*y**3 + 2*y**2 - 4*y + 3. Let c(v) = -6*h(v) + 5*n(v). Let k be c(-8). What is the units digit of 10/2*k/(-15)?
2
Suppose 4*m + 15 + 9 = 0. Let j be 8/(-12) + (-22)/m. Suppose j*t + t - 8 = 0. What is the units digit of t?
2
Let t(p) = -27*p - 6. Let y(q) = 109*q + 25. Let m(v) = 9*t(v) + 2*y(v). Let w(r) = -6*r - 1. Let d(g) = 2*m(g) - 9*w(g). What is the units digit of d(1)?
5
What is the tens digit of (44/(-20))/(2/(-10))?
1
Let q(x) = -x**2 - 7*x - 9. Let u be q(-6). Let d(l) be the first derivative of -l**2/2 - 2. What is the units digit of d(u)?
3
Let x(b) = b + 1. Suppose -4*k - 5*j + 7 = -10, -4*j - 5 = -3*k. Suppose 3*t = -k*f + 24, 34 = 3*t + 6*f - f. What is the units digit of x(t)?
4
Let d(l) = l**3 - 6*l**2 - 3*l. Let h be d(6). Let j = 3 + h. Let w = j - -23. What is the units digit of w?
8
Let g(d) = d**2 + 6*d - 9. Let u be g(-7). What is the units digit of -3*(1 + u) - -39?
2
Suppose n + 2*j + 0*j - 94 = 0, 5*j + 170 = 2*n. What is the tens digit of n?
9
Let p(k) = k**3 + 4*k**2 - 6*k - 1. Let o be p(-5). Let c be 4/(-6)*(-12)/o. What is the units digit of (0/c)/(-2) + 9?
9
Let c = 97 - 43. What is the units digit of c?
4
Suppose 4*d + 2*i = 186, d - 2*i - 2*i = 33. Suppose 68 = 3*z - b, -z + b + d = z. What is the units digit of z?
3
Suppose 246 = 4*r - 2*h, -309 - 18 = -5*r - 4*h. What is the tens digit of r?
6
Suppose 5*o + 380 = 3*c, 3*c - 5*o + 160 = 4*c. Suppose c = 7*h - 2*h. What is the units digit of h?
7
Let j(q) = -q**2 + 16*q + 5. What is the tens digit of j(10)?
6
Suppose 5*t - 10 = -45. Let r(f) = -f**3 - 8*f**2 - 8*f + 10. Let d be r(t). Suppose -2*x + 2*b + d = b, -19 = -x + 4*b. What is the units digit of x?
7
Suppose -3*i = -3 - 3. Let w(k) = 2*k**3 - 2. What is the units digit of w(i)?
4
Let p be 48/9*(-3)/(-2). Suppose -3*j + p = -s, -9 - 5 = -2*j + 5*s. What is the units digit of (6/9)/(j/33)?
1
What is the units digit of ((-1805)/(-4))/5 + 4/(-16)?
0
Suppose 0 = g - 2. Suppose -4 = g*l - 34. What is the units digit of l?
5
Let o be -3 - (-4 + 4 + 16). Let c = o + 62. What is the units digit of c?
3
Let z = -113 + 129. What is the units digit of z?
6
What is the units digit of (-2)/(-10) + (-176)/(-20)?
9
Let j be 2/8 + (-33)/(-12). Suppose d + 76 = j*d. What is the tens digit of d?
3
Suppose 0 = 5*g - 3*d - 160, g + 25 = 2*g - 2*d. What is the tens digit of g?
3
Suppose 39 = -5*p + 209. Let r = 68 - p. Suppose 9 - r = -5*s. What is the units digit of s?
5
Suppose 4 = 2*w - 4. Suppose -g + w*r - 27 = -2*g, -g - r + 21 = 0. What is the tens digit of g?
1
Let t(w) be the second derivative of -w**5/20 + w**4/12 - w**3/6 + 11*w**2/2 + 2*w. What is the tens digit of t(0)?
1
Let p(y) = y**3 + 10*y**2 - 3*y + 2. Let v be p(-11). Let h = -48 - v. What is the units digit of h?
8
Suppose -3 = -4*a + 5. Let d(z) = 4*z + 1. Let k be d(5). Suppose -3*t + 3 = -2*s, s - a*t = -5*t + k. What is the units digit of s?
6
Let x(c) = c**2 + 2*c. Let k be x(2). Let i = k + 1. What is the units digit of i?
9
Let b(n) = -3*n. Let m be b(-12). Let g = m + -20. Suppose -g = -i - 5. What is the tens digit of i?
1
Let y = -9 + 21. What is the units digit of y?
2
Let d(a) = -2*a**2 - 2*a + 9. Let c(m) = -m**2 - m + 5. Let n(j) = 7*c(j) - 4*d(j). Let f(h) = h**2 - 7*h + 8. Let g be f(6). What is the units digit of n(g)?
5
Suppose -3*x = -2*o - 1 + 5, -2*x - 4*o + 24 = 0. What is the units digit of (42/(-15))/(x/(-10))?
4
What is the hundreds digit of ((-259)/(-4) + -1)/((-12)/(-32))?
1
Let c(g) = -g**2 - 7*g + 10. Let y be c(-7). What is the units digit of 4/y - (-515)/25?
1
Suppose 5*i - 80 = 5*w, -4*i = -w - w - 72. Let c = -6 + i. Let n = -9 + c. What is the units digit of n?
5
Suppose 0 = -2*y + a + 3*a - 20, 0 = 4*a - 20. Suppose y - 6 = -6*i. What is the units digit of i?
1
Suppose -2*r = -6*r - 4. What is the units digit of (-21)/(-2) + r/2?
0
Let f be 7/(7/(-2)) + 13. Let u = 45 + -23. Let m = u - f. What is the units digit of m?
1
What is the hundreds digit of (-24380)/(-70) - (2/(-7))/(-1)?
3
Suppose -3*r = -i - 78, 0*r - 5*i = -4*r + 104. Suppose u - 5*s = 32, -2*u + r = -s + 7. What is the units digit of u?
7
Let a = -4 + 6. Suppose -4*z - 6*c = -3*c - 27, -5*c = -a*z - 19. Suppose 0 = z*q - 0*q - 9, 4*q = 3*d. What is the units digit of d?
4
Suppose -4*b = -4*o + 36, 4*o + 2*b + 1 = 7. Let i(p) = -o + 4 - 16*p**3 - p**2 + 3*p**3 - p. What is the units digit of i(-1)?
3
What is the tens digit of 1*(24 + (-16)/(-4))?
2
Suppose 0 = -f - 3*k + k + 49, -3*k + 15 = 0. What is the units digit of f?
9
Let c(d) = 3*d**2. Let l be c(1). Suppose 24 = l*z - 84. Suppose 3*t + z = 7*t. What is the units digit of t?
9
Let b(y) = -3 + 1 + 3 + y**2 + y - 7*y**3. What is the units digit of b(-1)?
8
Let o = -3 + 4. Let g = 6 - o. What is the units digit of g?
5
Let l(p) = p**2 - 5*p - 2. Let t be (9/3 - 2) + -1. Let w be (t + 3)*(1 + 1). What is the units digit of l(w)?
4
Let b be 4/((-8)/6)*-5. Let j = -7 + b. What is the units digit of j?
8
Let h = 1 - -15. What is the units digit of h?
6
Suppose a + 4 = -7. What is the units digit of -6*(a/3 - -3)?
4
Let w(u) = -u**2 - 12*u - 4. Let x be w(-5). Suppose -2*k = -41 - x. What is the units digit of k?
6
What is the tens digit of (-131)/(-2 - 3/(-3))?
3
Let a be ((-8)/(-10))/(10/25). Suppose 0*r - a*r + 56 = 0. What is the units digit of r?
8
Let x be (2 + -11)*(-12)/4. Suppose 0 = -2*i + i + x. What is the tens digit of i?
2
Suppose 4*y = -30 - 14. Let z = 53 - 36. Let o = z + y. What is the units digit of o?
6
Let c(x) = -x - 6. Suppose 2*t + 0*i + 14 = -2*i, 0 = -t - 3*i - 7. What is the units digit of c(t)?
1
Suppose 3*u + 2*l = 2*u - 73, -194 = 3*u + l. What is the units digit of ((-714)/u)/((-4)/(-6))?
7
Let d(c) = c - 3. Let t be (1/(-1) - -1)/2. Suppose t*p - 28 = -4*p. What is the units digit of d(p)?
4
Suppose -5*q + 8*q = 9. Suppose -v = 5*o - 11, -3*v - q*o = o - 66. What is the tens digit of v?
2
Suppose 4*z + 3*m + 3 + 12 = 0, 0 = -z - 4*m - 20. Suppose z*v - 2*v = -22. What is the units digit of v?
1
Suppose 3*k - 4*f + 2*f - 363 = 0, 4*k - 5*f - 484 = 0. What is the hundreds digit of k?
1
Suppose 3*u = 2*u. Let m be 5*3/3 - u. Suppose 4*f = m + 19. What is the units digit of f?
6
Let d = -9 + 13. Suppose -2*i = -y + 281, -i - 1130 = -d*y + 4*i. What is the tens digit of (-1)/(-3)*y/5?
1
Suppose 5*h - d = 1 + 1, -h = 5*d - 16. What is the tens digit of h/1*(-2 + 18)?
1
Suppose 3*t - 673 = 563. What is the tens digit of t?
1
Suppose 5*b = 2*u - 4*u + 84, 0 = -4*b. What is the units digit of u?
2
Suppose 4*p - 3*g = g + 420, 0 = -3*g - 15. What is the units digit of p?
0
Let f(x) = -4*x - 3. Let g(m) = -4*