uppose -4*n - 8 = -3*n - 4*j, -n = -3*j + 5. What is the units digit of n?
4
Suppose 0 = 5*o - r + 15, 5*o - 2*r + 6 = -4. Let k(y) = -y**3 - 2*y**2 + y + 1. What is the units digit of k(o)?
9
Let u(p) = p**3 - 10*p**2 + 12*p - 5. Let v be (-64)/(-7) - 3/21. What is the tens digit of u(v)?
2
What is the tens digit of ((-3)/2 + 1)*64*-2?
6
Suppose -47 = q - 299. What is the tens digit of q?
5
Suppose 2*h + 4 = 3*h. Suppose h = 3*u - 17. What is the units digit of u?
7
What is the units digit of (-1 + 0)/(6/(-522))?
7
Let s = 1 + 28. What is the tens digit of s?
2
Suppose 4*z - b - 15 = 0, 0 = -2*z - 2*b + 14 + 6. Let q = z - -2. What is the units digit of q?
7
Suppose 0 = -y + 1 + 4. Suppose 4*x - 3*j = -18 + 2, y*x = 3*j - 20. What is the units digit of (0 + 2)/((-2)/x)?
4
Let u(d) = -d**2 + 2. Let c be u(2). Let j be 0*(1 - (2 + c)). Suppose h + 3*t + 1 = j, 5*h - 3*t - 8 - 5 = 0. What is the units digit of h?
2
Suppose 2*v = 3*o - 5*o + 26, o = 4*v - 47. Let y be 9/(2*2/v). What is the units digit of y/6 + (-1)/2?
4
What is the hundreds digit of -8*(-3)/(-6)*(-166)/4?
1
Let c(t) = -t - 5. Let f be c(-5). Suppose f*d + 3*d = 45. What is the tens digit of d?
1
Let l(d) = d + 10. What is the units digit of l(13)?
3
Let i(z) = z**2 - 4*z + 5. Let k be i(5). Let l = 17 - k. What is the units digit of l?
7
Let m be 0 + (2 - (-3 - 0)). Suppose 4*f - 20 = -y - 6, -m*y + 95 = -5*f. What is the tens digit of y?
1
Let o be (3/1)/((-12)/(-32)). Suppose -5*k + o = -k. What is the units digit of k?
2
Let l(d) = 280*d**2 - 1. What is the tens digit of l(1)?
7
Let a(h) = -h**3 + 8*h**2 - 3*h - 6. What is the units digit of a(6)?
8
Suppose -10 = 3*r + 8. Suppose 34 + 10 = 4*l. Let c = r + l. What is the units digit of c?
5
Let s = -181 + 314. What is the tens digit of s?
3
Let l(s) be the third derivative of -s**6/120 - s**5/10 - s**4/24 + 5*s**3/6 - 4*s**2. What is the units digit of l(-6)?
1
Let m(l) = -2*l - 6. Let w be m(-4). Suppose w*k - 3 = 3. Suppose -7 = -k*b + 23. What is the tens digit of b?
1
Suppose j + 1 = 4*u - 15, 0 = -j - 2*u + 14. Suppose -3*s - 11 = -c - 45, j*c + 52 = 5*s. What is the tens digit of s?
1
Let i(u) = u**3 + 10*u**2 - 11*u - 12. Let d be i(-11). Let o be (-1)/(-2)*(-4 - d). Suppose 0 = -4*k - 20, o*f - 2*k = 3*k + 49. What is the units digit of f?
6
Let z(q) = -q**3 - 9*q**2 - 10*q - 9. Suppose -n - 16 = 4*l, -2*n - n + 3*l = 18. What is the units digit of z(n)?
7
Suppose 4*m - 15 = -3. Suppose 2*d = m*v - 72, 7*d = 5*v + 2*d - 120. What is the tens digit of v?
2
Suppose 0 = 3*v - v + 10. Let u(r) = -r**2 - 9*r - 2. What is the tens digit of u(v)?
1
Let x(c) = -c - 12. Let t be x(-6). Let j = 2 - t. What is the units digit of j?
8
Let y be (-34)/(-8) - 2/8. Suppose -y*i = -3*i - 15. What is the tens digit of i?
1
Suppose -4*t - 4*o = -60, t + t + o = 28. What is the tens digit of t?
1
Let f(b) = b**2 + 3*b - 3. Let n be f(-4). Let y(x) = -4*x + 4*x + 7*x - 1 - 2*x. What is the units digit of y(n)?
4
Suppose -79*h = -76*h - 1185. What is the hundreds digit of h?
3
Suppose 4*o = o. Suppose -4*u + 3*v + 23 = o, -3*u + 3*v + 21 = -0*u. Suppose 53 = 2*a - 5*b + 10, -u*b = 5*a - 64. What is the tens digit of a?
1
Let k(r) = -3*r + 18. Let d(b) = -b + 6. Let c(p) = 17*d(p) - 6*k(p). Let a be c(7). Suppose -4*n + 33 = a. What is the units digit of n?
8
Let k be -1 - (-1)/(3/99). Suppose -3*b + k = -2*h, -2*b - 3*h - 13 = -3*b. What is the units digit of b?
0
Let f = 69 - 19. What is the tens digit of f?
5
Let s be (15/(-9))/(3/(-9)). Suppose 0*j + s = j. What is the units digit of j?
5
Let k be (126/4)/((-1)/(-2)). Suppose 25 - k = -2*o. What is the units digit of o?
9
Let m be 3*(-1)/(3/4). What is the units digit of (-19)/(-3) + m/(-6)?
7
Suppose -7*b + 6*b + 58 = 0. What is the units digit of b?
8
Let c(b) = b - 9. Let u be c(5). Suppose 5*g - 20 = 3*h + 12, -h - 20 = -3*g. Let p = g + u. What is the units digit of p?
3
Suppose 0 = 21*y - 18*y - 114. What is the tens digit of y?
3
Let h(a) = 3*a**2 - 13*a - 23. What is the hundreds digit of h(10)?
1
Suppose -18*x + 40 = -16*x. What is the units digit of x?
0
Let b be (-1 - -2)*3 + -1. Suppose 0 = -b*n - 3*n + 5. What is the units digit of n?
1
Suppose 4*n - 63 = n - 3*s, 5*n = 5*s + 105. Suppose -5 = -2*x + 2*f + n, x + 2*f = -2. What is the units digit of 2/x - (-81)/12?
7
Suppose 10*s = 5*s. Suppose i - 2 - 6 = s. Suppose -i*o + 3*o = -55. What is the tens digit of o?
1
Let v(s) = 8*s**2 - 2*s - 1. Suppose 0*f = -f - 1. What is the units digit of v(f)?
9
Let u(i) be the second derivative of -i**3/2 - i**2 + 2*i. What is the units digit of u(-3)?
7
Let w(h) = 2*h**3 - 2*h**2 - 4*h - 6. What is the hundreds digit of w(5)?
1
Let o = 18 - 9. Suppose -4*q + 11 = -o. What is the units digit of q?
5
Let b be (15/(-2))/(1/2). Let z = -6 - b. What is the units digit of z?
9
Let z(r) = 5*r - 5. Let j be z(5). Let h be (-5)/j - (-23)/(-4). What is the units digit of 5/1 - (-9 - h)?
8
Let j(k) = -k**3 + 5*k**2 + 8*k + 3. What is the units digit of j(-3)?
1
Suppose 0 = -5*h + 3*h + 92. What is the units digit of h?
6
Let q be 903/35 - 2/(-10). Suppose -4*k + 46 = -q. What is the tens digit of k?
1
Let t(q) = -11*q**2 + 7*q + 38. Let p(y) = 7*y**2 - 5*y - 25. Suppose 30 = 5*h - 10. Let w(k) = h*p(k) + 5*t(k). What is the units digit of w(7)?
4
Let w(z) = -z**3 - z**2 + 5*z - 4. Let o(u) = -u**2. Let t(h) = -6*o(h) + w(h). What is the tens digit of t(5)?
2
Let d(i) be the third derivative of -i**5/60 - i**4/24 + i**3/2 - 3*i**2. Let m(c) be the first derivative of d(c). What is the units digit of m(-1)?
1
Let d = -4 - -3. Let o be (-4 + 2 + 7)*d. Let i(u) = -u**3 - 5*u**2 - u - 2. What is the units digit of i(o)?
3
Suppose -280 = -2*p + 176. What is the units digit of p?
8
Let i = -9 + 9. What is the units digit of (1 - i)*(-2 + 7)?
5
Let s(y) = y**2 + 7*y + 9. Let l be s(-6). Suppose 4*x + 2*w - 20 = 0, l*w + 20 = 4*x + 4*w. What is the units digit of x?
5
What is the tens digit of ((-45)/30)/(1 - (-205)/(-202))?
0
Suppose -4*v + 5*f = v - 175, v - 26 = 4*f. What is the tens digit of v?
3
Let k be 2/6 - 74/6. Let t = k - -17. Let f(c) = c**2 - 2*c + 1. What is the tens digit of f(t)?
1
Let x(k) = k**2 - 2*k. Let a be x(2). Let p(q) = -q + 3. Let s be p(a). Suppose 5*i = 5*n, -2*i + 6*i - 35 = -s*n. What is the units digit of n?
5
Let z(g) = 3*g + 10. Let q be z(7). Suppose p + p = -3*s + q, -4*s = p - 23. Suppose -4*n + p = -5. What is the units digit of n?
4
Let g = -1 + -9. Let s = -5 - -18. Let l = s + g. What is the units digit of l?
3
Let d(w) = -w**3 + 3*w**2 + 2*w - 4. Let l be d(3). Let q(v) = -2*v**3 + 1 + 2*v + 0*v + 3*v**2 + 3*v**3 + v**l. What is the units digit of q(-2)?
5
Let d(x) = x**2 - 6*x + 2. Let w be d(4). Let v(r) = -r**2 - 7*r - 2. Let g be v(w). Suppose q + 2*s - 1 = -2*q, -2 = 2*q + g*s. What is the units digit of q?
1
Let g = -15 - -17. What is the tens digit of -63*(g - (-14)/(-6))?
2
Let d(n) = -35*n**3 - n - 1. What is the units digit of d(-1)?
5
Let u = -2 - -1. Let j be u + 2 - (-4 + 0). Suppose -m + j = 2. What is the units digit of m?
3
Let w(u) = 2*u + 29 - 2*u - 12 - u. What is the units digit of w(10)?
7
Suppose 0 = s - 5 + 2. Suppose -5*z + 5*m = -s - 12, 5*m = 25. What is the units digit of z?
8
What is the units digit of (2/5 + -2)/((-18)/45)?
4
Let z = -199 - -352. What is the hundreds digit of z?
1
Let m(x) = -x**3 - x**2 + 3*x - 2. Let g(p) = -p - 10. Let z be g(-7). Let f be m(z). Let q = f - 1. What is the units digit of q?
6
Let q(k) = 3*k - 7. What is the units digit of q(9)?
0
Let n be ((-2)/4)/(-1)*4. Let l be 36 + (n - 0 - 3). Suppose 0 = 2*k + 3*k - l. What is the units digit of k?
7
Suppose 5*f = -2*y, -13 = -3*y + 2*y + 4*f. Suppose 0*v - v = y*p - 12, v + 2*p - 6 = 0. Suppose -3 = -z - v. What is the units digit of z?
1
Suppose 4*m + 16 = t, 6*t - 2*t - 3*m + 1 = 0. What is the tens digit of (-64)/48*30/t?
1
Let r be (-26)/(-117) - 3074/(-18). Suppose 28*p + r = 31*p. What is the tens digit of p?
5
Let s(g) = 10*g - 61. What is the hundreds digit of s(23)?
1
Let x(o) = -3*o**3 + o - 1. Let i be x(1). Let d be -2*(i/6 + -2). Suppose 4*r - d = -1. What is the units digit of r?
1
Suppose 2*g - 2 = 2. Suppose -2*z - n = -30, -g*n + 47 = -4