-6). Let d = c - -1. Let n = d - -7. What is the tens digit of n?
1
Let i be 1/(3/222*-2). Let o = -19 - i. Suppose b - o = -b. What is the units digit of b?
9
Suppose -4*o + 0 = -3*w - 1, 5*w - 37 = -3*o. Suppose -2*c + o = -0, -c + 20 = -3*k. What is the units digit of 8*1/(-8)*k?
6
Suppose m = -0*i - 2*i - 2, 2*i = -2*m. Suppose m*p - p = 20. What is the units digit of p?
0
Let a be 0 - (-5)/(15/12). Suppose -a = j - 2*j. Let g(i) = -i**3 + 6*i**2 - 6*i + 1. What is the units digit of g(j)?
9
Let b = -78 - -82. What is the units digit of b?
4
Suppose -4*a - 3*z - 8 = -4, a = z + 6. Suppose a*q - q + 1 = 0. Let r(t) = -7*t. What is the units digit of r(q)?
7
Let s be (-2)/(-6)*3*0. Suppose s = -4*z + x + 4*x + 218, 0 = 3*x - 6. What is the units digit of z?
7
Suppose -8*n + 6*n = -210. Suppose -n = -0*b - 5*b. What is the tens digit of b?
2
Suppose -3*q + 2*r = 29, -33 = 3*q - r - 2*r. Suppose -5*n + 30 = 3*i, -3*n + 0 = 3*i - 12. Let z = n + q. What is the units digit of z?
2
Let n(r) = 4*r**3 - 2*r + 1. Suppose 4*a = 4*s - 28, -s = a - 4*s + 5. Let z(k) = k + 9. Let i be z(a). What is the units digit of n(i)?
3
Suppose 5*d + 8 = 3*d - 3*n, -4*d + 4*n + 24 = 0. Suppose 2 = d*u - 48. What is the tens digit of u?
2
Suppose -12*x - 393 = -15*x. What is the hundreds digit of x?
1
Let h(s) = -s**2 - 2*s + 3. Let k be h(3). Let w be (2/(-3))/((-4)/k). Let i = w + 10. What is the units digit of i?
8
Let r = 59 - 21. What is the units digit of r?
8
Let g = 33 + -11. What is the units digit of g?
2
Let t(r) = 90*r**2 - r + 1. What is the tens digit of t(1)?
9
Let h = -234 - -332. What is the tens digit of h?
9
Let y(r) = -7*r + 1. Let a be (-3 - -5)/2 + 0. Let i be y(a). Let h(f) = -f - 1. What is the units digit of h(i)?
5
Let s be 3/(-3)*(-4)/(-4). What is the units digit of (-2 - 1)/(s/2)?
6
Let b(o) = -3*o**2 + 3*o - 4. Let c(t) = -16*t**2 + 14*t - 20. Let i(z) = 11*b(z) - 2*c(z). What is the units digit of i(3)?
2
Let c be (120/(-35))/((-1)/7). Let p = c - 22. What is the units digit of p?
2
Let o be ((-45)/5)/(3/(-6)). Suppose -c + 8 + o = 0. What is the tens digit of c?
2
Suppose 2*h + 3 = -11. Let m = 10 + h. Let q(c) = -c**3 + 5*c**2 - 5*c + 2. What is the units digit of q(m)?
5
Let o(t) = -t**3 - 2*t**2 + 10*t - 12. What is the tens digit of o(-7)?
6
Let r(l) = l**3 - l**2 - 3. Let u be r(0). Let p be 1/(0 - u/(-84)). What is the units digit of p/(-3) - 2/6?
9
Suppose w - 4*w = 2*l - 8, 0 = -5*l + 20. Let j be -5 - -1 - w/5. Let m = j + 14. What is the tens digit of m?
1
Let a = 496 + -342. What is the units digit of a?
4
Suppose 10 = -2*y + 4*y. Suppose -s = -y - 0. Suppose -s*z + 22 = w, 0 = -4*z + 3*z + 5*w - 6. What is the units digit of z?
4
Suppose 3*g - 8 = 7*g. Let w = g + 44. What is the tens digit of w?
4
Suppose 6 = -3*c + 3. Let f be c/3 + (-4)/6. What is the units digit of ((-3)/(-6))/(f/(-12))?
6
Let g = 194 + -136. What is the tens digit of g?
5
Let p be (-4)/10 + 528/(-55). Let j be 2 + (0 - 0)/1. What is the units digit of p*3/((-15)/j)?
4
Let d(a) = a**2 - 5 - 10*a - a**3 + 4 - 12*a**2 + 5. What is the units digit of d(-10)?
4
Suppose 0 = -2*g + 2 + 10. Suppose 17 = j + g. What is the units digit of j?
1
Let i(d) be the second derivative of -d**7/840 + d**6/360 - d**5/120 - d**3/2 - d. Let f(r) be the second derivative of i(r). What is the tens digit of f(-2)?
1
Suppose 100 + 49 = m. What is the tens digit of m?
4
Let o = -41 + 139. What is the units digit of o?
8
Let n(j) = j + 1. Let q be n(11). Suppose 0 = -3*h - 51 + q. Let y = -4 - h. What is the units digit of y?
9
Let m(i) = -8*i + 8. Let n(s) = -7*s + 2. Let y(p) = 3*p - 1. Let r(d) = 2*n(d) + 5*y(d). Let g(x) = 2*m(x) + 14*r(x). What is the units digit of g(-5)?
2
Let s(n) = 7*n**2 - 8*n + 11. What is the tens digit of s(6)?
1
Suppose 3*a + 28 - 66 = 5*s, -5*a + 4*s = -72. Let r be (-1)/4 + (-28)/a. What is the tens digit of r/9 + (-328)/(-18)?
1
Let l = 116 + -71. Suppose -3*d = 4*z - 63, -2*d - l = -5*z + d. What is the units digit of z?
2
Let d(x) = x. Let b(g) = -g**3 - 3*g**2 + g. Suppose 2*n + 3 = 7. Let v(j) = n*d(j) + b(j). What is the units digit of v(-4)?
4
Let r(u) = -2*u + 17. Let l(s) = s - 3 - 8 - 5. Let j(x) = -3*l(x) - 2*r(x). What is the tens digit of j(0)?
1
Suppose 32 = 4*b - 0*b + 4*u, 35 = 5*b + 4*u. Let w(r) = 3*r - 3. What is the units digit of w(b)?
6
What is the units digit of 3 + 25/(-10) - (-314)/4?
9
Let b = -54 + 17. Let g = -24 - b. What is the tens digit of g?
1
Let i = 30 + -14. Let u(k) = -k - 7. Let l be u(0). Let o = l + i. What is the units digit of o?
9
Suppose 6*h - 12 = 3*h. Suppose -3*s + 2*k = -37, h*s - 4*k = s + 29. What is the units digit of s?
5
Let o = 47 + -10. What is the units digit of o?
7
Suppose 0 = -7*b + 8*b. Suppose 4*x + 3*t - 133 = 14, 3*x - 5*t - 103 = b. What is the tens digit of x?
3
Let i(h) = h**2 - 8*h + 7. Let s = 3 + 22. Let j = s + -16. What is the units digit of i(j)?
6
Suppose -2 = -2*d + 2*v - 6, 4*d = -4*v. Let f be ((d - -2)*0)/(-3). Suppose -5*m + 50 = -f*m. What is the tens digit of m?
1
Let q(m) = -m**3 - m**2 - m - 2. Let d be q(-2). Suppose 5*h - 26 = -d*c, -2*h + 16 = h + 2*c. What is the units digit of h?
6
Suppose 4*g - 3 + 11 = 0. Let y be 4 + (4/g - -2). Suppose 2*p - 41 = 5*k, k - 49 = -0*p - y*p. What is the units digit of p?
3
What is the tens digit of (-4)/10 + 2448/45?
5
Suppose 2*b = 4*r + 4*b - 130, 46 = r - 4*b. What is the tens digit of r?
3
Let s(x) = x**3 + 3*x**2 + 3*x + 1. Let g be s(-3). Let o = g - -11. What is the units digit of o?
3
Suppose -4*k + 14 = 4*a - 30, 0 = 2*k + 5*a - 34. What is the units digit of k?
7
Suppose 6 = -4*m + 18. Suppose 14 = m*h - 19. What is the tens digit of h?
1
Suppose 127 + 93 = 2*i. What is the hundreds digit of i?
1
Suppose 0 = -m - 3*l + 23, 2*m + 3*m = -4*l + 60. Let a = m - 8. Suppose -3*i = -5*q + 59, a*q + q - 4 = -2*i. What is the units digit of q?
0
Suppose 2*i + 4*d - 5 = 3*d, 5*d + 3 = -3*i. Let l be (i/14)/(1/7). What is the units digit of (9/l)/((-6)/(-8))?
6
Let k be 0*(3/6)/(-1). Let f be (-3 + 3)*(1 - k). What is the units digit of (f + 2)*(-6)/(-4)?
3
Suppose 0*m = -2*m. Suppose m*u - 3*u = -69. What is the tens digit of u?
2
Let z = -97 - -151. Let w = z + -38. What is the units digit of 5/(-1)*w/(-10)?
8
Let y(w) = -w**3 + 6*w**2 - 3*w + 3. Suppose -5*c + 9 = 4*u, 3*u + 46 = 4*c + 14. What is the tens digit of y(c)?
1
Let i(d) = -42*d - 1. Let p be i(-1). Suppose 21 = 2*g - p. What is the tens digit of g?
3
Let a = 7 + -3. Suppose -i - a = i. What is the units digit of 2 - (3 + i + -10)?
1
Suppose -w + 5*n - n + 55 = 0, 0 = 3*n + 15. What is the units digit of w?
5
Let x = -2 + 2. Let b = -4 + x. Let i(l) = l**3 + 4*l**2 - 4*l - 6. What is the tens digit of i(b)?
1
Suppose -7*n + 6*n + 95 = 0. What is the tens digit of n?
9
Suppose -128 = -0*n - 2*n. What is the units digit of n?
4
Let g be 7 - 1*(-4 - -7). Suppose 3*s + 5*u - 1 = -3, g*s - 36 = 3*u. What is the units digit of s?
6
Let q(m) be the first derivative of -m**4/24 - 5*m**3/6 + m**2/2 + 2. Let b(l) be the second derivative of q(l). What is the units digit of b(-6)?
1
Let t be 3/4 - (-65)/20. Suppose 4*i - 2*c - 20 = 0, 2*c + 6 = -t*i + 26. What is the units digit of i?
5
Let k(m) = 2*m**2 - 4*m - 6. Let t(i) = -1. Let x(w) = k(w) - 6*t(w). What is the units digit of x(3)?
6
What is the units digit of (-12)/8*2 + 18?
5
Let h(s) = -s**3 - s**2 - 3*s - 3. Let g(u) = -u - 11. Let b be g(-8). Let r be h(b). Let y = -14 + r. What is the tens digit of y?
1
Let m(b) = b**2 + 5*b - 1. What is the tens digit of m(4)?
3
Let x(i) = 18*i - 66. What is the units digit of x(10)?
4
What is the units digit of (-3 + -1)*(2 - 5/2)?
2
Suppose 0*q = -4*q - 4. Let a = q + 29. What is the units digit of a?
8
Suppose v + 3*h + 4 = 0, 2*h = -0*h - 4. Suppose -4 = -x - v*t, x = -5*t + 4*t + 4. Suppose 0 = 3*g + m - 3, 2*g + 0*m - 16 = x*m. What is the units digit of g?
2
Let i(h) = -h**3 + h**2 + 2. Let g be i(0). Let f(q) = 6*q. Let s be f(g). Suppose -w + 2*w = s. What is the units digit of w?
2
Let d = 23 - 16. Let i = -1 + d. Suppose 0 = -3*l + i, 16 = 2*t + 4*l - 2*l. What is the units digit of t?
6
Let d = -76 - -266. What is the hundreds digit of d?
1
Let l(u) = -u + 3. Wh