he units digit of k?
7
Let o be -1*(-2)/7*7. Suppose -o*r + 11 = 2*a - 3*r, -3*a = 2*r + 1. Suppose a*p - 16 - 5 = 0. What is the units digit of p?
7
Suppose -5 = -5*q + 2*i + 13, -i = 2*q. What is the units digit of q?
2
Let d be ((-4)/5)/(3/(-30)). Suppose 2*y - 3*u = 11, 5*y = -0*u + 3*u + 23. What is the units digit of 0/2 + (d - y)?
4
Let s be (-1)/(-1 - 2/(-4)). Let z be 1/((-14)/(-6) - s). Suppose 3*w - 6 - 2 = 2*a, -4*a - 4 = -z*w. What is the units digit of a?
2
Suppose -2*s - s - 15 = 2*i, -s - 6 = i. Let z be 21/(-12)*(1 - s). Let w = z + 12. What is the units digit of w?
5
Let m(a) = a**2 + 2*a + 40. What is the units digit of m(11)?
3
Suppose 20 = 4*r + 8. Suppose 25 = 3*m - 4*q, 0 = r*q + 1 + 2. What is the units digit of m?
7
Suppose 32*z - 105 = 25*z. What is the units digit of z?
5
Let f = 261 + -84. What is the hundreds digit of f?
1
Suppose 3*m = 146 + 112. What is the units digit of m?
6
Let m(b) = -b**2 + 7*b + 8. Let y(w) = 2*w - 5. Let o be y(6). What is the units digit of m(o)?
8
Suppose 8*n - 3*r + 9 = 5*n, 4*n - 24 = -5*r. Suppose n + 5 = 2*i. Suppose 0 = -0*m - i*m + 24. What is the units digit of m?
8
Let u = 46 - 22. What is the tens digit of u?
2
What is the hundreds digit of 891*(-6 - 76/(-12))?
2
Let t = 2 - -2. Let z be ((-8)/14)/(t/(-14)). Suppose -p + z*p - 8 = 0. What is the units digit of p?
8
What is the tens digit of 176/(-3)*-3 - 1?
7
Let s(z) = 58*z**2 - 2*z + 1. What is the tens digit of s(1)?
5
Let m(h) = h**2 + 8*h - 7. Let n be m(-9). Suppose -3*u + 34 = 4*k + 3, -2*u + 2*k + n = 0. Suppose u*p - 49 = -9. What is the units digit of p?
8
Let u = 23 + -17. Suppose 0 = -3*c - 4 + 1. What is the units digit of (4/u - c)*3?
5
Suppose x = 4*l - 6, 5*l - 3*l - 10 = 0. Let d = x + -5. What is the units digit of d?
9
Suppose 5 = -3*f + 4*f. Suppose -c + 2 = -2*l, -3*c + l + 6 = -5. Let x = f - c. What is the units digit of x?
1
Let h(y) = 3*y + 14. What is the tens digit of h(18)?
6
Let l(q) = 42*q**3 + 2*q**2 + q - 2. What is the units digit of l(1)?
3
Suppose f - 89 = -i - 0*f, -4*f = -12. What is the units digit of i?
6
What is the units digit of 2/6 - ((-2900)/3)/10?
7
Let f(l) = -l + 10. Let o be f(8). Suppose -o*c + 1 = -5. Suppose 0 = -3*v + 4*v - 2*d, -4*v + c*d + 5 = 0. What is the units digit of v?
2
Suppose -4*q = -0*q - 348. What is the units digit of (-1)/1*q/(-3)?
9
Let g = -5 - -8. Suppose -3*a = -g - 27. What is the units digit of a?
0
Let x(i) = 2*i**3 - 2*i**2 - 2*i. Let g be x(2). Suppose -g*p + 2 = -3*p. What is the units digit of p?
2
Suppose 0 = 2*r - 3*o - 0*o - 193, 476 = 5*r - o. What is the units digit of r?
5
Suppose -198 = 10*s - 13*s. What is the units digit of s?
6
Let y = -138 - -249. What is the hundreds digit of y?
1
Let o = 26 + -19. What is the units digit of o?
7
Suppose -43 = -2*h + h. What is the tens digit of h?
4
Let f be 38/8 + 2/8. Suppose 2*d + 28 + 7 = 3*k, -f*k - 2*d + 53 = 0. What is the units digit of k?
1
What is the hundreds digit of (-43*(-4 + 12))/(-2)?
1
Let b = 1 + -11. Let s = -7 - b. What is the units digit of s?
3
Let i(n) = -7*n - 15. Let x(u) = -u - 15. Let d be x(-7). What is the units digit of i(d)?
1
Suppose -4*b = y - 28, b - 3*b + 8 = -y. Suppose b*t - 71 = 4*t + 5*m, -m = 4*t - 153. What is the units digit of t?
8
Let b = -5 - -6. Suppose m = 11 - b. What is the tens digit of m?
1
Let k = 30 + 194. What is the tens digit of k?
2
Let b(m) be the second derivative of m**4/4 + m**3/3 - 2*m**2 - m. Suppose -u + 9 = -2*y, 21 = -7*y + 5*y + 5*u. What is the tens digit of b(y)?
1
Let i be (6/(-4))/((-5)/(-10)). Let y = -1 - i. Suppose 5*h = y*x - 36, -2*h = -x + 13 + 3. What is the units digit of x?
8
Suppose 14*c = 1133 + 645. What is the hundreds digit of c?
1
Suppose -2*m + 3*m - 8 = 0. Let i = m - 4. What is the units digit of i?
4
Suppose -34*k + 28*k + 1134 = 0. What is the units digit of k?
9
Suppose -2 = 2*j - j. Let z = 3 + 0. Let s = z - j. What is the units digit of s?
5
Let j = -31 - -48. What is the units digit of j?
7
Suppose -y - 10 = 2*t + 2*t, 3*t + 10 = -2*y. Let w be -2 + (2 - y/2). What is the units digit of -5*w/(0 - 1)?
5
Let g = 155 + -68. What is the tens digit of g?
8
Let m = 7 - 5. Let o be (2 - -2)*(-2 + 3). Let v = o + m. What is the units digit of v?
6
Suppose -505 + 85 = -5*z. What is the units digit of 22/121 - z/(-22)?
4
Suppose -q - q - 8 = 0. Let w(h) = -h**2 - 4*h. Let g be w(q). Suppose 2*r + 4*j = -j + 16, -3*r - 5*j + 19 = g. What is the units digit of r?
3
Let g(t) = -t**3 + 8*t**2 + 11*t - 13. Suppose 3*z + 4 = 1, 6 = 4*q + 2*z. Let l(r) = 6*r - 3. Let j be l(q). What is the units digit of g(j)?
5
Suppose -3 = -h - 2, -4*g + 4*h + 492 = 0. What is the hundreds digit of g?
1
Suppose -40 = -4*o + 2*o. Suppose -3*z - 2 = c, -3*c - 5*z + o = c. What is the tens digit of c?
1
Let i(t) = -t**3 + 9*t**2 + 12*t + 12. What is the tens digit of i(10)?
3
Suppose 1504 = 10*n - 6*n. What is the tens digit of ((-1)/(-2))/(4/n)?
4
Suppose 9*g - 1308 = 5*g - 4*d, 3*g - 965 = 5*d. What is the tens digit of g?
2
Let a(i) = 2*i**2 - 3*i + 2. Let x be a(2). What is the tens digit of (-7 - -43)/(6/x)?
2
Let j(i) = -i**3 + 4*i**2 - 2*i - 2. Let d be j(3). Let q be (-2*1 + 10)/d. What is the units digit of (q - 1) + (3 - 3)?
7
Let p(d) = d**2 - 11*d - 12. Suppose 0 = 4*u - 2*u - 28. What is the units digit of p(u)?
0
Let m(l) = -l**3 - 6*l**2 - l - 6. Let a be m(-6). Suppose a = k - 5 - 5. What is the tens digit of k?
1
Let d(p) = -p**3 - p**2 + p + 2. What is the units digit of d(-2)?
4
Let o(f) = f**2 + 8*f + 1. Let h be o(-8). Let c be 3*h - (1 + 0). Let z = 15 + c. What is the units digit of z?
7
Let q be 88 + (-2)/(-2) - -3. Suppose -2*j - q = -4*w, -w + 2*j - 115 = -6*w. What is the tens digit of w?
2
Let y(w) = 9*w - 4. Let f(o) = 8*o - 3. Let z(u) = -5*f(u) + 4*y(u). Let t be z(1). Let h = t - -10. What is the units digit of h?
5
Let n(s) be the third derivative of -s**7/720 - s**6/180 + s**5/15 + 3*s**2. Let t(x) be the third derivative of n(x). What is the units digit of t(-3)?
7
Suppose 0 = -3*d + 12, -w - 2*w + 5*d - 362 = 0. Let y be w/(-18) - (-1)/(-3). Suppose -y = -2*c - 0*c. What is the units digit of c?
3
Let s = 0 + -3. Let h = 5 + s. Suppose -4*q + 4*n = 3*n - 32, 4*n + 16 = h*q. What is the units digit of q?
8
Let n(w) = -w + 29. Let q(z) = z**2 + 7*z. Let x be q(-7). What is the tens digit of n(x)?
2
Let r(m) = -m**2 + 7*m - 6. Let w be r(4). What is the tens digit of ((-2)/w)/(1/(-39))?
1
Let m(n) = -n + 7. Let p be m(8). Let r(o) = 19*o**2. What is the tens digit of r(p)?
1
Let q(h) = h**2 - h - 1. Let p be q(-2). What is the units digit of p/(-20) + 18/8?
2
Let t be (-8)/(-20)*(0 + 55). Suppose 0 = j - 5*h + t, -j - 47 = 2*j + 4*h. Let r = j - -29. What is the tens digit of r?
1
Suppose 0 = -y - 5, -5*h - 2*y = -8 - 7. Suppose 0 = -2*f - h*b + 102, 4*f - b = 3*b + 148. What is the units digit of f?
1
Suppose 38 = a + k, -2*a - 6*k + k = -67. What is the units digit of a?
1
What is the units digit of ((16/4)/(-4))/((-2)/138)?
9
What is the tens digit of 166/12 - 7/(-42)?
1
Let z = -20 + 40. What is the tens digit of z?
2
Suppose -d - 2*c + 4*c - 19 = 0, -c = 4*d + 31. Suppose 2*g - 4*g = 80. What is the tens digit of g/(-3) - 6/d?
1
Let z = 215 - -26. What is the tens digit of z?
4
Let x be ((-1)/(-3))/(4/588). Let t = x - 18. Let m = t - 17. What is the tens digit of m?
1
What is the units digit of 18/12*(-8)/(-6)?
2
Let m = 0 - 2. Let o = 11 + m. What is the units digit of o?
9
Suppose 5*r + 3*c = 70, -2*c = -r + 5*r - 56. Suppose 2*z = r + 6. What is the tens digit of z?
1
Let r be (6/10)/((-2)/(-20)). Suppose -b - b = -r. Suppose 8*k - 70 = b*k. What is the units digit of k?
4
Let n(k) = k**2 + 4*k - 9. Let m be n(-7). Let r(z) = -z + 29. What is the tens digit of r(m)?
1
What is the units digit of ((-29)/9 + 4/18)*-37?
1
Let f be -3 + 3 + (-4)/1. Let i be 12/(-8) - (-78)/f. What is the units digit of (-174)/i - (-4)/(-14)?
8
Let x = 452 + -321. What is the units digit of x?
1
Let p be -13 + -2 + (-1)/(-1). What is the units digit of p/(-63) + 32/18?
2
Let q = -3 + 5. Suppose 0 = d + q*d + 12. What is the units digit of 5/2*(-2 - d)?
5
Suppose -2*k - 8 = -2. Let q = -3 - k. Suppose -5*c = -3*z + 24, q*z