 is the tens digit of x?
4
Suppose -3*d - 21 = -3*v, -2*v + 4 = d - 1. Let o be (1 - 0)*-1 - -72. Suppose 0 = 3*f + 4*q - 3*q - 61, -v*q = -3*f + o. What is the tens digit of f?
2
Suppose -g - 4*z - 14 = 2*g, -16 = 2*g + 4*z. Suppose 4*n = g*w + 116, 2*n = -2*n - 3*w + 116. What is the units digit of n?
9
Let u = 230 + -157. What is the units digit of u?
3
Let w = -31 - -55. What is the units digit of w?
4
Suppose -8 = -4*y - 0*y. Let f(n) = -n + 2*n + 3*n**y - n**2. What is the units digit of f(1)?
3
Let o be (0 + -1 - -1)/(-1). Suppose 5*j - 37 = r, -3*r - 27 = -5*j - 7*r. Suppose 2*n - j*n + 35 = o. What is the units digit of n?
7
Let d = 6 - 6. Suppose d = 3*u - 28 - 20. What is the units digit of u?
6
Let i = -3 - -14. Let q = -13 - -16. Suppose 4*v - q = u, -4*v - i = 3*u - 34. What is the units digit of u?
5
Let v(j) = j**2 + 3*j - 2. Let x be v(-3). Let g = 1 - x. Suppose g + 30 = 3*o. What is the units digit of o?
1
Suppose -1 - 1 = -j. Suppose -4*s = j - 14. Suppose -14 = 2*p - s*p. What is the units digit of p?
4
What is the hundreds digit of 10/15 + (-388)/(-3)?
1
Let u = 53 - 8. What is the units digit of u?
5
Suppose -5*y - 5*b + 20 = 0, y - 2*b = -6*b + 13. What is the units digit of 1 - (y - 1 - 0)?
1
Let y = 4 + -2. Let n be (4/12)/(y/12). What is the units digit of (5 - 1)/(n/1)?
2
Let w be (-5)/(-1) - (4 + -4). Let z = w + -2. Suppose -2*p - z*p = -5. What is the units digit of p?
1
Suppose 2*y + 25 = 7. Let v be ((-25)/20)/(2/(-24)). Let u = y + v. What is the units digit of u?
6
Suppose 3*k + 1158 = 3*u, -4*u - k = -0*k - 1524. What is the hundreds digit of u?
3
Suppose 0 = -6*z + 41 - 17. What is the units digit of (-72)/z*(-8)/3?
8
Let w(b) = 6*b - 19. What is the tens digit of w(7)?
2
Suppose 18*x - 17*x - 1 = 0. What is the units digit of x?
1
What is the tens digit of 114/4 - (-14)/28?
2
Suppose 2*p - 6*p = -36. What is the units digit of p?
9
Let k = -6 - -3. Let h be ((-2)/6)/(k/(-63)). Let q = h - -9. What is the units digit of q?
2
What is the tens digit of (2/(-4))/((-3)/216)?
3
Let n = 14 - 9. Suppose -y + 12 = -n. What is the tens digit of y?
1
Let w = 5 - -21. What is the units digit of w?
6
Let z = 6 + -2. Let c(j) = j**2 - 2*j + 2. Let r be c(2). Let k = z - r. What is the units digit of k?
2
Suppose 7*o - 1032 - 179 = 0. What is the tens digit of o?
7
Let q = 3 + -1. Suppose t + q*k + 10 = -t, t = 3*k + 7. What is the units digit of ((t - -3) + -6)*-2?
0
Let r(u) = 2*u**2 + 5*u + 3. Let g be r(-3). Let k = 14 - 12. Let i = k + g. What is the units digit of i?
8
Suppose 2*k + 225 = 5*k. Suppose 23 = b + d, -2*b - 5*d + k = b. What is the units digit of b?
0
Suppose -6*a = -a - 95. What is the tens digit of a?
1
Suppose i + 3*k - 6 = 4*i, -4*i - 6 = -5*k. Let y = i - -19. What is the tens digit of y?
1
Let y(n) = n - 7. Let i be y(6). Suppose 5*g + 3*d = 102, 0 = -4*g + 3*d - 2*d + 68. What is the units digit of g/(((-9)/6)/i)?
2
Let z = -6 - -8. Suppose d - 4*u = 5*d - 36, 3*u + 5 = 5*d. What is the units digit of z/(-4)*0 + d?
4
Let d be 0/1 + (-7 - -1). Let k(q) = q**2 + 6*q + 2. Let r be k(d). Let w = r - -3. What is the units digit of w?
5
Suppose 15 = -5*z, -24 = -n + 3*z - 6. Let o = 44 - n. What is the tens digit of o?
3
Let m = 2 + 2. Suppose -6 - m = -2*n. Suppose -n*f + 39 - 4 = 0. What is the units digit of f?
7
Let l(g) = -g**2 + 15*g - 23. What is the units digit of l(13)?
3
Let m be 3*2/6 - -1. Suppose 0 = m*t - 0*t - 8. Suppose -5*d - 11 = -g - t*d, g - 27 = -3*d. What is the units digit of g?
5
Let g be 3*(0 - -1)*-1. Let k(d) = -2*d**3 - 4*d**2 - d + 2. What is the tens digit of k(g)?
2
Let u(i) be the second derivative of -i**4/12 + 7*i**3/6 - 3*i**2/2 + 2*i. Suppose 15 - 1 = -t + 4*y, 2*y = -t + 16. What is the units digit of u(t)?
3
Let b be (2 + 16)*8/6. What is the units digit of b/(2 - -1)*1?
8
Suppose 0 = -3*h + 5*i - 8, h + 2*i - 3 = 2*h. Let m = 3 + h. What is the units digit of m?
2
What is the tens digit of -3 + 17 - (-4 - -1)?
1
Let q(x) = -10*x - 5. What is the units digit of q(-9)?
5
Suppose -4*h - 20 = -0*h. Let r = -2 - h. What is the units digit of r + (-2 - -2*1)?
3
Suppose -16 = -5*n + n. Suppose 0*y + 4*u - 18 = -2*y, 0 = -4*y + 4*u. What is the units digit of (6/y)/(n/2)?
1
Let u = 12 - 4. Suppose -u*j = -7*j - 2. What is the units digit of j?
2
What is the units digit of ((-27)/81)/(2/(-54))?
9
Suppose 0 = 5*a - 4*a - 24. What is the units digit of a?
4
Let n be (20/30)/(4/6). Let i = 19 + n. What is the tens digit of i?
2
Suppose 58 = 3*i + 16. Suppose -3*s - 102 = -4*b, -5*s = 2*b - b - i. What is the tens digit of b?
2
Let w = -1 - -7. What is the units digit of w/21 - (-164)/14?
2
Suppose -3*f + 24 - 249 = 5*u, -22 = u - 4*f. Let b = u + 24. What is the units digit of (2/4)/((-1)/b)?
9
Suppose -3*d + 2*d + 1 = 0. Let k = d - 0. What is the units digit of k?
1
Suppose -3*q = -2*w + 4 + 1, -4*w - q = -17. Suppose 2*b + 2*y = -3*y - 10, w*b + y = -2. Suppose b = 5*x - 38 + 8. What is the units digit of x?
6
Let f = 139 - 99. Suppose j = -b + 7, 2*j - 2*b - 8 = -b. Suppose -f = -j*a + a. What is the tens digit of a?
1
Let y(z) = -3*z**3 - z**2 - z. Let c be y(-1). Suppose 4*n + 3*x - 16 = 0, c*n + 0 = x - 1. What is the units digit of n?
1
Let i = -2 - 10. Let v = -6 - i. What is the units digit of v?
6
Suppose -3*q - 1 - 11 = 0. Let a = 8 + q. Suppose -a = -3*k + 23. What is the units digit of k?
9
Let v(l) = l**3 + 6*l**2 - 7*l + 4. What is the units digit of v(-7)?
4
Suppose -2*c = 3*t + 3, -1 + 4 = 4*c + 3*t. Suppose 0 = -2*s + c*g + 19, -3*s + 15 = 4*g - 5. What is the units digit of s?
8
What is the units digit of (-204)/9*6/(-4)?
4
What is the units digit of (6/(-10))/((-9)/855)?
7
Suppose -2*u - 13 = -5*d - 3*u, -5*d = 4*u - 7. Let x = -3 + d. Suppose 2 = 2*i - x. What is the units digit of i?
1
Let o = -55 + 84. What is the units digit of o?
9
Suppose 0 = -c + 2*l + 38, 173 = 5*c - c - l. What is the units digit of c?
4
Suppose 0 = 2*s - 6*s - 5*t + 759, 0 = -s + 3*t + 211. What is the hundreds digit of s?
1
What is the units digit of 100/26 + (-8)/(-52)?
4
Let z be 2/6 - 62/(-3). Suppose 0 = 3*s + 1 - 13. Suppose -c + s*c = z. What is the units digit of c?
7
Let a(v) = -2*v**2 + 5*v - 4. Let n be a(3). Suppose 5*g = 3*u - 24, -u + 2*u + 4*g - 25 = 0. Let x = u + n. What is the units digit of x?
6
Suppose -4*t + 11 = -1. Suppose 57 = q + 4*a, -t*q = 2*a + 11 - 132. What is the units digit of q?
7
Let y be (2 - -2) + (-1 - -1). Suppose -u + y*u - 15 = 0. Suppose 5*h = u - 0. What is the units digit of h?
1
What is the units digit of 1*44 - (-9 - -7)?
6
Let s be -1 + (-1 - 0)*-2. What is the tens digit of (s*8)/((-4)/(-6))?
1
Let o(z) = 10*z + 14. What is the units digit of o(18)?
4
Let r = 100 + -71. What is the tens digit of r?
2
Let a(v) = -v**3 + 9*v**2 + 11*v - 7. Let r be a(10). Suppose 5 = -r*n + 20. What is the units digit of n?
5
Suppose -l - 4*m - 4 = -0, 0 = -l - m + 5. What is the units digit of l?
8
Let b be 5 + (-2)/2 + 0. What is the units digit of b/(-14) - (-58)/7?
8
Suppose -3*g + 2*x + 28 = -8*g, 4 = 3*g - 4*x. Let y be (-3)/(2 - (-14)/g). What is the units digit of (-34)/(-6) - y/(-6)?
6
Let o(q) be the first derivative of q**4/4 + 4*q**3/3 + 2*q**2 + 4*q - 1. Let z be o(-3). What is the units digit of (z - -3) + (-2)/1?
2
Suppose 0 = 5*r + 4*n - 2*n - 260, -3*r + 3*n = -135. What is the tens digit of r/3 + 4/12?
1
Suppose 3*g + g = -4*x - 72, -3*x + g - 38 = 0. Let b be (-88)/x - (-4)/(-14). Let d = b - -1. What is the units digit of d?
7
Let r(m) = -7*m**2 - 3*m - 8. Let j(i) = -3*i**2 - 2*i - 4. Let p(h) = -9*j(h) + 4*r(h). Let d be p(6). Let q = d + 1. What is the units digit of q?
5
Let y(q) = -q - 2. Let k(t) = t + 1. Let c(n) = -5*k(n) - 6*y(n). Let m be ((-10)/(-3))/((-2)/(-3)). What is the tens digit of c(m)?
1
Suppose 3*x - 5*j - 32 = 0, -4*x + 2*j = -3*x - 12. What is the units digit of (5/2)/(1/x)?
0
Let b = -9 + 23. Let l = -9 + b. What is the units digit of l?
5
Suppose 0 = -5*y - 2*s + 293, 4*y + y - 298 = 3*s. Suppose 3*j = -j - 3*a + y, -5*a + 58 = 3*j. What is the units digit of j?
1
Suppose z = 3*z - 22. Suppose g - 5*l = 22, -3*g - z = 5*l + 3. What is the units digit of g?
2
What is the hundreds digit of (-6)/(-69) - 