- 0*z, 0 = -n + 2*z + 2. Suppose -n*g = -17 - 31. What is the tens digit of g?
1
Let d = 0 + 53. What is the units digit of d?
3
Let p = -47 + 4. Let n = p + 68. What is the tens digit of n?
2
Let a = 2 + 1. Suppose 5*u + l = 19, -2*u + 6 = a*l + 1. Suppose -g + 5 = u*g. What is the units digit of g?
1
Suppose -4*z - 3*r = -199, 7*r = 3*r - 12. What is the tens digit of z?
5
Let r(u) = u**2 - 7*u + 7. Let o be r(7). Suppose -2*n = -o*n - 5. What is the tens digit of (-9)/n + 2/2?
1
Let f(o) = -4*o**2 - 2*o. Let x be f(-1). What is the units digit of 17 - -4 - x/2?
2
Let f(j) = j - 1. Let g = 6 - 2. Let a(i) = 6*i - 1. Let d(u) = g*f(u) - a(u). What is the units digit of d(-5)?
7
Suppose -4*l + 129 = 5*b, -5*l = -9*b + 4*b - 105. What is the tens digit of l?
2
Let r be 1 + (0 - 1) + -3. Let k = -1 - r. What is the units digit of k?
2
Let t(v) = v**2 - v. Let x be t(1). Let c = -11 - -20. Suppose n + 2*n - 2*b - c = x, 2*n = 4*b + 14. What is the units digit of n?
1
Suppose 3*s + 2*n = 220, 0 = 4*s - 9*s + n + 358. What is the tens digit of s?
7
Let t be 2/7 + 114/42. Suppose 5*v + 4 = 9*v, 11 = t*q - 4*v. Suppose 40 = 4*u + q*i, 5*u + 4*i - 40 = u. What is the tens digit of u?
1
Let x(l) = 3*l + 3. Let u be x(-2). Let c = u + 1. What is the units digit of (1 + c)/(1/(-3))?
3
Suppose -4*i = 6*g - 3*g - 25, 5*g = 2*i + 7. Suppose -g*q + 15 = -4*u - u, -5*q - 3 = u. Suppose q = b + 3*b - 28. What is the units digit of b?
7
Let r = 16 + -2. Let k = r - 4. What is the tens digit of k?
1
Suppose 2*l = -3*l + 15. Let q be l*(-1 - (-21)/9). Suppose q = 2*s - 0. What is the units digit of s?
2
Let v(b) = b**2 + 4*b - 3. Let k be (-20)/(-6)*(-6)/5. Let a be v(k). Let x = a + 11. What is the units digit of x?
8
Suppose 2*o - 6*o = -32. Let l(a) = -a**2 - 7*a + 1. Let r(t) = -6*t**2 - 34*t + 4. Let i(k) = -11*l(k) + 2*r(k). What is the units digit of i(o)?
5
Suppose -i + 134 = 5*j, 4*j + 5*i = i + 104. What is the units digit of j?
7
Let b(y) = 4*y**2 + y - 3. Let l be b(-4). Suppose -3*u + l = -0*u. What is the units digit of u?
9
Let d(z) = -z**3 - 10*z**2 - 8*z + 7. Let b be d(-9). Let q be 2/4*(6 - b). Suppose g = q*g - 12. What is the units digit of g?
4
Let g(x) = x + 8. Let s be g(-7). Let y = 2 + s. Suppose j - 27 = -y*l, 2*j - j - 3 = 0. What is the units digit of l?
8
Suppose 22 = 10*x - 118. What is the tens digit of x?
1
Let r = 7 - 1. What is the units digit of 40 - 3 - r/2?
4
Let a(w) = 7*w + 3. What is the units digit of a(0)?
3
Let z(h) = h**3 + 5*h**2 - 6*h - 3. Let f be z(-5). Suppose 24 = w + 3*w - 4*t, 2*w - 5*t - f = 0. What is the units digit of w?
1
Suppose -32 = 2*n - 4*n. What is the units digit of n?
6
Let r = 0 - -3. Suppose r*m + 4*n - 12 = n, 5*n + 10 = m. What is the units digit of m?
5
Let j = 10 + -6. Suppose d - j*y - 18 = -0*d, 0 = -2*d - 4*y + 12. Suppose -4*s + g + d = -0*s, 16 = 3*s - 5*g. What is the units digit of s?
2
Suppose -64 - 104 = -4*m. What is the units digit of m?
2
Suppose 116 = -3*a + 410. What is the units digit of a?
8
Suppose 2*n + 73 = -x, n - 5*x = -x - 50. What is the units digit of n/(-5) - (-4)/10?
8
Suppose s = -5*g - 2*s + 900, -g = 2*s - 173. What is the tens digit of g?
8
Let u = -3 + 12. What is the units digit of u?
9
Suppose -2*t + 396 = 3*j, -2*j - 2*t + 206 + 60 = 0. What is the hundreds digit of j?
1
Let f(n) = -n**2 + 1. Let t be f(-3). Let y = t + 14. What is the units digit of y?
6
Let j(l) = 2*l**2 - l - 1. Let y be j(2). Suppose 0 = -3*v - 3*r + 18, y = -v - 4*r - 4. What is the units digit of v?
1
Let p = -1 - -6. Suppose p*l - 3 = 17. What is the units digit of l?
4
Let k(j) = j + 4. Let m be k(0). Suppose -3*n = m*v - 2, 5*n + 0*n - 4*v = -18. Let x = 4 - n. What is the units digit of x?
6
Let a(x) be the first derivative of -2 + 2/3*x**3 - 4*x - 1/2*x**2. What is the tens digit of a(-3)?
1
Suppose -5*q - 12 = -2*s + 18, -4*s + 28 = -2*q. What is the tens digit of 2*(17 - (-12)/q)?
2
Suppose -128 = -5*m + d, -3*m + 2*d + 81 = -0. What is the tens digit of m?
2
Let p be (6/(-4))/((-3)/6). Let u be (-3)/12*-46*2. Suppose 4*b = 5*r + u, -4 = p*b + 4*r + 2. What is the units digit of b?
2
Let t(m) = -m + 5. Let s be t(6). What is the units digit of 11 - 0*s/4?
1
Suppose 4*r + 3*r - 973 = 0. What is the tens digit of r?
3
Suppose -3*r + 113 + 172 = 0. What is the tens digit of r?
9
Suppose 15 = -5*z, 0*z + 3*z = -w - 20. Let h = 18 + w. Suppose m = -h + 14. What is the units digit of m?
7
Let u(m) = m**2 - 4*m - 4. What is the tens digit of u(-8)?
9
Let z = -11 + 15. Suppose -z*j + 120 = -d - 5, 9 = 3*d. What is the units digit of j?
2
Suppose 0 = f - 3*b - 84, 2 = -2*b - 8. Let c = f - 43. What is the units digit of c?
6
Let o = -44 - -80. What is the tens digit of o?
3
Let c = -4 + 11. Suppose 2*v - 65 = -c. What is the units digit of v?
9
Let n(h) = -1. Let m(k) = -k - 8. Let w(f) = m(f) - 6*n(f). What is the units digit of w(-4)?
2
What is the tens digit of 48*5/(20/3)?
3
Let b = -109 - -213. What is the units digit of b?
4
Suppose -2*v + 52 = -84. Suppose -4*t = -48 - v. What is the tens digit of t?
2
Suppose -10*l + 680 = -270. What is the tens digit of l?
9
Let y = 3 - 4. What is the units digit of y - (2 + (-8 - -3))?
2
Let o = -4 - -6. Suppose 0 = -o*q + m + 24, -2*q - m - 10 = -3*q. Suppose 0 = r + 4*k + q, -3*r + 1 = 3*k - 2. What is the units digit of r?
6
Suppose -4*j = -77 - 419. What is the tens digit of j?
2
Suppose -24 = -3*p - 2*h + 6*h, 0 = -5*p + 5*h + 40. Suppose 4*v = p*v - 52. What is the tens digit of v?
1
Let j(y) = 4*y**3 - y + 5. Let k(o) = -5*o**3 + o**2 - 6. Let b(w) = -6*j(w) - 5*k(w). Let g be b(4). Let l = g + -6. What is the units digit of l?
2
Suppose 903 = 11*f - 747. What is the units digit of f?
0
Let r(q) = 2*q**2 + 9*q + 11. What is the tens digit of r(-6)?
2
Suppose o = 2*n + 8, 2*n + 2*n = -5*o - 16. Suppose -4*g - 2*a + 106 = 0, o = a - 1 + 4. Let f = 39 - g. What is the tens digit of f?
1
Let p = 116 + -72. Suppose 0 = s - x - p, 0 = 4*s - 0*x - 5*x - 181. What is the units digit of s?
9
Suppose 3*t - 1 = -2*i, -3*i - t - 1 = -6. Let g = i + 1. What is the units digit of g?
3
Let n = 642 + -303. What is the tens digit of n?
3
Suppose 4 = 2*r - 6. Suppose -2*m + 0*t = -2*t + 10, -32 = r*m + 2*t. Let g = 23 + m. What is the units digit of g?
7
Let c(k) = -k**3 - k**2 + 5 + 3*k - 6 - 3*k. Let a be c(0). What is the units digit of (1 - 1/a) + 5?
7
Let f = -25 + 30. Suppose 3*q + 3 - 42 = 0. Suppose 2*t - f = q. What is the units digit of t?
9
Suppose 5*l + 3*y - 12 = 9, -2*y - 5 = -3*l. Suppose l = 3*z - 0. What is the units digit of z?
1
Let m(n) = -n**2 + 7*n - 4. Let o be 1/(0 + (-2)/(-10)). Let p be m(o). Let k = p + 1. What is the units digit of k?
7
Suppose -3*y + 17 = -16. Suppose 2*j - 5*b = y, 0 = -j + 3*b + 2 + 3. Suppose 2*g - 3*g + j = 0. What is the units digit of g?
8
Suppose -2*h - 5*d + 24 = 0, -2*h - 3*d + 27 = h. Let s(w) = 3*w - 4. Let j(n) = -10*n + 13. Let a(t) = 2*j(t) + 7*s(t). What is the units digit of a(h)?
5
Suppose 4 = 2*g + 2*g. Let m = 6 - g. Suppose -12 = -c - m*z, 7*z = -5*c + 2*z + 20. What is the units digit of c?
2
Suppose 3*n - 2*n + 4*o - 24 = 0, n - 5*o = -12. Let f(x) = x**2 - 8*x - 1. Let b be f(n). What is the tens digit of (-9 + -1 + b)*-1?
1
Let o be -2*100/(-2) + 0. Suppose -k + o = 4*k. What is the units digit of k?
0
Let j = 14 - 10. Let q(f) = -f**3 + f**2 + 4*f - 3. Let a be q(2). Suppose 0 = -j*g + a + 31. What is the units digit of g?
8
What is the units digit of 202*1 - (2 + (-4 - -2))?
2
Let c be 4 - (-3 - (-2 - 1)). Suppose 0 = 2*n - 62 + c. What is the tens digit of n?
2
Suppose 2*l + 2*l - 193 = -5*c, 0 = -4*c - l + 161. What is the units digit of c?
1
Let x = 4 - 5. Let g be ((-3)/(-5))/(x/(-35)). Suppose -4*d = -g - 39. What is the units digit of d?
5
Let d = 0 + 1. Let c be ((-1)/(-4))/(9/36). Let r = c + d. What is the units digit of r?
2
Suppose 2*u + n + 3 - 20 = 0, 5*n = 5*u - 80. Let z be (-6 - 0)*(1 + 0). Let f = u + z. What is the units digit of f?
5
Let w be 3/6*(6 + 0). Suppose -w*f + 15 = 0, -f + 13 = 5*h - 12. Suppose -23 = -3*m + 4*t, -1 = -m + h*t + 4. What is the units digit of m?
9
Let z be -25 - (-3)/((-9)/(-3)). What is the units digit of (88/6)/((-16)/z)?
2
Suppose 0 