Let y = 13 - z. What is the units digit of y?
2
Suppose 0 = -f + 3*i, -33 = -0*f + 4*f - i. What is the units digit of (6/f)/(4/(-30))?
5
Suppose -5*v + 4*d = -349, 29 + 38 = v + 2*d. What is the units digit of v?
9
Let q be -1 - -3 - (1 + -4). Suppose q*l = 4*n + 47, 5*n - 13 = -3. What is the tens digit of l?
1
Let i(a) = 4*a**2 - 1. Let o be i(1). What is the units digit of 10/o - (-3)/(-9)?
3
What is the units digit of 3 + (256 - 3)*(1 - 0)?
6
Let o = -75 + 105. What is the tens digit of o?
3
Let r = -9 - -13. What is the units digit of 6/r*60/9?
0
Let q(z) = -z**3 - z + 12. Let f be q(0). Let u = f - 2. What is the tens digit of u?
1
Let o(f) = 7*f**2. Suppose 0*w + w = -1. What is the units digit of o(w)?
7
Let o = -31 - -43. Let y(w) = -w**2 + 15*w - 2. Let u be y(o). Let c = -17 + u. What is the units digit of c?
7
Let o = 22 - -170. Suppose 58 = x + 3*a, 2*x - 4*a = 6*x - o. What is the units digit of x?
3
Let b(o) = 6*o**2 - o + 3. What is the units digit of b(-4)?
3
Suppose l + 3*v - v = 34, 3*l - 2*v = 70. Let y = -14 + l. Let z = -4 + y. What is the units digit of z?
8
Suppose -2*l - 3*f + 2 = -33, -f = -5. What is the tens digit of l?
1
Suppose 0 = -4*v + 2*y + 56, -2*v = y - 6*y - 44. Suppose -6 = -u + v. What is the tens digit of u?
1
Let v = 53 - 28. What is the units digit of v?
5
Suppose -4*g = g - 25. Suppose 0 = 4*n + 2*t - 26, -g*t = -0 + 25. What is the units digit of n?
9
Let g(x) = x**2 - 2. Let t be g(-2). Suppose 23 = -4*k - b + 68, 5*k - t*b = 53. What is the units digit of k?
1
Suppose -w - w = -30. Suppose -l + 21 = -5*i, -5*l + 2*l = -3*i - 39. Let b = w - l. What is the units digit of b?
4
Let m be -1 - (3 + (-3)/1). What is the units digit of 150/36 + m/6?
4
Suppose 0 = -4*j + 10 + 30. Suppose j = 4*g - 3*g. Suppose 2*d + 0*d - g = 0. What is the units digit of d?
5
Suppose 5 = 2*k - 1, 0 = 5*b - 5*k - 175. What is the tens digit of b?
3
Suppose -5*w + 43 = 4*g, -2*w + g = -0*w - 12. What is the units digit of w?
7
Let j = -186 - -327. What is the tens digit of j?
4
Let w = -1 + 0. What is the units digit of 6 + -8 + (-9)/w?
7
Let n(h) = 11*h**2 + 7*h + 21. Let u(w) = -5*w**2 - 4*w - 10. Let s(k) = 4*n(k) + 9*u(k). Let f = 7 + -11. What is the units digit of s(f)?
0
Let y(t) = t**2 + t + 4. Let j = 3 - 3. Let k be y(j). Let q = k + -2. What is the units digit of q?
2
Let c(k) = -k + 1. Let l be c(-3). Let n be 0 - -4*(-3)/l. What is the units digit of (n - -7)/(-2) - -21?
9
Let s(t) = t**2 + 4*t - 17. What is the tens digit of s(-10)?
4
Let n = -3 + 3. Suppose n = u + 3*u - 16. What is the units digit of 10/u - (-5)/10?
3
Suppose 0 = 5*x - 2*d - 349 + 69, 0 = 4*d. Suppose 8 = -4*y - x. What is the units digit of (-10)/(-4)*y/(-20)?
2
Let k be 0 + (6 + -3 - 3). Suppose -3*p + p + 46 = k. What is the tens digit of p?
2
Let s(u) = -u**3 - 8*u**2 - 5*u + 6. Let q be s(-6). What is the units digit of (-2)/(-5) + q/(-10)?
4
Suppose 4*t + 12 = 4*h - 20, -4*h + 3*t + 35 = 0. Suppose -4*n + 29 + h = 0. What is the tens digit of n?
1
Let r(b) = b**2 + 5*b + 5. Let k be r(-5). Let n = -1 + k. What is the units digit of n?
4
Let j be 2/5 - 2/5. Suppose 6*c - 2*c + 24 = j. What is the tens digit of 2/c - 93/(-9)?
1
Let p(n) = n. Let c be p(1). Let v = c + 1. What is the units digit of v?
2
Let y(h) = -h + 4. Let j be y(0). Suppose 0*p - j*p = 0. Suppose 4*n - 8 - 12 = p. What is the units digit of n?
5
Let u = 108 + -44. What is the tens digit of u?
6
Let g be 3 + 3 + -3 - 3. Suppose 4*x - 50 - 6 = g. What is the tens digit of x?
1
Let y = -4 + 11. Suppose -5*g = 42 - y. What is the units digit of (-2 + g/(-3))*6?
2
Let t be (-3)/((-3)/8*2). Suppose 0 = i + 5*l - 12, i + 0*i - t*l = 39. What is the tens digit of i?
2
Suppose 5*b - 7*b = -4. Let f = 3 + b. Suppose -f*r + 28 = -2*w, -5*r + 3*w + 34 = 2. What is the units digit of r?
4
Suppose 5*a + 3*x = 148, -2*x - 3*x + 150 = 5*a. What is the tens digit of a?
2
Suppose 4*g = 2*z - 114, -4*z + 2*g = 15 - 231. What is the tens digit of z?
5
Suppose -3*g + 77 = g + 3*n, -5*n + 44 = 3*g. What is the units digit of g?
3
Let t be (-10)/(-3)*(-27)/(-15). Let d = t + 2. What is the units digit of d?
8
Let o(p) = p**2 - 5*p + 1. Let u(v) = v + 1. Let r(c) = -o(c) + 4*u(c). What is the tens digit of r(7)?
1
Let m(h) = 28*h**2 - 2*h + 1. Let x be m(1). Let f = 39 - x. What is the tens digit of f?
1
Let l = 5 + -5. Let m be -3*(l - -2)/(-2). Suppose m*d + 28 = 4*k, d + 20 = 6*d. What is the tens digit of k?
1
Suppose 0*k - 60 = -2*k. What is the units digit of k?
0
Let o(w) = w**2 + 6*w + 10. What is the units digit of o(-4)?
2
Let c(a) = 12*a**3 + a**2 + a. Let g be c(-1). Let o be (4/g)/(1/(-9)). What is the units digit of (4/3)/(o/18)?
8
Let g(y) = -y + 10. Let j be g(6). Suppose -4*d = -0 - j. What is the units digit of 36/16 + d/(-4)?
2
Suppose -4*u + 42 + 74 = 0. What is the units digit of u?
9
What is the tens digit of 5/(1*1/2)?
1
Let f be ((-45)/(-18))/((-2)/(-4)). Suppose -f*t + b = -3*b - 30, 5*b - 12 = -2*t. What is the units digit of t?
6
Let y(b) = -b**2 + 6*b + 5. Let s be y(9). Let m = 31 + s. What is the units digit of m?
9
What is the hundreds digit of (-407)/22*(-15 + 0 + -1)?
2
Suppose 13 = 3*f + 1. What is the units digit of ((-210)/f)/7*-8?
0
Let z be (-180)/(-24)*(-2)/(-3). Suppose z*p + 29 = -4*v + 103, 5*v + 20 = 0. What is the tens digit of p?
1
Let j = 93 + -27. Suppose 0*s = 2*s - j. What is the units digit of s?
3
Let p = 334 - 68. What is the tens digit of p?
6
Suppose -17*h = -22*h + 1455. What is the tens digit of h?
9
Suppose 0 = 3*d + 3*s - 422 - 256, 5*d + 3*s = 1134. What is the tens digit of d?
2
Suppose -5*x + 81 = 1. What is the units digit of x?
6
Let r = 8 + -7. Suppose 8 = 5*g - 3*g. Let q = g + r. What is the units digit of q?
5
Suppose 0 = 4*j + 5*h + 21, 0 = 2*j - 4*h - 14 - 8. What is the tens digit of 18 + (j - 0)*-1?
1
Let x(y) be the third derivative of y**6/120 - y**5/10 + 5*y**4/24 - 3*y**2. Let i be x(5). Suppose -5*n + 32 + 8 = i. What is the units digit of n?
8
Suppose 0*h = 4*h - 132. What is the tens digit of h?
3
Let z(v) = -v - 1. Let b be z(8). Let j(k) = -k**2 - 9*k + 1. What is the units digit of j(b)?
1
Let k(s) = -3*s**3 + 2*s**2 + 2*s + 1. Suppose 28 = -4*c + c - 5*d, 0 = 2*c + 4*d + 22. Let w be k(c). Suppose 0 = -w*n - 10 + 46. What is the units digit of n?
9
Suppose -1 = -2*w + 63. What is the tens digit of w?
3
Let l = 14 - 1. Suppose 2*j - 19 = -x + 5*j, -x + l = -j. Let h = x + -3. What is the units digit of h?
7
Let y(k) = 0*k**2 + 4*k**2 - 3*k**2. What is the units digit of y(-3)?
9
Let y = 178 + -60. What is the tens digit of y?
1
Suppose a + 1 = 19. What is the tens digit of a?
1
Suppose 19 = 2*o + x, o - 2*o - 3*x = -2. Suppose 0 = -0*i + i - o. What is the units digit of i?
1
Let l(j) = -j**2 + 12*j - 6. Let y be l(11). Suppose 9 = 2*h - c, y*h - 2*c = 15 + 6. What is the units digit of h?
3
Suppose t - 2 = -1. Let i(d) = 13*d**2. What is the units digit of i(t)?
3
Let h be (8/(-6))/((-6)/(-18)). What is the tens digit of (-51)/(-2)*h/(-6)?
1
Suppose 0 = -6*i + 3*i + 39. Suppose 0*p = -4*p - 5*s - i, -4*s - 20 = 0. What is the units digit of p?
3
Let d be (-1 - 12) + (-2 - -3). Let p be (d - 2)/(6/9). What is the units digit of 2*(p/(-6) - 0)?
7
Suppose 5*y = 5*x - 421 - 9, 2*y = -4*x + 344. What is the units digit of x?
6
Let i = -4 - 8. What is the units digit of (-3)/i*-6*-4?
6
Suppose k = -5*r + 2*k - 20, 2*k + 2 = -4*r. What is the units digit of ((-12)/(-15))/(r/(-30))?
8
Suppose -207 - 741 = -12*m. What is the units digit of m?
9
Let t(p) be the third derivative of p**4/12 + p**2. Let o be t(-1). What is the units digit of 1*11 - (o + 1)?
2
Let h be 220/8*4/5. Suppose 4*w + h = -2*i, -4*w + i - 6 - 1 = 0. Let c = w - -8. What is the units digit of c?
5
Let g = -33 - -114. Suppose -3*q = 3*d - g, 12 = -3*d + 3. What is the units digit of q?
0
Let j(p) = p**3 + 4*p**2 + 2*p - 4. Let v be j(-3). Let f(k) = 13*k**2 - k - 2. What is the tens digit of f(v)?
1
Suppose -432 = -8*l + 4*l. What is the hundreds digit of l?
1
Let k(m) = 4*m**2 - m - 1. Let v be k(-1). Suppose -14 = -u + 8*b - 4*b, -16 = -2*u + v*b. Suppose -5 - 3 = -u*t. What is the units digit of t?
4
Suppose 0*j - 3*w + 52 = j, -4*j + 221 = -