 What is the tens digit of s - (-1 + -23)/2?
1
Let u be (-2)/(1/((-6)/4)). Let w(v) = v + 3 + v + v - v**u. What is the units digit of w(-2)?
5
Suppose 24 = 4*a + 4*v, 8 = -a + 3*v - 2. Suppose -3*d = a*r - 13, r + 0 = -d + 7. What is the units digit of r?
8
What is the tens digit of -5 - (-407 - (-4 + -1))?
9
Let i be 7 + -5 + (-24)/(-2). Let h = -8 + i. What is the units digit of h?
6
Let v(b) = -6*b - 26. What is the units digit of v(-5)?
4
Let j = -62 + 134. What is the units digit of j?
2
Suppose -2*u + 163 - 42 = 3*g, -4*u = -4*g + 168. What is the units digit of g?
1
Let u(l) = 2*l + 1. What is the tens digit of u(14)?
2
Suppose 0*x - 27 = 3*x. Let g(m) be the first derivative of -m**2 - 9*m + 1. What is the units digit of g(x)?
9
Suppose 2*l - 5*m = 28, 2*m = -3*l + l. Suppose -l*b + 1 = -87. Suppose 2*d = -q + 24, -2*q + 0*q + b = 2*d. What is the units digit of d?
3
Let p(r) = r**3 + 3*r**2 + 2*r - 2. Let b be p(-2). Let q = 3 + b. Let l = q - 0. What is the units digit of l?
1
What is the units digit of (82/(-6))/(1/(-3))?
1
Let i(a) = a**3 + 15*a**2 - a - 3. What is the tens digit of i(-15)?
1
Suppose -g - 4 = -2*k, 2*k + 4*g - 16 = 2*g. Let h be k/2*15/6. Suppose -5 = -h*p - o, -3*p + 1 = 3*o + 10. What is the units digit of p?
2
Suppose 1457 + 820 = 11*p. What is the units digit of p?
7
Let c be (-2)/((-12)/(-10))*-3. Suppose 4*g = -g - 4*o - 16, 0 = -c*g + 3*o + 12. Suppose g*t + 6 = 3*t. What is the units digit of t?
2
Suppose -p + 3 + 2 = 0, p = 5*q - 10. Suppose 3 = -q*j + 12. What is the units digit of j?
3
Suppose -z = -4*z + 201. What is the tens digit of z?
6
Suppose o = 2*o. Suppose -5*l - 4*k = -3, 12 = -o*l + 5*l + k. Suppose 4*s = -2*x + 20, -l*x + 4*s = -2*x - 10. What is the units digit of x?
0
Let v(k) = 8*k + 300. What is the tens digit of v(0)?
0
Let n(x) = x + 3. Let o be n(3). What is the units digit of ((-204)/o)/(1*-2)?
7
Let c(p) be the third derivative of p**6/120 - p**4/24 + p**3/3 - 4*p**2. What is the units digit of c(0)?
2
Suppose 4*i = -45 + 129. What is the units digit of i?
1
Suppose 3*p - p - 4 = 0. Suppose p*f + f = 33. What is the units digit of f?
1
Let w = 6 + 1. Let d be 0 + w/(21/30). Let u(j) = j + 1. What is the units digit of u(d)?
1
Suppose 431 + 205 = 4*j. What is the tens digit of j?
5
Suppose -2 = 4*l + 2. Let o = l - -4. What is the units digit of o?
3
Suppose -3*x = -u + 23, -3 = 2*u - 2*x - 33. What is the units digit of u?
1
Let b = 57 + 42. What is the tens digit of b?
9
Let r(o) = o**3 - o**2 + o + 53. What is the units digit of r(0)?
3
Let j = 168 + -96. What is the units digit of j?
2
Let u(w) = -8*w - 10. Let h be u(-7). Suppose h + 6 = -4*k. Let o = 21 + k. What is the units digit of o?
8
Let n(r) = -r - 2. Suppose 3 = -2*t + 7. Let z = t + -7. What is the units digit of n(z)?
3
Let i(f) = -f**3 - f**2 + f + 5. Let h be i(0). Suppose 0 = -h*k + 4*k + 2. Suppose 0 = 4*o + 5*t - 32 + 5, 0 = -2*o + k*t. What is the units digit of o?
3
What is the units digit of 17 + (-3)/(-4 - -7)?
6
Suppose 4*f - 23 = 5*u, f + f + 3*u = -5. Let y = f + -2. What is the units digit of 0 - (-3 + 1 + y)?
2
Let v = 0 + 6. Suppose 10 + 0 = -5*w. What is the units digit of (-4)/w - v/(-1)?
8
Let w = 72 - 44. What is the tens digit of w?
2
Let w(i) = -4*i + 3 + 6*i + i. Let d be w(-3). Let n = d + 17. What is the tens digit of n?
1
Suppose 19*i = 10*i + 1197. What is the tens digit of i?
3
Let v(d) = 3*d**2 - 3*d + 4. Let j be v(-3). Suppose -3*t + j = -z, z + 1 = 2*t - 27. What is the tens digit of t?
1
Let t(c) = c + 10. Let o be t(-8). Let l be 176/77 - o/7. Suppose -f - 21 = -l*f. What is the units digit of f?
1
Let o = 4 + -2. Suppose o*a - 50 = -3*a. Let h = 14 - a. What is the units digit of h?
4
Let a = 16 - 12. What is the units digit of -2 - (a/2 + -5)?
1
Suppose 10*a = 9*a + 5. What is the units digit of a?
5
Let m = 10 - -287. What is the tens digit of m?
9
Let p(m) = -m**2 + 13*m - 6. What is the units digit of p(6)?
6
Let i be 0 + 2 + -1 + 1. Let m = 2 + i. Suppose 10 = 2*d, 0 = 4*q + m*d - 3*d - 49. What is the tens digit of q?
1
Suppose 2*y = -27 + 123. What is the tens digit of y?
4
Suppose 5*h - 10 = 0, 4*h - 41 + 13 = -2*v. Suppose 5*j = -0*j - v. What is the units digit of ((-5)/j)/5*2?
1
What is the hundreds digit of 10*(-3 + -1 - -21)?
1
Suppose -n - 28 = -5*n. Suppose 0 = 4*v + j - 96, 2*j - 145 = -5*v + n*j. What is the tens digit of v?
2
Let d be -1 + 11 - 0/(-4). Suppose 0 = -5*m + 35 - d. Suppose 3*h + 22 = m*u, h - 9 = 5*u - 33. What is the units digit of u?
5
Let o be 1/(-4) - (-63)/(-4). Let c = 10 + o. What is the units digit of ((-20)/6 + 2)*c?
8
Suppose -53 = c + 3*k, -192 = 5*c - c + 2*k. Let y = 87 + c. What is the tens digit of y?
4
Let c(j) = j + 15. Let w be c(-10). Suppose -26 = -w*x + 24. What is the tens digit of x?
1
Suppose 0 = -3*l + 1 + 2. Let n = 2 - l. Suppose -2*h + 3*h = n. What is the units digit of h?
1
Suppose -2*q + 4*v + v + 44 = 0, -3*q = 2*v - 28. Let l(t) = 2*t - 4. What is the tens digit of l(q)?
2
Let c = -8 + 14. What is the units digit of c?
6
Let x = 8 + -5. Let l be (x/9)/(2/24). Suppose l*k + 14 = 66. What is the tens digit of k?
1
Let v = -19 - -22. Suppose -7*x + 4 = -v*x. What is the units digit of x?
1
Suppose s = -0*s + 25. What is the tens digit of s?
2
What is the hundreds digit of ((-1 - 14)/(42/280))/(-1)?
1
Suppose 5*z - 2*u - 118 = 0, 0 = 4*z + 2*u - 3*u - 95. What is the tens digit of z?
2
Let m(b) = 5*b**2 - 19 - b + b - b + 13*b. Let c(u) = -4*u**2 - 12*u + 18. Let x(y) = -6*c(y) - 5*m(y). What is the tens digit of x(9)?
1
Let p(j) = j**3 - j**2 - j. Let o be p(2). Suppose o*n - 68 = -2*n. What is the units digit of n?
7
Let g be (-227)/(-3) - 8/(-24). Let l = 107 - g. What is the units digit of l?
1
Suppose 77*a - 76*a - 88 = 0. What is the units digit of a?
8
Suppose -p + 9 = 4*o, -3*p = 3 + 6. Let c be (0/(-3 - -4))/2. Suppose c = o*t - 2*t - 5. What is the units digit of t?
5
Let v be 1 - 2 - ((1 - 2) + -20). Suppose 2*o + 5*y - 25 = o, -5*y + 25 = -3*o. Suppose o = -2*r - 2*r + v. What is the units digit of r?
5
Let k(l) = 1. Let b(s) = -s**3 + 4*s**2 - 4*s + 7. Let w(p) = b(p) - 5*k(p). Let t be w(2). Suppose -f = -t*x + 2 + 1, 5 = f. What is the units digit of x?
4
Let m(b) = -b**3 - b**2 + b + 2. Let q be m(0). Let g(v) = -2 + 4*v**2 - q*v**2 - v + 1. What is the units digit of g(-1)?
2
Let d = -16 + 24. What is the units digit of -1 + 4/(d/26)?
2
Suppose -86 = -3*p - 4*i, -100 = -14*p + 9*p + 2*i. What is the tens digit of p?
2
Suppose -2*r + 3*g + 29 = -90, 2*g = 2. Let o = -19 + r. What is the units digit of o?
2
Suppose -59 = 2*v - 4*v - k, -4*v + 115 = 5*k. What is the tens digit of v?
3
What is the units digit of (5 + 273)/(-3 - -4)?
8
Suppose -4 = -2*g + 2. Suppose 58 + 35 = g*k. What is the units digit of k?
1
Let n = -112 - -57. Let a = -37 - n. What is the units digit of a?
8
Let p = 68 - -6. What is the tens digit of p?
7
Suppose 0 = -3*b + 2 + 76. What is the tens digit of b?
2
Suppose -1137 = -4*j + 91. What is the units digit of j?
7
Suppose 5*t + 4*l + 5 = 19, t = 2*l. Suppose 0 = -0*f + t*f + 6, 5*r + 2*f - 179 = 0. What is the tens digit of r?
3
Let j(l) = l**2 - 4*l + 204. What is the hundreds digit of j(0)?
2
Suppose 37 = h + 126. Let w = h + 136. Suppose -2*j - 18 = 3*q - w, -5*q = j - 39. What is the units digit of q?
7
Let u be 2 - (-64)/((-4)/2). Let f = u + 20. Let w = 11 + f. What is the units digit of w?
1
Let i(p) = 7*p - 6. Let c be i(-6). Let g be c/(-21) + 2/(-7). Suppose 2*s + s + 3*f = 21, -g*f - 18 = -2*s. What is the units digit of s?
8
Let g(f) = -2*f - 12. Let s be g(-8). Suppose o - 10 = -s*o. Suppose -16 = -4*i + o*i. What is the units digit of i?
8
What is the tens digit of (0 - 1/5) + 1166/5?
3
Let l(d) = -21*d - 44. What is the tens digit of l(-6)?
8
Let h(p) = 5*p + 5 - 4*p - 2 + p**2 + 0*p**2. What is the units digit of h(-3)?
9
Suppose 3*c - 8 = -s, s + 3 = -4*c + 13. Suppose c*j - 20 = -2*r, 2*j + 2*r + 29 = 7*j. What is the units digit of j?
7
What is the units digit of (-2)/5 - (-3072)/30?
2
What is the tens digit of (5 + (-13)/2)/((-2)/44)?
3
Let q = -1 + 5. Suppose q*a - 17 = -5. Suppose 0 = 2*z + 2*l - 18, a*l = 5*z + 4*l - 57. What is the units digit of z?
2
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