 = -2*m - 5*b, -m + 2*b + 11 = t. What is the units digit of m?
1
Let t = 58 + -23. What is the units digit of t?
5
Suppose -4*v - 7*n + 1408 = -2*n, -12 = 3*n. What is the units digit of v?
7
Suppose -5*l = 4*f + 24, -4*l + 3 = -f - 3. Let h be (-3)/(-9) - 16/f. Suppose -52 = -h*c - c. What is the units digit of c?
3
Let i be (-30)/4*(-4)/6. Suppose 90 = -i*k + 7*k. What is the units digit of k?
5
Suppose -3*z = 5*w - 230, 3*z - 59 = 2*w - 172. What is the tens digit of w?
4
Suppose 10 = -4*r - 10. What is the units digit of (-76)/r + (-1)/5?
5
Let m(t) = 18*t**2. Let d be m(-1). Let k = d + -4. What is the units digit of k?
4
Let z = -11 + 13. Suppose 2*p - 18 + 2 = z*m, m = 5. What is the units digit of p?
3
What is the tens digit of (-12)/(-48) - (-662)/8?
8
Let j be (-60)/18*(-6)/4. Suppose 0 = j*q - d - 195, -q - 5*d - 177 = -5*q. Suppose 5*k - 2*h - q = 0, -2*k + 7 = -h - 9. What is the units digit of k?
6
Suppose 0 = -6*z + 3*z. Suppose z = -k + 1 + 2. What is the units digit of k?
3
What is the tens digit of 0 - (-4)/18 - (-5259)/27?
9
Let v(i) = i**3 - 10*i**2 + 9*i + 4. Let u be v(9). Suppose -1 = -5*x - u*h + 1, -5*x + h = -12. Suppose x*k = -k + 48. What is the units digit of k?
6
Suppose 4*a + 16 = 5*k, -4*k - 2 + 13 = -5*a. Let y be a/(-3)*(-6 + 0). What is the units digit of ((-5)/(-3))/(y/6)?
5
Let b be (-3)/(-2*(-6)/(-8)). Suppose 4*a = 62 + b. What is the units digit of a?
6
Let b(o) = -5*o + 3*o**2 + o**3 + 2*o**2 + 2 + 4*o. What is the units digit of b(-5)?
7
What is the tens digit of ((-1 + 0)/(-1))/((-3)/(-147))?
4
Let c be 4/((-3)/258*-2). Suppose h = 3*o - c, -4*o + 4*h + 233 = -h. What is the units digit of o/9 + 4/6?
7
Let l = -68 + 71. What is the units digit of l?
3
Let p(j) be the second derivative of -j**5/20 - j**4/4 + 2*j**3/3 + 3*j**2/2 + 2*j. Let u = 1 + -5. What is the units digit of p(u)?
3
Let r(g) = -g. Let c be r(0). Let t be (-2)/9 + 292/18. Suppose -t = -2*y - c*y. What is the units digit of y?
8
Let n be (-25)/10*8/(-5). Suppose -2*y = -0*y - 2*z, 3*z + 1 = n*y. What is the units digit of y?
1
Suppose 0 = -b + 1 + 3, 0 = -l - 2*b + 95. What is the tens digit of l?
8
Suppose -2*t - t = 0. Suppose t*z - 4*z + 40 = 0. What is the units digit of z?
0
Let j(g) = 6*g - 2. Let n be j(3). Let a = -3 + n. What is the units digit of a?
3
Let v(b) = b**3 + 5*b**2 - 8*b - 7. Let i be v(-6). Let z(y) = -y**3 + 5*y**2 + 6*y + 1. What is the units digit of z(i)?
1
Let n = 1 + -4. What is the tens digit of (-29 - n)*4/(-8)?
1
What is the units digit of (4 + -1)/((-27)/(-792))?
8
Suppose 4*i - 181 = -3*g, 4*g + 162 = 5*i - 103. What is the units digit of i?
9
Let b = -15 + 19. What is the units digit of b?
4
What is the tens digit of (6 + 6)*1*2?
2
Suppose 22 + 2 = 3*z. What is the tens digit of 6/4*z/1?
1
Let y = 9 + -6. What is the units digit of y?
3
Suppose -2*v - 25 = f + 4*f, 0 = 5*v + 5*f + 40. Let k = -2 - v. What is the units digit of k?
3
Let b = -2 - -3. Let w = b + 1. Let k = 5 + w. What is the units digit of k?
7
Suppose -4*h - 6 = -5*n + 10, -5*h = 5*n - 25. Let t be (n - 2)*(-2)/4. What is the units digit of t/3 + (-28)/(-3)?
9
Let g = -21 + 85. What is the tens digit of g?
6
Let w(g) be the third derivative of g**8/20160 + g**7/1008 + g**5/30 - 3*g**2. Let a(b) be the third derivative of w(b). What is the units digit of a(-6)?
6
Suppose 2*s + 5*u = -s + 386, -257 = -2*s - 3*u. What is the units digit of s?
7
Suppose 0 = 4*y - 3*z - 5, -y = -3*y + z + 3. Let t(l) = -l**3 + l**2 + l - 2. Let f be t(y). Let h = f - -9. What is the units digit of h?
5
Let o be 1*(1 + 2/(-1)). Let w be 12/(-10) - o/5. Let v = w - -5. What is the units digit of v?
4
Let f = -9 + 12. Suppose -o + f*x = -19 + 6, 0 = 2*o - x - 21. Suppose -l + o = l. What is the units digit of l?
5
Suppose -5*o = -10*o + 50. What is the tens digit of o?
1
Let k(j) = 6*j - 2. What is the tens digit of k(7)?
4
Suppose n - 9 + 1 = 0. Suppose -5*x + 3*b - 1 = -11, 4*x = -4*b + n. What is the units digit of x?
2
Suppose 0*x = 4*x - 40. Let d be (x/(-6))/((-5)/75). Let m = d + -13. What is the tens digit of m?
1
Suppose -3*s + 2 = 4*g - 15, 3*g + 1 = -5*s. Suppose -g = -5*r + r. Suppose 15 = -0*q + q - r*v, 5*v = 0. What is the tens digit of q?
1
Let a = -1 + 3. Let x = a + 3. Suppose 2*y - 5*v - 10 = 0, x*v - 2*v - 25 = -5*y. What is the units digit of y?
5
Let a be 1/((-2)/2)*-23. Let t be (-350)/21 + (-4)/(-6). Let s = a + t. What is the units digit of s?
7
Let w = -7 - -4. Let u be (-6)/((27/(-6))/3). Let p = u - w. What is the units digit of p?
7
Suppose 4*f - 137 = -5*y + 263, -2*f = 5*y - 400. What is the tens digit of y?
8
Suppose -5*t - 5 = -15. What is the units digit of (10/(-8))/(t/(-8))?
5
Suppose 0 = 2*c - 23 + 1. Suppose -x + c = -0*x. What is the tens digit of x?
1
Let v(c) = 2*c**2 - 4*c. Let w(d) = -11*d**2 + 23*d. Let o(l) = -34*v(l) - 6*w(l). Let f be o(-2). Let x = f - -12. What is the units digit of x?
8
Suppose 3*l + l = d + 52, d + 34 = -5*l. Let a be (-30)/20*(-62)/(-3). Let q = a - d. What is the units digit of q?
3
Let c(k) = 48*k. What is the tens digit of c(1)?
4
Let p = 9 - 1. Suppose 0 = 4*l - p*l. Suppose c - 2*q - 16 = l, 0*c + 3*q + 42 = 3*c. What is the tens digit of c?
1
Suppose -12 = -4*u + 4*s, -4*s + 0 + 2 = 3*u. Suppose 5*y - 6 = u*y. Suppose 0 = 4*j - 8, 3*v - y*j + 4 = 3*j. What is the units digit of v?
2
Suppose -4 = -p - 2. Suppose 2*o = 0, y - 2*o = p*y - 6. What is the units digit of y?
6
Suppose -13 = -q - 5. Let j = 0 - 2. Let a = j + q. What is the units digit of a?
6
Let r = 281 + -178. What is the units digit of r?
3
Let h(n) = -5*n + 5. Let v be h(-7). Suppose v = -3*o + 5*g, 0*g - g = o + 24. Let x = 32 + o. What is the tens digit of x?
1
Suppose f = -5*w - 60, -3*f - 8 = -3*w + 82. Let h = 49 + f. What is the units digit of h?
4
What is the hundreds digit of 6864/18 - (-2 + (-8)/(-6))?
3
Suppose 32 = 4*v - 12. Suppose -f + v = -1. What is the tens digit of f?
1
What is the tens digit of (-2)/7 + (-2704)/(-56)?
4
Let w(m) = m**2 + 14*m - 9. Let l(g) = g**2 + 15*g - 9. Let n(i) = -6*l(i) + 7*w(i). What is the units digit of n(4)?
9
Let w(d) = 19*d + 4. What is the units digit of w(4)?
0
Let k be 1 + 0 - 1/(-1). Suppose -2*w + k = -48. What is the units digit of 40/w - 4/(-10)?
2
What is the units digit of (-172)/(-2) - (-3 - -2)?
7
Suppose 20 = 5*m + 5. Suppose 5*w - 4*g + 49 = 0, 5*g + 7 = -w + m*g. Let p = 15 + w. What is the units digit of p?
6
Let d = -125 + 329. What is the tens digit of d?
0
Let l(x) = 3*x**2 - 2. Let t be l(2). Suppose -p + t = 4*p. What is the units digit of p?
2
Let n(s) = -13*s + 1. What is the units digit of n(-6)?
9
Let z = 32 - 22. What is the tens digit of z?
1
Suppose c - 14 = -0*c. What is the units digit of (-21)/6*(-8)/c?
2
Let d(w) = 2*w. Let v be d(1). Suppose p - v*p = 4*b - 69, 5*b = 3*p + 82. Suppose -h + 23 = -5*k, k + 10 = 3*h - b. What is the units digit of h?
8
Let h be (0 + 17)/(1 + 0). Let w = 39 - 51. Let n = w + h. What is the units digit of n?
5
Let p be 15 + 1/(-3)*0. Suppose 6*f = f + p. What is the units digit of f/(-2)*(-6)/9?
1
Let q(x) = x**3 - 2*x**2 - 2. Let o be q(2). Let s = o + 14. What is the units digit of s?
2
Suppose -3*i = -3 - 3. Suppose 5*w - 18 + 7 = -i*q, -3*w - 4*q = -1. What is the units digit of w?
3
Suppose -2*p + 5*m + 72 = 0, -4*m = 5*p + m - 145. What is the tens digit of p?
3
Let m(i) = 3*i + 3*i**2 - 2*i**2 + 5*i**2. What is the units digit of m(-2)?
8
Let k(r) = -r**3 - 13*r**2 - 2*r - 14. What is the units digit of k(-13)?
2
Let o = -39 - -71. Let v = o + -50. Let q = -13 - v. What is the units digit of q?
5
Suppose -2*a + 13*a = 1628. What is the tens digit of a?
4
Suppose g = -9 + 28. Let d = 5 - 1. Suppose p = 2*y - g, -4*p - 13 = -d*y + 27. What is the units digit of y?
9
Let u(r) = 5*r - 1. Let s be u(1). Suppose s = 4*j - 68. Suppose 0*a - b + 15 = 3*a, 3*a + 2*b - j = 0. What is the units digit of a?
4
Let p be 1 - (0 - -4*1). Let y = -9 + 15. What is the units digit of 1 + y/p - -12?
1
Let x(u) = u**2 + 19. Let k be x(0). Let b = k - 5. What is the units digit of b?
4
Let j(v) = 4*v - 14. Let l(d) = 4*d - 13. Let i(w) = -5*j(w) + 6*l(w). Let u be i(8). Suppose 0*p = 2*p - u. What is the units digit of p?
2
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