 the units digit of b?
1
Let l = -72 + 145. What is the tens digit of l?
7
Suppose -2*w - i + 7 = -0*w, 9 = 3*w + i. Suppose -w*j + 7*j = 25. Let l(g) = g**3 - 6*g**2 + 5*g + 3. What is the units digit of l(j)?
3
Suppose 0 = 4*w + 3*g + 8, 0 = 5*w + 3*g - g + 3. Suppose -6*v - w = -7*v. What is the units digit of v?
1
Suppose 0 = -q - 2 + 3. Let o = q + 2. What is the units digit of o?
3
Let k = 106 - 68. What is the tens digit of k?
3
What is the units digit of (-1060)/(-25) - (7/5 - 1)?
2
What is the units digit of (15 - (-1 + 0)) + -2?
4
Let z be -1 + -2 - (-9)/3. Suppose z = -3*l + 5 + 1. What is the units digit of l?
2
Let q(b) = -7*b**3 - b**2 - 4. Let f be 12 - 1/(-1 - -2). Let l(o) = 13*o**3 + 2*o**2 + 9. Let m(t) = f*q(t) + 6*l(t). What is the tens digit of m(0)?
1
Let w(o) = 2*o**3 + 6*o**2 - 8*o + 19. Let v(m) = -m**3 - 3*m**2 + 4*m - 9. Let i = -27 + 18. Let q(r) = i*v(r) - 4*w(r). What is the units digit of q(-4)?
5
Suppose 2*i - 42 = -0*i. Suppose 2*q - 3*q + 5*j - i = 0, 4*q = 4*j - 4. Suppose -12 = -q*r - 4*m, -4*m + 7*m = -5*r + 19. What is the units digit of r?
5
Suppose 0 = -r - 3*r + 160. What is the tens digit of r?
4
What is the units digit of 14/147 - (-5834)/42?
9
Let u be 2/3 + 2/6. Let j(n) = -2*n. Let d be j(-2). Let i = d + u. What is the units digit of i?
5
Suppose -4*w = -3*t - 2*t + 280, -5*t + 2*w + 280 = 0. What is the tens digit of t?
5
Let f(r) = -r**2 + 16*r + 1. Let o be f(15). Let z = 27 - o. What is the units digit of z?
1
Let v(g) = g**2 - 9*g + 8. Let y be v(9). Let m = -30 + 54. Suppose 2*h - m = -y. What is the units digit of h?
8
Let i = 479 - 199. What is the tens digit of i?
8
Let x(t) = t - 1. Let u(w) = 2*w + 10. Let l(c) = u(c) - 3*x(c). What is the tens digit of l(0)?
1
Let t(v) = v**3 + 10*v**2 - 6*v + 9. What is the units digit of t(-9)?
4
Let h be (-2 - 4/(-2))*-1. Suppose c + 1 = -h. What is the units digit of 5 - (3 + 0 + c)?
3
Let n(w) = -w + 17. What is the units digit of n(11)?
6
Let s = 10 + -9. Let y = s - -3. What is the units digit of (y/5)/((-2)/(-50))?
0
Let i = 0 + 2. What is the units digit of i?
2
Let t be (3 + -2 - 1)/(-2). What is the tens digit of (t - -1)*(29 + -4)?
2
Let r(o) = o**2 - 8*o - 12. Let l = -23 - -33. What is the units digit of r(l)?
8
Let t(y) = y**2 - 12*y - 16. Suppose 0 = -3*q - 4 + 13, -g = 5*q - 29. What is the units digit of t(g)?
2
Let s(c) = c**3 - 5*c**2 - c + 7. Let r be s(5). Suppose -3*f + 21 = 3*v, 2 = -2*v - 0*v + r*f. What is the units digit of v?
3
Let r(j) = -2 - 5*j + j**2 + 2*j**3 - 1 - 6*j**2 - j**3. What is the units digit of r(6)?
3
Let o = 1 + 22. What is the units digit of o?
3
Let f(s) = -10*s - 4. What is the units digit of f(-1)?
6
What is the tens digit of (-2406)/(-78) + (-6)/(-39)?
3
Let i(g) = 22*g**3 + g**2 - 1. Let t = -13 - -14. What is the tens digit of i(t)?
2
Let p(u) = -u + 87. What is the units digit of p(0)?
7
Let a = 11 - 6. Suppose a*w = w. Let h(t) = -t + 2. What is the units digit of h(w)?
2
Let f be 2/(((-6)/(-5))/(-3)). Let v(n) = 5*n**2 + 3 + 3 + n**3 + 0. What is the units digit of v(f)?
6
Let m = 102 + -73. Suppose 5*v = 6*v - m. What is the units digit of v?
9
Let v(q) = -q**2 - q + 11. Let y be v(0). Let f = y - 7. What is the units digit of f?
4
Let h = -9 - -8. What is the tens digit of (-2 - 1) + (-13)/h?
1
Let l(m) = 4*m**2 - 7*m - 2. Let x be l(5). Let v = -42 + x. What is the units digit of v?
1
What is the units digit of (2 - -2) + 0 + 80?
4
Suppose -3*w + 2*z = 23, -36 = 4*w - 5*z + z. Let n = -4 - w. Suppose -n + 0 = -m. What is the units digit of m?
1
Let w = -7 - -12. Let m = w + 4. What is the units digit of m?
9
Suppose a + 3 = -4*o, -4 + 10 = 3*a - 3*o. Let n be (-1 - 6) + (a - 4). Let c = 20 + n. What is the tens digit of c?
1
Suppose 0 = -4*u + 51 + 33. What is the tens digit of u?
2
Suppose 13*l + 810 = 18*l. What is the units digit of l?
2
Let a = -54 - -38. Let z = a - -36. What is the units digit of z?
0
Let i = -6 + -7. Let z = -3 + i. Let t = z - -27. What is the tens digit of t?
1
Suppose 4*p = -p + 15. What is the units digit of p?
3
Suppose -4*k + 23 = 3*j, -2*k - 5*j = -3*k - 23. Suppose 0 = -h - k + 11. What is the units digit of h?
9
Let a be (1 - 0)/((-1)/(-23)). Let z = -14 + a. What is the units digit of z?
9
Let p be (-6)/21 - (-16)/7. Suppose 3*l + 0*l + 3*m = 24, p*l - 3*m - 21 = 0. Suppose 7*s = 4*s + l. What is the units digit of s?
3
Suppose -3*k + 8*k = 20. What is the units digit of k?
4
Let m(y) = 0*y - 4 + 28 + 5 + y. What is the tens digit of m(-13)?
1
Let h(c) = 5*c + 14. What is the units digit of h(12)?
4
Let z = -13 + 31. Suppose b - z = -2*b. What is the units digit of b?
6
Suppose 3*s + 22 - 91 = 0. Suppose -s = -o - 5*d, d - 35 = -3*o + 6. What is the units digit of o?
3
Suppose 0 = 10*t - 6*t + 20. Let l(s) be the third derivative of s**5/60 + s**4/8 - s**3 + 2*s**2. What is the units digit of l(t)?
4
Suppose 0 = 2*i - 0*i - 8. Suppose 0 = 4*r + 11 - 27. Suppose 0 = i*s - 16 - r. What is the units digit of s?
5
Let h be (-2)/(-6) + (-12)/9. Suppose 3*a - 4 = 11. What is the units digit of 1*(h + 2) + a?
6
What is the units digit of 5/1*(2/5 + 0)?
2
Let j be 2/(-3) - (-34)/6. Let f(b) = 2 - b + b**2 + 0*b + 0*b - 3. What is the tens digit of f(j)?
1
Let q(t) = t**3 + 5*t**2 - 4*t - 5. Let j be q(-4). Let v = j - 9. What is the units digit of (-5)/((-15)/v) - -1?
7
Suppose -9 = -4*i - b, -3*i + 6*i - 2*b - 4 = 0. Suppose 0*v - 50 = -i*v. Suppose -4*f - m + 37 = -12, -4*m = -f + v. What is the tens digit of f?
1
Let s = 7 - 5. What is the tens digit of s/(-6) - (-37)/3?
1
Suppose 0 = -z + 5*h + 8, z - 28 = -z + 4*h. What is the units digit of z?
8
Let p(o) = -6*o - 1. Let c be p(-1). Let u = c - -5. Suppose -2*l = 5*t + u, -t + 1 = -l + 2*l. What is the units digit of l?
5
Let o(h) = -2 - 2*h + 3*h + 0. Let w be (3/(-6) - 0)*-20. What is the units digit of o(w)?
8
Let o(k) = -2*k + 4. Let j be o(3). Let c be (j + -9 - -3) + 1. Let h(t) = -t**2 - 7*t + 4. What is the units digit of h(c)?
4
Let j(o) = -19*o**3 - o**2 - o + 2. Let m(l) = 38*l**3 + 3*l**2 + 2*l - 5. Let t(d) = -5*j(d) - 2*m(d). What is the tens digit of t(1)?
1
Let k = -3 + 5. What is the units digit of k + 3 + (-2)/2?
4
Let b be ((-20)/(-6))/(4/(-12)). Let v = b - -12. Suppose -2*c = -v*i, -4*i - i = -2*c - 12. What is the units digit of i?
4
Let s = -74 - -158. Suppose s = 2*z + 2*z. What is the tens digit of z?
2
Let y(g) = g**2 - 4*g + 3. Let j be y(3). Let l(x) = x + 15. Let t be l(j). Suppose f = -4*f + t. What is the units digit of f?
3
Let d be 2/((-1)/(-3) + -1). What is the units digit of (-4)/(d - (-15)/6)?
8
Let z(w) be the first derivative of w**5/60 + w**4/8 - w**3/6 - w**2 - 1. Let y(x) be the second derivative of z(x). What is the units digit of y(-4)?
3
Suppose 2*k - 59 = -u + 5*k, 0 = -2*u + k + 128. What is the tens digit of u?
6
Let v = -208 - -121. Let a = v + 122. What is the tens digit of a?
3
Let l(j) = 3*j - 18. What is the units digit of l(11)?
5
Let l(b) = -b**3 - 2*b**2 - b + 1. Suppose -5 = 5*u + 5. Let a be l(u). Suppose 0*s = -s + a. What is the units digit of s?
3
Let n be -2 + 4 - (1 + -1). Suppose 2*s - 2*r - 14 = 0, -5*s = 2*r + n*r - 17. What is the units digit of s?
5
Let j = 1 - -1. Suppose -a = -j*p - 5*a + 12, -5*a = -2*p - 33. What is the units digit of 6*1 + 4/p?
5
Suppose 0 = -0*f + 3*f. Suppose -2*r - 6 = 5*u, 5*r - 2*u + 0*u - 43 = f. What is the units digit of r?
7
Let t be (64/10)/((-3)/(-30)). Let q = t + -32. What is the tens digit of q?
3
Suppose -2*s + q + 5 = 0, -3*q + 2 + 4 = s. Let d be 3 - (0 - 3/s). Let v = 7 - d. What is the units digit of v?
3
Let v(q) = q + 2. Let o be v(2). Let k be (-23)/(-4) + 1/o. Let h = k - -1. What is the units digit of h?
7
Let l be 2/8 + 61/(-4). Let p be (-7)/(-5) + 6/l. What is the units digit of 9*((-15)/(-9) - p)?
6
Suppose -o + 3*t - 4*t + 8 = 0, -3*o = -5*t + 16. Suppose o*g + 168 = 4*i, 126 = 5*i - 2*i - 5*g. Suppose 0*x + 3*x = i. What is the tens digit of x?
1
Let k be ((-74)/4)/(1/(-2)). Suppose -5*d = 2*b - k, 3*d - 11 = d + 3*b. What is the units digit of d?
7
Let u = 3 - -2. Suppose -5*w = -u*r + 90, -3*w + 2 = 2*r - r. What is the tens digit of r?
1
What is the tens digit of (-117)/3*(-15)/9?
6
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