?
3
Let q(w) = w**2 - 1. Suppose 0 = 2*r + r - 3. Let g be q(r). Suppose -d = -g*d - 1. What is the units digit of d?
1
Suppose 0*q - 3*q - n = -5, 0 = -4*q + 2*n + 20. Let s = 26 + -29. What is the units digit of 8 + s/q - -1?
8
Suppose 4*c - 3 = 5*q + 9, -4*q + 5*c - 15 = 0. Suppose -3*b = -8*b - u + 71, -4*b - 4*u + 44 = q. What is the units digit of b?
5
Let g(f) = f**2 - 5*f + 5. Let l be g(5). Suppose l*s + 1 = 6. What is the units digit of s + 11 + (-2 - -1)?
1
Let m = -206 - -349. What is the hundreds digit of m?
1
Let l = 17 - 11. What is the units digit of l?
6
Suppose -4*p = -2*g + 276, -3*p + 114 = g + p. What is the hundreds digit of g?
1
Let v(i) be the third derivative of 1/2*i**3 + 0 + 0*i**4 - 4*i**2 + 1/60*i**5 + 0*i. What is the units digit of v(-3)?
2
Let v = 11 + -17. Let h(p) = -p - 2. What is the units digit of h(v)?
4
Let r(b) = -b**3 - 11*b**2 + 7. Let k be r(-11). Let o = -5 - -8. Suppose g - 10 = 4*c + k, 0 = -o*c - 9. What is the units digit of g?
5
Let f = -7 + 10. What is the units digit of (f/2)/(1/2)?
3
Let h = -6 + 8. Let l be ((1 - h) + 0)*10. Let b = l + 15. What is the units digit of b?
5
Let t = 5 + -4. Let i(y) = 20*y**2 + y - 1. What is the units digit of i(t)?
0
Suppose -d - 5*k = 17, 5 + 14 = 5*d - k. Suppose d + 15 = 2*u. What is the units digit of u?
9
Let c(x) = 4*x**2 - 8*x**3 + 7*x**3 + 4 + x**2. Let l be c(5). Suppose -l*u = -49 + 5. What is the units digit of u?
1
What is the tens digit of 232/14 - 54/(-126)?
1
Let m(t) = -t + 1. Let f be m(5). Let x be (-6)/(3 + 0) - -10. Let z = x + f. What is the units digit of z?
4
Let l be 0 + 4 + 6 + -4. Let x be 12 + l/(-3) + 4. Suppose 5*c = 3*c + x. What is the units digit of c?
7
Let r = 177 - 120. What is the tens digit of r?
5
Let s = 102 + -57. Suppose -4*m - s = -7*m. What is the units digit of m?
5
Suppose 0 = 7*j - 2*j - 65. What is the tens digit of j?
1
Suppose d + 0*o = 5*o + 14, -5*o + 73 = 2*d. Let p = 48 - d. What is the units digit of p?
9
Suppose 9*p - 30 = 3*p. Suppose 0*a = -p*a + 110. What is the units digit of a?
2
Let y(d) = 10*d**3 + 2*d**2 - d. Let s(f) = -f**2 + f + 1. Let a be s(0). What is the tens digit of y(a)?
1
Let t = -13 - -60. What is the tens digit of t?
4
Suppose 5*p + 4*o + 5 = 42, p + 4 = 3*o. Suppose 0 = -5*h + 4*i + 78, p*h + 0*h + i = 93. What is the tens digit of h?
1
Suppose 3*w + 2*w - 150 = 0. What is the units digit of w?
0
Suppose -3 = 3*g - 0. Let m be 14/2*g + -2. Let t = 10 - m. What is the units digit of t?
9
Suppose -2*j - 312 - 318 = -5*b, 2*j - 252 = -2*b. What is the hundreds digit of b?
1
Let d = -54 - -76. What is the tens digit of d?
2
What is the units digit of 620/36 + (-4)/18?
7
Suppose 5*i - 25 - 15 = 0. Let j = i + 3. Let o = j - 6. What is the units digit of o?
5
Let x(q) = -12*q + 2. What is the tens digit of x(-2)?
2
Let t be 24/10 - (-4)/(-10). Suppose 13 = -3*n - 5*o, -t*n + o - 1 = n. What is the units digit of 1 - (2/n + 1)?
2
Let o be (-4)/(-22) - 70/22. Let t be (o/9)/(3/(-27)). Let s = -1 + t. What is the units digit of s?
2
Suppose 0*i = i - 290. What is the hundreds digit of i?
2
Let t = -19 + 29. What is the tens digit of t?
1
What is the tens digit of (-1 - 1) + (-36)/(-1)?
3
Let q(d) = d**2 - 9*d - 10. Let r be q(10). Suppose w = -r*w + 3. Suppose -5*j + 50 = 4*y, -w*j = -3*y - 2*j + 47. What is the tens digit of y?
1
Let j(c) = 24*c + 12. What is the units digit of j(3)?
4
Let f be 1 + (-1 - 1/(-1)). What is the tens digit of -1 + f*13/1?
1
Let n(s) = s**3 + 4*s**2 - 4*s + 3. Let d = -6 + 8. Let w be n(d). Suppose -3*b = -23 - w. What is the tens digit of b?
1
Suppose 8*g = 4*g - 3*m + 74, -3*g + 49 = -m. Let c = g - 9. What is the units digit of c?
8
Let o be (-2)/(-4) - 30/(-20). What is the units digit of -2*-9*o/4?
9
What is the units digit of ((-96)/(-40))/(6/20)?
8
Suppose 0 = 3*y - 3*g - 84, -158 = -5*y + 2*g - 3. Let q be y*-1*(-2)/6. Let d = q + 9. What is the tens digit of d?
2
Suppose -4*f + 4*s = -s - 26, 18 = 2*f - 5*s. Suppose 0 = -7*w + f*w + 39. What is the units digit of w?
3
Suppose -3*n + 0*n = -4*f + 116, -5*n = 5*f - 180. What is the tens digit of f?
3
Suppose 3*z - 5 = -2. Suppose 0 = -b - 5 + 15. Suppose -f - z = -b. What is the units digit of f?
9
Suppose 3*a + t + 4*t + 19 = 0, -4*a + 4*t = -28. Suppose 0 = -a*x + 5*x - 27. What is the units digit of x?
9
Suppose -2*l = 4*s + l - 69, 0 = -s - 2*l + 16. Suppose s = 2*q + 4. What is the units digit of q?
7
Let f(c) = c**3 + c**2 + 5*c - 2. What is the tens digit of f(3)?
4
Let b(u) = 4*u - 1. Suppose -2*c - 3*z + 5 + 6 = 0, -c + 10 = 3*z. What is the units digit of b(c)?
3
Let g = 6 + -4. Suppose -3*c - 7*d + g*d = 0, -5*c - 2*d = 0. Suppose c = 2*n - 28 + 4. What is the tens digit of n?
1
Let l(z) = z**3 + 11*z**2 + 9*z - 5. Let j be l(-10). Let r = j - -17. What is the units digit of r?
2
Let a(w) = -w**2 + 35. What is the tens digit of a(0)?
3
Suppose -5*h + 5*r + 7 = -3, 0 = 2*h + r - 7. Let t be -18*(h + (-10)/3). What is the units digit of (3/(t/(-16)))/(-2)?
4
Let z(d) = d**2 - 2*d - 8. What is the units digit of z(-5)?
7
Let m be ((-4)/2)/(2/(-26)). Suppose 0 = -5*p + 4 + m. Let r = 14 - p. What is the units digit of r?
8
Let t(w) = -5*w**2 + 46*w + 6. Let k(y) = y**2 - 9*y - 1. Let p(f) = 11*k(f) + 2*t(f). Suppose -12 - 9 = -3*h. What is the units digit of p(h)?
1
Let i be -3*1*25/(-15). Suppose 0 = -3*u - 4*l + 52, -2*l = -i*u + l + 77. What is the units digit of u?
6
Let c(k) = k**2 - k + 1. Let i = 2 - 0. Let h = -1 + i. What is the units digit of c(h)?
1
Let o(i) = -i**2 - 3*i + 2. Let j be o(2). Let p = j + 12. Let c = p + -1. What is the units digit of c?
3
Suppose 0 = a - 3*t - t - 45, -3*a = 2*t - 93. What is the units digit of a?
3
Let i(r) = 4*r + 63. What is the tens digit of i(0)?
6
Let p = 14 + -8. Let k(c) = c**2 - 4*c - 5. Let i be k(p). What is the units digit of (i/7)/((-2)/(-2))?
1
Let t(y) = y**3 + 7*y**2 - 4*y - 10. What is the tens digit of t(-6)?
5
What is the units digit of 1 - (-1)/((-2)/(-28))?
5
Let u be 2/5 - 114/(-15). Suppose u + 8 = -4*q. What is the units digit of q/(-6) - (-39)/9?
5
Suppose -x + 2 = h - 2, 3*h = -5*x + 24. Suppose 5*k - 10 = g - x*g, g + 3*k = 4. What is the units digit of g?
1
Suppose -22 = -8*m + 10. What is the units digit of m?
4
Suppose -3*u = h - 3*h + 10, -u = h. Suppose 0 = h*f + 2*a - 2, -f = -4*a - a - 19. Suppose f*x = 4*m - 44, 2*m + 3*x = m + 7. What is the units digit of m?
0
Let k(a) be the first derivative of a**2/2 - 6*a - 3. What is the units digit of k(9)?
3
Let r(f) = 2*f**2 - 4*f - 7. Let t be -5 - (2/2 - 3). Let p(q) = -3*q**2 + 4*q + 8. Let z(c) = t*p(c) - 4*r(c). What is the units digit of z(-4)?
4
Suppose -60 = 7*f - 10*f. What is the units digit of f?
0
Let j = 78 - 46. What is the units digit of j?
2
Suppose 0 = -o - 4 + 16. Let x = 18 - o. What is the units digit of x?
6
Let x be 3/1 - (-9 - -7). What is the tens digit of ((-4)/x)/(8/(-300))?
3
Suppose 2*j = 5*s - 10 - 41, -3*s + 24 = j. What is the units digit of s?
9
Let r(p) = 14 + 12*p + 5*p**2 - 6*p**2 - p**2 + 3*p**2. Let s be r(-10). Let u = 12 - s. What is the units digit of u?
8
Let t(m) = 1 - 3*m + 2 + 6*m. Let p(w) = w**2 - 5*w - 3. Let v be p(6). What is the units digit of t(v)?
2
Let h = -11 - -42. Suppose 3*f = -2*q - 2*f + 61, 2*q = 5*f + h. What is the tens digit of q?
2
Let g(d) = 3*d**2 + 5*d - 1. What is the tens digit of g(-7)?
1
Let z(q) = -q + 11. Let j be z(8). What is the units digit of (j*-2)/(-3) - -1?
3
Let h(y) = y - 4. Let o be h(6). Suppose 16 = o*d - 18. Let l = d - 10. What is the units digit of l?
7
Let f = -8 - -21. Let c(b) = 26*b - f*b - 5*b + b**2 + 9. What is the units digit of c(-9)?
8
Let x be 290/(-14) - 4/14. Let t = 45 + -14. Let h = x + t. What is the units digit of h?
0
Suppose 0 = -0*h + 4*h - 12. Suppose 4*n + 1 - 21 = 0. Suppose 3*g + g = -z + 9, -h*g = -z - n. What is the units digit of g?
2
Let h = 8 - 8. Suppose 2*n + 2*w - 10 = w, -w = h. What is the units digit of n?
5
Let u(k) = -k**2 - 5*k - 7. Let j be u(-6). Let s = 7 + j. What is the units digit of (-4)/(-3) - s/9?
2
Suppose 0 = -2*o + 29 + 1. What is the tens digit of o?
1
Let k be (2 + -1)/(2/(-4)). Let l(g) = -g + 2. Let p be l(k). What is the units digit o