m + 13. What is the units digit of m?
6
Suppose 5*c = -6 + 1. Suppose 18*m - 10 = 16*m. Let q = m + c. What is the units digit of q?
4
Let y(d) = -d**2 - 10*d + 9. Let a(b) = -b. Let v be a(10). What is the units digit of y(v)?
9
Let o = -2 - -6. Let k be 1/o - 2/8. What is the units digit of 3 - (2 - k)*-1?
5
Suppose 2*g + 13 = -9. Let z = -7 - g. Suppose 3*d + 6*h = h - z, -d - 2 = 2*h. What is the units digit of d?
2
Let b(v) = 2*v - 3. Let y be b(3). Let c = 0 + y. What is the units digit of (4/c)/(3/18)?
8
Let n(g) = 2*g - 3 + 3*g - 2*g + 2*g**2. Suppose 0*i + 9 = -3*i. What is the units digit of n(i)?
6
Suppose -4 = -o + 1. Suppose -3*r + 44 = -o*l, -r + 2*l - 11 = -2*r. What is the units digit of r?
3
Let v = 25 - -15. What is the tens digit of v?
4
Suppose 4*v + 2*p = -0*v + 12, v = -5*p + 12. Suppose b = -v*b + 6. Suppose -4*g = 5*o - 0*o - 28, -4*g + b*o = 0. What is the units digit of g?
2
Let k = -27 + 49. Let y = k + -15. Suppose -2*h + h = -y. What is the units digit of h?
7
Suppose -67 = -3*y - 4*n, -n - 28 = 4*y - 113. Suppose -y = -o - 7. What is the units digit of o?
4
Let l(f) = -f**2 + 9*f + 16. Let x be l(11). Let j be ((-36)/3)/(9/x). Suppose j - 20 = -2*p. What is the units digit of p?
6
Let p be 1/4 - (-3)/(-12). What is the tens digit of p - (-4 + 3)*25?
2
Let g(v) = -4*v**3 - 3*v**2 + 1. Let m(i) = -3 + 4*i**2 + 10*i**3 - 3*i**3 + 2*i**2. Let u(x) = -5*g(x) - 3*m(x). What is the units digit of u(-3)?
4
Let b(x) = 2 - 5 + 1 - 5*x + 1. What is the units digit of b(-1)?
4
Let s be 0 - (0/(-1) - 3). Suppose -s*x = -6 - 6, 0 = 2*c + 5*x - 76. What is the tens digit of c?
2
Let p = 37 + -7. What is the tens digit of p?
3
Suppose -2*b + n = b - 20, 3*n = 5*b - 36. Let z = b + -4. What is the units digit of 9 + -4 - z/(-1)?
7
Let g be 8/(-20) + 28/(-5). Let f = 38 + g. What is the units digit of f?
2
Suppose -5*d - 5*u = -201 - 174, 15 = -3*u. What is the tens digit of d?
8
Let f be ((-1)/(-1))/((-2)/(-32)). Suppose -8*l + 55 = -9. Let x = f - l. What is the units digit of x?
8
Suppose 4*a = 2*d + 2*d - 32, 0 = d + 4*a - 8. Let q = d - 6. What is the units digit of q?
2
Suppose 0*t = t. Suppose -9 = -t*b - b. Let s = b - 3. What is the units digit of s?
6
Let r = -205 + 290. Suppose -71 = -3*x + r. What is the units digit of x?
2
What is the hundreds digit of (251/2)/(4/8)?
2
Let a be (11 + -5)*(-5 - 1). What is the units digit of 1 + (-4)/(16/a)?
0
Suppose 3*z = z + 2. Let r(k) = 3*k**3 - 2*k**2 + k. What is the units digit of r(z)?
2
Let l be (-17)/5 - 4/(-10). What is the units digit of (-1 - l) + (-2 - -11)?
1
Suppose b - 122 = -0*b. What is the tens digit of b?
2
Let h be (4/(-8))/((-1)/16). Suppose 0*s - 2*s = 5*z, 0 = -4*z - h. Suppose 5*r - 55 = -s. What is the tens digit of r?
1
Let b = -117 + 155. What is the units digit of b?
8
Let r(s) = -s**3 + s**2 + 2. Let i be r(0). Let l = i + 1. What is the units digit of l?
3
Suppose 0*u - 27 = -3*u. Suppose 5*m = -u + 34, -5*a = 3*m - 115. Let v = -11 + a. What is the units digit of v?
9
Let f be (3 - 1) + 2/1. Suppose -f*w = -2*w - 6. Suppose -w*r - r = -8. What is the units digit of r?
2
Let s(v) = v + 14. Let y be s(-5). Suppose -i + 22 = 3. Let a = i - y. What is the tens digit of a?
1
Suppose -3*q + 5*u = -14, q + 2*u - 3*u - 4 = 0. What is the units digit of q?
3
Suppose 4*t - l = 328, -3*t + 3*l + 144 = -93. What is the tens digit of t?
8
Let a = 5 - 10. Suppose 64 - 315 = 4*m - c, -4*m - 2*c - 242 = 0. What is the units digit of m/(-4) - a/(-10)?
5
What is the units digit of 488/7 - 22/(-77)?
0
Let p = -22 - -50. What is the tens digit of p?
2
Let n be (6/(-5))/((-1)/200). Suppose 5*y - n = -95. What is the tens digit of y?
2
Suppose -23 = 4*t + 13. What is the units digit of t/3 + (1 - -8)?
6
Suppose 0 = -2*u - 3*u + i + 771, -2*u - 4*i + 326 = 0. What is the tens digit of u?
5
Suppose 0 = -4*f - 0*f + 516. What is the tens digit of f?
2
Let f = 4 - 1. Let m(z) = -f*z - z + 0*z - 1. What is the units digit of m(-3)?
1
Suppose 0*j - 24 = -4*j. What is the units digit of j?
6
Suppose 9*r - r = 192. What is the units digit of r?
4
Suppose -4*h - 2 = -2*r + 4*r, 2*r - 4*h - 22 = 0. Let p(l) be the second derivative of l**3/6 - 3*l**2/2 - l. What is the units digit of p(r)?
2
Suppose -16 = 5*w - 51. Let x(b) = -3*b - 1. Let m be x(-1). Suppose -1 - w = -m*k. What is the units digit of k?
4
Suppose -3*r = -4*r. Let m(j) = j**2. Let a be m(r). Suppose -4*p = -a*p - 20. What is the units digit of p?
5
Let r(i) = -3 + 0*i + 8*i**2 + 4 - 2*i. Let y be ((-4)/1)/(-4)*1. What is the units digit of r(y)?
7
Suppose 3*u - 25 = -2*u. Let b(t) = 15*t**2 - t + 1. Let q be b(1). Suppose -5*v + 0*v = -u*w - 5, -q = -5*v - 5*w. What is the units digit of v?
2
Let o = -12 + 5. Let w be (-30)/o + 4/(-14). Suppose -w*j - a + 33 = -4*a, 5*a = -15. What is the units digit of j?
6
Let r = -12 + 6. Let j = r + 5. What is the units digit of (-6)/(-4) - j/(-2)?
1
Suppose 0 = 4*g + 4, s + 0*s = -3*g + 1. Let o(q) = q - 3. What is the units digit of o(s)?
1
Let s = -11 + 270. What is the units digit of s?
9
Suppose -5*h + 3*y = -1172, -4*h = 12*y - 8*y - 912. What is the tens digit of h?
3
Let z(n) be the third derivative of n**6/240 - n**5/30 + n**4/24 - n**2. Let m(y) be the second derivative of z(y). What is the units digit of m(6)?
4
Suppose -2*r = r + 9. Let l = r - -3. Let a = 2 + l. What is the units digit of a?
2
Let t be 2/5 + (-4)/10. Suppose u + 5*b - 41 = -u, t = u - b - 10. What is the units digit of u?
3
What is the units digit of 1449/77 + 4/22?
9
Suppose -2*c - 11 = -4*z + c, 4*c = -4. Suppose 5*f + 60 = -g, z*f - f = -4*g - 12. Let k = f - -18. What is the units digit of k?
6
Let x(k) be the first derivative of -2 - 1/2*k**2 + 13*k - 1/3*k**3. What is the units digit of x(0)?
3
Let s = 37 + 10. What is the units digit of s?
7
Suppose 3*x + 4*h - 86 = 6*h, -155 = -5*x + h. What is the tens digit of x?
3
Suppose -5*a + 25 = 5*u, 4*a + 3*u = -0*u + 15. Suppose c + 2*l - 5 = a, -2*l = -3*c + 2*l + 55. Let x = -3 + c. What is the units digit of x?
0
Let x(v) = -v**3 - v**2 + v. Let h be x(0). Suppose h = -3*j + 27 + 21. What is the units digit of j?
6
Let z(d) = -d**2 + 6*d - 5. Let o be z(5). What is the units digit of o/(-3 + 0) - -3?
3
Let j(y) = y**3 - 8*y**2 + 6*y + 5. Let x be j(7). What is the units digit of x/6 - 276/(-18)?
5
Let j = -378 + 535. What is the tens digit of j?
5
Suppose -3*j = -4*x + 2*j + 300, 0 = 4*j. What is the tens digit of x?
7
Suppose -3 = 4*k + t, -3*k + t - 3 = -k. Let b = k - 0. What is the units digit of ((-2)/(-6))/(b/(-21))?
7
Let o = -8 + 5. Let s(i) = i + 4. Let k be s(o). Let h = k - -1. What is the units digit of h?
2
Suppose -2*o = -2 - 6. Let i(f) = -3*f**2 + 13*f + 8. Let z(m) = -m**2 + 4*m + 2. Let h(b) = 2*i(b) - 7*z(b). What is the tens digit of h(o)?
1
Suppose -5*s - 3*g + 228 = 0, 4*s = -2*g - 0*g + 182. What is the units digit of s?
5
Suppose -7*k - 10 = -6*k. What is the units digit of (112/(-35))/(4/k)?
8
Let i be 3 + 0*(4 + -3). Suppose 4*g + 4*v - 31 = -3, -2*v - 16 = -i*g. What is the units digit of g?
6
Let o be (-12)/(-4) - (-2 + 2). Suppose -68 = -j + o*j. What is the units digit of -2 - (-1 + j/2)?
6
Let h(p) = 26*p**2 - p + 6. What is the units digit of h(-3)?
3
Suppose -45 = -t + 19. What is the tens digit of t?
6
Suppose 2*c = -0*c + 44. Suppose -c = -4*o + 26. What is the units digit of o?
2
Let d be -2 + (1 - -4) + 0. Suppose j + d*j = 8. What is the units digit of j?
2
Let j be (5 + 1)/(-2 - -3). What is the units digit of 1/((-3)/j) + 9?
7
What is the units digit of (2/(-6))/(1/(-51))?
7
Let h(i) be the third derivative of i**5/60 + 13*i**4/24 + 5*i**3/6 - 5*i**2. What is the units digit of h(-13)?
5
Suppose 0 = -3*d + 31 + 53. What is the tens digit of d?
2
Let d(l) = l**3 - 6*l**2 + 3*l + 7. Let a be d(5). Let v = 6 + a. Suppose -5*z = -2*w + 3*w - 14, -10 = z - v*w. What is the units digit of z?
2
Let r = 38 + -18. Suppose a - r = -a. What is the units digit of a?
0
Let x(o) = -5*o - 10. Let r(z) be the second derivative of 2*z**3/3 + 9*z**2/2 + z. Let m(a) = 4*r(a) + 3*x(a). What is the units digit of m(-5)?
1
Suppose 4*y = 5*y + 10. What is the tens digit of ((-24)/y)/((-4)/(-20))?
1
Let i = 3 - 5. Let d be -2 -