- g/10?
3
Suppose 4*k + 0*f + 4*f - 244 = 0, -4*f - 92 = -2*k. What is the units digit of k?
6
Suppose -4*j + 9 = -5*l - 81, 4*l = 4*j - 72. Let n = -13 - l. Suppose -n*u - 4*x = -8*x - 25, -2*x = 0. What is the units digit of u?
5
Suppose -4*c + 24 = -0*c. Suppose c = 2*v + v. What is the units digit of v?
2
Let f be (-1 + -1)*(-45)/10. Suppose -2*d - d = f. Let u = d - -11. What is the units digit of u?
8
Suppose 2*b - 2*s = -6, b = -0*b + 5*s - 23. What is the units digit of -3 - -29 - (b - 1)?
5
Let d be (-8)/10*(-5)/2. Let t(s) = 2*s - 2. Let i(v) = 2*v - 1. Let u(r) = d*t(r) - 3*i(r). What is the units digit of u(-2)?
3
Let d = 0 - -1. Let k = 5 - d. Let b = 0 + k. What is the units digit of b?
4
Let u be 2/(3 - (-8)/(-3)). Suppose -2*g + u = g. Suppose 2*m + 32 = g*k, 0*k = -3*k + 5*m + 44. What is the tens digit of k?
1
Let f(c) = -3*c + 3. Suppose 3*v + 14 = -16. What is the tens digit of f(v)?
3
Let v = 47 + -33. What is the units digit of v?
4
Let o(u) = -u**3 + 4*u**2 + 2*u - 6. Suppose -3*h + 2*j + 22 = 0, -j = -h - 0*j + 9. Let f be o(h). Suppose -f*c = -7*c + 50. What is the tens digit of c?
1
Let r be (-1)/(-3) + 11/3. Suppose -3*d + w + 13 = 0, 4 = -r*w + 3*w. Suppose -d*p = p - 16. What is the units digit of p?
4
Let a be (-39)/(-4) - 6/8. Let b(v) = v + 4. What is the tens digit of b(a)?
1
Let w(y) = -y**3 + 8*y**2 - 6*y + 1. Let z be w(5). Suppose 110 = 4*h - z. What is the tens digit of h?
3
What is the units digit of (-2 - 27/(-6))*2?
5
Suppose 5*l + 5*w = 0, -2*l - w = l. Suppose -z + 2 = -0*z. Suppose l = -0*c - z*c + 22. What is the units digit of c?
1
Suppose 2*f - 16 = -h, -h + 18 = 3*f - 8. Suppose -m + 4*z - 9 = -2, -5*m - 35 = -2*z. Let c = f + m. What is the units digit of c?
3
Suppose -3*b = -3*t - b + 49, 0 = 3*t + 2*b - 29. Let z be 0 + 2 + 0 + t. Let x = -8 + z. What is the units digit of x?
7
Let x(w) = -w + 9. Suppose 0*y - y - 13 = 3*u, 4*u = -3*y - 24. Let g be (-63)/(-6)*2/u. What is the units digit of x(g)?
6
Let k = 1 + 78. What is the units digit of k?
9
Suppose 0 = 5*p - 15, 5*p = -v + 10*p - 5. Let d be 8/6*(-9)/(-6). Suppose -d*l + l + 4*j = -v, 0 = -2*l + 4*j + 20. What is the tens digit of l?
1
Suppose 0 = 3*y - y. Suppose a + 3*a - 56 = y. Let c = -8 + a. What is the units digit of c?
6
Let o = 5 + -3. Let c be (15/o)/((-10)/(-20)). What is the units digit of ((-16)/20)/((-6)/c)?
2
Suppose -k - 3*k = -200. Suppose 0 = -5*d - x + 134, 2*d + 3*x - k = -x. What is the units digit of d?
7
Suppose 0 = 3*m + m + 4. Let j = m + 3. Suppose j = c - 3. What is the units digit of c?
5
Let l be -2 + 3/3 + -7. Let q = l + 21. What is the tens digit of q?
1
Suppose -5*k - 7 = -2*y + 11, 5*y + 4*k - 12 = 0. Let s be (-18)/(-4) + 2/4. Suppose y*g - g + 4*n - 9 = 0, 0 = s*n. What is the units digit of g?
3
Let a(l) = -l**2 - 11*l - 10. Let n be a(-10). What is the units digit of (24 - 1 - n) + 1?
4
Let p(v) = v - 15. Let l be p(0). Let c = l - -24. What is the units digit of c?
9
Let j = -57 + 132. Suppose 0*f = -5*f + 5*y + j, 0 = -5*f - y + 93. Let a = -9 + f. What is the units digit of a?
9
Let f(o) = 2*o - 7. Let x be f(11). Let i = x - -1. What is the tens digit of i?
1
Suppose 5*r + 5*t = 0, 5*r + t - 25 = -5. What is the units digit of r?
5
Suppose -l - 1 + 3 = 0, 4*l = -4*b - 8. What is the units digit of (-19)/b - (-4)/16?
5
Suppose 4*p - 13 = -3*t, 0*t = -2*t - 5*p + 18. Suppose 4 = -5*i + 3*i. What is the units digit of (t/i)/(2/4)?
1
Let x(o) = 49*o**2 + 3*o - 3. What is the units digit of x(1)?
9
Let l be -15*(-3)/(30/4). Let x = 21 + l. What is the units digit of x?
7
Let c(j) = j**3 + 35. What is the tens digit of c(0)?
3
Suppose -12 = -2*u - 3*j, 2*u + 3*j + j - 16 = 0. Suppose u = 4*t + t. Suppose -4*q + 32 = -t*q. What is the units digit of q?
8
Suppose -12 = 2*l - 3*l. What is the units digit of l?
2
Let d = 4 - 2. Let r(p) = -1 + 9*p + 0 - p**d - 7. What is the units digit of r(6)?
0
Suppose 49 = -2*u + 65. What is the units digit of u?
8
Suppose 4*h + 4*f - 24 = -0*f, -h + 5*f = 6. Suppose 0 = h*a + 3*p + 1, -p - 9 = -3*a - 0*a. What is the units digit of (-1)/a*(5 + -7)?
1
Suppose 3*l = -3*m + 606, -1046 = -5*m - 2*l + 6*l. What is the units digit of m?
6
Suppose 4 = y - 4. Let r = 9 - y. What is the units digit of r?
1
What is the tens digit of 15/(-25) + (-218)/(-5)?
4
Let z(d) = -d + 4. What is the units digit of z(-3)?
7
Let z(w) = 3*w**3 - 7*w**2 + 4*w + 1. Let u(o) = 4*o**3 - 8*o**2 + 5*o + 1. Let y(f) = -2*u(f) + 3*z(f). Let b = -8 - -13. What is the units digit of y(b)?
1
What is the units digit of (34/(-5))/(13/(-65))?
4
Suppose 4*f + 5*c = -27, 8 = -5*f - 4*c - 19. Let p(q) = 20*q - 12. Let v(i) = 13*i - 8. Let g(w) = 5*p(w) - 8*v(w). What is the units digit of g(f)?
6
Let d be (1 - (-2)/(-3))*-3. Let g be d/(2/2)*0. Suppose g*u = -u + 6. What is the units digit of u?
6
Suppose 0 = -4*n - 3*a + 11, a = -n + 7 - 3. What is the units digit of (n - -2 - 1) + 6?
6
Let b be ((-5)/(-15))/(1/15). Let q(w) = w**2 + 3. What is the tens digit of q(b)?
2
Suppose -179 = -5*y + 136. What is the units digit of y?
3
Let d = 622 - 375. What is the tens digit of d?
4
Let i = -10 + 7. Let l be 7 + (-3 - i/3). Suppose -4 = -l*v + 26. What is the units digit of v?
6
Let o = -3 + 4. Let x be -2 + o + 1 + -6. What is the units digit of 54/7 + x/(-21)?
8
Let g = 726 - 501. What is the tens digit of g?
2
Let b(z) be the third derivative of -z**5/60 - z**4/3 - z**3/3 - z**2. What is the units digit of b(-6)?
0
Let i(u) = -u**3 - 3*u**2 + 4*u + 5. Let a be i(-4). Suppose 4*h = -0*h + 56. Suppose -h + a = -x. What is the units digit of x?
9
Suppose 4*v - 11 = 3*v. Let q = v - 7. What is the units digit of q?
4
Let g = 26 - -16. What is the units digit of g?
2
Suppose 22*o - 16*o - 414 = 0. What is the units digit of o?
9
Suppose -3*g + 10 - 3 = 4*z, 5*z = 2*g + 26. Let q = 3 - z. What is the units digit of q - (-2 + (-2 - -2))?
1
Suppose 5*s = -0*s + 20. Suppose o - d - 19 = s*d, 4*o + d - 76 = 0. What is the tens digit of o?
1
Let f be 8 - 0 - 1/(-1). Suppose 4*i - 2*r - 17 = -3*r, -f = -i - 5*r. What is the units digit of i?
4
Suppose -2*g + 3 = -g. Suppose 18 = 3*h - h + 4*f, g*f = 9. What is the tens digit of (h/9)/((-3)/(-126))?
1
Let l(q) = q**3 - 5*q**2 + q - 6. Let u be -3 + 1 - (-12 + 5). Let k be l(u). What is the units digit of ((-1)/3)/(k/6)?
2
Let p(b) = -b + 1. Let f be p(-6). Let k = -13 + f. What is the units digit of (-3)/(-1*(-9)/k)?
2
Let w = 0 + 5. Suppose -4*f = -11 - w. Suppose -4 = -f*z + 8. What is the units digit of z?
3
Let d = 8 + -6. Suppose -h + 12 = d*h. What is the units digit of h?
4
Let g be (13 - 5)*9/(-4). Let s = -3 - g. What is the tens digit of s?
1
Suppose 0 = -b + 2*b - 27. What is the tens digit of b?
2
Suppose -2*z - 2*z + 8 = 0. Suppose -6 = -4*j + z*j. Suppose -y - x = 4*y - 13, j*y + 2*x = 12. What is the units digit of y?
2
Let f(t) = 6*t**2 + 4*t + 1. What is the hundreds digit of f(4)?
1
Let i = -70 + 106. What is the units digit of i?
6
Suppose 0 = -4*v - 4*a - 8, v = 4*a - 10 + 33. Let h(x) = 7*x - 3. What is the units digit of h(v)?
8
Suppose -9 = 2*a - 87. What is the units digit of a?
9
Suppose c + 3*d - 5 = 0, 5*d = 3*d - 6. What is the units digit of c?
4
Suppose -2*s - 135 = 3*s. What is the tens digit of 2/(-3) - 450/s?
1
Let u = -55 + 80. Suppose 0 = w + 5*m - u, -3 - 9 = -4*m. What is the tens digit of w?
1
Let d(i) be the third derivative of i**5/60 - i**4/8 - i**3/6 + 3*i**2. What is the tens digit of d(7)?
2
Suppose 0 = 2*o - 113 - 9. What is the tens digit of o?
6
Let i = 80 + -28. What is the units digit of i?
2
Let r = -45 + 82. What is the units digit of r?
7
Let p = 16 - 18. Let a(y) = -y**3 - 2*y - 3. What is the units digit of a(p)?
9
Let p(d) = d**3 + 3*d**2 - 2*d - 1. Let u be p(-3). Suppose -u*z = -90 - 40. What is the units digit of z?
6
Suppose -7*n + 402 - 66 = 0. What is the tens digit of n?
4
Suppose 5*m = -2*p - p + 11, -p + 2 = 0. Let s be 2/m + 3/(-1). What is the units digit of (s + 2)/((-2)/(-4))?
2
Let i(j) = 122*j**2 - 1. Let g be i(-1). Let x = g + -81. Suppose -5*k = -4*k + 5*r + 16, -5*r - x = -5*k. What is the units digit of k?
4
Let w be 164/10 + 4/(-10). Suppose 2*t = -2*t - w. What is the units digit of (-6)/t*(-