. What is the tens digit of q(d)?
1
Let m(n) = 4*n - 2. What is the units digit of m(3)?
0
Suppose 5*f + i = -19, -3*i = 3*f - 5*i + 14. What is the units digit of (-69)/(-5) + f/5?
3
Suppose 0*x + g + 117 = 3*x, 3*x + g = 123. Suppose 2*b + 2*b - x = 0. Suppose b = -0*y + 5*y. What is the units digit of y?
2
Suppose z = -3*z + 16. Let j = -4 + z. Suppose 4*v - 2*s - 36 = -j*s, -5*v = 2*s - 45. What is the units digit of v?
9
Suppose 3*w + 4*t = 52, t + 5 = -0. Let i be ((-3)/(-2))/(3/w). What is the units digit of (2 - -13)*8/i?
0
Suppose 4*h - 7*h = -12. What is the units digit of h?
4
What is the units digit of 2/((-4)/12 - -1)?
3
Suppose -2*z = 3*t - 8, t = -4*z - 2*t + 10. Suppose -a + 1 = -3*c + 4, -5*c + 4*a = -12. Let p = z - c. What is the units digit of p?
1
Suppose 9*z - 11*z + 70 = 0. What is the tens digit of z?
3
Suppose -4*t + 13 = u - 5, 4*u - 72 = 5*t. Suppose u - 4 = g. Suppose 3*k - g = 2*d, 4*d = 6*k - 2*k - 16. What is the units digit of k?
6
Suppose 3*h - 62 - 160 = 0. What is the units digit of h?
4
Let t(u) = 4*u + 17. What is the tens digit of t(8)?
4
Let v(f) = f - 1. Let q be v(5). Suppose 2*o - 4 = u, q*u + 11 = 3*o - 5. Let x = 2 - o. What is the units digit of x?
2
Let g be (-1 + (-7)/(-5))*5. Let n be -2 + (1 + 0)*g. Suppose f = -2*f - 15, -5*k + 4*f + 50 = n. What is the units digit of k?
6
Suppose -u + 820 = 4*u. What is the tens digit of u?
6
Suppose -5*a - 47 = 3. Let m be ((-6)/4)/((-5)/a). What is the units digit of 8/m*(-12)/8?
4
Let z(f) = 3*f**3 + 2*f**2 + 2*f + 1. Let a be z(-1). Let s be (-1)/(-2)*0/a. Suppose 0*g - 5*g + 20 = s. What is the units digit of g?
4
Let u = -60 - -104. What is the tens digit of u?
4
Let j = 88 - -56. What is the hundreds digit of j?
1
Let h be 7 + ((-2)/2 - -4). Let x = 5 + h. What is the tens digit of x?
1
Let m(y) = -y + 12. Let x be m(6). Suppose 2*r = -u + x*r + 39, -5*r = -4*u + 134. What is the tens digit of u?
3
Suppose 0*r - 138 = -k + 2*r, k - 138 = -3*r. What is the tens digit of k?
3
Suppose 2670 = 2*h + 8*h. What is the tens digit of h?
6
Suppose 3*g - 145 = -u, -4*u + 5*g + 475 = -37. What is the tens digit of u?
3
Let k(w) = -w**3 - 8*w**2 - 2*w - 1. What is the tens digit of k(-8)?
1
Let u = -11 - -5. Let c(z) = 2*z - 7*z + 3*z - 9. What is the units digit of c(u)?
3
Suppose 6*q = q + 425. What is the units digit of q?
5
Let w be (-170)/(-1) - (-16)/4. What is the units digit of (6/(-4))/((-9)/w)?
9
Let d be (3 + 24/(-9))*66. Let l = d - 10. What is the tens digit of l?
1
Let v(t) = -4*t + 2. Let y be v(5). Let g = y + 30. What is the units digit of g?
2
Let j be (-62)/(-3) + (-2)/3. Suppose -y + j = 4*y. Suppose 3*a + 3*q = 12, q - 17 = y*a - 58. What is the units digit of a?
9
Let j = 8 + -3. Let f be (-42)/(-2) - (-1)/(-1). Suppose 5*v + j - f = 0. What is the units digit of v?
3
Let y = -44 - 36. Let h = -44 - y. What is the tens digit of h?
3
What is the tens digit of 41*8/4 - 4?
7
Suppose -5*h - 5*w + 15 = 0, h = -2*w - 2*w + 9. What is the units digit of h?
1
Suppose 3*l = 3*g - 120, -4*l + 27 = g - 13. What is the tens digit of g?
4
Suppose 0 = -4*g + 3*i - 646, 3*g + 0*i + 482 = i. Let a = -103 - g. What is the units digit of a?
7
Let u(t) = 4*t + 4. Let q be (-10)/((-3 + 2)*2). What is the units digit of u(q)?
4
Let b = 38 - 8. Let l = -16 + b. What is the units digit of -2*(2 + l/(-4))?
3
Let f(g) = -8*g - 48. What is the units digit of f(-13)?
6
Suppose -2*o + 5*c + 14 - 33 = 0, 5*o + c = 20. Let v(p) = 7*p + 6*p**2 - p**2 + 0*p**3 - o - p**3. What is the units digit of v(6)?
3
Let h = -34 - -39. Let v be (2/(-5))/(2/10). What is the units digit of h + (2 - 0) - v?
9
Suppose -5*v + 3*v + 5*d + 29 = 0, 21 = 3*v - 3*d. Suppose -3*g + 5 = v*z, 3*z - 2*g = -4*g + 5. What is the tens digit of 20 - z - 15/5?
1
Let k(d) = d - 14. Let z(u) = -2*u + 21. Let j(i) = 8*k(i) + 5*z(i). What is the units digit of j(-11)?
5
What is the units digit of -15*(-4)/(-18)*-3?
0
Let f = 14 + 116. Suppose -f = 4*q + q. What is the units digit of (4 + -1)/((-6)/q)?
3
Let o = 3 - 9. Let q = -1 - o. Suppose -q*i + 3*n = 0, -3*i - n - 11 = -5*n. What is the units digit of i?
3
Suppose -4 = r - 2*a - 10, -30 = -4*r + 5*a. Let k be 0 - 2 - r/(-2). What is the units digit of 21/k - (1 - 2)?
8
Let j be (-4)/(-16) + (-2422)/(-8). What is the tens digit of (-4)/18 - j/(-27)?
1
Suppose -60 = -5*r + 35. Suppose 4*l - 5 = r. What is the units digit of l?
6
Let m = -6 - -14. Let u = -4 + m. What is the units digit of u?
4
Suppose -4*s = 5*u - 27, -5*s + u + 13 = 1. Let t(z) = 3*z + s - 2 - 3. What is the units digit of t(3)?
7
Suppose 2*k + 2*s = 3*k + 16, 5*k + 122 = -4*s. What is the units digit of (-576)/k + (-6)/33?
6
What is the tens digit of (-30 + 4)*(-1)/2?
1
Suppose -5*s + 25 = -3*p + 8*p, 3*p - 3*s - 21 = 0. What is the units digit of p?
6
Let d(n) = n**3 + 6*n**2 - 8*n - 7. What is the units digit of d(-6)?
1
Let j(f) = -f**2 + 8*f - 9. Suppose 0 = -5*i + i + 4*n - 24, -22 = 3*i - 2*n. Let r = -4 - i. What is the units digit of j(r)?
3
Suppose 0*f + 3*f = 21. Let j(g) = g**3 - 8*g**2 + 8*g + 7. What is the units digit of j(f)?
4
Let r(l) = 7*l**2 - 19*l - 1. Let m(j) = 4*j**2 - 10*j. Let b(x) = 5*m(x) - 3*r(x). What is the units digit of b(7)?
3
Let h(c) be the second derivative of -c**5/20 + c**4/2 - c**3/3 + c**2/2 - 5*c. What is the units digit of h(5)?
6
Suppose -6*y + 2*y + 40 = 4*v, -y + 58 = 5*v. Suppose -5*j - t = -0*j - v, 4 = 5*j - 3*t. Suppose 3*p - 4 = j. What is the units digit of p?
2
Let f(u) = -u**2 + 6*u + 9. Let k be f(7). Suppose l - 3 = k. Suppose -13 = -l*x + 42. What is the units digit of x?
1
Let t(c) = -c**2 - 7*c + 13. Let o be t(-9). Let m(d) = d**3 + 7*d**2 + 6*d - 7. What is the units digit of m(o)?
3
Suppose 5*g + 25 = 4*l, 5*g = 5*l - 4 - 26. Suppose -3*t = -s + l*s - 27, -s - t = -8. Let w = 4 - s. What is the units digit of w?
1
Suppose 0 = 2*r - 0*r - 4. Let v = r + -1. Let j = v + 0. What is the units digit of j?
1
Let k = -3 + 4. Suppose -30 = -4*f + 2*x, -4*x - 11 = k. What is the units digit of f?
6
Let y(o) = 5*o**2 - 2*o - 4. What is the units digit of y(-2)?
0
Let x = -6 + 7. Suppose 0 = -3*n + 2*n. Let q = x + n. What is the units digit of q?
1
Let y(g) = -g - 10. Let a be y(-12). Suppose 0 = -a*c + 68 + 32. What is the tens digit of c?
5
Let n(b) = 2*b**3 - 3*b**2 + b - 2. Let r be n(2). Let z(f) = -f**3 + 9*f**2 + 2. Let h be z(9). Suppose r = q - h. What is the units digit of q?
6
Suppose 2*b + 0*b = 6. Let p(u) be the second derivative of u**5/20 - u**4/12 - 5*u**3/6 + 3*u**2/2 + 11*u. What is the units digit of p(b)?
6
Suppose -180 - 43 = -b. What is the hundreds digit of b?
2
Let n = 19 - 18. Let f(o) = 23*o**2 + o. What is the units digit of f(n)?
4
Let b be 1/(-2 + (-18)/(-8)). Suppose -b*z + 5*z + 6 = 0. Let a(i) = -i**2 - 9*i - 8. What is the tens digit of a(z)?
1
Let d = -53 - -169. Suppose 0*t = -4*t + d. Let o = -18 + t. What is the tens digit of o?
1
Let o(p) = -p**2 + 11*p - 14. Let r(w) = -2*w + 2. Let t be r(-4). Let l be o(t). Let j = 6 - l. What is the tens digit of j?
1
Suppose -5*u = u - 30. What is the units digit of u?
5
Let b = 199 - 117. What is the tens digit of b?
8
Let i be (-1)/((-44)/(-12) + -4). Suppose -i*z + 7 = -s - 106, 0 = -4*z + 4*s + 140. What is the units digit of z?
9
Let z be 5 + 29 + 0 + 3. Suppose -z = -4*u + 83. Suppose 5*j = 5*i + u, 2*j - 7*i = -3*i + 10. What is the units digit of j?
7
What is the tens digit of (-12)/(-21) - (-762)/14?
5
Let q = 42 + -15. What is the tens digit of q?
2
Suppose -4*z + 9 = b, 5*b + 5*z = b + 69. Suppose 2*d + b = 4*o + 3, 3*o - 21 = 4*d. What is the units digit of o?
3
Let i = -16 - -25. Suppose -9 = -5*b - 3*s, 0*b = -4*b - 3*s + i. Suppose 4*o + o = h + 75, b = -4*o + 4*h + 60. What is the units digit of o?
5
Let g be (-30)/(-9)*(-6)/(-4). Suppose 5*h + 0*h + 3*w = 31, -2*h + 20 = g*w. Suppose 4*m = h*m - 3. What is the units digit of m?
3
Suppose 0 = -5*u - 10, -2*g + 66 = -0*g + 3*u. What is the units digit of g?
6
Let x be (-985)/(-25) - 2/5. Suppose 4*q = 5*g + x, -2*q - 6 = -4*q - 2*g. Suppose -5*w + 9 = -q. What is the units digit of w?
3
Let m = 2 + 0. Suppose -n + 15 = -0*n + 5*l, 0 = -2*n - 2*l + 6. Suppose m*v - 18 = -n*v. What is the units