e 0 = -2*m - m + 12. Suppose -m*c = -5*a + 46, c + 29 = 2*a + a. What is the tens digit of a?
1
What is the units digit of (-4)/3*(-225)/60?
5
Let n(x) = x - 2. What is the units digit of n(5)?
3
Let p = -33 - -39. What is the units digit of p?
6
Let a = 29 - 17. Let p = 20 + a. What is the units digit of p?
2
Suppose 4*i = -5*c + 4*c - 15, 2*i + 5*c + 21 = 0. Let d be (-2 + (-26)/(-6))*i. What is the units digit of d*(-3 - (-1 + -1))?
7
What is the units digit of (-392)/(-21) - (-1)/3?
9
Let t be 17/(0 - (2 + -3)). Suppose 2*y + g - t = 0, 38 = 5*y - 2*y - g. What is the tens digit of y?
1
Suppose 6 = 2*q + 2. Suppose -q*w - u + 0*u = 2, -4*w = 4*u. What is the units digit of (-1 + w)*3/(-3)?
3
Let m(n) = 24*n**2 - 2*n - 2. Let u be m(-1). Let s = u - 4. What is the units digit of s?
0
Suppose 0*x - 32 = -2*x + 2*p, -2*p = -4*x + 62. Let l = 17 - x. What is the units digit of l?
2
Let v = 44 + 2. What is the tens digit of v?
4
What is the units digit of 34/(-3)*(-6)/4?
7
Let u(i) = -5*i. Let j be u(-1). Suppose -s = 4*s + j*t - 190, 4*t - 53 = -s. What is the units digit of s?
3
Suppose 0 = -m + 5*m - 288. What is the tens digit of m?
7
Let t(m) = -4 - m - 2*m - m. Let j be t(-3). What is the units digit of j/20 + (-46)/(-10)?
5
Suppose 6 = 3*t - 39. What is the tens digit of t?
1
Let i be (-3 + (-5)/(-2))*-26. Suppose 2*q = q + i. What is the units digit of q?
3
Let w = 0 - -4. Suppose 0 = w*z + 21 - 57. What is the units digit of z?
9
Let c = -266 + 565. What is the tens digit of c?
9
Suppose -5*q - 16 = 2*p - q, 5*q = -p - 8. Let s = p - -9. What is the units digit of s?
1
Let w = 8 - -18. What is the tens digit of w?
2
Let u be (-4)/6*3 + 5. What is the tens digit of u + (-33)/(-4 + 1)?
1
Let u = -35 + 84. What is the tens digit of u?
4
Let b = 18 + -13. Suppose -b*x = o - 5, -3*x - o - 3 + 4 = 0. What is the units digit of x?
2
Let s(i) = -i**2 - 9*i - 8. Let h be s(-6). Suppose 0 = -4*g + 34 - h. What is the units digit of 33/g - (-2)/4?
6
Let y(p) = p**3 - 6*p**2 + 7*p - 6. Let a be y(5). Suppose 0*d + 4*d = -a*x - 32, 0 = 4*x - 3*d + 18. Let f(z) = z + 7. What is the units digit of f(x)?
1
What is the tens digit of 16/(-6)*(-420)/16?
7
What is the tens digit of 12/((-1)/((-10)/4))?
3
Let k(p) = 25*p + 2. What is the tens digit of k(1)?
2
Suppose d + d - 6 = 0. Suppose 12 = 7*u - d*u. Suppose -2*p - 5 = -u*p. What is the units digit of p?
5
Suppose -75 = y - 6*y. What is the units digit of y?
5
Suppose -6*n = -1085 - 847. What is the hundreds digit of n?
3
Suppose -4*x + x + 33 = 0. What is the tens digit of x?
1
Let o = 74 - 6. What is the tens digit of o?
6
Let t(v) = -3*v - 4. Let r be t(-8). Suppose -5*x + 5 = -3*b - 3, 2*x = -3*b + r. What is the units digit of 4/(3/(6/x))?
2
Suppose 2*u - r = 3, 0 = 5*u - 3*r - 5 - 1. Let o(g) be the first derivative of 2*g**3/3 - g**2 + 2*g + 1. What is the units digit of o(u)?
4
Suppose 0 = -k + 2*h + 4, 0*h - 8 = k + 4*h. Let v be 10 - (k - 0) - 1. Suppose 0 = -7*y + 4*y + v. What is the units digit of y?
3
Suppose y - 4*w = 54, w + 4*w - 69 = -2*y. Suppose -3*x + 33 = -y. What is the units digit of x?
5
Let l(m) = -2*m - 16. Let o be l(-10). Let q(k) = -8*k - 1. Let h be q(-4). Suppose -o*y - h = 3*b - 79, 2*y - 30 = -2*b. What is the tens digit of b?
1
Let l(q) = q + 37. What is the units digit of l(-18)?
9
Suppose 0 = -k - 0*k + 2*h - 1, 5*h = 5. Let w(a) be the third derivative of a**5/60 + a**4/24 - a**2. What is the units digit of w(k)?
2
Suppose 4*j - 8*j = -408. What is the hundreds digit of j?
1
Let k be ((-1)/3)/(-1)*6. Suppose 0*w = -k*w + 32. What is the tens digit of w?
1
Suppose 5*j = 44 - 4. Let n = -2 + j. What is the units digit of n?
6
Suppose -2*t + 0*l = -2*l + 224, 2*t + 215 = 5*l. Let v = -80 - t. What is the tens digit of v?
3
Suppose 1375 = -z + 6*z. What is the units digit of z?
5
Let y(t) = -2*t - 8. Let g be y(-6). Suppose 2*i + 0*i = g. Suppose 2*z = -3*c + 23, -4*z = 2*c - i - 0. What is the tens digit of c?
1
Suppose -5*v - 4 = 3*g, 0*g = 5*g + 5*v. Suppose 2*r = -g*l + 24, r + l = -l + 16. Let n = r + 1. What is the units digit of n?
9
Let b(v) = v - 3. Let l be b(7). Suppose -17 = -f - l*w, -2*f - 3*w = -0*f - 54. What is the units digit of f?
3
Let t = 0 + 1. Suppose -4*g + t = -7. Suppose 2*n - 10 = -g. What is the units digit of n?
4
Let x = -5 - -7. Suppose -x = f, -40 = -t - 4*t + 5*f. What is the units digit of t?
6
Suppose 3*n - 9 - 6 = -3*h, 4*h + 3*n = 23. Let m = h + -7. What is the units digit of 1/(m*3/12)?
4
Let t = -6 - 1. Let u(m) = -3. Let g(v) = -v + 9. Let c(z) = t*u(z) - 2*g(z). What is the units digit of c(7)?
7
What is the units digit of (-2)/6 + ((-1898)/(-6) - -1)?
7
Let j = 91 - 45. What is the tens digit of j?
4
Suppose 10 - 2 = -2*h. What is the units digit of 1*h*1/(-2)?
2
Let h = -17 + 12. Let o = 1 - h. What is the units digit of o?
6
Suppose 3*t = 2 - 20. Let w = t - -7. What is the units digit of w?
1
Let p = 31 - 24. What is the units digit of p?
7
Let c = 236 + -94. What is the hundreds digit of c?
1
Let o = 129 - 57. Suppose 35 = 5*r - 4*x, -x + 3 = 4*r - 4. Suppose -y + o = r*y. What is the units digit of y?
8
Let i(m) = -m**2 + 3*m - 2. Let z be i(2). Suppose z = -5*p - 4*d + 205 + 210, 0 = -5*d + 25. Suppose -p = -5*o - 24. What is the units digit of o?
1
Let l be 2 - (-2)/1 - 2. Let k(q) = q**3 - q**2 - q. Let j be k(-1). Let m = l - j. What is the units digit of m?
3
Suppose -3*q - 28 = -7. Let j = -5 - q. What is the units digit of j?
2
Suppose 3*p - 69 - 84 = 0. Suppose 2*a = -a + p. What is the tens digit of a?
1
Suppose 0 = -6*c + 280 - 4. What is the units digit of c?
6
Let r = 5 - 3. Suppose -o = r*o - 12. Suppose -3*h + 46 = o. What is the units digit of h?
4
Let k(u) = 3*u - 178 + 0*u + 179. Suppose -4 + 0 = -4*o. What is the units digit of k(o)?
4
Suppose 0 = 4*s + 5*t + 15, s + t + 3*t = -12. Let v = 33 - 3. Suppose s = -4*y + v + 14. What is the units digit of y?
1
Suppose u + 3*u - 8 = 0. Suppose 0*s + s - l = u, -l - 8 = -4*s. Suppose 6 = -q + s*q. What is the units digit of q?
6
Suppose -2*i - 2*i = 0. Suppose -d - 2*v + 18 = d, i = 2*d + 4*v - 28. Suppose -d*c + 35 + 25 = 0. What is the tens digit of c?
1
Suppose 3 = 3*f - 12. Let s(x) be the second derivative of x**3/6 + 5*x**2/2 + 2*x. What is the tens digit of s(f)?
1
Let p = -4 - -9. What is the tens digit of 2/5 + 48/p?
1
Let r(i) = -4*i + 6. Let p(v) = -v**2 + 13*v - 5. Let q be p(13). What is the tens digit of r(q)?
2
Suppose -n - n - 4*v + 44 = 0, 0 = 2*n - 3*v - 23. Let u = n - 8. What is the units digit of u?
8
Suppose -8*q = -5*z - 9*q + 1153, -5*q = -4*z + 905. What is the tens digit of z?
3
Let b = 18 - 7. What is the tens digit of 20/110 + 130/b?
1
What is the units digit of (-13 + 9)/(1/(-10))?
0
Let y be -1*7 - (-2 - 0). Let g(n) = n**3 + 6*n**2 + 5*n + 4. Let c be g(y). Suppose -p + k = -c*p + 25, 4*p - 3*k = 42. What is the units digit of p?
9
Suppose -w - 5 = -2, -3*w = 2*r - 147. What is the tens digit of r?
7
Let y(l) = 7*l**2 + 2*l. Let o be y(-2). Suppose 5*d - 6 - o = 0. Suppose -d*j + 25 = -j. What is the units digit of j?
5
Suppose -2*r + 103 = 5*o + r, 2*r - 84 = -4*o. Let j = 46 - o. What is the units digit of j?
3
Let v(n) = -n**2 + 4*n - 11. Let m be v(8). Let f = m - -61. Suppose -4*b + f = q - 0*b, 0 = -2*q + 4*b. What is the units digit of q?
6
Suppose 2*s + 3*s + 40 = 0. Let h be s/(-36) - (-212)/18. Let n = 17 - h. What is the units digit of n?
5
Suppose 2*w + 2 = -2. Let g be (-2)/w + 2 + -4. Let y = 5 + g. What is the units digit of y?
4
Suppose 3*k + 3*d = 36, 4*k + 2*d + 22 = 68. Suppose -1 = -5*c - k, 2*y = c + 28. What is the units digit of y?
3
Let l be ((-8)/(-10))/(14/(-35)). What is the tens digit of (37/(-2))/1*l?
3
Let i = -1 + 4. Suppose -2*o - 3*c = 4, 2*o - i = -2*c - 5. What is the units digit of o?
1
Let m(v) = 8*v - 20. What is the units digit of m(3)?
4
Let h = 179 - 117. What is the tens digit of h?
6
Suppose 0 = 10*x - 2*x - 872. What is the tens digit of x?
0
Suppose 3*w - 5*n = -6, 0 + 3 = -4*w + 5*n. Suppose -l = -5*s + 40, -5*s - 17 = -w*l - 57. What is the units digit of s?
8
Suppose 6*w - 272 = 2*w. Suppose u = -1 + 4, -4*o + w = 4*u. What is the units digit of o?
4
Suppose -5*q - 4*n = -333, 