. Suppose l*t - 17 = q, t - q - 50 = -4*t. What is the tens digit of t?
1
Suppose -5*v + 49 = -51. Suppose j + t = 19, 0 = -j + 3*j - 4*t - v. What is the units digit of j?
6
Let s(y) = y + 5. Suppose 3 + 0 = z. Suppose 0 = -z*h - h + 20. What is the tens digit of s(h)?
1
Let y = 49 + -18. What is the tens digit of y?
3
Suppose -3*s + 66 = -87. Suppose 5*i = -g + s, 2*g - 3*g + 1 = -5*i. What is the units digit of g?
6
Let i = 12 - 11. What is the units digit of (i/(-2))/((-4)/176)?
2
Let u(r) = -r**3 + 1. Let x be u(-2). Let w = 21 - x. What is the tens digit of w?
1
Suppose -m - 4*y = -19, -2*m + 6*m + 2*y - 104 = 0. Suppose -f - m = -4*j + 2*f, -5*j = -3*f - 30. What is the units digit of j?
3
Let u(q) = 0*q - 7*q + 2 + 0 + q**2. Let c be u(7). Suppose c*k + 12 = 6*k. What is the units digit of k?
3
Suppose 0 = -14*l + 2160 + 472. What is the tens digit of l?
8
Let b(m) = 0*m**2 - 2*m**2 + 4*m**2 - 5*m + 3. Suppose 5 = 5*k - 0*k + 5*s, 2*k - 3*s - 12 = 0. What is the units digit of b(k)?
6
Let u = -51 + 132. Let b be (-2)/5 + u/15. Suppose -2*m + b = -m. What is the units digit of m?
5
Suppose -6*g - 3*l = -2*g + 45, 4*g = -l - 47. What is the units digit of (-212)/g + (-2)/(-6)?
8
Suppose -23 = -3*l + 4. Suppose -3*h = 6 + 3. What is the units digit of (7/h)/((-1)/l)?
1
Suppose 3*l + l = 0. Let t(v) = v - 17. Let n be t(l). Let p = n + 25. What is the units digit of p?
8
Let o(i) = -3*i. Let r be o(-2). Let j be 4/r - (-98)/6. Let m = -10 + j. What is the units digit of m?
7
Suppose -4*b = -16, 0 = -9*x + 4*x + 3*b + 53. Let a = 16 - x. What is the units digit of a?
3
What is the units digit of (-4)/(1 - 28/20)?
0
What is the hundreds digit of (12/(-8))/3 + (-1203)/(-6)?
2
Suppose 3*i - 4*s - 102 = 0, 5*i + 3*s - 136 - 34 = 0. What is the tens digit of i?
3
Suppose 5*c = -29 + 219. What is the units digit of c?
8
Suppose -3*g - 13 + 4 = 0, -4*g + 34 = 2*q. Suppose 0 = 4*h + x - 21, 0 = 3*h + 2*h - 2*x - q. What is the units digit of h?
5
Suppose -2*f + 5*f = 4*v + 181, 255 = 5*f + 5*v. What is the units digit of f?
5
Let o(j) = j**2 + 6*j - 2. Let a be o(-7). Let b = a + -7. What is the units digit of 1 - (b - 0/1)?
3
Suppose 3*w = -0*f - 3*f - 6, w = -3*f - 6. What is the units digit of -1 + w - 1*-13?
2
Suppose -5*r - 19 - 12 = 4*d, 12 = -2*r - 2*d. Let i be (-2)/(-7) - 82/r. Suppose 0 = 3*n - i, -3*s - n + 17 = -2*n. What is the units digit of s?
7
What is the tens digit of (18/5)/(1/5)?
1
Let m be -3*(-3)/(-6)*-2. Suppose 2*w - 151 = -4*k - 3*w, 5*k = m*w + 235. What is the tens digit of k?
4
Let s be -5 - (0/1 - 2). Let i be ((-2)/s)/((-12)/(-54)). Suppose 0 = 2*b - i + 1. What is the units digit of b?
1
Suppose 3*r + 3 = 9. Let o be -2 + -2 + 9 + -1. Suppose z - 16 = -o*n, 2*z = r*n - 2*z - 8. What is the units digit of n?
4
Suppose 2*r = 5*n - 2*r - 24, -3*r + 44 = 4*n. Suppose -16 = -n*p + 4*p, -5*w + p = -31. What is the units digit of (6/w)/((-1)/(-7))?
6
Suppose 4*i + 97 = 509. What is the tens digit of i?
0
Let s = 17 + -13. What is the units digit of s?
4
Suppose -3*c + s - 12 = -5, -15 = 3*c + 3*s. Suppose -2*m = 2 + 12. Let b = c - m. What is the units digit of b?
4
Let d be -2 - (-1 + 0 - 0). Let q = -5 + 14. Let k = q + d. What is the units digit of k?
8
Suppose -2*m - 2*m - 40 = 0. Let i(x) = -x + 10. What is the units digit of i(m)?
0
Let s be 4/26 - (-834)/(-13). Let u = 89 + s. What is the tens digit of u?
2
What is the hundreds digit of 2*(-3 - (-4 - 105))?
2
Let u = 0 + 2. Suppose -u*b = -n - 61, 123 = 4*b - 2*n - n. Suppose -b = -t - 5*z, -4*t + 0*z = z - 44. What is the units digit of t?
0
Suppose 0*w - 970 = -10*w. What is the tens digit of w?
9
Suppose 3*s = -6 - 12. Let z = s - -7. Let u = z - -3. What is the units digit of u?
4
What is the tens digit of 275/((-3 + -2)/(-5))?
7
Let u = 23 - 36. Let s(q) = q**3 + 13*q**2 + 13. What is the tens digit of s(u)?
1
Suppose 0 = -0*q + 5*q - 50. Suppose -2 + q = f. What is the units digit of f?
8
Let k = -5 + 8. Suppose 2*s = -s + 12. Suppose s*j - 24 = -4*i, -k*i + 0*i - 14 = -5*j. What is the units digit of j?
4
Suppose 0 = 12*z - 7*z - 175. What is the tens digit of z?
3
Suppose -2*s - 2*s - 4*r + 164 = 0, 5*r + 255 = 5*s. What is the units digit of s?
6
What is the units digit of (-9)/((-18)/4) - 1?
1
Let t(a) = -a**3 + 10*a**2 - 8*a + 5. Let c be t(8). Let w = c + -36. What is the tens digit of w?
3
Suppose 5*k + f - 20 = 0, 3*k - 5*f = -10 - 6. Suppose d - 5*b = -0*d - 19, k*d + 2*b = 28. Suppose 3*c - d*c = -51. What is the units digit of c?
7
Let d be (7/(-2) - -2)*-2. Suppose -d*h = -1 - 11. What is the units digit of h?
4
Let p(n) = 33*n + 1. Let z(t) = -t**3 - t**2 + 4*t + 5. Let w be z(-2). What is the units digit of p(w)?
4
Let a be (-4 - (1 - 3))*-1. Suppose 0*g = 2*g, 3*g - 48 = -3*i. Suppose 6*r = a*r + i. What is the units digit of r?
4
Let o = 4 + 0. Suppose r = o*r - 15. What is the units digit of r?
5
Let v = 9 + -4. Let c(w) = 2*w - 7. Let u be c(6). Suppose 3*a - 4*s = 25, 0 = -u*s - v - 15. What is the units digit of a?
3
Let w(q) = -3*q - 3 + q**2 + 3*q + 0*q**2. What is the tens digit of w(5)?
2
Let r(q) = -300*q + 6. What is the tens digit of r(-1)?
0
Let j(x) = -4*x**2 + 5 - 3*x**3 + 6*x + 0 + 2*x**3. Let l be j(-5). Let s = 4 + l. What is the units digit of s?
4
What is the tens digit of 14/(-3)*(7 - 16)?
4
Let z = 5 + -3. Suppose -b = z*b - 9. Let g = b - -7. What is the tens digit of g?
1
Let c be (4/6)/((-1)/9). Let x = c - 2. What is the units digit of x/(-5) - 4/(-10)?
2
Let m(r) = -8*r**2 + 2*r + 2. Let p be 3 - 2 - (-1 - -4). Let k be m(p). Let w = -20 - k. What is the tens digit of w?
1
Suppose 0 = -0*c + c - 4*i - 44, -c = -5*i - 42. What is the units digit of c?
2
Let q = 31 + -53. What is the units digit of 33/q*(-68)/6?
7
Let y = -3 - -7. Suppose y*v + 3*p - 6 = -2, -4*v + 5*p = -36. What is the units digit of v?
4
Let k(v) = -8*v - 7. What is the tens digit of k(-4)?
2
Let p be 620/40*(-1 + 3). Suppose 41 + p = 4*z. What is the tens digit of z?
1
Let d(h) = -h - 3. Let l = 8 + -14. What is the units digit of d(l)?
3
Let k(d) = -d. Let i be k(-5). Suppose -i*u = -4*h + 27, 0 = -5*u + 2*u + 3. Suppose -2*v - 4*s = -2*s - h, -4*s = 2*v + 2. What is the units digit of v?
9
Suppose 5*n + 124 = -o, -3*o = 2*n - 0*n + 60. What is the tens digit of 3/4 - 366/n?
1
What is the tens digit of 63*3/((-36)/(-8))?
4
Let q(k) = -k + 1. Let d(s) = -13*s**2 - 4*s + 1. Let x(n) = -d(n) + 2*q(n). Suppose 43 - 39 = -4*m. What is the units digit of x(m)?
2
Let f be (-1 + -3 + -1)*-1. Suppose 32 = y - 3*l, f*y - 4*l + 52 - 201 = 0. What is the tens digit of y?
2
Let l = 66 + -45. What is the tens digit of l?
2
Let h(t) = t**3 + 9*t**2 - 8*t + 6. Let z be h(-10). Let v = 7 + z. Let x = v - -14. What is the units digit of x?
7
Let j(v) = 19*v**2 + v + 1. Let g be j(-1). Suppose -5*u = c - g, u - 17 = 2*u - 5*c. Suppose 33 = u*z - 3*s, 5*s - s + 4 = -z. What is the units digit of z?
8
What is the tens digit of -5 + (-3 - -6) - -16?
1
Suppose -5*c = -0*c - 255. What is the tens digit of c?
5
Let l be (-5 - 1)*(-244)/12. Suppose -3*p - l = -5*z - 0*p, 0 = -3*z + p + 74. What is the units digit of z?
5
Let a = -7 + 17. Let t be (18/10 + -1)*a. What is the units digit of (-6)/t + (-141)/(-12)?
1
Let g(m) = -4*m + 7*m**2 - 3*m + m - m**3 + 2 + 5. What is the units digit of g(6)?
7
Let z be (-6)/4 - (-5)/2. Let i = 3 + z. What is the units digit of i?
4
Suppose 2*w - 121 = 81. What is the tens digit of w?
0
What is the units digit of ((-8)/(-5) - 2)/(10/(-1450))?
8
Suppose 0 = 4*s - 0*s - 4*y + 16, 4*s + 2*y = -16. What is the units digit of ((-2)/4)/(s/24)?
3
Suppose -b + w = -3*b + 223, 3*b = -w + 332. What is the hundreds digit of b?
1
Suppose -5*a = 5 + 10. What is the units digit of 43 + (-3 - a)/(-2)?
3
Suppose 22*m = 21*m. Suppose -2*v = -3*n + 152, -5*n + 285 = -m*n + 3*v. What is the units digit of n?
4
Suppose -56 = -2*h + 3*a + 19, 20 = 4*a. What is the tens digit of h?
4
Let u(w) be the third derivative of -w**6/120 - w**5/15 + w**4/6 - 5*w**3/6 + w**2. Let i be u(-5). What is the tens digit of (i + 13)*1 + 0?
1
Let p(k) = -k**3 + k**2 + k - 2. Let n be p(-2). Suppose -s + 2 = 2*w - w, -3*w + n = 5*s. What is the units digit of s?
1
Suppose -4*