+ 1. Suppose 0 = 2*a + 10 + p. What is the units digit of 1/((2 - 4)/a)?
5
Let c(f) = -9*f - 3. Let x = 2 - 5. Let d(w) = -9*w - 2. Let m(s) = x*c(s) + 4*d(s). What is the tens digit of m(-1)?
1
Let k be (-14)/(-6) + 1/(-3). What is the units digit of k/(-9) - 202/(-18)?
1
Let s be (2/4)/(3/108). Suppose -f + 5*v - s = 0, 3*f = 5*f + 4*v - 20. What is the units digit of f?
2
Suppose 2*u - 98 = -5*o, -4*o - 272 = -4*u - 76. What is the units digit of u?
9
Suppose 4*p + 14 = -2*m, 0*p - 11 = -2*m + p. Suppose -5*l + 90 = -5*i, -64 = -3*l + 2*i + m*i. What is the units digit of l?
3
Let u be 19 - -2*9/(-6). Let w = u - 9. What is the units digit of w?
7
Let g(b) = -118*b**2 - 14*b - 14. Let t(y) = -39*y**2 - 5*y - 5. Let j(c) = 6*g(c) - 17*t(c). Let p be j(-1). What is the units digit of p/(-20) - (-3)/4?
3
Let c(x) = x**3 + 6*x**2 + 4*x + 3. Let r be c(-4). Suppose -k - r = 5. What is the units digit of ((-30)/k)/(1/4)?
5
Let o(h) = -h**2 - 18*h + 15. What is the units digit of o(-9)?
6
Suppose 3*m - w + 203 = 0, w = -0*m - 2*m - 127. Let t = m + 94. What is the tens digit of t?
2
Let y = 1 + 3. Suppose -k - 4*g + 18 + y = 0, k + g - 13 = 0. What is the tens digit of k?
1
What is the tens digit of (47/3)/(1/3)?
4
Suppose 2*x = -4*j - 38, -16 + 3 = 4*j - 3*x. Let q = -3 + j. Let k = 20 + q. What is the units digit of k?
0
Suppose -35 = -5*o + z, -5*o + 0*z = 5*z - 65. What is the units digit of o?
8
Let q(n) = 100*n**2 - 3*n + 6. What is the units digit of q(2)?
0
Let v(o) = 27*o**2 - 5*o + 5. Let g be v(2). Suppose 3*a = -5*p + g, -6*p = 5*a - 4*p - 140. What is the units digit of a?
6
Let j(g) = g - 6. What is the units digit of j(7)?
1
Suppose 52 = 3*c - 3*k + 2*k, -4*c + 2*k = -70. What is the tens digit of c?
1
Suppose 5 = -5*m + 15. What is the units digit of m?
2
Suppose 0 = -0*n - 2*n - 10, 5*w - 495 = 4*n. What is the tens digit of w?
9
Suppose 264 = 6*k - 108. What is the tens digit of k?
6
Suppose -3*h = 2*h. Suppose -2*p + 1 + 1 = h. What is the units digit of p?
1
Suppose -4*j - 14 = -3*p + 24, -4*p - 2*j = -14. Let c = 7 - p. What is the units digit of c?
1
What is the units digit of ((-96)/9)/((-4)/24)?
4
What is the tens digit of (7 - 0 - 8)/(1/(-102))?
0
Let c = -25 + 55. Let z = -16 + c. What is the units digit of z?
4
Let j(r) = -4*r - 5. Let p be j(-4). Suppose 0 = -3*h + 13 + p. Suppose 2*l + h = 3*l. What is the units digit of l?
8
Let n = 94 - 52. Suppose 0 = -5*p - n - 48. What is the units digit of 4/p + (-249)/(-27)?
9
Suppose 2*f + 3*f + 10 = 0. Let a(r) = 4*r**2 - 2*r - 3. Let c be a(f). Suppose -17 = -2*j + c. What is the units digit of j?
7
Suppose -25 - 39 = -4*m. What is the units digit of m?
6
Suppose -3*n = -206 - 112. What is the units digit of n?
6
Let a = 7 + -4. Let r(z) = z**3 + 7*z**2 + 7*z + 8. Let y be r(-6). Suppose -n + a*f = 5, n - f - 17 = -y*n. What is the units digit of n?
7
Let k(x) = 2*x + 12. What is the units digit of k(6)?
4
Let w(s) = -s + 8. Let m(h) = -h + 1. Let t be m(2). Let i = t + 7. What is the units digit of w(i)?
2
Let t = -5 - -11. Let b = -2 + 2. Suppose 0 = 4*i - 5*a - b + t, -i - 4*a = -9. What is the units digit of i?
1
Suppose 3*o - 8*o = 130. Let c = -14 - o. What is the tens digit of c?
1
Let w be (7/(-2))/(2/(-4)). Let p(a) = -2*a - 2*a + 9 + 3*a. What is the units digit of p(w)?
2
Let k(h) = -h**3 - 9*h**2 - 9*h - 6. Let b be k(-8). Let i = 7 - b. What is the units digit of i?
5
Suppose 9*m + 572 = 11*m. What is the tens digit of m?
8
Let z = 101 - 62. What is the tens digit of z?
3
Suppose -4*w + 122 + 74 = 0. What is the units digit of w?
9
Let a = -16 - -55. What is the units digit of a?
9
Suppose 101 = -3*l + 2*s - 4*s, -l - 2*s = 35. Let j = -10 - l. Let p = j - 11. What is the units digit of p?
2
Let s(m) = 15*m + 4. Suppose -5*i + x + 14 = 0, 3*i = -0*i + 2*x + 14. What is the tens digit of s(i)?
3
Let u be (-6)/8*280/(-42). Suppose 0 = 3*h + u*v - 84, 4*v - 3 = 5*h - 106. What is the tens digit of h?
2
Let b = 1 + -2. Let l = 5 - 5. What is the units digit of (l - b)/(4/36)?
9
Let g be (4/(-2) + -35)*-5. Suppose 3*y - 792 = 3*t, -4*t + 3*y - 873 - g = 0. What is the units digit of (t/21)/((-4)/6)?
9
Suppose 3*x = -x. Let a be x - -7 - -2*1. Suppose -4*q + a = -q. What is the units digit of q?
3
Let o(q) = -q**3 + 4*q**2 + 3. What is the units digit of o(3)?
2
Let c be 1/((5/(-7))/(-5)). Let v = -1 + c. What is the units digit of v?
6
Let d(y) = -y + 8. Let a(m) = m**2 + 4*m. Let h be -4 + -1 - (-1 - 0). Let x be a(h). What is the units digit of d(x)?
8
Let f(q) = q**3 - 2*q**2 + q + 2. Suppose -9 = 3*r, -3*c = -2*c + r + 1. What is the units digit of f(c)?
4
Let v = -12 + 22. Let j = v + -2. What is the units digit of j?
8
Suppose 5*v - 6*v + 11 = 0. Suppose -3*c = -6*c - 12. Let b = c + v. What is the units digit of b?
7
Let n(d) = -d**2 - 8*d - 3. Suppose -25 = 5*g - 5. Let v be n(g). Suppose -t - 5 = -v. What is the units digit of t?
8
Suppose -f + 10 = -2. What is the units digit of f?
2
Let x = -7 - -8. What is the units digit of x?
1
Let g(f) = f**3 - 4*f**2 - 2*f + 1. Suppose 0 = 7*d - 12*d + 25. What is the tens digit of g(d)?
1
What is the tens digit of -2 - 1/(-1) - (-2 - 48)?
4
Suppose 3*z - 2*z = 5. Suppose z*i = -7 + 32. Suppose -i = -3*a + 4. What is the units digit of a?
3
Suppose -263 = -6*n + 223. What is the units digit of n?
1
Let a be (10/6)/((-2)/12). What is the units digit of ((-6)/3)/(4/a)?
5
What is the tens digit of (1 - (3 - -1)) + 26?
2
Let g be (10/(-4))/5*0. Let d(s) = -s**2 - 4*s + 3. Let f be d(-5). What is the units digit of 10 + f + 0 + g?
8
Let m = -4 - -5. What is the units digit of (28/(-8))/(m/(-2))?
7
Let r(m) = -m**2 - 6*m + 2. Let i(a) be the first derivative of -a**3 - a**2/2 + a + 2. Let d be i(1). What is the tens digit of r(d)?
1
Let f(n) = -27*n - 4. What is the units digit of f(-2)?
0
Suppose f = 3*f. Suppose 4*s = -f*s + 32. Suppose 3*w + 12 = s*w - 4*y, 0 = -5*y + 10. What is the units digit of w?
4
What is the tens digit of 267/6 + (-1)/(-2)?
4
Suppose g = -2*j + 9, -2*g + j = g - 13. Suppose 106 = g*y + 36. What is the units digit of y?
4
Suppose u - 11 = 1. Suppose -5*w = j - 28, -3*w + u = -0*w. What is the units digit of j?
8
Let z(y) = 7*y**2 + 4*y + 3. What is the units digit of z(-2)?
3
Let r(k) = k**3 + 17*k**2 + 33*k - 17. What is the hundreds digit of r(-14)?
1
Suppose -2 = -2*m + p + 1, 0 = 5*p - 25. Suppose h + m*h - 20 = 0, -16 = -c - 4*h. Suppose c*a = -4*a + 24. What is the units digit of a?
6
Let x(m) be the second derivative of m**4/12 - m**3/2 - m**2 - 3*m. Let y be x(4). Suppose t - 5*t + 36 = -y*c, 0 = -3*c + 6. What is the units digit of t?
0
Let f be (20/(0 - -2))/2. Suppose -f*x + 6 = 3*k - 0*k, 2*k + 12 = 2*x. What is the units digit of x?
3
Let f = 62 - -51. What is the hundreds digit of f?
1
Suppose -12 = -3*f + 6*f. Let s = 9 + f. What is the units digit of s?
5
What is the units digit of (-3 - 229)/(-4) + 3?
1
Suppose -o + 34 = 2*u, -2*u + 40 - 6 = -o. Suppose 2*v + 3*p = 0, -4*v + 11 = -p - u. What is the units digit of v?
6
Let a(q) = -q**2 + 7*q + 10. Let r be a(7). Let t be 16/(-10) - 4/r. What is the units digit of (-17)/(-4) + t/8?
4
Let y = 319 - 37. What is the tens digit of y?
8
Suppose -9 = -3*x - 3*t, 0 = 5*t - t - 8. Let u be (1*-2 - (7 - 8))/1. What is the tens digit of 1/x + (-13)/u?
1
Let t be 8/(-28) - 4/(-14). Suppose t*y - 4*y = 220. What is the units digit of (-10)/y - (-141)/11?
3
Let c = -5 - -5. Suppose c = -5*d + 7 + 113. What is the units digit of d?
4
Let p(z) = z**3 - 4*z**2 + 2*z + 2. Let k be p(3). Let r be (-4)/(k/10*2). Suppose 7 = 2*l - 2*u - 9, -l + 5*u + r = 0. What is the units digit of l?
5
Suppose 0 = 3*g - 4*r - 52, 2*g + 5*r = -3*g + 40. Suppose -2*x - 6 = -16. Suppose -3*h - 16 = 4*z - 63, -x*z = h - g. What is the units digit of h?
7
Let b(x) = -x**3 + 6*x**2 + x - 1. Let j be b(6). Let n(p) = -2 + p**2 - 2*p - 2 - 1. What is the tens digit of n(j)?
1
Suppose 0 = 7*p - 1735 + 195. What is the units digit of p?
0
Let u(l) = -l**3 - 9*l**2 - 9*l - 7. Let k be u(-8). What is the units digit of (-54)/(-24) - k/4?
2
Let x(u) = u - 2. Let l be x(2). Suppose g = -5*w + 20, -3*g + 3*w + 7 - 19 = l. Suppose 30 = 5*m - g*m. What is the units digit of m?
6