 1 - 1. Suppose i = -s - s + a. What is the units digit of s?
5
Let q = 6 + -6. Suppose -3*a + 30 = -q*a. What is the tens digit of a?
1
Suppose -8 + 18 = 2*f. Suppose -5*g - 12 = -3*c - 49, f*g - 44 = -4*c. What is the units digit of 46/g - (-1)/4?
6
Let x = -2 - -2. Let j be ((-56)/49)/((-4)/14). Suppose x*c = j*c - 52. What is the tens digit of c?
1
Let z = 38 + -88. Let u = z - -108. What is the units digit of u?
8
Let b(c) = -c**2 + 11*c + 3. What is the units digit of b(10)?
3
Suppose -5*w + 3*w = -10. Suppose -c = -w*c + 288. Suppose 5*a - 2*n = -0*n + c, 4*n + 16 = 2*a. What is the units digit of a?
6
Let c(p) = p. Let f be c(2). Suppose 0 = -j + f*j - 11. What is the tens digit of j?
1
Let x(y) = 2*y - 4. Let f be x(3). Suppose -k = -4*d - 15, -k + 4*k - f*d = -5. Let a = -4 - k. What is the units digit of a?
1
Let u = 12 - 21. Let l = -9 - u. Suppose -4*o - 8 = l, -11 = -5*k + 4*o + 42. What is the units digit of k?
9
Suppose 3*o - 14 - 19 = 0. What is the units digit of o?
1
Suppose 3*g - 9*g = -150. What is the units digit of g?
5
Suppose -b + 9 = -6. What is the units digit of b?
5
Suppose 342 = 7*b - 5*b. What is the tens digit of b?
7
Let k = 1 - -2. Suppose 5*z - z = -8, k*z - 59 = -5*x. What is the units digit of x?
3
Suppose 2*r + 10 = 28. Let d be (-6)/3*(-5)/2. Suppose -5*j = 2*x + r, 0 = -d*x - 4*j + j + 25. What is the units digit of x?
8
Let x be 42/(-15)*5/(-2). Suppose -3 = -i + x. What is the units digit of i?
0
Let u(f) = -f**2 - 1. Let j(a) = 7*a**2 - 2*a - 5. Let p(z) = j(z) - 4*u(z). What is the units digit of p(-1)?
2
Suppose 5*m - 11 = 3*s, s - 23 = -5*m - 0. Suppose 2*x = -s*l + 2, 2*l - 2*x = 3 - 5. Let o = 4 + l. What is the units digit of o?
4
Suppose -m = 5*w - 27, m - 1 = 4*w - 19. Suppose 70 = w*a + 2*d, -a + 17 = -0*d + d. What is the units digit of a?
2
Suppose n + 3*n + 5*c - 3 = 0, -5*n = -c - 11. Let x = n + -2. Let o = x - -1. What is the units digit of o?
1
Suppose 5*j = -25, -5*s - 4*j + j + 5 = 0. What is the units digit of s/(-10) - (-136)/40?
3
Let d(o) = -o**2 - 10*o - 1. Let j be d(-10). What is the tens digit of -21*(j + (0 - 0))?
2
What is the units digit of (-46)/(-6) + (-1)/(-3)?
8
Let a(r) = -r**3 + 9*r**2 - 7*r + 8. What is the tens digit of a(8)?
1
What is the units digit of 60 + -9*(-3)/9?
3
Let a be (-17)/(-3) - (-12)/(-18). Let b be 1*10*1 + -2. Suppose j - 3 = -a*r, 2*r - j - b = 2*j. What is the units digit of r?
1
Let u = 0 + 4. Suppose 5*d = 4*x - 53, -u*x - 5*d = -d - 8. Suppose -2 = 5*f - x. What is the units digit of f?
1
Suppose k - 44 = -3*k. What is the tens digit of k?
1
Let t be -12 - -4*(-1)/2. What is the tens digit of 1*-2 - (t + -3)?
1
Suppose 12*h - 1611 = 3*h. What is the hundreds digit of h?
1
Let y(p) = -3*p - 8. Let d be y(-7). Let l(j) = j**2 - 13*j + 7. What is the units digit of l(d)?
7
Suppose 0 = 3*o - 218 - 139. What is the hundreds digit of o?
1
Suppose -113 - 107 = -4*n. What is the units digit of n?
5
Suppose 5*q - 348 = -3*a, 2*a - 131 - 221 = -5*q. What is the tens digit of q?
7
Suppose -2*p - 13 = -3*g + 44, 0 = 5*g - 5*p - 95. What is the tens digit of g?
1
Let o(k) = -4*k + 2. What is the tens digit of o(-5)?
2
Let m(t) = -30*t + 1. Let z be m(-2). Let r = z - 37. Suppose 5*y - r = 3*y. What is the tens digit of y?
1
Let k(f) = 3*f + f**2 - 2 + 0*f + 2*f + 0*f**2. What is the tens digit of k(-7)?
1
Let j = -57 + 86. Suppose -3*i - j = -4*k, -4*k + 8*k - 4*i - 28 = 0. What is the units digit of k?
8
Suppose 2*c + 132 = 6*c. Suppose 0 = y - c + 7. What is the tens digit of y?
2
Let m(j) = -j**2 + 8*j + 5. Let s be m(7). Let l = s + -2. What is the tens digit of l?
1
Suppose -66 = -3*r + 90. What is the units digit of r?
2
Let t = 64 - 37. What is the tens digit of t?
2
Suppose 4*p = 8 - 0. Suppose -4*h + 5*z = -18, -2 = 2*z + p. What is the units digit of h?
2
Suppose 170 + 0 = 2*b. Suppose 2*j = -3*j + 3*z + b, 25 = -5*z. What is the tens digit of j?
1
Let v(z) = -2*z**3 - z - 1. Let q be v(-1). Suppose 16 + 2 = q*u. What is the units digit of u?
9
What is the tens digit of (-3)/5 + (-3 - (-178)/5)?
3
Let v(c) = 9*c - 6. Let d(h) = 17*h - 11. Let t(k) = -6*d(k) + 11*v(k). Let q be t(-4). Let s = -7 + q. What is the units digit of s?
5
Let x(t) = -t**3 - 3*t**2 - 3*t + 1. Let c be x(-5). Let p = -44 + c. What is the tens digit of p?
2
Suppose 9*j = 11*j - 6. Suppose j*i + 0*i + 73 = 4*a, a = 2*i + 17. What is the units digit of a?
9
Let u(a) = a**2 - 6*a - 4. What is the units digit of u(-4)?
6
Suppose 2*h - 3*l - 25 = 2*l, -5 = -4*h + l. Let f be 7*(1 - h) + -2. Suppose v - 5 = -w - 1, 0 = -f*w - 25. What is the units digit of v?
9
Let d(r) = -r**3 + 4*r + 0*r**2 - 3*r**2 - 4 - 3*r**2. What is the units digit of d(-7)?
7
Let s = 3 + -3. Suppose -5*g + 5*k + 115 = s, -2*g + 3*k = 11 - 61. Suppose 16 = 5*q - g. What is the units digit of q?
7
Suppose 11*m - 1110 = -87. What is the tens digit of m?
9
Let z(d) = -4 - 7*d - 18*d + 8*d + 3. What is the units digit of z(-1)?
6
Suppose 0 = -5*m - 2*i + 234, 0*m + m - 48 = -i. What is the tens digit of (-3 - -3)/(-3) + m?
4
Suppose 3*o = o - 4*b - 8, 4*b = -o. What is the tens digit of 61/6 - o/(-48)?
1
Suppose -5*y = -y. Suppose a - 7 - 6 = y. What is the units digit of a?
3
Let p(n) be the first derivative of n**3/3 + n**2 - 3*n + 2. Let l be p(2). Suppose -j + 2 + l = 0. What is the units digit of j?
7
Let r(o) = 18*o - 2. Let d = -11 + 7. Let v be r(d). What is the tens digit of (-5)/15 - v/6?
1
Suppose 0 = 10*m - 1091 - 359. What is the tens digit of m?
4
Let y(u) = u**3 + 9*u**2 + 5*u - 6. Suppose 0 = -w - 5 - 3. What is the tens digit of y(w)?
1
Let j = 1 + -1. What is the units digit of 1 + j + -2 + 17?
6
Suppose -19 + 31 = 3*k. What is the units digit of k?
4
What is the tens digit of (-180)/5*(-3)/2?
5
Let h(k) = -k - 7. Let v be h(-8). Let p be (-4)/6*-6*v. Suppose -p = -3*x + 5. What is the units digit of x?
3
Suppose 5*v + 2*z = 21 + 4, 5*v - 5*z - 60 = 0. Suppose -5*q + 3*c = -36, q - v - 9 = 5*c. What is the units digit of q?
6
Let o(j) = j**3 + j**2 + j + 21. Let c be 8/32 + 1/(-4). What is the tens digit of o(c)?
2
Suppose -o = -0*o - 66. What is the units digit of o?
6
Let m(s) = -s**3 - 5*s**2 + 1. Let q = 0 - -5. Suppose -v - y = 2, -q*v - 13 = -3*y + 7*y. What is the units digit of m(v)?
1
Let j = 63 - 56. What is the units digit of j?
7
Let h(w) = -w**2 + 6*w + 7. Let l be h(7). Let s = 8 + -5. Suppose l = -s*m - 0*m + 30. What is the tens digit of m?
1
Suppose 0 = 4*t + 4*v - 972, 6*t = 3*t - v + 737. What is the units digit of t?
7
Let v(i) be the first derivative of -1/3*i**3 - 1/4*i**4 + 1/2*i**2 - 1 + 15*i. What is the units digit of v(0)?
5
What is the units digit of (-6)/16 - 1085/(-56)?
9
Suppose -3 - 11 = -2*b. Suppose -4*k = k + 15. Let o = k + b. What is the units digit of o?
4
Let d(l) = -l**3 + 3*l**2 + 11*l + 11. What is the units digit of d(-4)?
9
Let y(h) = h**2 + 5*h + 13. What is the units digit of y(6)?
9
Suppose 8 = 4*g, 0*r - g = -r. Let s(a) = 6*a. What is the units digit of s(r)?
2
Let g = 11 + 7. What is the tens digit of g?
1
Suppose 5*c - g - 210 = g, -2*c = 4*g - 84. What is the units digit of c?
2
Suppose 0 = -2*d - 7*s + 2*s + 2, -4*d = 3*s - 4. Let o = d + 7. What is the units digit of o?
8
Let w(t) = t + 2. Let j be w(-3). Let b(v) be the third derivative of -v**4/12 - v**3/6 + 4*v**2. What is the units digit of b(j)?
1
Let v(l) = l + 10. Let n be v(-12). Let x = n + 4. Suppose 0*s - 5*r = -5*s + 65, -19 = -x*s - 5*r. What is the units digit of s?
2
Let a(b) be the second derivative of b**3/2 - 2*b**2 - b. What is the units digit of a(4)?
8
Let c be (-207)/36 - (-2)/(-8). What is the units digit of ((-136)/(-12))/((-4)/c)?
7
What is the units digit of -57*1/(-3)*1?
9
Let w = -217 + 374. What is the hundreds digit of w?
1
Suppose -5*c + 1 = -3*s - 35, 5*c - 2*s = 39. What is the tens digit of 2/c - (-1835)/45?
4
Let c(m) = -m**2 + 3*m + 10. Let s be c(5). Let l(t) be the second derivative of -t**4/12 + t**3/6 + 3*t**2/2 + t. What is the units digit of l(s)?
3
Suppose 182 = 5*y - 78. What is the units digit of y?
2
Let u = 3 - -46. What is the units digit of u?
9
Suppose z = 5*m - 3, 0*m - 12 = -2*m - 5*z. What is the units digit of m?
1
Let j be (-14)/