4 = 2*k, 1 = -2*y - 3*k + 4. Suppose 0 = 5*j - j - 4. What is the units digit of 9*j*(-6)/y?
9
Let s(l) = -l**3 - 3*l**2 + 4*l + 3. Let h be s(-4). Suppose 4*y - y - h*n - 21 = 0, -4*y - 3*n + 28 = 0. What is the units digit of y?
7
Suppose -5*l = -2*v - 550, 5*l - 545 = 3*v - 0*v. What is the units digit of l?
2
Let q(f) = -6*f**2 - f - 1. Suppose 2*t - 7*t = 5. Let i be q(t). What is the units digit of -1 + 1 - i/3?
2
Suppose -29 = -4*j + 3*n, 6*j = 3*j + n + 28. Let t(u) = -7*u + 9. Let b be t(j). What is the units digit of (6/(-4))/(6/b)?
7
Let q(w) = -2*w**2 + 56. What is the tens digit of q(0)?
5
Suppose 24*f - 149 = 23*f. What is the units digit of f?
9
What is the units digit of (-2 - 8/4) + 51?
7
Suppose 0 = -2*v - k + 30, 0 = -4*v - k - 4*k + 60. Suppose -2*r + r = -v. What is the tens digit of r?
1
Suppose k + 17 - 28 = 0. What is the units digit of k?
1
Let d(k) = 33*k - 5. Let g be d(5). Let a = -109 + g. What is the tens digit of a?
5
Let l(i) = 2*i**2 + 2*i - 4. What is the tens digit of l(5)?
5
Suppose -y = 4*l - 274, -5*y + 59 = -2*l + 3*l. What is the units digit of l?
9
Suppose 0 = 3*x + d - 97, 3*x + 4*d = 87 - 5. Suppose 5*f - x = f + 2*i, 0 = -5*i - 15. What is the units digit of f?
7
Suppose o + 0*o = -5*p - 6, 14 = -3*p + 2*o. What is the units digit of p/(-8) + 57/12?
5
Suppose -4*d + 8*d - 56 = 0. What is the units digit of d?
4
Let o(z) = z**3 - z + 4*z**2 + 4 - 3*z**3 - 4*z**3 + 5*z**3. What is the units digit of o(3)?
0
Let k(l) = 31*l**2 - l. Let t be k(1). Suppose 5*u + 6*a = a - t, 2*u = 2*a - 20. What is the tens digit of 17 + -1 + u + 7?
1
Suppose 0*o = 4*o - 88. What is the units digit of o?
2
Let v = 134 + -84. What is the units digit of v?
0
Let y = 147 - 98. Suppose -21 = -4*x - y. Let j(f) = -f**2 - 10*f - 6. What is the units digit of j(x)?
5
What is the units digit of 9/(4/(7 + -3))?
9
What is the tens digit of (-1778)/(-21) - (-4)/(-6)?
8
Suppose 2*b + 0*b = 3*p - 50, 2*p - b = 34. Suppose 0 = 2*f - p. What is the units digit of f?
9
Suppose -2*h = 2*h - 20. What is the units digit of h?
5
Let b be 16/6*(-18)/8. Let g = 2 - b. What is the units digit of g?
8
Suppose -2*h - 2*h = 12. What is the units digit of ((-4)/h)/((-2)/(-12))?
8
Let z(g) = g**3 - 5*g**2 + 4*g - 6. Let w(c) = c + 22. Let x be w(-16). What is the units digit of z(x)?
4
Suppose 24 = 4*z + 8. What is the units digit of 30/z*4/3?
0
Suppose -f - 241 = -5*o, 3*o + 2*f - 132 = 10. Suppose -3*b + 2*a + o = 0, 0*a + 39 = 2*b + a. What is the units digit of b?
8
Suppose 5 = 5*l - 5. Suppose 3*w + 2*t - 19 = 0, -4*w + l*t = -0*t - 16. What is the units digit of w?
5
Let o(h) = h**2 - 4*h + 2. Let p be o(4). Suppose p*j - 6 = -j. Suppose -j*t = -3*b, 0 = 3*b - b + 4*t - 16. What is the units digit of b?
2
Let a = -4 + 8. What is the units digit of 2*(-6)/((-8)/a)?
6
Let t be (-2)/(-2*3/(-228)). What is the units digit of (t/6)/((-8)/12)?
9
Let j(x) be the third derivative of x**6/120 - x**5/15 - x**4/12 + 5*x**3/6 + x**2. Let u be j(5). Let b = u - 12. What is the units digit of b?
8
Suppose g - 2 = 1. Suppose 4*k - 3*l = -2*l + 40, 24 = 4*k + g*l. What is the units digit of k?
9
Let r(j) be the first derivative of -j**5/60 - j**4/8 - j**3/3 + 3. Let w(f) be the third derivative of r(f). What is the units digit of w(-8)?
3
Let s(q) be the second derivative of -q**5/20 + q**4/12 - q**3/6 + q**2 - 4*q. What is the units digit of s(0)?
2
Let v = 5 + 6. What is the tens digit of v?
1
What is the tens digit of (0 - -15)/(-5 - -6)?
1
Suppose 0 = -5*l + x - 122, -2*l - 4*x = -x + 59. What is the tens digit of l/(-2) - (-3)/(-6)?
1
Let x(j) = -j**3 + 4*j**2 - 3*j. Let a be x(3). Suppose -f + 2*f - 12 = a. What is the units digit of f?
2
What is the units digit of 20/16 - 3/12?
1
Suppose -r - 3*z + 111 = 0, 199 = -3*r + 3*z + 508. What is the units digit of r?
5
Let g(u) = u**2 + 11*u - 9. Let v be g(-9). Let i = v + 42. What is the units digit of i?
5
Suppose 2*c = 6 - 0. Suppose -3*o + 37 = a, c*o - 4*a - 25 = -2*a. Suppose 0 = -5*y - 2*h + 15, o = 3*y + 5*h + 2. What is the units digit of y?
3
Let r(z) = -z**2 + 4*z + 2. Let f be r(3). Suppose 2*p - t = -4*t + 30, -f*t = p - 29. What is the units digit of p?
9
What is the units digit of ((-1614)/(-18))/(-1)*-3?
9
Suppose x - 165 = -h, 3*x - 5*h - 351 = x. What is the hundreds digit of x?
1
Let x = 53 - 9. What is the tens digit of x?
4
What is the units digit of (36/(-15))/((-18)/45)?
6
Suppose -2*c = -4*x + 118, -c = -4*x + 148 - 31. What is the units digit of x?
9
Let d = 2 + 0. Suppose -4 = -d*z + z. What is the units digit of z?
4
Let l(k) = -4*k - 1. Let w(s) = -4*s - 1. Let z(f) = -5*l(f) + 4*w(f). What is the units digit of z(3)?
3
Let f be (2/(-2))/((-2)/(-14)). Let j = 5 + f. Let x = j + 9. What is the units digit of x?
7
Let q(r) = -r - 7. Let t be q(-9). Suppose -t*d + 72 = -6. What is the tens digit of d?
3
Let z be (4/(-6))/((-4)/48). Let o = -4 + z. Suppose o*w - 4*f = -3 - 1, 5*w - 2*f = 1. What is the units digit of w?
1
Let v = 7 + -3. Suppose -v*y + 30 = -38. What is the units digit of y?
7
Suppose 13 + 71 = 7*r. What is the tens digit of 136/r - (-2)/3?
1
Suppose 2*x = -3*x + 160. What is the units digit of x?
2
Let b be 39*1 + 3/(-3). Let h = 54 - b. What is the units digit of h?
6
Suppose -4*m + 120 + 19 = p, -3*p + 145 = 4*m. What is the tens digit of m?
3
Let g(f) = -f**3 + 7*f**2 - 6*f + 3. Let b(l) = -l**2 + 6*l - 2. Let p be b(4). Let q be g(p). Suppose -4*w = -w, -q*w + 18 = 2*s. What is the units digit of s?
9
Let m(q) = q + 7. Let v be m(-7). Suppose -o + 13 - 3 = v. What is the tens digit of o?
1
Suppose 0 = -3*b - 5*r + 183, 3*b - 3*r - 207 = -0*b. What is the units digit of b?
6
Suppose -3 + 19 = 4*n. Let x = n + 6. What is the tens digit of x?
1
Let g be -3*2/(-6) + 3. Suppose -o - g = -2*o. What is the units digit of o?
4
Let b(z) = -2*z - 7. Let j(p) = 3*p + 13. Let x(w) = -5*b(w) - 3*j(w). Let t be x(6). Suppose -d - t = -4. What is the units digit of d?
2
Suppose 6*o - 11*o + 60 = 0. Let r be (o/(-10))/((-10)/75). What is the tens digit of (-12)/r*45/(-6)?
1
Let u(a) = -10*a**3 - 7*a**2 + 1. Let b(z) = z**3 - z**2. Let q(i) = 6*b(i) - u(i). What is the tens digit of q(1)?
1
Let n(s) = s**2 + 3*s + 2. Let k = 13 - 10. What is the units digit of n(k)?
0
Let c(j) = j**2 + 7*j + 5. Let g be c(-7). Suppose -g*i + 91 = -159. What is the tens digit of i?
5
Suppose -4*v = -39 - 1. Suppose 0 = 4*g - v - 102. What is the tens digit of g?
2
Let j(m) = -m**2 - 5*m + 8. Let w be j(-6). Let y be (-1690)/(-25) - w/(-5). Suppose d - 18 + y = 4*x, -20 = -2*x - 2*d. What is the units digit of x?
2
Let z be (2 + (1 - 4))/(-1). Let t = 1 + z. What is the units digit of 3/t*(-60)/(-9)?
0
Let t(k) = k**3 - 10*k**2 + 2*k + 2. Let m be t(10). Let q = -6 + m. What is the tens digit of q?
1
Let o(r) = r**3 + 12*r**2 + 10*r - 2. Let b be o(-11). Let t(j) = 2*j**3 + j**2 + j - 2. Let w be t(2). Let f = w - b. What is the units digit of f?
1
Let g = -11 + 21. Suppose 0*z = 3*z - 15. Let f = g + z. What is the tens digit of f?
1
Let g be 2 - 2/(4/74). Let h be (2/(-5))/((-7)/g). What is the units digit of 798/49 - h/(-7)?
6
Let m = 9 - -70. What is the units digit of m?
9
Let d be -2*(-1 - -2) + 7. Suppose -w = 2*a - 1, 0*a = d*a + 3*w. Suppose -q + 3 + a = 0. What is the units digit of q?
6
Let l be (90/6)/(2/2). Suppose -2*o - 2*g = 2*g - 22, 3*g - l = 0. Suppose 5*z = -c - 10, o = -c - 2*z + 3. What is the units digit of c?
0
Let p be (2/(-4))/(3/(-30)). What is the units digit of (-12)/(-30) - (-8)/p?
2
Let u(q) = q**2 - 3*q - 5. What is the tens digit of u(-8)?
8
Suppose 11 = -4*f + 3. What is the units digit of 2*(-1)/4*f?
1
Suppose -4*p + o = -221, -17 - 30 = -p + 3*o. What is the units digit of p?
6
Let l(a) = 5*a**2 - 3*a - 4. Let o be l(3). Let c = -22 + o. What is the units digit of c?
0
Let d = 6 - -38. What is the units digit of d?
4
What is the units digit of (-72)/(-20)*30/12?
9
Let d = -2 + 3. Let f be d/4 - (-46)/8. What is the units digit of (-12)/(-5) - f/(-10)?
3
Let o(g) = 2*g**2 - 4*g - 10. What is the units digit of o(7)?
0
Let c be 2 + 2*(0 + -6). What is the units digit of 4/(-10) - 94/c?
9
Let p be (-2)/8 + 42/8. Suppose 2*o + p*v = 89, -4*v = 4*o - 151 + 3. Sup