s - 29 = -k - 0*s, 3*s + 41 = 4*k. Suppose -4*r = 2 - k. What is the units digit of 24/r - 1 - 2?
5
Suppose 0 = -0*o + 3*o - 120. What is the units digit of o?
0
Suppose 3*s - 6 - 6 = 0. Suppose -4*d - 2*i + 40 = 0, 0*d + 2*d - s*i - 30 = 0. What is the units digit of d?
1
Let z(g) = -5*g + 32. What is the hundreds digit of z(-28)?
1
Let k = -10 + 14. What is the units digit of 3/(-2)*-1*k?
6
Suppose 0*t + 84 = 4*t. Suppose 4*g + 2 = -2*z, 2*z - t = 2*g + 7*z. What is the units digit of g?
2
Suppose -3*k = 15, -5*p = -2*k - 11 - 9. Suppose -2*i + p*r = 3*i - 130, -3*i + 94 = 2*r. What is the tens digit of i?
2
Let w(r) = r**3 + r**2 - 2. What is the tens digit of w(3)?
3
Let i(n) = -4*n + 1. Let u be i(1). What is the tens digit of (16 + u + 2)*3?
4
Let q(b) = 6*b - 1. Let j be q(1). Suppose 0 = -5*a - 0*a + j. Suppose -a + 2 = c. What is the units digit of c?
1
Let i = 20 - 14. Let r(h) = -h**2 + 7*h - 6. Let z be r(i). Suppose 3*l - 4*t = 56 - 2, -4*l + t + 59 = z. What is the units digit of l?
4
Let z(v) = v**2 + 3*v + 27. What is the tens digit of z(6)?
8
Let h be 4*(-1 - -3*2). What is the units digit of ((-6)/(-5))/(6/h)?
4
Let c(x) = x**3 + 6*x**2 + 4*x - 2. Let t be c(-5). Suppose -5*s = 4*r - 20, -r - t = -4*s - 8. Suppose -b + r*b = 32. What is the units digit of b?
8
What is the tens digit of -2 + 28 + 1/(-1)?
2
Suppose -3*w = 2*k - 7 - 193, 3*w - 491 = -5*k. What is the tens digit of k?
9
Suppose -y + 2*b - 4*b + 40 = 0, b + 167 = 5*y. Suppose -103 = -4*c + o, 3*c - y = c + 4*o. What is the units digit of c?
7
Suppose -3*k - 8 - 6 = -4*a, 0 = k + a. What is the tens digit of 42/4 - 1/k?
1
What is the tens digit of 6/(-14) - 828/(-21)?
3
Let j = -15 + 30. Suppose 0*z + j = 5*z. What is the units digit of z?
3
Let n(x) = -x**3 - 2*x**2 + 13*x - 7. What is the units digit of n(-6)?
9
Suppose -o + 11 = -13. Let g = 17 - 15. Suppose -g*u - o = -5*u. What is the units digit of u?
8
Let p(a) = -19*a - 7. Let h be p(-4). Suppose 4*s + 13 = h. What is the tens digit of s?
1
Let v(x) = 2*x**2 + 5. What is the units digit of v(3)?
3
Let n(q) = 4*q + 3. Let c(d) = 9*d + 6. Let o(v) = -3*c(v) + 7*n(v). What is the units digit of o(8)?
1
Suppose 7*j - 5*j - 8 = 0. Let y = 12 + j. What is the tens digit of y?
1
Let r = 2 + 3. Let m = r - -12. Suppose -5*x = -4*x - m. What is the units digit of x?
7
Let f = 4 - 2. Suppose o + 0 - f = 0. Suppose -12 = -o*d + 4*a, 5 = -5*a - 0*a. What is the units digit of d?
4
Let b be 3 - ((-2 - -1) + -2). Suppose b*a - 53 = 217. What is the tens digit of a?
4
Suppose 0 = 2*f + 5*a - 13 + 4, -3 = -4*f + 5*a. Suppose 3*k = 4*o + 43, f*o = -3 + 1. What is the tens digit of k?
1
Let f(t) = -t**3 + 9*t**2 + 2. Let k be f(9). Suppose -k - 10 = -4*n. What is the units digit of n?
3
Let t(i) = 28*i**3 - i + 1. Let q be t(1). Suppose 0 = -j - j + q. What is the units digit of j?
4
Let m be -4 - (0/4)/4. What is the units digit of 22 + ((-9)/3 - m)?
3
Let q = 3 - -18. Let b = q + -2. What is the units digit of b?
9
Let v be 52/13 + -1*2. Suppose -v*w + 58 = -3*t, 3*w - 99 = 4*t - 12. What is the units digit of w?
9
Let x = 8 - 8. What is the units digit of (-1)/(x + 1) + 21?
0
Let q(p) = p**3 - 9*p**2 + 10*p - 11. Let g be q(8). Suppose 5*r = -0*i - i + 54, -2*r = -g*i + 135. What is the units digit of i?
9
Let c(j) = -j**2 - 12*j - 5. Let o be c(-11). What is the tens digit of -6*o/9 + 17?
1
Let t(w) = -4*w + 6. What is the tens digit of t(-5)?
2
Let k = 2 + 1. Suppose 2*c + k*q = -3, c = -4*q - 12 - 2. What is the units digit of c?
6
Let g be ((-36)/(-28))/(-3) + (-174)/(-14). Let u(l) = 1 + 12*l + 17*l**2 - 3*l**2 - 3*l**2 - l**3. What is the units digit of u(g)?
1
Let x(m) = -m + 5*m**2 - m + 6*m - 5*m. What is the units digit of x(-1)?
6
Suppose -3*i = -4*o + 737 + 492, 0 = 2*o - 5*i - 611. What is the tens digit of o?
0
Suppose 5*g - 2 = -7. Let y = g - -2. Let s = y + 3. What is the units digit of s?
4
Let l be (222/(-9))/(8/(-12)). Suppose 5 + l = -3*a. Let w = a + 22. What is the units digit of w?
8
Let y(u) = u**3 - 5*u**2. Let o be y(6). Suppose -5*f + o = -f. What is the units digit of f?
9
Let h = 17 + -10. Suppose 0 = h*n - 3*n - 4. Let y(j) = 5*j - 1. What is the units digit of y(n)?
4
Let p(u) = u**3 + 12*u**2 + 9. What is the tens digit of p(-11)?
3
Suppose -3*x - 2*r = 26, 2*x + r = -x - 28. What is the units digit of (-3 - -3) + (1 - x)?
1
Suppose 3*n - 12 = r + 4*r, -5*n + 20 = -5*r. Suppose p + h - 5 - 3 = r, 3*p - 3*h = 6. What is the units digit of p?
5
Suppose -5*l = 9 + 41. What is the tens digit of l*6*(-3)/15?
1
Let s = -3 + 74. What is the units digit of s?
1
Suppose 4*m + 73 = 289. What is the units digit of m?
4
Let o = -3 + 12. Let x = -5 + o. What is the units digit of x?
4
Suppose -3*t = 2*f - 0*f - 373, -5*f = -4*t - 967. What is the hundreds digit of f?
1
What is the tens digit of ((149 + 3)/4)/1?
3
Suppose -64 = -10*v + 8*v - 5*u, 5*u = -10. What is the units digit of v?
7
Let c = 1 - -2. Suppose -2*w - 7*b = -c*b - 10, 3*b = 0. Let g = -3 + w. What is the units digit of g?
2
Suppose 4*b = -2*r, -7 = -2*b + r + 1. What is the units digit of (-132)/(-20) + b/5?
7
Suppose -2*k + 150 = 2*y + k, 2*y - 158 = -k. What is the units digit of y?
1
Let n = -2 - -7. Suppose 4*h = -n*i + 8 + 9, -h = -5*i - 23. What is the units digit of h?
8
Suppose k - 2 = 0, u - k = -2*u + 25. What is the units digit of u?
9
Suppose 15 + 37 = 4*l. What is the units digit of l?
3
Suppose -3*c = -0*c - 36. Suppose 2*h = 5*h - c. What is the units digit of h?
4
Let g be (-64)/20*(-5)/2. Suppose -g*o + 3*o = 5. What is the tens digit of 19/(o + 2/1)?
1
Let f(y) be the first derivative of -y**2/2 + 7*y - 1. What is the units digit of f(4)?
3
Suppose -205 = -5*r - l, -4*r + 2*l + 41 = -3*r. What is the units digit of r?
1
Let l be ((-1)/3)/((-9)/54). Suppose -l*w + 47 = x, -3*x - 2*w = -w - 161. What is the tens digit of x?
5
Let o(k) = -80*k - 7. What is the hundreds digit of o(-2)?
1
Suppose 0 = -3*h + 2 + 10. Let t be (1 - (-2)/4)*-2. What is the tens digit of (-1 + -8)/(t/h)?
1
Suppose -7 - 2 = -3*u. Suppose -3*g = 0, -k + 0*k + 13 = u*g. What is the tens digit of k?
1
Let v(f) = -2*f. Let r(x) = -x. Let q(c) = 5*r(c) - 2*v(c). Let b(g) = -7*g - 1. Let p be b(1). What is the units digit of q(p)?
8
Suppose -w + 222 = 4*m - 2*m, 4*m = 5*w - 1068. What is the tens digit of w?
1
Let v = 37 - 34. What is the units digit of v?
3
Let s = -11 - -4. Suppose 3*t + 2 = -4. Let i = t - s. What is the units digit of i?
5
Let q be 1/((-3)/(-36)) - 0. Let j(b) = -b + 11. Let n be j(-8). Let r = n - q. What is the units digit of r?
7
Let h = 5 - -5. Suppose -5*t = l - 8, 0 = -0*l + 5*l - 5*t - h. Suppose l*d = -13 + 34. What is the units digit of d?
7
Suppose -15 = 3*z, 7*z = -4*q + 6*z - 1. What is the units digit of q?
1
Let k = 2 + 1. Let h(v) = 2*v**3 + v + 1 - 4*v**3 - k*v**3 - v**2 + 2*v**3. What is the units digit of h(-1)?
2
Suppose 0 = -3*r - 0 + 15. Suppose 5*j = r*z - 40, -z + 24 = 2*z + 2*j. What is the units digit of z?
8
Suppose d + 15 - 42 = 0. Let v = d - 6. What is the units digit of v?
1
Let j = 4 + -11. Let l(u) = -u**2 - 8*u + 2. Let s be l(-4). Let y = s + j. What is the units digit of y?
1
Suppose 7*x - 46 = -n + 2*x, -x = -5. Let h = n - 13. What is the tens digit of ((-84)/h)/((-3)/4)?
1
Let k = -7 + 9. Suppose -4*m - 10 = m. What is the units digit of m*(k + 9/(-2))?
5
Suppose -3*w + 103 = 6*b - 2*b, -3*w + 97 = -2*b. What is the tens digit of w?
3
Let h be (-18)/(-1 - 1) + 2. Let o = h + 1. What is the units digit of o?
2
Suppose 12*s - 8*s = 680. What is the tens digit of s?
7
Suppose 4*a - 6 = 6*a. Let z be 2/(4/(-90)*a). Let i = z + -10. What is the units digit of i?
5
Let i(f) = -2*f - 11*f + 2 - 1. Let b be i(-1). What is the units digit of (-4)/b - (-79)/7?
1
Let v = 10 - 4. Suppose -o + 10 = -v. What is the units digit of o?
6
Let s(w) = 3*w**2 - 10*w + 7. Let c be s(7). Let z be (-2 + -1)/((-9)/c). Suppose -v = -5*v + k + z, -5*v - 3*k + 35 = 0. What is the units digit of v?
7
Suppose -2*z - 12 = -4*v + 2*v, -z = -5*v + 14. Suppose 1 = n - c - 6, 0 = -v*n - 2*c - 6. Suppose -n*w = -w, 4*w - 55 = -5*s. What is the units digit of s?
1
Suppose 2*d - 36 = -2*d. Suppose 0 = -2*u - u + d, 0 = v + 2*