k + 11 - 30, 0 = 2*k + 4*l + 6. Suppose -4*r = k*z - 82, 0 = -r - 4*r + 5*z + 125. What is the tens digit of r?
2
What is the units digit of (-20)/6*12/(-10)?
4
Let k(c) = 8*c + 11. What is the units digit of k(8)?
5
What is the units digit of 2/(2*3/183)?
1
Let k = 6 + -12. Let r = k + 12. What is the units digit of r?
6
Let i(c) = -c + 4. Let v be i(-3). Let h(p) = -4*p**2 - 10*p + 7. Let m(l) = 5*l**2 + 10*l - 7. Let k(g) = -6*h(g) - 5*m(g). What is the tens digit of k(v)?
1
Let d be 0/(-1*(-4)/(-2)). Let g(y) = -y - 3. Let n be g(-5). Suppose d*l - n = -l. What is the units digit of l?
2
Let u(p) = p**3 + 5*p**2 - 2*p + 2. What is the units digit of u(-4)?
6
Suppose -d = 3*d. Suppose 3*n + 8 - 35 = d. What is the units digit of n?
9
Suppose q + q - 2*c = 8, 2*c = 3*q - 13. Suppose 5*h + 2 = -3*o, -3*h - 46 + 4 = -q*o. What is the units digit of o?
6
Suppose -5*p = -3*c - 22, -4*c - 3 + 32 = 5*p. Let s(r) = 6*r - 1 + 1 + c - r**2. What is the units digit of s(4)?
9
Let r(c) = c**3 - 9*c**2 + 11*c - 2. What is the tens digit of r(8)?
2
Let a = -11 + 20. Suppose c = 4*c - a. What is the units digit of c?
3
Suppose 2 + 18 = 5*w. What is the units digit of w?
4
Suppose -3*f + 8 = -31. Let l be (2 - (-24)/(-9))*-72. Suppose 5*t = l - f. What is the units digit of t?
7
Let s(x) = -2*x**2 - 5*x - 4. Let p be s(-5). Let n = p + 60. What is the tens digit of n?
3
Let o(q) = -q - 1. Let i be o(-4). What is the units digit of i + (4 - 1)/3?
4
Let s(p) = p**3 - p**2 + p - 99. Let j be s(0). Let f = j - -143. What is the units digit of f?
4
Let f be (-2 + (-1)/4)*4. Let i be -6 - f/(-3 + 0). Let q = -1 - i. What is the units digit of q?
8
Suppose -2*g + 4 + 34 = 2*i, -5*g - 57 = -3*i. Suppose -5*m + 16 = -i. Let u = 13 - m. What is the units digit of u?
6
Suppose y = -0*y. Suppose y = u - 2, -3*m - 5*u = -u - 140. What is the tens digit of m?
4
Let z(a) be the second derivative of a**4/12 - 5*a**3/6 + 3*a**2 - 2*a. What is the units digit of z(6)?
2
Let h(d) be the first derivative of -2*d**3/3 + d**2 + 3*d + 2. Let y be h(3). Let l = y - -14. What is the units digit of l?
5
Let u(v) = v - v - v + 0. What is the units digit of u(-1)?
1
Suppose -2*z + 8 = 0, -3*z = -0*s - 3*s - 6. Suppose -3*w + 51 = 5*u - u, -s*u = w - 25. Suppose -l = 2*l - u. What is the units digit of l?
4
Suppose 3*h = -4*c - 21, -h + 2*h = c + 7. Let s(b) = b**3 + 7*b**2 + 2*b - 4. What is the tens digit of s(c)?
2
Let b(i) = -i**3 + 9*i**2 + i - 5. Let f be b(9). Suppose 8*v = f*v + 24. What is the units digit of v?
6
Suppose 4*l = -46 + 14. Let w = 22 + l. What is the tens digit of w?
1
Let h = 16 - 12. Let z(k) = k**2 - 2*k + 6. What is the tens digit of z(h)?
1
Let i(q) be the first derivative of -2*q**4 + 2*q**3/3 - q + 4. What is the units digit of i(-1)?
9
Let z = -3 + 3. Suppose z = -4*r + 23 - 7. What is the units digit of r?
4
Suppose 4*h = 4, -3*h - h - 624 = -4*q. What is the hundreds digit of q?
1
Suppose -2*p + 0*p + 2*m + 116 = 0, -54 = -p + 5*m. What is the units digit of p?
9
Let y be 81/(-12)*1*-4. Suppose -y = -0*s - 3*s. Suppose 0*f + s = f. What is the units digit of f?
9
What is the hundreds digit of ((549/(-12))/(-1))/((-6)/(-16))?
1
Let n(z) = -z**3 - 6*z**2 + 6*z - 7. Let d be n(-7). Suppose 4*u = 3*m - 32, -2*m = 2*u - d + 2. What is the units digit of m?
4
Suppose m = -r + 6, -m = -3*r - r + 9. Let g be 2 + (-1)/((-1)/m). Suppose w + 24 = g*w. What is the units digit of w?
6
Let c(h) be the third derivative of -h**6/120 + h**5/12 + h**4/12 - 7*h**3/6 + 2*h**2. What is the units digit of c(5)?
3
Let m = -16 - -37. What is the tens digit of m?
2
Let r be (-6)/24 + (-2)/(-8). Let b(k) = -k**3 - 4*k**2 - 4. Let a be b(-4). Let m = r - a. What is the units digit of m?
4
Let b be (8 + -3)/(1 - 0). Suppose -2*g + 2*m = -6 - 0, b*g = -3*m - 1. Suppose -2*k + 9 = g. What is the units digit of k?
4
Let l(m) = 3*m - 5. What is the units digit of l(4)?
7
Let p(j) = -12*j - 1. Suppose -2*y = 3*y - 4*b + 15, 2*b = 3*y + 9. Let g be p(y). What is the units digit of 217/g + (-2)/10?
6
What is the tens digit of 6/((-7)/((-2590)/15))?
4
Let o be (-392)/(-20) + (-2)/(-5). Let f = -12 + o. What is the units digit of f?
8
What is the units digit of (2365/2)/5 + 4/8?
7
Suppose 0*g = 2*g + 8. What is the units digit of (-13)/(-3) + g/(-6)?
5
Let y = 4 - 3. Let z = y + 3. Suppose 3*v = 10 - z. What is the units digit of v?
2
Let s(b) = -b**2 + 4*b + 2. Let u be s(4). Let l(r) = 2*r**3 + 2 - u*r**2 - 4*r**3 + 2*r + r**3 + 0*r**3. What is the units digit of l(-3)?
5
Suppose -2*n = 4*b - 176, 0 = 2*n + 1 + 3. What is the tens digit of b?
4
Suppose -3*h + 4*l = 6*l + 26, 3*h + 4*l + 34 = 0. Let p(c) be the first derivative of -c**3/3 - 7*c**2/2 - c + 1. What is the units digit of p(h)?
5
Suppose -k - k + 20 = 4*n, -10 = -2*n + 5*k. Suppose -n*w = -2*a + 5 - 0, -3*a + 13 = -2*w. What is the units digit of a?
5
Suppose 2*q = 4*q. What is the units digit of q + (-1 + 3 - -24)?
6
Let v(h) = 3*h**2 - 4. Let a(w) = 16*w**2 - w - 21. Let q(s) = -2*a(s) + 11*v(s). What is the units digit of q(-5)?
3
Let v = 739 - 458. What is the units digit of v?
1
Suppose -5*j + 431 = 106. What is the tens digit of j?
6
Let p = 16 - -7. What is the tens digit of p?
2
Suppose 0 = -3*j - 3*f + 21, 5*f - 19 = -0*j - j. Let w be 2/(-3) - 354/(-18). Suppose 0 = j*p + 3 - w. What is the units digit of p?
4
Suppose -2*t + 4*t - 494 = 0. What is the hundreds digit of t?
2
Suppose -5*t = 3 + 37. Let n(i) = 7*i**2 - 8*i + i**3 + i + 3 - i. What is the units digit of n(t)?
3
Let d(a) = a + 69. Let y be d(0). Suppose -5*j + y = -4*t, -1 = -j - 0*j + 4*t. What is the tens digit of j?
1
Let a = -34 + 67. What is the units digit of a?
3
Suppose 2*i + 2*p = 12, 2*i - 3 = -p + 9. What is the units digit of i?
6
Suppose 4*k + 209 = 1505. What is the units digit of k?
4
Let h(q) = q**2 + 20*q - 91. What is the hundreds digit of h(-30)?
2
Suppose -7*k + 5*k - 36 = 0. Let u = 5 - k. What is the tens digit of u?
2
Let y(u) = 3*u**2 - 5 + 2 + 2 + 0*u**2 - u. What is the units digit of y(-1)?
3
Let s(u) = u**2 + 6*u - 7. Let m = 11 + -18. Let j be s(m). Suppose 0 = -j*i - 2*i, -5*i - 7 = -h. What is the units digit of h?
7
Let c = 120 - -53. What is the tens digit of c?
7
Let s(b) = b**2 - 8*b + 8. Let v be s(7). Let y be (-2 - v)*(2 + -3). Suppose y*f = f + 14. What is the units digit of f?
7
Let s be 94/14 - (-6)/21. Suppose -s + 2 = -i. What is the units digit of i?
5
What is the tens digit of (100/(-6))/(8/(-132)) + -3?
7
Let s = -11 - -7. Let k = -2 - s. Suppose -w + k + 2 = 0. What is the units digit of w?
4
What is the units digit of (3/((-27)/1338))/((-4)/6)?
3
Suppose -5*p + 16 = -74. Suppose 0 = -a + 3*z - 13, 4*z - p - 3 = 5*a. What is the units digit of 9/(-3) - 4*a?
1
Let y be 1*6*(-3)/(-6). Suppose 0 = y*t - 4*t + 21. What is the tens digit of t?
2
Suppose 6*z + 670 = 11*z. What is the tens digit of z?
3
Suppose -3*l + 235 - 61 = 0. What is the units digit of l?
8
What is the tens digit of (-3 - 27/(-12))*-36?
2
Suppose 1 = 4*x + 29. Let v = -4 - x. What is the units digit of v?
3
Let j(d) = -d**3 - 3*d**2 - 4*d - 5. Let i be j(-4). Suppose -2*g + i = 3*u, -7 = -3*g + 2. What is the units digit of u?
7
Suppose 0*q = 3*q - 2*o + 3, -o + 3 = -2*q. What is the units digit of (4/q)/(2/(-3))?
2
Let v(h) = 10*h - 24. What is the tens digit of v(7)?
4
Let s = 61 + -35. What is the units digit of s?
6
Let d(c) = 3*c**2 - 9*c + 28. What is the units digit of d(8)?
8
Let x(a) = -a**3 + a - 1. What is the units digit of x(-2)?
5
Let b = 16 + -27. Let k(x) = -2*x + 8. Let z be k(-6). Let f = z + b. What is the units digit of f?
9
Let u(l) = -3*l**2 + 5 - 6 + 2 + l**3 + 6 - 8*l. What is the tens digit of u(5)?
1
What is the tens digit of (5/15)/((-2)/(-78))?
1
Suppose -4*q + 2*q = 0, -3*q = -4*w. Suppose 15*t = 5*t. Suppose w = -t*k - 4*k + 60. What is the units digit of k?
5
Suppose -161 = -2*i + i - p, -2*p = 5*i - 817. What is the tens digit of i?
6
Let w(x) = 5*x - 7. Let u be (-4)/(-12) + (-20)/(-3). What is the units digit of w(u)?
8
Let i = -83 + 116. What is the units digit of i?
3
Suppose 2*m + 16 = 4*g, 2*g - g - 5 = 0. Suppose -2*x + 44 = m*x. What is the units digit of x?
1
Suppose x - 5*q = 142, 2*x + 4*q - 21