uppose r = u + 2*u - 5*b, -28 = -5*u - 4*b. What is the units digit of u?
8
Let a be 6/4 + 184/(-16). What is the units digit of (-238)/a - (-11)/55?
4
Let m = -89 - -203. Suppose -2*r + 2*b - m = -394, -3*r - 5*b + 460 = 0. What is the units digit of r?
5
Suppose 5*n - 19 = -3*c, -4*c + 4 + 14 = 3*n. Suppose 2*z + 3*b - 24 = 0, -z = -0*z - n*b + 2. What is the tens digit of 10/30 - (-106)/z?
1
Suppose -3*p = 3*r - 843, p = -3*r + 3*p + 823. What is the hundreds digit of r?
2
Suppose -3*s + s - 8 = 0, -40 = -4*u + 5*s. What is the units digit of (-1 + 4/3)/(u/15)?
1
What is the units digit of (1/3*28)/((-17)/(-867))?
6
What is the units digit of (-30)/(-45)*-1*9*-42?
2
Suppose -3*z + 4 = 1. Let r be 16 + -16 - (2 - z). What is the tens digit of 2*75/2 - r?
7
Let n(m) = 7 + 0 - 138*m + 1. What is the hundreds digit of n(-1)?
1
Let l(m) = m - 3. Let d be l(8). Let a(y) = 2*y**2 + 2*y - 4. What is the tens digit of a(d)?
5
Let s = 2293 - 1589. What is the tens digit of s?
0
Let v(s) = -s**2 - s + 5. Let u(p) = p**3 + 8*p**2 - p - 8. Let h be u(-8). Suppose h = -m + 2*m. What is the units digit of v(m)?
5
Suppose 6 = -r + 11. Suppose 0 = -3*h - 4*l - 0*l - 20, -5*h = -l - r. Suppose h = -2*x + 22 + 12. What is the tens digit of x?
1
Let v(u) be the third derivative of -29*u**7/5040 + u**6/360 + 11*u**5/60 - 4*u**2. Let i(r) be the third derivative of v(r). What is the tens digit of i(-2)?
6
Let s = -75 - -796. What is the tens digit of s?
2
Let r be (-4)/6 + 16/6. Let y(v) = -6*v + 82. Let u be y(13). Let o = r + u. What is the units digit of o?
6
Let i = 5 + -5. Let n be 6 + ((-3)/1 - i). Suppose -2*g = -5*s - 50 - 37, -n*g - 2*s = -102. What is the units digit of g?
6
Let d(x) be the third derivative of -x**5/60 + 5*x**4/12 - x**3/6 + 3*x**2. Let n be d(7). Let h = n + 2. What is the tens digit of h?
2
Let q(l) = -2*l**3 + 4*l**2 - 2*l - 1. Let p be q(2). Let d = -13 - p. Let j(g) = -2*g + 3. What is the tens digit of j(d)?
1
Suppose -7*i - 132 = -13*i. Let t = 156 - i. What is the units digit of t?
4
Let f(g) = 92*g**3 - 2*g**2 + g. Let p be f(1). Let w = p - 49. Suppose w = q - 5*o, -3*q - 4*o + 126 = -o. What is the tens digit of q?
4
Let t = -1 - -41. Suppose 5*z + o - 6*o + 60 = 0, -3*z + 4*o - t = 0. Let m = -5 - z. What is the units digit of m?
3
Suppose -802 = -o + 3*m, 3*o - m - 1589 = o. What is the units digit of o/52 + (-2)/8?
5
What is the units digit of (-2)/(-5) - 140751/(-135)?
3
Suppose 0 = 400*a - 404*a + 16. Suppose -6*t = -2*t + 3*k - 5, t + a*k + 2 = 0. What is the units digit of t?
2
Suppose -6*z + 720 = -11*z. Let m = -216 - z. Let f = m - -109. What is the units digit of f?
7
Suppose -50*z + 768 = -44*z. What is the hundreds digit of ((z*6)/(-6))/((-1)/2)?
2
Suppose -2*w = -7 + 3. Let i(g) = 3*g**2 + 17*g - 20. Let c(s) = 16*s**2 + 86*s - 99. Let n(o) = w*c(o) - 11*i(o). What is the tens digit of n(-15)?
2
What is the thousands digit of 38/(-95) + 12064/10?
1
Suppose -s - 2*y - y = -442, 2 = -y. Let l be s/40*(9 - -1). Suppose -q - l = -2*o - 0*o, 4*q + 16 = 0. What is the tens digit of o?
5
Let y be (-3 + -1)*(-1 + 0). Suppose 3*p = p + y. Suppose 5*b = p*t + 67, 3*b + 4*t - t - 36 = 0. What is the units digit of b?
3
Let d = 28 + -25. Suppose z - 3*i = -96, -5*z + d*i - 723 = -255. Let b = z + 139. What is the tens digit of b?
4
Suppose -x - 43*k + 739 = -42*k, 0 = -k + 2. What is the tens digit of x?
3
Let g be (-5)/(-25) - (-162)/15. Suppose 108 = -g*b + 13*b. What is the units digit of b?
4
Let z(f) = -5*f + 1. Let k be z(-5). Suppose 6 = 2*w - k. Suppose 4*t - w = 0, -17 = -m - t - 2*t. What is the units digit of m?
5
Let h be (-2136)/(-18) - -2 - (-4)/(-6). Let k = 94 + h. What is the tens digit of k?
1
Let m(a) = -274*a + 27. What is the tens digit of m(-6)?
7
Let l = 50 - 26. What is the hundreds digit of 3/24 + 6261/l?
2
Let f(q) be the third derivative of 4*q**4/3 + 8*q**3/3 + 11*q**2. What is the hundreds digit of f(5)?
1
What is the tens digit of 2/(14/21) + 433 + 1?
3
Let n = -1181 - -1447. What is the units digit of n?
6
Let i(u) = 22*u - 2. Let y be i(3). Let p = 111 - y. What is the tens digit of p?
4
Suppose k = -2*g - 2, 3*g + 2*g + 3*k + 5 = 0. Let l(p) = -113*p. What is the hundreds digit of l(g)?
1
What is the hundreds digit of (2 - -209)*1*3?
6
Let z(p) = -5*p**2 + 3*p - 3. Let s(h) = 3*h**2 + 3*h - 2. Let c be s(-2). Let l be z(c). Let j = -36 - l. What is the units digit of j?
5
Let b(v) = 7*v + 5*v - 3*v + 3. Suppose 20 = -0*u + 4*u. What is the tens digit of b(u)?
4
Let j(b) = b**3 + b**2 + b + 3. Let r be j(0). Let h(x) = -8*x + 4. Let f be h(r). What is the units digit of f/(-15) - (-52)/6?
0
Suppose n + 108 = 10*n. Suppose n*p - 17*p = -435. What is the units digit of p?
7
What is the tens digit of 10/(-15) + (-5033)/(-3)?
7
Let h(o) = -5*o**2 - 6 + 2 + o**2 + 3*o**2 + o**3. Let s be h(0). Let j = 26 + s. What is the tens digit of j?
2
Let g = 1382 + 1173. What is the thousands digit of g?
2
What is the units digit of 20/6 - 2 - 8691/(-9)?
7
Suppose 120 = -8*l - 488. Let o = l - -227. What is the units digit of o?
1
Let h = -852 - -1878. What is the tens digit of h?
2
Let r(y) be the third derivative of -y**4/8 - 3*y**3/2 - 4*y**2. What is the units digit of r(-11)?
4
Let x(b) = 73*b - 114. What is the units digit of x(7)?
7
Let l(k) = -9*k**2 - 11*k + 5. Let o(t) = -4*t**2 - 5*t + 2. Let f(r) = 2*l(r) - 5*o(r). Let h be f(-2). What is the units digit of 1/h - (-138)/12?
2
Suppose 6 = -4*q - 2. Let d(f) = 10*f**2 - 2*f - 10. What is the units digit of d(q)?
4
Let f(p) = 7*p**2 - 25*p + 10. Let s(l) = 4*l**2 - 12*l + 5. Let g(b) = 3*f(b) - 5*s(b). Let x be g(15). What is the units digit of 14/(-6)*(-8 + x)?
7
Suppose -3*p + 518 = -2*q - 69, p - 200 = 5*q. Suppose 222 = 3*t - p. Suppose 4*v + 31 - t = 0. What is the units digit of v?
7
Let b(o) = -4*o - 2*o**2 + o**2 + 1 - 6*o - 2. Let m be b(-7). What is the tens digit of (50/m)/(2/8)?
1
Let k(i) = i**3 - i + 32. Let w be k(0). Let f(x) = -5*x - 9. Let r be f(-5). Let p = w - r. What is the units digit of p?
6
Let o(h) = -3*h**2 - 2*h + 7. Let n be 66/(-15) + (-8)/(-20). Let j be o(n). Let t = 29 - j. What is the units digit of t?
2
What is the tens digit of 1586/65*35 - 11?
4
Let y = 14 + -4. Let w be ((4/(-10))/1)/(38/3230). What is the units digit of (-2)/5 - w/y?
3
Let g(q) = -2*q**2 - 2*q + 5. Let j be g(-5). Let p = j - -69. Let f = p + -12. What is the tens digit of f?
2
Let c = 47 - 23. Suppose 5*v - c = -4*q + 4, -5*v - 5*q + 25 = 0. What is the units digit of v?
8
Suppose -3*n + y + 157 = 0, -1 = 2*y + 1. Let j be -2*(n/(-8) + 0). Suppose -39 = -2*x - j. What is the tens digit of x?
1
Let w = 17 + 172. Suppose w = -4*f + 589. Suppose 4*h - f = 8. What is the tens digit of h?
2
Let y = -11 - -11. Let g be y*(36/8)/9. Suppose g*b - 51 = -b. What is the units digit of b?
1
Let f(l) = -13 + 18*l + 3 - 1 + 11*l. What is the units digit of f(2)?
7
Let b(p) = 7*p**3 - 4*p**2 - 3*p. Let r be b(-2). Let s = 29 + r. Let x = s + 56. What is the units digit of x?
9
What is the units digit of (1 + 3/(-6))*1490?
5
Let t(w) = w**2 - w - 4. Suppose -i - 15 = -5*h, 5*h - 4*i = 4*h + 3. Let s be t(h). Suppose 25 = -5*z, 18 = s*g - g + 3*z. What is the units digit of g?
3
Suppose 3187 + 4493 = 8*j. Suppose 7*k - j = k. What is the hundreds digit of k?
1
Suppose 14 = 5*a - 1. Suppose -g - 3*f = -104, -a*g + 2*f + 364 = -2*f. Suppose -5*n + x + g = 0, -x - 33 = -n - 13. What is the tens digit of n?
2
What is the hundreds digit of (-3)/(((-28)/1981)/4)?
8
Let h(j) = 4*j**2 - 45*j - 23. What is the tens digit of h(-9)?
0
Suppose 5*z - 2*l - 17 + 4 = 0, 2*z = -4*l - 14. Let s(j) = -j**2 + 18*j + 9. Let b be s(0). Let n = b - z. What is the units digit of n?
8
What is the thousands digit of (9 - 1/((-2)/(-8))) + 1343?
1
Let s be 2/(-3)*(-63)/(-42). Let o be ((-1)/2)/(1/(-34)). Let u = o - s. What is the tens digit of u?
1
Suppose 96*m = 90*m + 5394. What is the units digit of m?
9
Let w be (0 - -6)*39/(-6). Let q be 10 + -14 + (-59)/(-1). Let t = q + w. What is the tens digit of t?
1
What is the hundreds digit of 18/(-891)*-22 - (-38854)/18?
1
Let j be (4/(-3))/(1/3). Suppose 0 = -2*s - 3*n - 19, 4*s - n = -6 - 25. Let x = j - s. What is the units digit