 + 8*k + 7*k - 8*k. What is the units digit of w(6)?
2
Suppose v - 3*v = 0. Let t be -6 + (v - 0)*1. Let o(j) = -j**2 - 9*j - 7. What is the tens digit of o(t)?
1
Suppose k - 4*k + 15 = 0. Suppose k*z + 42 = 307. What is the tens digit of z?
5
Let l = 14 + -19. Let i = 15 + l. What is the units digit of i?
0
Let k(d) = 20*d**3 + d + 1. Let w be k(-1). Let z be 2/(-3)*2*9. Let o = z - w. What is the units digit of o?
8
Let x be (2 - -1)*(-1 - -2). Suppose x*q - q - 12 = 0. What is the units digit of q?
6
Suppose -2 = -v + 3. Suppose v + 13 = 2*w. Suppose 0 = 4*n - 5*n + w. What is the units digit of n?
9
Suppose -5*d + 59 = -286. What is the units digit of d?
9
Let w(p) = -p**2 - 7*p - 1. Let h be w(-6). Suppose h*b - 10 = 0, 0 = -2*f - 3*b - 0*b + 20. What is the units digit of f?
7
Let r(o) = -o**3 - 10*o**2 + 10*o. Let a be r(-10). What is the tens digit of (a/(-2))/((-1)/(-1))?
5
What is the tens digit of -3 - 0 - (0 + -34)?
3
Let f(b) = 2*b + 2*b - b - 4*b. What is the units digit of f(-9)?
9
Suppose 30 = 4*c + 2*w, -11 + 1 = -2*w. Let h = 8 - c. Suppose h*l - 10 = 17. What is the units digit of l?
9
Let j = -3 + 6. Suppose -h + 3 = d, 9 = j*h - 0*h + 5*d. What is the units digit of h?
3
Suppose -20 = 5*q, 2*i + 5*q - 901 = -i. What is the hundreds digit of i?
3
Let z be (-1 - -2)/(4/40). Suppose -t + z + 5 = 0. What is the tens digit of t?
1
Let o(b) = 88*b**3 + b**2 - 1. Let r be o(1). Suppose -1 + r = 3*m. What is the tens digit of m?
2
Suppose -2*h + 0*h = -20. Let r be (-54)/15 + (-4)/h. What is the units digit of (7/2)/(r/(-8))?
7
Suppose 156 + 230 = 2*v. What is the units digit of v?
3
Let s(v) = 68*v**3 - 2*v**2 + 5*v - 3. What is the units digit of s(1)?
8
Let d(x) = 2*x. Let y be d(3). Let o(i) = -i**2 + 8*i + 1. What is the tens digit of o(y)?
1
Let d(y) = -y**3 - 2*y**2 - 2*y - 3. Let t(c) = -c**3 + 4*c**2 - 2. Let p be 5 - ((-2)/(-1) + -1). Let v be t(p). What is the units digit of d(v)?
1
What is the hundreds digit of ((-1002)/15 + 2)*(-10)/3?
2
Let v = 33 - 17. What is the tens digit of v?
1
Suppose z + 615 = 5*a, -5*z - 238 = 4*a - 701. What is the hundreds digit of a?
1
Let h be (6/(-18))/((-2)/12). Let u be h/(-8) - 129/12. Let k = 2 - u. What is the units digit of k?
3
Let g = 58 + -8. Let f = g - 35. What is the units digit of f?
5
Suppose 2*g - 4*v - 28 = 0, 2*g + 26 = 6*g + 2*v. Suppose s = 2*s - g. What is the units digit of s?
8
Let d(q) = -q**3 - 8*q**2 + 10*q + 11. Let j be d(-9). Let a = -4 + j. What is the tens digit of 33*(a/(-3))/2?
1
What is the units digit of (9/(-2))/((-4)/16)?
8
Let i(q) = q**2 + 7*q + 11. Let g be i(-6). Suppose g*j - 10 = 25. What is the units digit of j?
7
Let s = 166 + -110. Let a = s + -13. What is the tens digit of a?
4
Suppose 0*f = -3*f - 45. Let r be ((-30)/4)/(f/20). What is the units digit of 56/r - (-2)/5?
6
Suppose 2*k - 49 = k. What is the tens digit of k?
4
Let u = -2 + 3. Let j be ((-12)/16)/(u/4). Let o(m) = -2*m + 4. What is the units digit of o(j)?
0
Let b(k) = -k - 8. Let y be b(-8). Suppose -4*d + 119 = 3*o, y*d + 2*d - 27 = 5*o. What is the tens digit of d?
2
Suppose 2*s = -5*f - 0*s + 76, 5*f = 5*s + 90. What is the units digit of f?
6
Suppose 3*a = -63 + 150. Suppose -a = 5*p - 99. What is the tens digit of p?
1
Suppose 3*i - 176 = 5*u - 0*u, 4*u = -i + 70. What is the units digit of i?
2
Suppose -7*v - 80 = -2*v. What is the units digit of (-9 - -8)/(2/v)?
8
Let j(l) be the first derivative of -l**4/4 + 3*l**3 - l**2/2 + 10*l + 2. Let v be j(9). What is the units digit of (8/12)/(v/3)?
2
What is the units digit of 213 - (1 + 3 + -8)?
7
Let l = 1 + 1. Suppose l*r + 2*r + 24 = 0. What is the units digit of (-3)/r - 22/(-4)?
6
Let d(s) = s**3 + 11*s**2 + 8*s - 2. Let i be d(-10). Suppose 2*p = 6*p - 2*j - i, 2*j = 2. What is the units digit of p?
5
Let h = 549 + -388. What is the hundreds digit of h?
1
Let a(c) = 3*c + 5. Let f be a(-7). Let m = f + 29. What is the units digit of m?
3
What is the tens digit of 512/24 - (-1)/(-3)?
2
Let v(b) = -b + 8. Let s be v(9). Let m = 4 + s. Suppose -m*n = -2*z - 16, 0 = 2*n + z - 2*z - 12. What is the units digit of n?
8
Suppose -3*t = -0*t - 18. Let j(g) be the first derivative of g**2/2 - 4*g - 5. What is the units digit of j(t)?
2
Suppose 2 + 4 = -2*p, 0 = 3*s + p - 93. What is the tens digit of s?
3
Let r be 2/(4/(-8)*1). Let b(s) = s**3 + 3*s**2 - 3*s + 5. What is the units digit of b(r)?
1
Let i(n) = -n + 11. Let v be i(5). Suppose -4*m + 3*u + 1 = -2*m, -5*u + 10 = -m. Suppose m*f = 19 + v. What is the units digit of f?
5
Suppose 8 = -0*h + 2*h - 2*a, 3*a + 4 = h. Suppose 0 = b - h*b - 12. What is the tens digit of (b + 3 + 2)*15?
1
Suppose 4*f + 16 = 0, -4*l + 4*f + 165 - 45 = 0. What is the units digit of l?
6
Let k(j) = -11*j - 2. Let f = 3 - 6. What is the units digit of k(f)?
1
Let m(p) = p - 5. Let l(f) = -f - 1. Let v(d) = 2*l(d) + m(d). Let n be v(-9). What is the units digit of 5 - n/1*-1?
7
Let x = -8 - -12. Suppose 50 = 3*b + o, 2*o - 17 - 47 = -x*b. What is the units digit of b?
8
Suppose 0 = -3*k + 5*j + 43, -2*k - 22 = -4*k + 5*j. What is the units digit of k*2*1/6?
7
Suppose 0*j + j = 2*m + 92, -m + 359 = 4*j. What is the tens digit of j?
9
Suppose -2*i + i - 5 = 0, -5 = -2*b - i. Suppose b*n = -k, -n + 2*k = -k - 16. What is the units digit of n?
1
Let g be 23/3 - ((-10)/6)/5. Let m(t) = t**2 + 1 - 7*t - 1. What is the units digit of m(g)?
8
Suppose s - 2*b + 306 = 4*s, 4*s - 408 = 3*b. What is the hundreds digit of s?
1
Let r(m) = m**2 + 3*m - 3. Let o be r(-6). Let k be (180/40)/(2/(-4)). Let t = k + o. What is the units digit of t?
6
Let t(y) = -y**2 - 5*y + 2. Suppose -4*s - 3*g = 31, 2*g + 4 = -s - 5. Let d = -12 - s. What is the units digit of t(d)?
2
Let v be -7 - (-3 + 0 + 2). Let b = 9 + v. Suppose b*x + c - 33 = 0, -2*c + 7*c = 3*x - 51. What is the tens digit of x?
1
Let m(v) be the third derivative of -v**6/120 + 11*v**5/60 - 3*v**4/8 - 7*v**3/6 + 2*v**2. What is the units digit of m(10)?
3
Suppose 544 + 176 = 5*h. What is the tens digit of h?
4
Suppose -5*u + 24 = 4*z, -5*u + 4*z = -0*z - 56. Let y be 12/10*20/u. Suppose v - 35 = -k - 13, -2*v + 46 = y*k. What is the units digit of v?
0
Suppose 4*v + 20 = 8*v. Let r = v - -8. What is the tens digit of r?
1
Suppose -7*s = -2*s - 10. Let b be 0/s*1 - -3. Suppose -5*g = -5*h + 85, -b*h + 21 + 26 = -2*g. What is the units digit of h?
3
Let u be ((-9)/6)/((-9)/(-24)). Let i = u + 6. Suppose 0 = i*w, -2*w - 1 = 5*z - 6. What is the units digit of z?
1
Suppose 5*b = -201 + 16. Let s = 55 + b. What is the units digit of s?
8
Suppose -5*k = -2*l - 22, 2*l + 2*k + 14 = 6. Let m(t) = -t**2 - 7*t - 6. Let f be m(l). Suppose f = -2*d - 8 + 20. What is the units digit of d?
6
Let m(o) = 2*o - 9. Let x = 11 - 3. What is the units digit of m(x)?
7
Let a = -9 - -9. Suppose a = 5*x - 8 - 52. What is the units digit of x?
2
Let s = -30 - -5. Let u = 57 + s. What is the tens digit of u?
3
Let f(i) = -i**3 + 6*i**2 - 5*i + 2. Let o be f(4). Suppose 0 = -2*q + o + 92. What is the units digit of q?
3
Let q(y) = y + 3. Let k be q(-3). Suppose -5*h + 10*h + 8 = u, -3*h - 3 = k. Suppose -2*z = l + u*z - 19, -5*l + 17 = -z. What is the units digit of l?
4
Suppose 3*h + n = 6, 3*h + 9 = -0*h + 4*n. Suppose -h = 2*y - 5*l, 2*l + 1 + 3 = 3*y. What is the units digit of y?
2
Let r(x) = -8*x + 11. Let q = -25 - -20. What is the units digit of r(q)?
1
Suppose 7*p - 381 = -87. What is the tens digit of p?
4
Let r be -1 + (-2 + 3 - 3). What is the units digit of 8 + -1 + (-6)/r?
9
Suppose 3*k + 7 = -2*p, -5*p - 5 = -p - 3*k. Let v = p + 4. Suppose -2*b = v*b - 36. What is the units digit of b?
9
Let o be 4 + 1/(-1 - -2). Suppose 4*s = -u + 5*u - 52, o*u - s = 57. What is the tens digit of u?
1
Suppose -4*z - 10 = -a - 2*z, 55 = 4*a - 3*z. What is the tens digit of a?
1
Suppose -5 = -k - 0. Suppose b - k*b + 8 = 0. What is the units digit of b?
2
Suppose 3*s - 3*w = 21, -3*s + 20 = -5*w + w. What is the units digit of s?
8
Suppose -5*a - 4*y + y + 21 = 0, a = 5*y - 7. Let g(u) = -1 + 0*u**3 - 6*u**2 - 6*u + u**a + 4. What is the tens digit of g(7)?
1
Let z = -304 + 649. What is the hundreds digit of z?
3
Let c(k) = -k**3 + k**2 - k. Let y(v) = -7*v**3 + 23*v**2 - 20*v + 21.