**2 - 15*a - 21. Let j(f) = 6*n(f) + 17*w(f). What is the units digit of j(7)?
7
Let s = -5 - -2. Let y = 7 + s. What is the units digit of y?
4
Let l(q) = q**2 + 6*q - 3. Let v be l(-5). What is the units digit of (52/v)/(2/(-12))?
9
Let a(u) = u**3 + u**2 + 3. Let o be a(0). Suppose -5*v - 33 = -t - o*t, -5*t + 3*v + 51 = 0. What is the tens digit of t?
1
Suppose 5*c - 160 = -5*c. What is the tens digit of c?
1
Suppose 5*m - 299 = -2*h, -3*m - 48 = 3*h - 501. What is the units digit of h/5 - (-2)/(-5)?
0
Suppose -2*n - 56 = 2*n. Let z be (-4)/n + 163/(-7). Let r = -14 - z. What is the units digit of r?
9
Suppose 3*n + 5 = -4*v + 3, 0 = -4*n - 4*v. Suppose 0 = n*f + f. What is the units digit of (-1)/(-1)*f - -5?
5
Let u be 0 + -1 + (-10)/(-2). Suppose u*p + 4 = -4, 4*c - 4*p - 24 = 0. What is the units digit of c?
4
Let o(v) = -v**3 - 7*v**2 + 6*v - 18. What is the tens digit of o(-9)?
9
What is the units digit of 72/(-2)*24/(-32)?
7
Let d be (24/(-14))/(2/(-7)). Let p = d + 1. What is the units digit of (-23)/(-7) + (-2)/p?
3
Let t be (-2)/(-2) + -1*2. Let w be -2 + (t - -9) - -1. Let f = w - 4. What is the units digit of f?
3
Let w = 15 + -6. What is the units digit of w?
9
Let s be 6 + 1/2*-2. Suppose -b + s*j = -1 + 3, 2*b - 2*j - 20 = 0. What is the tens digit of b?
1
Let m(v) = 9*v**3 + 3*v**2 + 11. Let r(o) = 5*o**3 + 2*o**2 + 6. Let i(l) = -4*m(l) + 7*r(l). Let q be i(2). Let x = q - -4. What is the units digit of x?
2
Suppose 0 = -y - 4*o + 2, -2*o + 4 = 2*y + 3*o. Let g be y/(-10) + 71/5. Let x = -3 + g. What is the units digit of x?
1
Suppose 0*m - 40 = -2*m. What is the units digit of m?
0
Suppose -5*w = 171 + 69. What is the units digit of 2/5 + w/(-5)?
0
Let i(j) = 29*j - 1. Let z = -4 - -5. Let n be i(z). Suppose 4*k = -0*k + n. What is the units digit of k?
7
Let d(y) = -y + 13. Let o be d(10). Suppose 0 = o*l - 5*l + 16. What is the units digit of l?
8
Suppose -2*i - 4*i + 162 = 0. What is the units digit of i?
7
Let o(w) = -w**3 - 4*w**2 + 2*w - 1. Let d be o(-5). Let s = d + 0. What is the tens digit of s?
1
Let o = -16 - -19. Suppose 5*s - 2*g + 0 = -5, g = -3*s - 3. Let u = s + o. What is the units digit of u?
2
Suppose 0*g + 8 = 4*g, -i = 3*g - 7. What is the units digit of i?
1
Suppose 0 = -4*t + 4*k + 757 + 207, 2*t + 3*k = 502. What is the hundreds digit of t?
2
Let r(a) = -a**3 - 5*a**2 - 2*a - 2. What is the units digit of r(-7)?
0
What is the tens digit of 3*(-471)/2*6/(-27)?
5
Let d = -50 + 28. Let w = -12 - -6. What is the units digit of (-4)/w - d/3?
8
Let o(b) be the third derivative of -b**6/120 + b**5/15 - b**4/6 + b**3/3 - 2*b**2. Let d be o(2). Suppose 0 = -d*t + 5*t - 24. What is the units digit of t?
8
Let y = -10 - -7. Let g(r) = -r + 2. Let s be g(y). Suppose s*p = 5*m + 70, -m = -4*p + 2*m + 51. What is the units digit of p?
9
Let z = 0 + -9. Let x = -4 - z. Suppose 3*k - 21 = -2*r - 0*k, r + x*k = 14. What is the units digit of r?
9
Let m(f) = -2*f + 8. Let k be m(4). Suppose k = -x - 2*s + 38, -x + s - 34 = -2*x. What is the units digit of x?
0
Let d(l) = 5*l - 6 + 3*l**2 + 2*l**2 + 1 - 2*l**2. Let p(g) = 4*g**2 + 6*g - 6. Let i(m) = -6*d(m) + 5*p(m). What is the units digit of i(1)?
2
Suppose -5*w + 63 - 18 = 0. Let r = -4 + w. Let t(g) = -g**2 + 5*g + 7. What is the units digit of t(r)?
7
Suppose -p - 2*i = -8, -i = -3*p - 0*i + 17. Let r(k) be the third derivative of k**6/120 - 7*k**5/60 + k**4/4 + k**3/3 + k**2. What is the units digit of r(p)?
2
Let x = -2 + 6. Let d = x - 4. Suppose 5 = 5*s - d*s. What is the units digit of s?
1
Let x be (-1 + (-1)/(-1))*1. Suppose v = -x*v - 4. What is the units digit of (4/(-6))/(v/78)?
3
Suppose -3*h = -9 - 6. What is the units digit of h?
5
Suppose -q = -4*m + q + 474, -2*m + 246 = -4*q. What is the hundreds digit of m?
1
Suppose -5*j - 7*j = -1572. What is the tens digit of j?
3
Let f be -1 - (-1 + 1 - -1). Let p be -8 - (-2 + f + 4). Let o = 2 - p. What is the tens digit of o?
1
What is the units digit of ((-1)/1)/(((-8)/4)/44)?
2
Suppose 2*a = -3*i + 7, -5*a + 4*a - 24 = -4*i. What is the units digit of i?
5
Let y(k) = -k**2 - 7*k - 13. Let o be y(-6). Let q = -2 - o. What is the units digit of q?
5
What is the units digit of 0 + 0 + (27 - -17)?
4
Let p = 5 - 6. What is the units digit of (p/3)/((-11)/165)?
5
Let z = 35 - -11. What is the units digit of z?
6
Let g be (-93)/2*(-44)/(-33). Let n = g + 88. What is the tens digit of n?
2
Let h = -46 - -235. What is the hundreds digit of h?
1
Let z(h) = h**2 - 6*h - 10. What is the units digit of z(-9)?
5
Let l be 4 + (1 - 1) + 87. Let m = -65 + l. What is the tens digit of m?
2
Let u be (-2)/(-6) + 3/(-9). Let z(c) = -c**3 + c**2 + c + 4. What is the units digit of z(u)?
4
Suppose 0*x + 18 = -3*x. Let l be x - (-2 + 2 - 2). What is the units digit of 30/4*l/(-5)?
6
Let w be ((-2)/(-3))/((-6)/(-45)). Let a be 4/12 - 17/(-3). Suppose w*y = 3*y + a. What is the units digit of y?
3
Let r(z) = -z**3 - 4*z**2 - 4*z + 5. Let k = 10 - 8. Let u be (-9)/k + 2/4. What is the units digit of r(u)?
1
What is the hundreds digit of (-6 + 4 - -1) + 5 + 177?
1
Let a(x) be the third derivative of x**5/60 - x**4/4 - 2*x**3/3 - 2*x**2. What is the units digit of a(7)?
3
Let f(k) = k**3 + 5*k**2 + 2. Let w be f(-5). Suppose 22 = g - 4*s, 5*g + 5*s = w*s + 64. Let i = g - 9. What is the units digit of i?
5
Suppose -3*l - 3 = 2*a, -a + 16 = -6*a + l. What is the units digit of (1 + a)/((-2)/6)?
6
Suppose 2*g - 1 - 3 = 0. Suppose 3*i = g*i, -3*m = -3*i - 9. What is the units digit of m?
3
Let z(v) = -v**3 + 7*v**2 - 8*v - 3. Let c = -18 - -7. Let s(r) = 6*r**3 - 34*r**2 + 39*r + 14. Let d(m) = c*z(m) - 2*s(m). What is the units digit of d(-10)?
5
Suppose 7*p - 160 = 5*p. Suppose -3*w + 8*w = p. What is the units digit of w?
6
Let u = -8 + 12. Suppose -3*m - 214 = -5*k, 5*m = -u*k + m + 152. What is the tens digit of k?
4
Suppose 37*i = 36*i + 396. What is the tens digit of i?
9
Let f = -13 + 23. Suppose l + l - f = 0, 0 = -2*g + l + 33. What is the tens digit of g?
1
Suppose 2*s - s - 4 = 0. Suppose -18 = -s*f + 6. What is the units digit of f?
6
Let q = -36 + 56. Suppose 6 = 2*u - q. What is the tens digit of u?
1
Suppose 15 + 5 = 4*z. What is the units digit of ((-12)/(-5) + 0)*z?
2
Suppose -3*k + 2*k + 3*v = -12, 0 = 4*v + 12. Suppose 0 = w + 2*r - 1, 8 = 5*w - k*w + 2*r. What is the units digit of w?
7
Let d be 86/7 - 6/21. Suppose -2*n = -6*i + i + d, -i + 5*n - 16 = 0. Suppose -3*b - i*s + 7 = -6, 0 = -5*b + 2*s + 13. What is the units digit of b?
3
Suppose 0 = 3*l - v - 29, -2*l - 42 = -6*l - 2*v. Let r = 7 - l. Let w = 7 - r. What is the units digit of w?
0
Let n(s) = -5*s**3 - 7*s**2 - 8*s + 15. Let f(g) = -4*g**3 - 8*g**2 - 8*g + 14. Let j(y) = -4*f(y) + 3*n(y). What is the units digit of j(-10)?
9
Suppose -4*k + 5*g - 20 = -5*k, -5*k - 2*g + 31 = 0. What is the units digit of k?
5
Let k = 0 + 3. Let u be 17/(3/k - 0). Let n = -9 + u. What is the units digit of n?
8
Let i = -22 + 22. Suppose -2*l = 6 + 4, i = 3*d + 5*l + 16. What is the units digit of d?
3
Let y be (-1140)/22 + (-2)/11. Let r = -24 - y. What is the units digit of ((-3)/(-2))/(6/r)?
7
What is the tens digit of (0 - -1)/((-2)/(-102))?
5
Suppose 5*n + 17 = -b, 5*b = -2*n + 2 - 18. What is the units digit of 10 + b - (-4)/(-2)?
6
Let x = -66 + 98. What is the tens digit of x?
3
Suppose -13 = -i - 0. Let w(z) = z**3 + 6*z**2 + 3*z - 6. Let m be w(-5). Let v = i - m. What is the units digit of v?
9
Let d(v) = v**2 + 4. Let i be 14/4 - (-3)/(-6). What is the tens digit of d(i)?
1
Let s be 27 - (-6 + 3)/(-1). Suppose 2*k = 4*z + z + s, 4*z = k - 18. What is the units digit of k/((-2)/(-4 - -2))?
2
Suppose -32 + 522 = 5*u. What is the tens digit of u?
9
Let p = -1 - 0. Let t = p - 5. Let b = 0 - t. What is the units digit of b?
6
Let b = 77 - 34. What is the units digit of b?
3
Suppose -k + 159 = -2*j - 2*j, -3*k + 4*j = -493. What is the tens digit of k?
6
Let c(n) = -n**3 + 9*n**2 - n + 7. Let y be c(7). Suppose -2*k - 89 = -5*j, 17 = -5*j - 2*k + y. What is the units digit of j?
7
Let l(x) = 9*x**2 + 3*x + 3. What is the units digit of l(-1)?
9
Let y(g) = g + 14. Let t = 6 + -6. What is the tens digit of y(t)?
1
Let g be ((-3)/4)/(9/(-24)). Suppose -g*t = 