 + 4. Suppose -5*n + i = -17. Suppose -8 + 0 = -n*z + 2*f, 2*f = 5*z - 12. What is the units digit of z?
4
Suppose 0*z = -4*x + 2*z + 70, 73 = 4*x - 5*z. Suppose -3*y = w - x - 25, -15 = -5*w. What is the units digit of y?
3
Suppose 8*y - 436 = 140. What is the tens digit of y?
7
Let b be -3 + 1/(4/12). Suppose -2*p + 32 + 0 = b. What is the units digit of p?
6
Let y = -6 + 8. Suppose -5*u + 30 = 4*a, -2*a - u + 20 - y = 0. What is the units digit of a?
0
Suppose -54 = -d - 2*d. What is the units digit of d?
8
Let w be (55/22)/((-1)/(-10)). Let i(x) = -x**3 + 5*x**2 - 3*x - 3. Let p be i(5). Let j = p + w. What is the units digit of j?
7
Let u(w) = -27*w - 4. Let p be u(3). What is the units digit of p/(-4) - 4/16?
1
Let f = -29 + 129. What is the tens digit of f?
0
Let d = -14 - -8. What is the units digit of ((-51)/d)/((-4)/(-8))?
7
Let j = -8 + 49. What is the tens digit of j?
4
Let w = 330 + -232. What is the units digit of w?
8
Suppose 0 = 2*p - 4 - 4. Suppose 0 = -4*x - 0*x - p*k + 80, -2*x + k + 25 = 0. Suppose 4*n = -x + 39. What is the units digit of n?
6
Suppose -1 = -3*l - 5*f, -f = 4*l + 3*f - 12. Suppose -2*w + 5*k = -5 + 2, w = -4*k + 8. Let t = w + l. What is the units digit of t?
1
Let b(h) = -3*h - 7. Let u(v) = -8*v - 22. Let l(j) = -14*b(j) + 5*u(j). What is the units digit of l(10)?
8
What is the tens digit of (-1)/(513/(-510) + 3/3)?
7
Let h(c) = -2*c - 3. Let q be h(4). Let y(o) = -2*o - 8. What is the tens digit of y(q)?
1
What is the hundreds digit of (2 - -135) + 4/(12/3)?
1
Let d(f) = -3*f - 4. Let y be d(-3). Let x = y - 0. Suppose 3*w = x*a - 0*w - 56, 2*a = 3*w + 17. What is the units digit of a?
3
Let q = -116 + 201. What is the tens digit of q?
8
Suppose -4*d + 3*z - 92 = 0, z - 56 = 3*d + 2*z. Let s = -10 - d. What is the units digit of s?
0
Let d = -18 - -9. Let y = -4 - d. Let m = -1 + y. What is the units digit of m?
4
Let o be 18/(-12)*4/(-1). Suppose 14 = 8*l - o*l. What is the units digit of l?
7
Suppose 27 = 3*a - 9. What is the units digit of a/(-20) + 8/5?
1
Suppose 1102 = 6*m + 418. What is the tens digit of m?
1
Let w(d) = d**3 + 12*d**2 + d + 14. Let k be w(-12). Suppose 2*v - 3*s = -k*v + 66, 5*v - 82 = 4*s. What is the tens digit of v?
1
Suppose y = -3*p + 6*p - 5, 4*p - 5*y - 3 = 0. Let a = p + 27. Let i = a - 15. What is the tens digit of i?
1
Suppose 2*a = -2, 0 = 2*r + 2*a - a - 67. What is the tens digit of r?
3
Let u be (-6)/9 - 8/(-3). Let m = 28 - 28. Suppose u*g = 2*l - m*l - 8, 2*g = 4*l - 24. What is the units digit of l?
8
Let l be ((-6)/8)/(1/(-4)). Suppose 5*c + l = 13. Suppose 4*a - c*a = 10. What is the units digit of a?
5
Let y(u) = 8*u**2. Let g be y(3). Suppose -10*r = -8*r - g. What is the units digit of r?
6
Suppose 0 = f + 7 - 2. Let l = 7 - f. What is the tens digit of l?
1
Suppose 146 = 3*c - c. What is the tens digit of c?
7
Let b = 105 + -55. What is the units digit of b?
0
Let h(b) = b**3 + 5*b**2 - 6*b + 4. What is the units digit of h(-6)?
4
What is the units digit of ((-2)/8)/(10/(-1880))?
7
Let o(i) = 10*i**2 - 1. Let c(g) = -g**2 - g + 1. Let z be c(-3). Let k(a) = a + 6. Let n be k(z). What is the units digit of o(n)?
9
Let u = -8 - -18. Suppose y + c + 0*c = u, 0 = 2*y - 2*c - 28. What is the tens digit of y?
1
What is the tens digit of 68 + -1 - (0 + -3)?
7
Suppose 5*o + 420 = 10*o. What is the units digit of o?
4
Let y(i) = -4*i**3 - 3*i**2 + i - 7. What is the tens digit of y(-3)?
7
Let n(l) = -l**3 + 6*l**2 + 3. What is the tens digit of n(3)?
3
Suppose -t + p + 28 = 0, -2*p + p - 2 = 0. What is the tens digit of t?
2
Suppose 0 = -b + x + 121, -601 = -3*b - 2*b + 3*x. What is the units digit of b?
9
Suppose -a + 45 = 3*k, -5*a + 2*k + 85 = -89. What is the tens digit of a?
3
Suppose 0 = z - 5*z + 44. What is the units digit of z?
1
Suppose -j = -0*j + 4*q + 2, -2*j + 3*q + 29 = 0. Let v be (-9)/(-5) + 2/j. Suppose 4*t + 10 = 4*o + 5*t, v*o = -3*t + 10. What is the units digit of o?
2
Suppose 0 = -3*x + 2*x. Suppose x = z - 3, 5*z - 14 = c - 0*c. What is the units digit of c?
1
Let u be (-46)/(-10) - (-2)/5. Suppose -u*j = 3*y - 115, 4*j = j - y + 69. What is the units digit of j?
3
Let i(h) = 9*h + 6. What is the units digit of i(6)?
0
Let c(b) = -b**2 - 7*b + 13. What is the units digit of c(-7)?
3
Let n(s) be the second derivative of s**5/20 - s**4/12 - s**3/2 + s**2/2 + 2*s. Let q be n(2). What is the units digit of ((-2)/q)/(3/6)?
4
Let s(g) = 16*g - 29. What is the units digit of s(6)?
7
Let h(m) = 3*m + 3. Suppose 0 = -7*q + 10*q - 24. What is the units digit of h(q)?
7
Suppose 3*s + 9 = 0, 2*s = -5*i + 5*s + 29. What is the tens digit of 1 + 17 - (i - 1)?
1
Let m = 10 + 6. Let g = m - 7. What is the units digit of g?
9
Suppose 2*l - 247 + 79 = 0. What is the tens digit of l?
8
Let p be (-3)/(-9) - 14/6. Let v = 2 - p. What is the units digit of (-6 + 5)/((-2)/v)?
2
Suppose -5*f = -f + 216. Let m = f + 77. What is the units digit of m?
3
Let f(p) = -2*p**3 - 5*p**2 + 3*p + 3. Suppose 4 = u - 2*u. What is the units digit of f(u)?
9
Let n = -133 - -203. Suppose -4*z = -9*z + n. What is the tens digit of (-4)/14 + 144/z?
1
Suppose 0 = -a + 2, -5*z - 10 = -4*a + 3. What is the units digit of z*(1 + 1 + -3)?
1
Suppose j = -2*j + 9. Suppose -j*w - 2*w = -20. What is the units digit of w?
4
Let y be (-12)/(-9) + 5/3. Suppose -y*s + 14 - 134 = -3*v, -4*v - 3*s + 125 = 0. What is the units digit of v?
5
Let n be (-459)/(-18) + 1/(-2). Let t = n - 10. What is the units digit of t?
5
Let g(i) = -2*i**3 - 2*i**2 - 3*i - 3. Let k(f) be the second derivative of f**4/12 + f**3 - 9*f**2/2 - 2*f. Let b be k(-7). What is the tens digit of g(b)?
1
Let a(q) = -10*q - 7. Let m be a(-6). Let y = -31 + m. What is the tens digit of y?
2
Let y(n) = -n**2 - 9*n - 4. Let i be ((-2)/4 + 0)*14. Let m be y(i). Suppose -m = 2*p - 0*p, -4*p = -5*q + 50. What is the units digit of q?
6
Let x(n) = -5*n**2 - 19*n + 11. Let v(y) = -2*y**2 - 9*y + 6. Let m(c) = 7*v(c) - 3*x(c). What is the units digit of m(10)?
9
Let p(o) = 2 - 2 - o**2 + 8*o**3. Let v(y) = y + 10. Let u be v(-9). What is the units digit of p(u)?
7
Suppose -1 - 11 = -3*c, -5 = -5*p - 5*c. What is the units digit of (1 + p)/((-1)/2)?
4
Let w(j) = j + 5. Let p be w(-7). Let m(f) = -f**3 + 2*f**2 + f + 2. Let i be m(p). Suppose 3*c - 2 = 2*h, c + 2*c - i = -5*h. What is the units digit of h?
2
Let y(d) = d**2 - 13*d + 2. Let f be y(12). Let t = 2 - 1. What is the units digit of 5*(t - (-4)/f)?
3
Suppose 1 = q, 3*a + 7*q - 2*q - 20 = 0. Suppose -4*r - a*g = 43, r = 2*g - 5 - 9. Let p = r - -22. What is the units digit of p?
0
Suppose -3*p + y + 2 = -4*p, -y - 14 = 4*p. Let o be 2/(-3)*(p - -1). Suppose a - o = 3. What is the units digit of a?
5
Let x(k) = k - 3. Let q be x(5). Suppose q*m + 0*i + 3*i = 0, 4*m = -3*i. Suppose -z + 4*z - 24 = m. What is the units digit of z?
8
Let u(i) = i**2 + 7*i + 4. Let d be u(-7). Suppose 80 = d*a + a - 5*p, -5*p = -a + 20. What is the tens digit of a?
1
What is the units digit of 2 - -1 - (-35)/7?
8
Let m = -316 - -446. What is the units digit of m?
0
Let c(d) = -2*d - 7. Let f be 1*(2*9)/(-3). Let t be c(f). Suppose 0 = 2*o - t*h - 38, 4*o + h - 57 = 19. What is the units digit of o?
9
Suppose 0 = -0*c + 3*c. Let o(u) = u**2 + u + 40. Let w be o(c). Suppose -6*n + n + w = 0. What is the units digit of n?
8
Suppose 0 = 6*d - 115 - 155. What is the units digit of d?
5
Let y(j) = -2*j**2 - 6*j + 2. Let z be y(-3). Suppose 0 = o + 2*q - 16, z*o - 18 = 5*q + 23. What is the tens digit of o?
1
Let n(a) = a**3 + 3*a**2 + a + 4. Suppose 0*t = -2*t + 10. Suppose 5*p = 2*k - 7, p - 4*p - 29 = t*k. What is the units digit of n(p)?
1
Let o = 10 + 50. What is the tens digit of o?
6
Let z = -8 - -11. Let o(g) = g**3 + g**z + 7 - g**3 + g**2 - g + 0*g**3. What is the units digit of o(0)?
7
Suppose -5*m - n = -18, 3*m + 3*n - 14 = 4. Suppose -m*j - 3 - 6 = 0. Let h(y) = -y**2 - 5*y + 1. What is the units digit of h(j)?
7
Let h(i) = -i**2 - 6*i - 5. Let r be h(-5). Let t(l) = l**3 + l + 18. Let j be t(r). Let z = j + -8. What is the tens digit of z?
1
Suppose -42 = -4*l + 2. What is the tens digit of l?
1
Suppose -5*h = 2*j - 212, -41 = -h + 2*j - j. What is the units digit of h?
2
Let l be -1 - (2/(-1