Suppose -5*n + 25 = 0, -3*m - 5*n + 61 = -d*m. What is the units digit of m?
2
Let i(f) = -5*f + 14. What is the units digit of i(-10)?
4
Let n(c) = c**3 - c**2 - 4*c + 1. Suppose 45 = -0*p + 3*p. Suppose b = 4*y - y + p, y - 5 = -3*b. What is the units digit of n(b)?
7
Let g = -2 - -6. Let i = g + -4. Suppose -w = -5*s + 15, -2*w - 6 = -2*s - i*w. What is the units digit of s?
3
Let g = -4 - -7. Suppose -y - t + 3 = 0, 3*y = -2*y - 2*t + 15. Suppose -g*m - 3*c - 8 = m, y = -m - c. What is the units digit of m?
1
Let h be 15/(-2) + (-1)/(-2). Let c be -1 + 2 - (4 + h). Suppose 5*k = c*k + 13. What is the units digit of k?
3
Let w(g) = g**3 - 14*g**2 - 15*g + 13. What is the tens digit of w(15)?
1
What is the units digit of (-1)/((-3)/528) - 9/(-3)?
9
Let y(j) = 11*j - 7. Let r be y(5). Suppose 2*l - 4*l = -r. Suppose 46 = 5*o - l. What is the tens digit of o?
1
Let m(c) = c**2 - c - 2. Let j be m(2). Suppose 5*l = -j*l + 90. What is the tens digit of l?
1
Suppose -3*l + 45 = 2*l. Let z = 11 - -4. Let f = z - l. What is the units digit of f?
6
Let l(s) = -s**2 + 6*s + 5. Let n be l(5). Suppose o + o = n. What is the units digit of o?
5
Let f be 23 - (2 + 7)/3. Suppose -2*i + 7*i - f = 0. What is the units digit of i?
4
Let d(c) = 5*c**2 + 2*c + 1. Let n(f) = -11*f**2 - 3*f - 1. Let r(m) = -13*d(m) - 6*n(m). Let b be r(9). Suppose b = 4*u - 6. What is the units digit of u?
2
Let y(d) = d**2 - d + 87. Let t be y(0). Let n = 129 - t. What is the units digit of n?
2
Suppose 0 = -5*p - t + 353, -3*p = -6*p - 4*t + 205. Suppose 22 = 2*l + 8. Suppose -3*v = 4*r - p, 3*v + 88 = l*v + 2*r. What is the units digit of v?
1
Suppose 4*h + 5*c = 10, -h + 3*c - 4*c + 2 = 0. Suppose -4*t + h*t + 24 = 0. Suppose 3*l - x = -0*x + 13, -t = -3*x. What is the units digit of l?
5
Suppose 0 = 4*b - 8*b + 176. What is the units digit of b?
4
Let v(d) = d**3 - 3*d**2 - 4*d + 2. Let j be v(4). Suppose 0 = y + j - 57. What is the tens digit of y?
5
What is the tens digit of 10/(-20)*(-1)/((-1)/(-38))?
1
Suppose -5*b + 13 = -82. Suppose 5*x + 22 = -3*a, -2*a + a = 4*x + b. What is the units digit of a?
1
Let x be (12/(-6))/((-1)/5). Suppose l = -5*s + 111, 0 = s - l + x - 37. Suppose 2*v - 45 = -3*v - 5*n, 2*v - s = -3*n. What is the units digit of v?
4
Let f = -516 - -840. What is the units digit of f?
4
Suppose 6 + 7 = -b. Let l be (-1 - 0)*(0 + b). Let a = l + -6. What is the units digit of a?
7
Let q = -12 - -12. Let a = -1 - -3. Suppose q = -5*d - a*i + 11, -8 = -2*d - 2*i - 0. What is the units digit of d?
1
Suppose 0 = -4*q - 4*u - 388, 2*q + 385 = -2*q - 3*u. Let k be (-4)/10 - q/10. What is the units digit of (-2)/(-2) + k + -2?
8
Let z(u) = u**2 - u - 6. What is the units digit of z(4)?
6
Let x = -37 + 130. What is the units digit of x?
3
Let k = -19 - -28. What is the units digit of k?
9
Let w be (-4644)/14 - (-8)/(-28). What is the tens digit of 4/14 + w/(-14)?
2
Let a = 26 + 11. What is the units digit of a?
7
Let g(q) be the first derivative of 5*q**2/2 - 4*q - 2. What is the tens digit of g(5)?
2
Suppose 0 = 4*f + 2*l - 42, 4*f + 0*l - 3*l - 37 = 0. What is the tens digit of f?
1
Let k be (-10)/(-3)*24/20. Suppose -14 = -k*h + 18. What is the units digit of h?
8
Let p = -1 - -1. Let h be (-1)/((-3)/(-33))*-2. Suppose 5*z - 3 - h = p, 3*z - 3 = 3*y. What is the units digit of y?
4
Let k(y) = -5*y**3 - 7*y**2 + 2*y + 10. Let n(u) = 5*u**3 - 2*u**3 + 0*u**3 - 4*u**3. Let p(h) = -k(h) + 4*n(h). What is the units digit of p(-7)?
4
Let t be ((-2)/4)/((-1)/22). Let n(l) = l**2 - 8*l - 15. What is the units digit of n(t)?
8
Suppose -328 = -3*b - 10. What is the hundreds digit of b?
1
Suppose -4*b + 9*u + 110 = 4*u, -5*b + 4*u = -133. What is the tens digit of 2/5 - (-240)/b?
1
Let q = 10 - 6. Suppose -57 = -q*s - 9. What is the units digit of s?
2
Let a = -195 + 364. What is the hundreds digit of a?
1
Let j = 8 + -1. What is the units digit of j?
7
Let b(u) = 3*u**2 + 3*u - 1. Let r be b(2). Let a = r - -4. What is the tens digit of a?
2
Suppose 4 = 5*p - 176. What is the units digit of p?
6
Let c(v) = -2*v. Suppose -4*z = 3*x + 29, x - 26 + 4 = 5*z. What is the units digit of c(x)?
6
Let d = -79 - -134. What is the units digit of d?
5
Let j = -1 + 0. What is the units digit of -34*j*3/6?
7
Let v(n) = 9*n - 11. What is the units digit of v(6)?
3
Let h(z) = z**2 + z - 5. Suppose 0 = 5*o + 8 + 12. What is the units digit of h(o)?
7
What is the tens digit of (-16)/(-6)*117/6?
5
Let o be (16 + -10)*(-4)/3. Let n(d) = -2*d - 6. What is the tens digit of n(o)?
1
Let z(o) = -o + 4 + 7 - 3 - 2. Suppose -3 = -0*k + 2*k - 3*d, k - 5*d = -5. What is the units digit of z(k)?
6
Suppose 2*w = 4*w - z - 71, 0 = 5*w - z - 170. What is the tens digit of w?
3
Suppose -1 = -2*h + k - 0, -14 = 2*h - 4*k. Let a = 6 - -3. Let p = a - h. What is the units digit of p?
6
What is the tens digit of 44/2 - 68/(-17)?
2
Let d be 86/30 - 16/(-120). Let o = 3 + -2. Suppose -g = 3*p + o, -4*g + d*p = -24 - 17. What is the units digit of g?
8
Let y(f) be the second derivative of 1/2*f**2 - f + 0 + 0*f**3 - 1/12*f**4 - 1/20*f**5. What is the units digit of y(-2)?
5
Let n(t) = -2*t + 7*t**2 - t**2 - t**3 + 4*t**2. Let d be n(10). Let k = d - -30. What is the units digit of k?
0
Let j(w) be the first derivative of -w**3/3 - 3*w**2 - 2*w + 18. Let d = 1 - 4. What is the units digit of j(d)?
7
Suppose 4*l - 5*l + 10 = 0. Suppose 4*o = 2 + l. Suppose 3*f + 0*f = -o*u - 9, 5*f = 2*u - 29. What is the units digit of u?
2
Let s(j) = -j**3 - 8*j**2 + 3*j - 10. Suppose 2*g + 23 = -3*g + 4*u, g - 4*u - 5 = 0. Let z be s(g). What is the units digit of z/(-14) + (-18)/(-63)?
6
Suppose -y - y + 136 = 4*o, -3*o = -5*y + 405. Suppose 4*x + 160 = 9*x - 5*w, 2*x + 5*w - y = 0. What is the units digit of x?
4
Let g = -10 - -17. Suppose 4*a - 9 - g = 0. What is the units digit of a?
4
Suppose 9*c = 5*c. Let g = 5 - -1. Suppose g = -c*k + 3*k. What is the units digit of k?
2
Let l be 2/(-3) - (-4)/6. Suppose 4 = 2*x + 2*i - 5*i, 3*x - 4*i - 7 = l. What is the units digit of x?
5
What is the units digit of 94/4*((-4 - -1) + 5)?
7
Suppose -4*d - 5*p = -703, -3*p = -2*d + 7*d - 882. Suppose -103 = -5*c + d. What is the tens digit of c?
5
Suppose 5*c + 8 = 48. Suppose -2*u = 3*g - 3, -3*g - 3*u - 18 = -c*u. Let z(s) = 21*s**2 + 2*s + 1. What is the units digit of z(g)?
0
Let u(o) = -o + 13. Let z be u(11). Suppose 0 = n + n - 10. Suppose 0 = 3*y - 4*g - 46, 33 = 3*y - z*g - n. What is the units digit of y?
0
Suppose 5*o - 21 = -v, -2*v + 15 = 5*o - 7. What is the tens digit of (-2)/(v - 66/62)?
3
Suppose -2*m - 2*m + 16 = 0. Suppose -m*o = -7*o. Let u = 2 + o. What is the units digit of u?
2
What is the units digit of (-1 - 5)*(-28)/3?
6
Suppose 4 = -4*j + 48. Let q be ((-2)/6)/(2/(-6)). What is the units digit of ((-3 - -2) + j)/q?
0
What is the units digit of (-9386)/(-117) + 2/(-9)?
0
Let z be 9/4*792/27. Let h = z - 28. What is the tens digit of h?
3
Suppose 4*g + 8 = x, x = 3*g + 9 - 2. Let r(v) = 2*v**2 + v + 1. Let b be r(g). Suppose b*i + 0*i - 74 = -4*z, 0 = 2*z - 4*i - 22. What is the units digit of z?
7
Suppose 0 = -2*n + n - 3*d + 17, 5*n + d - 85 = 0. What is the tens digit of n?
1
Suppose 105 = 6*c - 3*c. Let b = c + -24. What is the tens digit of b?
1
Suppose -5*l + 20 = -3*x + 2*x, l + 2*x = 4. Suppose -l*n = -47 - 21. What is the tens digit of n?
1
Let o(q) = -q**2 - 10*q + 3. What is the units digit of o(-9)?
2
Let n = 2 + 9. What is the tens digit of n?
1
Let p = 2 + -3. Let c = 1 - p. Suppose c*n = -3*n + 10. What is the units digit of n?
2
Suppose -5*d + 3*b + 387 = -1043, 0 = d + b - 286. What is the units digit of d?
6
Let a = -1 + 11. What is the units digit of (-93)/(-5) - (-4)/a?
9
Suppose 3*q - 62 = 169. What is the tens digit of q?
7
Suppose -t + 0 = -2. What is the units digit of t/3 - (-1)/3?
1
Suppose 75 = 3*q + j + 2*j, -3*q + 4*j = -61. What is the tens digit of q?
2
Suppose -t = t. Let l be (1 + t)*0 - 22. Let r = -13 - l. What is the units digit of r?
9
Suppose 4*c = 12 - 0. Let a = c + 1. Suppose 0 = -0*l - a*l + 4. What is the units digit of l?
1
Suppose -2*u = -u - 148. Suppose 6*k = 10*k - u. What is the units digit of k?
7
Let x be (-2)/(-11) - (-9)/11. Suppose -m = -x - 6. What 