5. What is the units digit of k(f)?
7
Suppose 3*d - 64 + 4 = 0. Let r be (4/6)/(2/42). Let h = d - r. What is the units digit of h?
6
Let h be (4 - 6)*(-3)/2. Suppose -o - 11 = -3*s + 2*s, h*o = -3*s + 39. What is the units digit of s?
2
Let d(h) = h**3 - 5*h**2 - 17*h - 28. What is the units digit of d(9)?
3
Let v(o) = 8*o**2 - 26*o - 8. Let x(n) = 3*n**2 - 9*n - 3. Let q(a) = 4*v(a) - 11*x(a). What is the units digit of q(-4)?
5
Let o = 4 + 1. Suppose 5 = -0*m - o*m. What is the tens digit of (m/(-2))/((-1)/(-38))?
1
Let g = 12 + 193. What is the tens digit of g?
0
Suppose -4*h - 192 = -7*h. What is the units digit of h?
4
Suppose t = -4*t - 25, -3*t - 45 = -3*g. Suppose -p + 0*p = 4. Let w = g + p. What is the units digit of w?
6
Suppose 2*y = -2*m + 10, 5*y = 3*m + 44 - 11. What is the units digit of y - (1 + 0)*2?
4
What is the units digit of (-4 + 7 - 0)/(6/14)?
7
Let x = 131 + 189. What is the tens digit of x?
2
Suppose -4*b = 4*p - 172, 3*p - p + 98 = 2*b. What is the units digit of b?
6
Let q be 2 + 1 + -1 + -2. Suppose 0 = -q*j - 5*j + 30. What is the units digit of j?
6
Let q(c) = 3*c**2 + c + 1. Let r be q(-4). What is the units digit of (-2 - r/(-6))*2?
1
Suppose s - 2 = 2, -4*f + 164 = -3*s. Suppose 0 = 3*n - 7*n + f. What is the tens digit of n?
1
Suppose g = 3*d + 30, -3*g + g + 65 = -5*d. Suppose g = m + 2*m. What is the units digit of m?
5
Let r be 1*-4*(-55)/(-5). Let c = r + 92. What is the tens digit of c?
4
Let r = 5 - 2. Let f(q) = q. What is the units digit of f(r)?
3
Suppose 2*s = -3*i + 27, -2*i + 0*s = -4*s - 34. What is the units digit of i?
1
What is the units digit of 46 + (56/(-21) - (-2)/3)?
4
Let q(x) = -x**3 - x**2 + 2. Let z(b) = 2*b**3 + b**2 - 4. Let u(i) = 9*q(i) + 4*z(i). Let c be u(-5). Suppose o + o - c = 0. What is the units digit of o?
1
Let d be -36*((-8)/12 - 0). Suppose -o + d = o. What is the units digit of o?
2
Suppose -v = -2*v + 6. What is the units digit of v?
6
Suppose 19*y + 44 = 23*y. What is the tens digit of y?
1
Let d = 29 - 6. What is the tens digit of d?
2
Let h(n) = -3*n - 1. Let j be h(-11). Let l(x) = -x**3 - 2*x**2 + x - 1. Let w be l(-3). Suppose -w*b + j = 7. What is the units digit of b?
5
Let k(w) = w + 6. Let f be ((-9)/6)/((-3)/(-8)). Let r be k(f). Suppose 0 = -3*a - 5*z - 6, 0 = -4*a + r*a + 5*z + 21. What is the units digit of a?
3
Suppose 3*y + 5*y = 320. What is the tens digit of y?
4
Let s(a) = 3*a - 6. Let b(x) = x - 2. Let z be b(8). What is the units digit of s(z)?
2
Let m = 15 + -4. Let t = m + -8. What is the units digit of t?
3
Suppose 4*f = 2*b + 18, 2*b + 0*b - 12 = -2*f. What is the units digit of b?
1
What is the tens digit of (-14 - -29)/((-6)/(-8))?
2
Suppose 0 = -5*b + 11 - 1, 5*s - 5*b = -5. Suppose -j - 2 = -5*f, 2*f - j + 0*j = -s. What is the units digit of (-8)/(-4 + 1 + f)?
4
Let s be (12/16)/(2/56). Suppose 3*v - 4*c - 63 = -2*c, -v = 3*c - s. Suppose v - 6 = 5*r. What is the units digit of r?
3
Suppose 10 = z + z. Suppose -4*j + 69 + 13 = 5*v, -4*v - j + 70 = 0. Suppose 0 = -z*a + 43 - v. What is the units digit of a?
5
Let o be (-2)/(-6)*1875/5. Suppose 5*g - 4*b = o, 4*b + 20 = g - 21. What is the units digit of g?
1
Suppose 3*b + 5 = 2. Let r = -3 - -4. What is the units digit of -1 + b + 6*r?
4
Let c = -19 - -35. What is the units digit of c?
6
Suppose -7*c = -2*c. Suppose c*o - 2*o + 24 = 0. What is the units digit of o?
2
Suppose 4*q = -20, 2*r = 6*r - q - 61. Let i = 46 + r. What is the units digit of i?
0
Let b = 21 + -21. Suppose 0 = -5*y + 5*f + 60, b = 4*y + 2*f - 33 - 21. What is the units digit of y?
3
Let y = 1 - 1. Suppose y = 2*p - 0*p - 2. Suppose -7 = -v + p. What is the units digit of v?
8
Let j = -9 - -16. Suppose -2*t + 12 = -5*t. Let f = t + j. What is the units digit of f?
3
Let a = 2 - -1. Suppose -3*b + b - 16 = -5*x, a*x = -5*b + 22. Suppose -b*n - 5*m = -7, -14 = n - 3*n + 2*m. What is the units digit of n?
6
Let d = 4 + 1. Suppose -d*t - 11 = 3*b - b, -t = 3. What is the units digit of b?
2
Let s be 1/3 + 166/6. What is the tens digit of 12/s - (-243)/21?
1
Let z(k) be the first derivative of k**2/2 + 6*k + 5. What is the units digit of z(7)?
3
Let h be (0 - -8) + (-2)/1. Let g(q) = -6*q**3 - 2*q**2 + 1. Let u be g(-1). Suppose 4*j - u*m - 13 = 0, -3*j + 5*m + h + 0 = 0. What is the units digit of j?
7
What is the units digit of (-4)/(-4)*-3 + 21?
8
Suppose -30 = -5*n - 5*c + 30, -2*n + 3*c - 1 = 0. What is the units digit of n?
7
Suppose -3*i + 3*t = -24, i + 5*t + 4 = 2*t. What is the tens digit of ((-41)/(-3))/(i/15)?
4
Let z(s) = s**3 + 11*s**2 + 3*s + 12. Let w be z(-10). Suppose 0 = -2*g + 4*g - w. What is the tens digit of g?
4
What is the units digit of 52*1*5/4?
5
Suppose -2*w - 2*w + 24 = 0. Suppose 0 = c + c - w. Suppose -c*h + 13 = -2*h. What is the tens digit of h?
1
Suppose 4*u + u = 3*h - 30, -3*h + 3*u + 24 = 0. Suppose 67 = h*n + 4*q, -3*n + 42 = 2*q + q. What is the units digit of n?
1
What is the units digit of -3*-1*146/6?
3
Let m(t) = -3*t**2 + 2*t - 3. Let y be m(3). Let l = y - -34. Suppose 2*r - r = l. What is the tens digit of r?
1
Suppose 4*b = -4 + 352. What is the units digit of b?
7
Let o = 6 + -4. Suppose o*w - 5 = w. What is the units digit of w?
5
What is the units digit of -2*107/(-8) - 72/96?
6
Suppose 84 = -3*g + 4*g. What is the tens digit of g?
8
Let s be -3 + 3/((-12)/(-20)). Suppose -3*r - s = -d, -2*d + 1 + 11 = -4*r. What is the tens digit of d?
1
Let c(n) = 5*n - 2. What is the tens digit of c(4)?
1
Let y(j) = -3*j - 2*j + 4*j - 7. Let q be y(-8). Suppose -q = x - 15. What is the units digit of x?
4
Let t = 4 + 0. Suppose 0 = -4*n - 3*j + 45, -n + 35 = -t*j. What is the tens digit of n?
1
Let s(b) = 5*b - 4. Let k(j) = -5*j + 4. Let x(a) = -3*k(a) - 2*s(a). Suppose -4*g + 9 = 1, -3*i + 3*g + 3 = 0. What is the units digit of x(i)?
1
Let g = -21 - -44. What is the tens digit of g?
2
Let g = 77 - 32. What is the units digit of g?
5
Suppose -2*c + 29 = -39. What is the units digit of c?
4
Suppose x = 3 + 2. Suppose 45 = x*s - 25. What is the tens digit of s?
1
Let y be 1/(-1)*5*-3. Let u be 34/6 + 5/y. Suppose -4*q + u + 38 = 0. What is the units digit of q?
1
Let g(y) = y**2 + 4*y + 3. Let q be g(-4). Let r = -2 + q. Let c = 4 + r. What is the units digit of c?
5
Suppose v + 18 = 4*v. What is the units digit of (0/1 + v)*2?
2
Let b = -14 - -25. Suppose b = 5*d - 4. Suppose 3 + d = 2*x. What is the units digit of x?
3
Let z be (2 - (-2 + 4)) + 2. Suppose 6 = z*f + 5*t - 0*t, -4*f + 2*t = -12. What is the units digit of f?
3
Let j(b) = -9*b**2 - 6*b + 7. Let l(y) = -10*y**2 - 5*y + 6. Let n(m) = 6*j(m) - 7*l(m). Let u be n(1). Suppose 3*s + 0 = u. What is the units digit of s?
5
Let j = 16 - 14. Suppose -5*g - 2*a + 0*a = -185, j*g + 4*a = 58. What is the units digit of g?
9
Let y(z) = -z**2 - 11*z - 8. Let k(x) = 3*x**2 + 34*x + 25. Let r(a) = 2*k(a) + 7*y(a). Let h be r(-8). What is the units digit of 3/(h*(-3)/(-8))?
4
What is the units digit of (-608)/(-44) + 2/11?
4
Let x(r) = 2*r**2 - 4*r + 8. Let n be x(6). Suppose 0*f + n = 4*f. What is the tens digit of f?
1
Suppose -80 + 320 = 2*f - 2*b, 4*f = -4*b + 520. What is the units digit of f?
5
What is the hundreds digit of 2 + -10*2/4 + 114?
1
What is the units digit of 2836/36 - (-2)/9?
9
Suppose 4*l + 52 = 3*n - n, -4*n - 4*l + 44 = 0. What is the units digit of n?
6
Let n(b) = b**3 + 3*b**2 - b - 3. Let t be n(-3). Suppose 0 = 4*h + 2*j - 7*j - 49, -h - 2*j - 4 = t. What is the units digit of h?
6
Suppose -3*i + u - 80 = 0, i + 55 - 23 = -u. Let m = i - -17. Let x = -6 - m. What is the units digit of x?
5
Suppose -2*d = -5*l + 472, -2*l - 5*d + 200 = -3*d. What is the tens digit of l?
9
Suppose 5*t = 3*t + 92. What is the units digit of t?
6
Let k(d) = 3*d + 114. What is the units digit of k(0)?
4
Let g = -3 + -1. Let z be (-62 - g)*(-6)/4. Suppose -z = -5*i - 2*m, 3*i + 3*m = -2*m + 56. What is the units digit of i?
7
Suppose 0*j + 108 = 4*j + 4*b, 4*j - 80 = 3*b. What is the tens digit of j?
2
Let j(o) = o**2 + 6*o - 11. Let b be j(-8). Let h(v) = v**2 - 4*v - 2. What is the units digit of h(b)?
3
Let r(i) = i**2 + 2*i + 7. Let n(v) = v**2 + 2*v + 6. Let d(z) = -4*n(z) + 3*r(z). Let f be d(-2). What is the tens digit of (