 = -2*n + 15 + 21, -5*c = 5*n - l. What is the units digit of c?
8
Let p = -1 + 4. Suppose -m + 44 = p*m. What is the units digit of m?
1
Let p(k) be the first derivative of k**3/3 - k**2/2 + 4*k - 2. Let c be -1*2 - (0 - 2). What is the units digit of p(c)?
4
Let u be -3*(0 - 2/3). Suppose z = u - 1. Let w = z + 1. What is the units digit of w?
2
Let d be 3/4 - 340/(-16). Let j = -14 + d. What is the units digit of j?
8
Let i(r) = -r + 18. Let p be i(14). Suppose 2*b = 3*k - 15, -p*k + 0*k = 3*b - 20. What is the units digit of k?
5
Suppose 13*h - 3307 + 1149 = 0. What is the hundreds digit of h?
1
Suppose 2*z + 3*z - 116 = n, -3*z - n = -76. Suppose -4*u + z + 8 = 0. What is the units digit of u?
8
Let b(z) = z + 2. Let c(d) = -d**3 + 5*d**2 + d. Let w be c(5). Let q be b(w). Let l = 8 - q. What is the units digit of l?
1
What is the tens digit of (1767/21 - 0) + (-8)/56?
8
Let r(c) be the second derivative of c**4/12 - 2*c**2 + 3*c. Let h(z) = -z**3 + 9*z**2 - 10*z + 12. Let l be h(8). What is the tens digit of r(l)?
1
Let r(p) = 5*p**2 - 4*p + 2. Let g(b) = b**2 - b + 1. Let t(z) = 6*g(z) - r(z). What is the units digit of t(3)?
7
Let r = -1 - -2. Let f(g) = 5*g**2 + 1. Let d be f(r). Let y = -3 + d. What is the units digit of y?
3
Suppose -5*n = 4*i - 333, 0 = -n + 3*i + i + 57. What is the tens digit of n?
6
Let r be (-19*1)/(0 - -1). Let w = 36 + r. What is the tens digit of w?
1
Suppose 0*f - 248 = -4*f. What is the tens digit of f?
6
Suppose -2 = -2*k - x + 8, -14 = 2*k - 5*x. Suppose j - k*j = -88. Suppose -6*w = -2*w - 3*m - j, 3*m = w - 2. What is the units digit of w?
4
What is the units digit of (-14 - -2)*1/(-1)?
2
Let q be ((-12)/(-8) - 2)*-116. Suppose -4*n + 2*n = -q. What is the tens digit of n?
2
Suppose -4 = -q, -6 - 19 = -3*n + 5*q. What is the tens digit of (36/n)/(1/5)?
1
Suppose 5*n + 11 = 3*n + 3*r, 5*n = 3*r - 5. Let v be (2 - (0 + n))/(-1). Suppose v = 3*x - 5*x + 10. What is the units digit of x?
5
Let x(y) = -2*y**2 - 14*y - 6. Let s(o) = -o**2 - 7*o - 3. Let w(g) = 13*s(g) - 6*x(g). Suppose -4*v = v + 25. What is the units digit of w(v)?
7
Suppose 55 + 30 = 5*s. Let m = -14 + 2. Let t = s + m. What is the units digit of t?
5
Let y(j) = j**3 - 4*j + 3. Let b be y(2). Let q = b + 0. Suppose -d + q*h + 2*h + 2 = 0, -12 = -2*d + 2*h. What is the units digit of d?
7
Let h = 7 + -1. What is the units digit of h?
6
Suppose q = 5*q + 8. Let s(y) = 3*y - 1. Let v(t) = t. Let u(c) = 2*s(c) - 10*v(c). What is the units digit of u(q)?
6
Suppose -3*h = -0*h - 18. Suppose 3*s = h*s - u - 13, -4*s - 4*u + 44 = 0. What is the units digit of s?
6
Let t be 12/40*2*10. Suppose 11*j - t*j = 65. What is the tens digit of j?
1
Let k be -2*(-3 + -2 + -9). Suppose 4*l - k = 5*r, -4*r + 16 = -0*r. What is the units digit of l?
2
Let u(m) be the third derivative of m**6/360 - m**5/120 + m**4/24 + m**3/3 + m**2. Let k(x) be the first derivative of u(x). What is the units digit of k(1)?
1
Suppose -7*f = -5*s - 3*f + 51, 4*s + 3*f - 47 = 0. What is the units digit of s?
1
Let c = 0 + 5. Suppose -21 = 2*u - c*u. What is the units digit of u?
7
Let s(o) = 6*o**2 - 1. Let q be s(1). Let k = q - 3. What is the units digit of k?
2
Let d = 1 + 3. Suppose -j = l - 3*j + 8, d*l - j = 3. Suppose l*s + 6 = 5*s. What is the units digit of s?
2
Suppose -56 = -3*p - 2*v, 0*p = 3*p + 4*v - 58. What is the units digit of p?
8
Let i be -12*1/(1 + -2). Suppose 2 = -2*b + i. Suppose 0 = 2*v + 5*l - 19, v - b*v + 3*l = -25. What is the units digit of v?
7
Let u be (-2 - -4) + -1*1. Suppose -5*l + q + 17 = -l, l = -5*q - u. Suppose w = -w - 4*b + 34, 2*b = l*w - 38. What is the tens digit of w?
1
Suppose -6*p + 3*p + 15 = 0. Suppose x = 4 + p. What is the units digit of x?
9
Suppose 4*t - 164 - 72 = 0. Suppose -3*b = -0*w + 4*w - t, -3*w + 74 = 4*b. What is the tens digit of b?
1
Let w = 72 - 43. Suppose 0 = -3*a + 4*a - w. What is the units digit of a?
9
Let c = 2 + 4. Let i = 10 - c. What is the units digit of i?
4
Suppose 5*b - 266 = -5*l + 4*b, -2*l + 5*b = -128. What is the tens digit of l?
5
Suppose 4*d + 20 = 0, 2*m + 53 = 4*m + 3*d. What is the units digit of m?
4
Let b(n) = -n**3 - n**2 + 276. Let r be b(0). What is the units digit of 6/21 + r/14?
0
Let b = 16 - 13. What is the units digit of (-3)/2*(-34)/b?
7
Suppose -3*u = -a + 8, -2*a = a - 5*u - 24. Suppose -4*h + 16 = -a. What is the units digit of h?
6
Let c(p) = p**3 + 4*p**2 - 2*p + 2. Let f be c(-4). Let s = f + -3. What is the units digit of s?
7
Suppose -9 - 11 = -4*b, -2*b - 810 = -5*l. What is the tens digit of l?
6
Let r(g) = -g + 10. Let a be r(7). Suppose -a*c + 6 = -6. Suppose -c*m + 2*m = -8. What is the units digit of m?
4
Let r be (12/10)/(3/10). Suppose -3*b - 7 = 2. Let d = b + r. What is the units digit of d?
1
Suppose -s + 16 = s. What is the units digit of s?
8
Suppose 43 = 3*r + 5*i, -4*i + 2 = -7*r + 4*r. What is the units digit of (-4)/(-5)*45/r?
6
Suppose 0 = -2*c + 9*o - 12*o + 400, -c - 5*o + 200 = 0. What is the units digit of c?
0
Let c(y) = 3*y - 2*y - 8*y + 1. Let t be c(1). Let p = t - -13. What is the units digit of p?
7
Let t(d) = -d**3 + 8*d**2 + 5*d + 8. Let s be t(8). Suppose 0*o + 3*o = s. What is the tens digit of o?
1
Let o(i) = -11*i**2 + 8*i + 18. Let u(g) = -4*g**2 + 3*g + 6. Let c(w) = 3*o(w) - 8*u(w). Let a = -3 - -3. What is the units digit of c(a)?
6
Let x(j) = j**3 + 6*j**2 + 5*j - 3. Let c be x(-5). What is the units digit of 2/(0 + c/(-33))?
2
Let t(d) = 4*d**2 - d. Let y be t(1). Let q be 3/((-4 - -2) + y). Suppose -q*v + v + 22 = 0. What is the tens digit of v?
1
Let q be 2*(0 + (-5)/(-2)). Suppose -u + q*l + 25 = 4*u, -3*u - l = 1. Let c = u + 4. What is the units digit of c?
5
Let w(t) = -t**2 - 6*t + 1. What is the units digit of w(-6)?
1
Let b(x) be the second derivative of x**4/2 - x. What is the units digit of b(-1)?
6
Let m(d) = -d**3 + d**2 + d + 5. Let h be m(0). Suppose -22 = -h*x + 13. Let k = x + -2. What is the units digit of k?
5
Let x = -28 + 50. What is the units digit of x?
2
Let q be (-6 + 1)/(-10 + 9). Suppose 4*j + 64 = q*f, f + j - 10 = -j. What is the tens digit of f?
1
Let y(k) = 3*k + 16. Let z be y(15). Suppose 3*l + 89 = 5*x, -2*x = x + 2*l - z. What is the tens digit of x?
1
Suppose 0*d + d - 20 = 0. Suppose 5*s = 3*j - 34, 2*s - d = -3*s. What is the units digit of j?
8
Let m = 15 + -11. Suppose m*k = -0*k. What is the units digit of 1 - (0 - k - 3)?
4
Suppose 3*x + 2 = -5*z, x - 7*z + 2*z + 14 = 0. Let d = x - 0. What is the units digit of ((-35)/14)/(2/d)?
5
Suppose 3*t = s + 11, -3*t - 9 = -6*t + 3*s. Suppose -h - t*h + 125 = 0. What is the units digit of h?
5
Suppose -3*q = -3*m + 54, -84 = 4*q + q - 3*m. Let h = -10 - q. What is the units digit of h?
5
Suppose 0 = x + 5*x - 810. What is the hundreds digit of x?
1
Let c(d) be the second derivative of d**3/6 - d**2/2 + 2*d. Let j(p) = -1. Let w(s) = -3*c(s) + 4*j(s). What is the units digit of w(-2)?
5
Suppose -66 = -5*f - q + 110, 0 = 3*f + 5*q - 88. Suppose 5*w - 5*x - 15 = 0, 5*x - 3*x - f = -5*w. What is the units digit of w?
6
Let a(t) = t**2 - 2*t - 4. Let x be a(4). Let n(g) = -g**2 + 7*g - 6. Let v be n(5). Suppose -x = -u + v. What is the units digit of u?
8
What is the tens digit of -7*(5/(-4) + 9/(-12))?
1
Suppose -2*x + 14 = -16. Let z be (-4)/6*x/(-2). Suppose -16 = -5*y + t, 0*y - 36 = -4*y - z*t. What is the units digit of y?
4
Suppose -4*r + 0*l - l - 271 = 0, 4*l = -12. Let a = 104 + r. What is the units digit of a?
7
Let c be (3 + -4)/((-1)/(-17)). Let y = 27 + c. What is the tens digit of y?
1
Let v(d) = -d**3 + 6*d**2 + 2*d + 1. What is the units digit of v(6)?
3
Let c(w) = w - 10. Let p be c(7). Let n be (3 + -6)/p*4. Suppose -n*z + 7 = -a, 1 = 4*a - 3*z + 3. What is the units digit of a?
1
Suppose -q - 25 = -6*q. What is the units digit of q?
5
Suppose 4*f - 15 = f + 3*c, -15 = 5*f + 3*c. What is the units digit of 8 - ((1 - f) + 0)?
7
Suppose -c = -3*j - 71, -3*c + 154 = -j - 51. What is the units digit of c?
8
Suppose 0*t + t - 4 = -s, -3*s = 5*t - 16. Suppose -t*i + 9 = i. Suppose -6*m + 3*m - 3*b = -9, 13 = i*m + 5*b. What is the units digit of m?
1
Suppose -2*c - 4*h = -53 - 31, -3*h = -5*c + 184. What is the tens digit of c?
3
Let f b