+ 2*h + 2. What is the units digit of a(4)?
2
Let f = 42 - 8. What is the units digit of f?
4
Suppose 4*p - 36 - 76 = 0. What is the units digit of p?
8
Suppose 0 = 3*g + 2*s + 5, g + 2*s - 4 = 1. Let h = 1 + g. What is the tens digit of (-1)/4 + (-57)/h?
1
Let j = -2 - 1. Let s(k) = k**3 + 2*k**2 - 4*k. What is the units digit of s(j)?
3
Suppose 29*f = 24*f + 915. What is the units digit of f?
3
Suppose -2*m = -5*l + 4, 3*l = 3*m + 28 - 13. Let b(o) = o**3 + 6*o**2 - 8*o - 2. What is the units digit of b(m)?
5
Let f = -75 + 106. What is the units digit of f?
1
What is the tens digit of ((-73)/2)/(5/(-10))?
7
Suppose -z = -5*o + 1 + 95, 2*o - 60 = -5*z. What is the tens digit of o?
2
Suppose -5*t + 10 = -10, 5*i = -3*t - 13. Let b = i + 11. What is the units digit of b?
6
Suppose 0 = -0*f + 4*f - 20. Let i be (-18 + 0)/(4 - f). Let t = -11 + i. What is the units digit of t?
7
Let b(h) be the second derivative of -h**3/2 - 5*h**2/2 - h. Suppose -6*r + 8*r + 14 = 0. What is the tens digit of b(r)?
1
Let t be (1/1)/((-1)/(-9)). Let d = t + -5. What is the units digit of d?
4
Let i(p) = p + 14. Let k be i(-12). Suppose 12 = 3*r - z - k, 4*r - 26 = 5*z. What is the units digit of r?
4
Let a(w) = w + 6. Let y be a(-3). Let f be 1*y/(-6)*-16. Suppose 0*v - v + f = -3*l, 2*l - 33 = -v. What is the units digit of v?
3
Let p = -10 + 11. Let t = p - -11. What is the tens digit of t?
1
Let x = 1 + -2. Suppose -2*y - 5 - 3 = -4*o, 2*y - 2 = 2*o. Let b = y - x. What is the units digit of b?
7
Let p(w) = -7*w + 1. Suppose -15 = 5*l + 3*t, -3*l + 5*t + 9 = -16. Suppose o + l = -1. What is the units digit of p(o)?
8
Let u(q) = 3*q**2 + 8*q + 6. What is the units digit of u(-4)?
2
Suppose -151 = -4*m + 569. What is the units digit of m?
0
Suppose 10*n - 191 - 179 = 0. What is the tens digit of n?
3
Let u be 2*(1 + 2/(-4)). Let y = 3 + 0. Suppose y*t + u = 25. What is the units digit of t?
8
Let z be (-28)/(-10) - 2/(-10). Suppose 4 - 2 = 2*d, z*t = -d + 13. What is the units digit of t?
4
Suppose -3*u + 73 = 5*n, 8*n - 3*n - 75 = -5*u. Suppose -4*l + n = -3*y, 0 = y - 5*y + l + 3. What is the units digit of y?
2
Let x = -6 + 10. Suppose -4*z = 4*d - 4, 5*z + d + d - 17 = 0. Suppose -b = x*f - 4*b + 4, z*f + 2*b = 18. What is the units digit of f?
2
Let k(s) = -8*s**2 + 17*s**2 + 0*s**2 - 6*s**2. Suppose -3 + 5 = -b. What is the tens digit of k(b)?
1
What is the units digit of 5 - ((-9)/3 + 3)?
5
Suppose 2*o + 91 = 5*v + o, -2*v - 3*o = -33. Suppose 0 = i - 3*i + v. What is the units digit of i?
9
What is the units digit of (-4)/2*(-3 - 0)?
6
Let t be (-3 + -9)/((-6)/45). Suppose -z + 28 - 2 = -2*i, 4*z = i + t. What is the units digit of z?
2
Let i(p) = 37*p**3 - p**2. Let o be i(2). Suppose 0 = -3*z + 12, 0 = -5*v + 3*z - z + o. Suppose 2*s + 2*s = v. What is the units digit of s?
5
Suppose 0 = -3*k + 2*q + 1, 0 = 3*k - q - 5. Suppose 0 = 3*g - 3, -t + 6 + 5 = -3*g. What is the tens digit of (-3 - (-3)/k) + t?
1
Let d = 12 - -2. What is the tens digit of d?
1
Let z be -3 + (-1 - -2 - -2). Suppose 5*r = -3*h + 56 + 50, -5*r - 4*h + 108 = z. What is the tens digit of r?
2
What is the tens digit of 21/(-14)*(-120)/9?
2
Suppose 5*s - 481 + 161 = 0. What is the tens digit of s?
6
Let q(m) = -m**2 - m - 1. Let n(p) = 4*p**2 + 15*p + 1. Let f(r) = -n(r) - 5*q(r). Let v be f(10). What is the units digit of 4/v*(-9)/(-1)?
9
Let h be (-2 - 0) + -9 + 27. Suppose 126 = 5*c + h. What is the tens digit of c?
2
Suppose -2*m = -5*f - 362, 5*f - 79 = -3*m + 514. What is the hundreds digit of m?
1
Let v be ((-4)/(-8)*188)/2. Suppose v = 5*w + 3*c - 38, -c - 85 = -4*w. What is the tens digit of w?
2
Let c = -11 + 14. What is the units digit of c?
3
Let i = 32 + -53. What is the units digit of 1/(-3) - 154/i?
7
Let v = 2 + 0. Suppose -112 = -v*c - 2*c. What is the units digit of (-1*1)/((-4)/c)?
7
Let z = -24 + 38. What is the tens digit of z?
1
Let h(c) = -16*c - 4. What is the tens digit of h(-3)?
4
What is the tens digit of 3/(221/(-37) - -6)?
1
Suppose -5*p + 0 = 3*a + 3, 4*p = -2*a. What is the units digit of (-1)/(-2) + (-57)/a?
0
Let o(k) = k + 15. Let l be 9/(-12) - 71/(-4). What is the tens digit of o(l)?
3
Suppose 3*f + 15 = 8*f. Suppose 3*i + 4*b = 8, -5*i - 2*b = -15 - f. Suppose -3*k - i*a + 8 = 0, 4*k = 5*k + 4*a. What is the units digit of k?
4
Let t be (3/(-2))/((-3)/8). Let r(l) = 18*l - 4. Let w be r(2). Suppose -4*i = -4*x - i + w, -t*x - i + 32 = 0. What is the units digit of x?
8
Let r be (-6 - -1)*(-3)/(-5). Let k = r - -7. What is the units digit of k?
4
Let v(l) = 3*l**2 - 3*l + 3. Let f = 5 + -3. Let z be v(f). What is the units digit of z + -6 + -1 + 4?
6
Let k be (-16)/(-56) - (-89)/7. Suppose -u = 4*i - 2 + k, 25 = -5*i. What is the units digit of u?
9
Let o = -3 - -5. Let b = o - -1. Suppose m - 12 = -4*y + b*m, -3*y + 2*m = -9. What is the units digit of y?
3
Let d = 62 - -22. Let i be d/(-4)*12/9. Let v = -8 - i. What is the tens digit of v?
2
Let s = -13 - 21. Let y = s + 49. What is the tens digit of y?
1
Let z = -14 + 10. Let h be (-7)/2 + 2/z. What is the units digit of 1 + h/6*-6?
5
Suppose v - 21 = -2*v. Suppose -4*b - 2*c + v*c + 76 = 0, -3*c = b - 2. What is the units digit of b?
4
Let f(k) be the first derivative of -2*k**3 + k**2 + 3*k + 2. Let n be f(3). What is the units digit of ((-2)/(-3))/((-6)/n)?
5
Let g be ((-15)/(-6))/(2/4). Suppose 52 = g*h - 28. What is the units digit of h?
6
Let v = 8 - -19. Let d = 43 - v. What is the units digit of d?
6
Suppose c - 6*c + 416 = 2*d, 0 = 5*c + 3*d - 414. Suppose 0*b = 4*b - c. What is the units digit of b?
1
Suppose 3*m - 2*g = 3*g + 130, 0 = -5*m + 2*g + 223. What is the tens digit of m?
4
Let t = 18 - 5. Suppose t = 3*a - 17. What is the tens digit of a?
1
Let l = 0 - 3. What is the units digit of (-1)/3 + (-40)/l?
3
Suppose -5*t + 0*r + 3*r = 4, 0 = 2*r - 6. Let v be t + -2 + (-2 - -3). Suppose 11 = 3*h - 5*l, 4*l - 2*l - 10 = v. What is the tens digit of h?
1
Suppose n - 45 = -0*n. What is the tens digit of n?
4
Let d be 2/(-3 + 69/21). Suppose 0 = -d*k + 9*k - 8. What is the units digit of k?
4
Let p(n) = -n + 10. What is the tens digit of p(-6)?
1
Let c(j) = j**3 - 6*j**2 - 6*j + 3. Let p = 5 + -21. Let s be (-4)/p + 81/12. What is the tens digit of c(s)?
1
Let q = -249 + 62. What is the tens digit of 3/5 - q/5?
3
Let k = -3 + 3. Suppose k = -0*d + 4*d - 2*j - 24, 3*j = 4*d - 20. Let y = 4 + d. What is the units digit of y?
2
What is the tens digit of ((-28)/6)/(((-40)/(-405))/(-4))?
8
Let k be 2/(-3) - (-16)/6. Suppose -5*u + 25 = 5*s, -s + u + 5 = -4*u. Suppose -k*r - 21 = -s*o, 5*o - r - 3 = 4*o. What is the units digit of o?
5
Let f = 3 - -1. Suppose 3*c + 0*c - 20 = 5*q, 3*q = -f*c + 75. What is the units digit of c?
5
What is the tens digit of -4 - (1 - 42) - 3?
3
Suppose -4*m = -2*m. Suppose -d + m*d = -6. What is the units digit of (16/d)/(2/6)?
8
Let j(w) = 6*w**2 - 5*w - 2. Let z(o) = -7*o**2 + 6*o + 2. Let s(h) = -6*j(h) - 5*z(h). Let c be s(0). What is the units digit of 12/9*6 - c?
6
Let d = 24 - -11. What is the units digit of d?
5
Suppose 2*p - 194 = 5*q - 3*q, -4*p - 2*q + 364 = 0. What is the tens digit of p?
9
Let d(v) = v**3 + 4*v**2 + 2*v - 4. Let z be d(-3). Let h = z - -3. What is the units digit of h?
2
Let k(a) = -a**3 - 8*a**2 - 7*a + 10. Let d be k(-7). Let v = -16 + d. What is the units digit of 2 + (0 - (v + 3))?
5
Let p be 50/1 - 6/2. Let d = p - 20. What is the tens digit of d?
2
Let t(g) = 332*g**2 - 3*g - 2. What is the units digit of t(-1)?
3
Let v(k) be the first derivative of -k**2/2 - 5*k + 2. What is the units digit of v(-6)?
1
Let n(v) = -17*v - 2. Suppose -i + x + 1 = 0, 4*x + 6 + 16 = -5*i. What is the units digit of n(i)?
2
Let x(j) = -2*j - 8. Let q be x(-8). Let b(d) = d**3 - 8*d**2 + d + 3. What is the tens digit of b(q)?
1
Suppose r = -5*v + 227, 4*v + 5*r - 59 - 110 = 0. What is the units digit of v?
6
Suppose -330 = -2*i - 4*s, -5*i = -0*i + s - 825. What is the hundreds digit of i?
1
Let q(d) = -3*d + 3. Let b be q(-8). What is the tens digit of 831/b + 2/9?
3
Let z be 2/6*3*9. Let u be -2 + z + (-3 - -1). Suppose 9*p - 4*p = -u*h + 30, -p - 42 = -5*h. What is the units digit of h?
8
What is the tens digit of (-80 + 10)*(-2)/4?
3
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