2*q. Suppose -y = w - 4*w. What is the units digit of w?
2
Suppose 0 = g - 4*f + 14, -5*g + 0*f - 2*f + 40 = 0. Suppose -g = -4*n + 6. Suppose -n*a - a = -24. What is the units digit of a?
6
Suppose 4*m + r = 1151, -4*m + 4*r + 1465 = m. What is the hundreds digit of m?
2
Let a = 2 - 0. Suppose -a*p = -196 + 14. Suppose 5*w = p + 4. What is the units digit of w?
9
Suppose -g + 3*j + 2*j + 16 = 0, 5*g - 3*j = 124. What is the tens digit of g?
2
Let s(q) = -q - 11. Let b be s(-13). Suppose -4*z - m + 18 = 0, -20 = -b*z + m + 4*m. Suppose 5*n + 0*n = z. What is the units digit of n?
1
Suppose -4*k = 4*v - 1080, -k + 5*k = -16. What is the tens digit of v?
7
Suppose 0*p + 28 = 2*q + 2*p, 4*q - 5*p - 47 = 0. Suppose u - q = 2. What is the units digit of u?
5
Suppose -8*v = -5*v + 12. Let r = v + -2. Let x(d) = -4*d - 3. What is the tens digit of x(r)?
2
Suppose 0 = -0*b - b - 8. Let y = 3 - b. What is the units digit of y?
1
Suppose -f = -o - 0*f + 6, 4 = 3*o + 4*f. Suppose -z - 7 = -2*i + 2, -i - o*z = 9. What is the units digit of 3 + i - (1 + 0)?
5
Suppose 4*g - 124 = -2*r - 2*r, 4*g - 156 = 4*r. Suppose 5*b - 5*v - 150 = -g, 0 = b - 4*v - 20. What is the tens digit of b?
2
Let l = -40 - -74. What is the units digit of l?
4
Suppose -2*g = 2*g + 36. Let t = 11 + g. What is the units digit of t?
2
Let d(l) = l**2 + 10*l + 10. Let m be d(-8). Let k = m - -37. What is the units digit of k?
1
Suppose -h = 3*q - 9 - 10, 0 = q - 5*h - 17. What is the units digit of q?
7
What is the tens digit of ((-4)/6)/(34/(-3111))?
6
Suppose 2*b - 12 = -b. Suppose -5*a + b = 19. Let w = a - -10. What is the units digit of w?
7
Suppose -1477 = -17*m + 2110. What is the units digit of m?
1
Suppose 24 + 2 = 2*i. What is the tens digit of i?
1
Let z(m) = -2*m + 12. Let d be z(10). Suppose 2*w - 8 = -4. What is the units digit of 0/(-1 + w) - d?
8
Let q(y) = 6*y + 6. Let n(m) = -m - 1. Let d(g) = 4*n(g) + q(g). Let o be d(5). Suppose z + 5 = o. What is the units digit of z?
7
Let k = 44 - -46. What is the units digit of k?
0
Let h(x) be the second derivative of x**5/20 - 4*x**4/3 + 17*x**3/6 - 11*x**2 - 7*x. What is the units digit of h(15)?
8
Let p = 6 - 4. What is the tens digit of p/2*(-5 + 18)?
1
Let h = -6 + 11. Let z(x) = 0*x**2 - 4*x**2 + h*x**2 + 2*x - 1. What is the units digit of z(-4)?
7
Let z(m) = m**2 + 12*m - 3. Let q be z(-9). What is the tens digit of (-41)/(-3) - (-20)/q?
1
Let n = 11 - 8. Suppose 0 = -3*k - 15, -n*j - 2*k + 40 = -4*k. What is the units digit of j?
0
Let o = -17 + 11. Let h = -8 - o. Let w(g) = -g**3 + g**2 + 4*g + 3. What is the units digit of w(h)?
7
Let z(j) = -2 + 17*j - 2*j**3 + 3*j**3 + 9*j**2 - 2 - 9*j. What is the units digit of z(-7)?
8
Let p = -26 + 28. Suppose 3*z = 83 - p. What is the units digit of z?
7
Let h = 6 + -3. Suppose -l - h = 4*p, -45 = 3*l - 8*l - 5*p. What is the units digit of l?
3
Let j = -8 - -12. Let q = 2 + j. What is the units digit of q?
6
Let c be ((-2)/(-6))/((-1)/(-27)). Let p(w) = -2*w**3 + c + w**3 - 1. What is the units digit of p(0)?
8
Suppose 4*t - 77 = 63. What is the units digit of t?
5
Let q(d) = -7*d**3 - 6*d**2 + 4*d - 1. Let m(t) = -13*t**3 - 11*t**2 + 7*t - 2. Let y(n) = 6*m(n) - 11*q(n). What is the units digit of y(-1)?
2
Let g be (-48)/(-22) - 2/11. Suppose -4*a + 52 = 2*p, 0 = -g*a + 5*a - 3*p - 21. What is the tens digit of a?
1
Let x = -5 + 3. Let u = x + 7. Suppose -116 = -u*n - 4*p, 5*n + 2*p = p + 104. What is the units digit of n?
0
Suppose -8 = 4*d - 28. Suppose -2*t + d*t = 99. What is the units digit of t?
3
Let m = -5 - -7. Let o(v) = -v**3 - 3*v**2 - 3*v - 2. Let k be o(-2). Suppose -z - 1 + m = k. What is the units digit of z?
1
Let d(g) = -g**3 + 3*g**2 + 4*g - 1. Let p be d(4). Let o be 1 + -1 + p + 6. Suppose -3*y - 5*f = -46, 5*y - 3*f - 45 = -o*f. What is the units digit of y?
7
What is the tens digit of 33*2 - (2 - 6)?
7
Suppose 3 = -3*v - v + m, -4*m - 6 = 2*v. Let b = v + 6. What is the units digit of b?
5
Let h(a) = a**3 + 3*a**2 - 3*a + 3. Let t be h(-4). Let v be (4/10)/((-2)/(-20)). Let z = v + t. What is the units digit of z?
3
Suppose 4*g + 2*v = 326, v + 165 = 4*g - 2*g. What is the units digit of g?
2
Let s(h) = h**2 + 5*h + 6. Let z be s(-4). Suppose -l = -z*l + 5. What is the units digit of l - ((-6)/3 - 0)?
7
Suppose -2*n = n - 54. What is the units digit of (-87)/(-18) - (-3)/n?
5
Suppose 5*p - 255 = a - 6*a, -2*p = 3*a - 151. What is the tens digit of a?
4
Suppose -2*j - 7 = -13. What is the tens digit of (-24)/(-1) + 6/j?
2
Let t be -3 + (0 - -6) - 3. Let i(w) = 2 + 4 - 5*w + t*w + 2*w**2 - 1. What is the units digit of i(4)?
7
Suppose 25 = 5*o, -o = -3*h - 3*o + 142. What is the tens digit of h?
4
Suppose 2*o + 3*j = 506, 0 = 3*o - 5*o - 2*j + 510. What is the hundreds digit of o?
2
Let o = 188 + 49. Suppose -5*y + m + o = 0, -3*y + 111 = -y + 5*m. What is the units digit of y?
8
Suppose -5*b + 8 - 3 = 0. Let v be (-2 - b)/3 + 1. Suppose v = -2*y + 3*y - 20. What is the units digit of y?
0
Suppose 0 = 4*i - 0*u - 5*u + 15, i = -4*u - 9. What is the units digit of (0 + -68)/(10/i)?
4
Let b(m) = m - 1. Let l be b(-3). Let c(o) = 2*o**2 + 8. What is the tens digit of c(l)?
4
What is the units digit of 2812/20 + (-12)/(-30)?
1
Let j = -5 - -8. Suppose t = 2*t - j. Suppose 6*i - t*i = 33. What is the units digit of i?
1
Suppose 25 = 4*b - 19. Suppose -5*p + 9 = -b. What is the units digit of p?
4
Let k(q) = q**2 - 15*q + 16. What is the units digit of k(14)?
2
Suppose -2*x + 29 = q, 2*x + 119 = 5*q - x. What is the tens digit of q?
2
Let m = 192 + -129. What is the tens digit of m?
6
Let a = -7 + 13. Let o be ((-2)/a)/(5/(-30)). Suppose o + 2 = q. What is the units digit of q?
4
Let y(h) = h - 1. Let g be y(4). Suppose -2*q = -g*q + 5. Suppose -5 + 20 = q*z. What is the units digit of z?
3
Suppose 125 = 5*n - 3*s + 2*s, 3*s = 3*n - 63. What is the tens digit of n?
2
Suppose 809 = 3*o - 5*j, j = -o + 20 + 263. What is the units digit of o?
8
Let a = 39 - 17. What is the tens digit of a?
2
Let k(m) = -2*m - 3. Suppose 2*h + b + 7 - 3 = 0, -h + 4*b = 20. What is the units digit of k(h)?
5
Let r(h) = -9*h - 3. Let x = 1 - 3. What is the units digit of r(x)?
5
Let c(q) = q**3 - 4*q**2 - 3*q + 3. Let p = -1 - -5. Let k be c(p). What is the units digit of ((-84)/k)/(4/6)?
4
Suppose -4*y - 4*w = -10 + 62, -8 = 2*w. Suppose 2*t - 3*a = -10, 4*a = 5 + 3. Let p = t - y. What is the units digit of p?
7
Let f = 13 - 5. Let l(q) = 13*q**3 - 41*q**2 - 17*q + 45. Let o(c) = 3*c**3 - 10*c**2 - 4*c + 11. Let x(b) = 2*l(b) - 9*o(b). What is the units digit of x(f)?
7
Suppose -4*l = l + 30. Let q(j) = 0*j + 3 + j + 4. What is the units digit of q(l)?
1
Let p = 717 - 429. What is the units digit of (2/3)/(4/p)?
8
Let r = 13 - 10. What is the units digit of r?
3
What is the units digit of ((-1)/2*-12)/1?
6
Let m(i) = i**2 - 9*i + 12. Let t be m(8). Suppose t = 6*l - 2*l - 2*h, 5*h = 0. What is the units digit of (-3 - -2)*(-5)/l?
5
Let l(w) = 10*w + 1. What is the units digit of l(5)?
1
Suppose 0 = -5*d + 37 + 83. Let p = -11 + d. What is the units digit of p?
3
Let m = 48 - 18. What is the units digit of m?
0
Suppose 7*j - 39 - 339 = 0. What is the units digit of j?
4
Let n(p) = -p**3 + 6*p**2 + 5*p + 10. Let v(k) = -k**3 - k**2 - 2*k - 1. Let u be v(-2). Let q be n(u). Let i = 12 + q. What is the units digit of i?
8
Suppose 3*v = 0, 66 = r + r + 5*v. What is the tens digit of r?
3
Suppose -4*c + 69 + 235 = 0. Let z = c + -118. What is the units digit of ((-1)/(-2))/((-7)/z)?
3
Suppose p = 2 - 4. What is the units digit of (-276)/(-15) + p/5?
8
Let x = -52 - -115. What is the units digit of x?
3
Suppose -x + 0*x + 4 = 0. Let w = 5 - x. What is the units digit of w?
1
Let c = -8 - -14. Suppose 2*r - 3*t = c, -2*r - 6 + 14 = -2*t. Suppose -3*y + 5*z = -21, r*y + 4*z = 2*y + 28. What is the units digit of y?
7
Let f = 132 - 71. What is the tens digit of f?
6
Let y(o) = 3*o - 7. Suppose 2*n = -5*t + 23 + 13, 0 = -2*n + 6. What is the tens digit of y(t)?
1
Let d = 5 - 2. Let t = 21 + -15. What is the units digit of 4/t + 1/d?
1
Suppose -k + 2*k = -5*j + 496, 3*k = -4*j + 399. What is the units digit of j?
9
Let n = -3 + 1. Let x be (-16)/6*21/n. Suppose 3*t = 7*t - x. What is th