(3 - 3) + (307 - 1)?
0
Let b(y) = 6 - y**2 - 2*y**2 - 7*y + 2*y**2 + y. What is the units digit of b(-6)?
6
Let a(z) = 6*z - 2*z - z**2 + 1 - 2*z + 2*z**2. What is the units digit of a(2)?
9
Let u be ((-184)/(-20))/(1/5). Suppose -3*y + u - 13 = 0. What is the units digit of y?
1
Let i be (-1 - -1) + (-2 - -6). What is the units digit of i + (-40)/4*-3?
4
Let l(o) = o**2 + 9*o + 2. Let n be l(-9). Suppose 2*u + 4*x + 6 = 0, 33 = u + 4*u - n*x. What is the units digit of u?
5
What is the tens digit of 0/(-4) - 42/(-3)?
1
Suppose 3*w - 15 = 5*u, 2*w - w + u = 5. Suppose -5*v = -4*j + 57 + 74, 5*v = -w*j + 220. What is the units digit of j?
9
Let g be 0*(-2)/(-4)*-1. Suppose g*h - 4*h = -40. What is the units digit of h?
0
Let z be -2 + 2 + 0 + -7. Let h(c) = c**2 - 7*c. Let m be h(7). Let k = m - z. What is the units digit of k?
7
Let x be (-33)/6*(4 - 2). Let p = 8 - x. What is the tens digit of p?
1
Let t(r) = 5*r - 5. Let p be t(6). Let z = -15 + p. What is the tens digit of z?
1
Suppose -4*p = 2*h - 6, p - 22 - 29 = -5*h. What is the units digit of h?
1
Let x = -3 - -3. Suppose x = 3*w + w + 8. What is the units digit of (-3 + -7)*w/5?
4
Suppose 11*r - 925 = 3519. What is the tens digit of r?
0
Let z be ((-1)/(-1))/((-5)/(-20)). Suppose -5 = 3*r + z, 5*y - 29 = -2*r. What is the units digit of y?
7
What is the units digit of (-24)/(-1 - 1) + -3?
9
Let j = -49 - -103. What is the units digit of j?
4
Suppose -12*x = -10*x - 68. Suppose 4*h - x - 30 = 0. What is the tens digit of h?
1
Let j(v) = -4*v + v**3 - 4 + 2*v**2 + 2*v**2 + v. Let x be j(-4). What is the units digit of x/(-6)*(-12)/8?
2
Let y(x) = -x**2 - 17*x - 14. What is the units digit of y(-13)?
8
Suppose -4*u + 14 = 4*d + 2, 4*d + 13 = u. What is the tens digit of d*(-1)/2 + 21?
2
Suppose 0 = 7*w - 137 - 430. What is the units digit of w?
1
Let j be -2 + -17 - 1/1. Let y be (-3)/(-5) - 88/j. Let g = y + -2. What is the units digit of g?
3
Suppose 3*k = 12, 3*y - 4*k - 4 + 5 = 0. Let c(l) = 5*l - y*l - 2*l - l. What is the units digit of c(-4)?
2
Let s = -6 - -14. What is the units digit of s?
8
Suppose 4*d = 2*d. Suppose 108 = 4*c - 5*k, 0 = 2*c - 4*k - d - 54. What is the tens digit of c?
2
Suppose -5*t - 4*l + 15 = 0, 3*t - 9 = 4*l - 2*l. Let n be 1/2*(-18)/t. Let x = n - -4. What is the units digit of x?
1
Suppose 0 = -4*m + 16, -2*q + 3 + 23 = 5*m. Suppose -q*c = -66 - 6. What is the units digit of c?
4
Let x(m) = -73*m**3 - 2*m**2 - 2*m. What is the tens digit of x(-1)?
7
Let f = 76 + -53. What is the units digit of f?
3
Let r be (81*1)/(-3) + -2. Let g = r - -69. Let u = g - 25. What is the units digit of u?
5
Suppose 0 = -2*g + 3*g - 5. Suppose -p - 39 = -3*p - g*h, 9 = 2*p - 5*h. What is the units digit of p?
2
Let m = 6 - 2. Suppose -c + 838 = -5*h, m*c + 274 = -5*h - 574. What is the units digit of ((-2)/4)/(7/h)?
2
Suppose -4*q + 530 = -g + 141, 86 = q - 4*g. What is the units digit of q?
8
What is the units digit of 9*2/1 + -2?
6
What is the units digit of ((-10)/5)/((-3)/57)?
8
Suppose -6 = -g + 10. Suppose 3*v - g = v. What is the units digit of v?
8
Let u(h) = 19*h - 5. Let k be u(4). Let l = k + -43. What is the units digit of l?
8
Suppose 0 + 10 = 5*t. Let i be 18/(1/5*t). Suppose i = a + 4*a. What is the units digit of a?
9
Suppose -2*z - z - 12 = 0. What is the tens digit of (-80)/(-4)*(-4)/z?
2
Suppose 11 = -3*y + 71. Suppose k - 23 = y. Suppose -b = 3, -2*s + b + k = -4*b. What is the tens digit of s?
1
Let t = 4 - 6. Let s(l) = -l**2 - 2*l - 1. Let n be s(t). Let c = 5 + n. What is the units digit of c?
4
Let m(a) = a**2 + 7*a - 4. Let d be m(-7). Let s be d/6 - (-11)/3. Let t = 4 - s. What is the units digit of t?
1
Let l = -29 - -43. Let j = -9 + l. What is the units digit of j?
5
Suppose -2*k - 20 = -7*k. Suppose -5*x + 4*y - 3 = 2*y, -k*y = -16. Let s = x + 12. What is the tens digit of s?
1
Suppose 273 + 9 = 2*z. What is the tens digit of z?
4
Let u(o) = o**3 - 6*o**2 + 4*o + 5. Let l be u(5). Suppose -5*x + 16 + 9 = l. What is the units digit of x?
5
Let a be (-3)/(-5) + (-1668)/30. Let g = 85 + a. What is the tens digit of g?
3
Let l be (-20)/(3/(-2 + 5)). Let s be (-548)/l + 3/5. Suppose -3*v = -v - s. What is the tens digit of v?
1
Suppose -48 - 124 = -2*v. What is the units digit of v?
6
Let v(m) = -33*m**2 + 5*m - 9. Let x(r) = 8*r**2 - r + 2. Let p(n) = 2*v(n) + 9*x(n). What is the units digit of p(2)?
6
What is the units digit of 6/(-12)*(-2 - 64)?
3
Suppose 2*w = w. Let j be (2/(-2) + w)*-3. Suppose -u + j*u = 14. What is the units digit of u?
7
Let i be (-8)/(-24) + (-604)/(-6). Suppose 4*x = -3*l + i, x - 32 = -l - 0*l. What is the tens digit of 6/l - (-248)/18?
1
Suppose -4*r - 40 = r. Let y be 2/((-6)/3) - -3. What is the units digit of 10/8 + y/r?
1
What is the tens digit of ((-3)/(-2))/((-8)/(-208))?
3
Suppose 2*c - 342 = 2*u, 5*c - 3*u - 1082 = -225. What is the tens digit of c?
7
Let g = 69 + -49. What is the units digit of (9/(-4))/((-5)/g)?
9
Suppose -4*s = 4*c - 128, s + 0*s - 3*c - 28 = 0. What is the tens digit of s?
3
Suppose 2*s + 0*s - 4 = 0, 2*z - 2*s - 12 = 0. Let t = z - 3. Suppose -25 = -5*w - 5*g, 2*g = 3*w - 0*g + t. What is the units digit of w?
1
Let h = 28 + -14. What is the tens digit of h?
1
Let m = 5 - 5. Suppose -2*n - 4*z = -30, m*n = -n - 4*z + 25. Let a = 3 + n. What is the units digit of a?
8
Suppose -g + 28 = -36. Suppose 4*q = 2*q + g. What is the units digit of q?
2
Suppose -4*l + 4 = q, 0 = 4*l + 4*q - 0 - 4. Let y be 1 - (3 - l)/2. Suppose -5*u + 20 = 0, 5*k - 34 = 4*u - y. What is the tens digit of k?
1
What is the tens digit of -219*(-2)/12*2 + -1?
7
Let s(o) = 4*o + 1. Let q(u) = u - 1. Let p(f) = -3*q(f) + s(f). Let h be p(-2). Suppose 2*z = h*v + 6*z + 6, -3*z = -3*v + 9. What is the units digit of v?
1
Let c = -219 - -380. What is the units digit of c?
1
Let k = 89 + -40. What is the units digit of k?
9
Suppose -3*b + 4 = b. Let y = 4 + b. What is the units digit of (-3)/(y + -2) - -2?
1
Let v(z) = z**2 + 11*z + 9. Let a be v(-10). Let r(i) = i + 1. Let h be r(a). Suppose h = 4*l + 4*s, -s = -2*l + 5 + 1. What is the units digit of l?
2
Suppose 2*g = 5*g - 156. What is the tens digit of g?
5
Let s = -5 - -2. Let w = s + 7. Suppose d - 2*d + w = 0. What is the units digit of d?
4
Let d(i) = i**3 - 4*i**2 - i - 2. Let x be d(4). Let g(k) = k + 3. Let z be g(-14). Let v = x - z. What is the units digit of v?
5
Suppose 0 = 5*a + 36 - 111. What is the tens digit of a?
1
Let f be 3/6*(4 + 2). Let p(y) = y**2 + 4. What is the tens digit of p(f)?
1
Suppose -4*p + 1012 = -2*a, 3*a - 2*a = 3*p - 758. What is the tens digit of p?
5
Let o(a) = a**3 + 16*a**2 + 15*a + 19. What is the units digit of o(-15)?
9
Let b be (68/(-12))/((-1)/6). Suppose -4*n = 3*j - 6*j - 55, 0 = -2*j - 10. What is the units digit of b/n + 2/(-5)?
3
Let p = -3 + 5. Suppose 4*s - 3 = 3*n, -5*s + 16 = n - p. Suppose 0 = s*q - 12 - 0. What is the units digit of q?
4
Suppose -2*s + 5*s = -2*w + 61, 0 = -3*w + s + 97. Suppose 29 = 4*c + 3*r, -4*r + w - 4 = 4*c. Suppose -c = -5*n + 2. What is the units digit of n?
2
Let m(u) = -u**3 - 5*u**2 + u + 7. Let i be m(-5). Suppose -4*s - i - 15 = 3*o, 0 = -3*o + 2*s - 23. Let j = o + 19. What is the units digit of j?
2
Suppose -k = 3*d + 161, 0*k - 275 = 5*d + 3*k. Let u = -35 - d. What is the tens digit of u?
1
Let i = -39 + 86. Let p = i - 32. What is the units digit of p?
5
Let j(f) = -5*f**3 - f**2 + f + 1. Let w be j(-1). Suppose -w*i = -3*c + 2*c + 60, c - 3*i = 55. What is the units digit of c?
0
Suppose 0 = a - 6*a + 10. Suppose a*p - 6 - 28 = 0. What is the units digit of p?
7
Suppose -110 = -2*x - a, -x - x + 5*a = -122. Let z = -35 + x. What is the units digit of z?
1
Suppose y = 4*r + 36, 2*r = -0*y + 3*y - 88. What is the tens digit of y?
2
Let n = -12 + 12. Suppose n = 2*c + 41 - 127. What is the units digit of c?
3
Let x(y) = -y**3 - y**2 + 12. Let v be x(0). Let w be (v/(-9))/(2/(-3)). Suppose -15 = -w*q - q. What is the units digit of q?
5
Let s(a) = -a**3 + 6*a**2 - 7*a + 5. Suppose -8 = -2*x + 2. Let k be s(x). Let u(g) = g**3 + 5*g**2 - g + 1. What is the units digit of u(k)?
6
Suppose -4*b + 42 + 14 = 0. What is the tens digit of b?
1
Let c(v) be the first derivative of v**2/2 