 -3*z = -v*z - 54. What is the units digit of z?
8
Let b = -28 - -19. Suppose 5*j - c + 56 + 24 = 0, 0 = -2*c. Let x = b - j. What is the units digit of x?
7
What is the tens digit of 7020/70 - 2/7?
0
Suppose 0 = 3*v - 2*v - 90. What is the tens digit of v?
9
Suppose -5*p - 50 = -5*b, -5*p - 2*b + 6*b = 46. Let t = p + 12. What is the units digit of t?
6
Let o = 1 + 3. Suppose -o = -x + 2. What is the units digit of 24/10*20/x?
8
Suppose 0*g - 150 = 5*g. What is the units digit of (-130)/g*(2 + 1)?
3
Let j(d) = -d. Let h be j(9). Suppose 41 = -5*t + 11. Let f = t - h. What is the units digit of f?
3
Let p(k) = k**2 + 3. Let l(v) = v**3 + 4*v**2 - 5*v. Let z be l(-5). Let d be p(z). Let u = d - 2. What is the units digit of u?
1
Let t = 73 - 45. Let d = t - 14. What is the tens digit of d?
1
Let r(b) = 6*b + 6. Let p(c) = -c - 1. Let v(x) = -33*p(x) - 6*r(x). Let l be v(-8). Let k = l + -14. What is the units digit of k?
7
Suppose 0 = -3*x - q + 87, q + 4*q = -15. What is the tens digit of x?
3
Let z(f) = f**3 + 2*f**2 + 2*f + 1. Let u be z(-1). Suppose u = 4*h - 3*h + 1. What is the units digit of (h/(-2))/((-2)/(-8))?
2
What is the units digit of 1680/27 - (-4)/(-18)?
2
Let x(b) = -b**3 - 3*b**2 + 4*b - 19. What is the tens digit of x(-7)?
4
Let r be 4 - (1 + -5 + 2). Let a(m) = m**2 - 5*m - 3. Let s be a(r). Let j(y) = 2*y - 3. What is the units digit of j(s)?
3
Let r = 30 + -25. Suppose -40 = -g + 3*p, -p + 2*p = r*g - 186. What is the units digit of g?
7
What is the tens digit of (-15209)/(-67) - 0/(0 + 1)?
2
Suppose -16 = -4*p - 4*j, -p + 0*j + 14 = -j. What is the units digit of p?
9
Let y = -12 + 24. What is the tens digit of y?
1
Suppose 0*p + p = -5, -2*p - 10 = 4*t. Suppose -5*j + 2*m = -132, t*m = 5*j + 5*m - 160. What is the units digit of j?
8
Let f(h) = h**2 + 3*h + 2. Let a be f(-3). What is the units digit of (-18)/(-6) - (a + -19)?
0
Suppose 3*l + 15 = 0, 3*m - m - 4*l - 12 = 0. Let s be 2/(-10) + m/(-20). Suppose s = -5*u - 10, 0*u - 4*u = 2*q. What is the units digit of q?
4
Let t(n) = 2*n - 4. Suppose -10 + 4 = -3*f. Suppose -5 = p - f*p. What is the units digit of t(p)?
6
Suppose 3 - 1 = 2*h + d, 0 = 4*d. What is the units digit of 95/5 - h/1?
8
Let a(z) = -z**3 - 7*z**2 - 5*z + 4. Let n be a(-6). Let c(t) = -8*t + 1. What is the units digit of c(n)?
7
Suppose 2*b = 72 + 72. What is the tens digit of b?
7
Let l = 6 - 0. Suppose -36 = -l*b + 2*b. What is the units digit of b?
9
Suppose 5*t = -5*u, t + 3*u - 3 = -7. Suppose 20 = -t*p + 7*p. Suppose 0 = p*r - 12 - 12. What is the units digit of r?
6
Suppose 0 = 5*s - 5, -211 = -5*w + 3*s - 19. What is the units digit of w?
9
Suppose 3*a - 4*a = -67. What is the units digit of a?
7
Let x(k) = k**3 - 7*k**2 - k + 7. Let f be x(7). Suppose f = 5*a + 15, -5*m = 3*a + 2*a - 5. What is the tens digit of m/6*126/6?
1
Let t(s) = s**2 + 2*s - 2. What is the units digit of t(-8)?
6
Suppose -y + 5*y = -20, 4*m - y = 13. Suppose 0 = m*f + k - 26, f - 3*k + 9 = 2*k. What is the units digit of f?
1
What is the hundreds digit of (1/(2/6))/((-8)/(-328))?
1
Let a(r) = -r**3 - r**2 + r + 1. Let q(h) = -3*h**3 - 5*h**2 + 5*h + 4. Let f be 2/(-1 - (-21)/15). Let x(u) = f*a(u) - q(u). What is the tens digit of x(-2)?
1
Suppose -6 = -4*m + 2. Suppose -3*b + 33 = -3*r, 2*b - 64 = -3*b + m*r. What is the tens digit of b?
1
What is the hundreds digit of 70/(-315) - (-2171)/9?
2
Let u(y) = y**2 - 4*y - 1. Let r be u(4). Suppose -2*n + 30 = n. Let m = n + r. What is the units digit of m?
9
Let h(t) = -t**2 + 3*t + 1. Let v be (12/(-10))/((-6)/15). What is the units digit of h(v)?
1
Let f = -49 + 99. What is the units digit of f?
0
Let d(n) = n**2 - 7*n + 7. Let b be (11 - 13) + 9/1. What is the units digit of d(b)?
7
Let d(l) = -l**3 + l**2 + l + 1. Suppose v + 4*v + 5 = 0. Let a be d(v). What is the units digit of -6*(a - (-14)/(-3))?
6
Let w be -2 + 1 + -1 + 8. Suppose 5*r + 4*y = w, 2*r - r = -y + 1. What is the units digit of r - (2 - (0 - -2))?
2
Suppose -m = -2*m + 102. What is the tens digit of m?
0
Suppose 3*w - 4*x + 2 = 0, 0*w = w + 2*x + 14. Let f(r) = -r**3 - 6*r**2 - 8*r - 7. What is the units digit of f(w)?
1
Let u = -145 + 264. What is the hundreds digit of u?
1
Suppose 5*p = 209 - 74. What is the units digit of p?
7
Suppose 3*x + 472 = 11*x. What is the tens digit of x?
5
Suppose -822 = -6*j + 480. What is the units digit of j?
7
Suppose -5*k + 2*d = 1 - 3, 4*d - 8 = 4*k. Suppose p - k*p = -12. What is the units digit of p?
2
Let a = -2 + 4. Suppose 4*m - 64 = -a*t, 28 = 5*t + m - 87. What is the units digit of t?
2
Let f(i) = i**2 + 6*i + 4. Let a be f(-6). Suppose 3*g = p + a*p - 38, 9 = 2*p + 5*g. What is the units digit of p?
7
What is the tens digit of 84/(-15)*(-10)/4?
1
Suppose 3*o - 4*b - 88 = 11, 5*b - 165 = -5*o. What is the units digit of o?
3
Let v(f) = -f**3 - 6*f**2 + 6*f - 4. Let c be v(-7). Suppose 21 = -0*l + 2*l - c*h, -5*h = 5. What is the units digit of l?
9
Suppose 0 = -3*i - 9 - 6. What is the units digit of (-5)/(-2) + i/10?
2
Suppose -2*k + 16 = -6*k. Let a be (0/(-2))/(k - -3). Suppose -m + 0 + 4 = a. What is the units digit of m?
4
Let i = 3 + 74. What is the units digit of i?
7
Let b(o) = -8*o + 2. Let v be b(-3). Let d be v/7 - (-2)/7. Suppose 5 = q + d*q. What is the units digit of q?
1
Suppose -6*d = 6*d - 2988. What is the units digit of d?
9
Suppose 0 = -16*p + 15*p + 60. What is the units digit of p?
0
Let d = 7 + -21. Let s = -10 + 30. Let z = s + d. What is the units digit of z?
6
Suppose -5*i = -5*m + 640, -178 = 3*i + 2*m + 231. Let u = i + 91. What is the units digit of ((-8)/12)/(4/u)?
7
Let p(t) = -t**3 + 10*t**2 + 10*t + 16. Let y be p(11). Suppose y*j - 47 - 103 = 0. What is the tens digit of j?
3
Suppose -3*s = -5 - 4. Suppose -s*x - 2*n - n = -45, -3*x = -5*n - 29. What is the units digit of x?
3
Let o(u) be the second derivative of 2*u + 0 - 1/6*u**3 + u**2. What is the units digit of o(0)?
2
Let r be -2*1/6*-12. Let d be (-1 + r)*56/(-21). Let f = 8 - d. What is the units digit of f?
6
Let k(q) = -5*q + 4. Let j(w) = -4*w + 4. Let d(g) = 4*j(g) - 3*k(g). Let s be d(6). Let f = 0 - s. What is the units digit of f?
2
Let c be (-17 - 1)*4/(-6). Suppose 2*t - c = 4*t. What is the units digit of 2 - 2*(-3)/t?
1
Let u = -99 + 254. What is the units digit of u?
5
Let u(c) = -4*c**2 - 4*c - 11. Let l(o) = 3*o**2 + 4*o + 10. Let k(s) = -5*l(s) - 4*u(s). Let d be k(5). Let t = d - -4. What is the units digit of t?
3
Let r(h) = -h - 6. Let g(i) be the second derivative of -i**3/6 - 3*i**2/2 - 2*i. Let u be g(4). What is the units digit of r(u)?
1
Suppose 0 = -v + 2, 5*i + 6*v - 83 = 2*v. Let j = 11 - i. Let s = j + 11. What is the units digit of s?
7
Suppose -2*c + 4*n = c - 121, -104 = -2*c - 2*n. Let s = c + -19. What is the tens digit of s?
2
Let x(m) = 3*m + 33. What is the tens digit of x(13)?
7
Let y(n) = -4*n - 4*n - n**2 - 4 + 0. What is the units digit of y(-6)?
8
Let j be 15/4 - (-2)/8. Suppose -4*p = 2*t + 16, -p - j = -0*t + 4*t. Suppose f + 4*f - 15 = t. What is the units digit of f?
3
Suppose 5*n = -3*o + 107, -5*o - 75 = -n - 4*n. What is the tens digit of n?
1
Let w be 24/18*(-3)/(-2). Suppose 2*d - k = 63, 5*k + 3 = -w*d + 96. What is the units digit of d?
4
Let y(k) be the first derivative of k**5/24 + k**4/24 - 2*k**3/3 + 1. Let t(p) be the third derivative of y(p). What is the tens digit of t(2)?
1
Suppose -4*i - 59 = -223. What is the units digit of i?
1
Suppose 0 = -4*f + 2*f + 148. What is the units digit of f?
4
Let f(h) = 2*h**3 - 9*h**2 + 4*h + 3. Let m be f(6). Suppose 6*n - 3*n = m. What is the tens digit of n?
4
Suppose -2*w + 4 = k - 7, 7 = -2*w + 5*k. Suppose w*t + 2*m = 6*m, -2*t = -5*m + 6. Let n = 3 + t. What is the units digit of n?
5
Suppose 0 = s + s + 3*c + 85, -75 = 2*s + c. What is the units digit of (30/s)/(1/(-7))?
6
Suppose 5*l - 4*y = 2*l + 121, -77 = -2*l - y. What is the units digit of l?
9
Suppose -296 = -39*v + 35*v. What is the units digit of v?
4
Let x = -75 + 119. Suppose 0*l - x = -4*l. What is the units digit of l?
1
Suppose 2*q - 5*z - 16 = 1, -2*q + 3*z + 15 = 0. Suppose -q*d + 5*d + 37 = 0. What is the tens digit of d?
3
Suppose -y - 13 = -3*p, 5*y + 0 - 7 = -3*p. Suppose 2*q - 2 = -p*f, 3*f 