9, 3*o + 4*k - 70 = o. What is the units digit of o*(-3 + 12/3)?
1
What is the units digit of 123 + 4 + (4 - 7)?
4
Let d(x) = x**2 + 7*x + 6. Let z be d(-5). Let b be (z/8)/((-1)/10). Let i = b - -1. What is the units digit of i?
6
Suppose -4*t - 9 = -3*t. What is the units digit of t/2*(-2 + 0)?
9
Let m = 61 - 35. What is the tens digit of m?
2
Let t(d) = d**3 + 6*d**2 - 7*d + 5. Let l be t(-7). Suppose 2*o = -2*q - q + 9, -34 = -l*o + 4*q. What is the units digit of o?
6
What is the tens digit of 4/(-6) - (-602)/21?
2
Suppose -l = 10 - 4. Let p(o) = o**2 + 5*o - 5. What is the units digit of p(l)?
1
Let l(f) = -8*f + 8. Let r be l(-6). What is the units digit of r/9 + 6/(-27)?
6
Let v(r) = 4*r**2 - 4*r - 8. Let h be v(6). Suppose -5*a = 2*a - h. What is the units digit of a?
6
Let n(c) = c - 2. Let z be 28/5 + (-3)/5. Let r be n(z). Suppose -r*t = 2*t - 20. What is the units digit of t?
4
Suppose 5*v - 2*y = -48, 2*v + v + y = -31. Let f = v - -21. What is the tens digit of f?
1
Suppose 40 + 445 = 5*q. Let r = -50 + q. Suppose n + 18 = 2*i, n + r = 5*i - n. What is the units digit of i?
1
Suppose 5*o - 2*l + 6 = 0, 5*o = -3*l - 14 - 2. Let f be (30/8)/(o/(-8)). Suppose -21 - f = -4*r. What is the units digit of r?
9
Let z(m) = m**3 - 5*m - 2*m**3 - 3 + 4 - 6*m**2. Let l = -43 + 38. What is the units digit of z(l)?
1
Suppose 2*q + 3*q - 30 = -5*z, -9 = -4*z + q. Let c(w) = w**3 - 3*w**2 + w + 1. Let i be c(z). Suppose d = i*d - 12. What is the units digit of d?
4
Let s be (-2)/2 + (3 - -3). Let v(p) = p**2 + 4*p - 6. What is the units digit of v(s)?
9
What is the tens digit of (-25)/(-5)*(-42)/(-10)?
2
Let s be 27/(-18)*16/(-6). Suppose -s = -q - 2. What is the units digit of q?
2
Suppose -3*l = -0 - 9. Suppose -4*m - 5*h + 108 = -l*h, 0 = 3*m - h - 76. What is the tens digit of m?
2
Suppose l - 2*l - 29 = 0. Let f = l - -18. Let g = 23 + f. What is the tens digit of g?
1
Let j = 2 - -5. Let v = 25 + -15. Let n = v - j. What is the units digit of n?
3
Suppose -2*m - 3*m - 10 = 0. Let b = m + 4. What is the units digit of (-5)/b*36/(-15)?
6
Let m(w) = 10*w**2 + 3*w - 1. Suppose -1 + 13 = 6*r. What is the units digit of m(r)?
5
Let g = -66 - -127. What is the tens digit of g?
6
Suppose -2*l - l = 2*w - 24, 4*w - 3*l - 30 = 0. What is the units digit of w?
9
Let l = 19 + -4. Suppose -5*b = -l, 2*j + b = -b + 18. What is the units digit of j?
6
Let k(a) = a + 1. Let h be k(4). Suppose -4*y - 9 = s, 7 = -h*s - y + 19. What is the units digit of s?
3
Suppose -y + 111 = -5*a, -a + 0*a + 3 = 0. What is the tens digit of y?
2
Suppose 0 = -4*c + 3*w + 528, -5*c + 532 = -c - 2*w. What is the units digit of c?
5
Suppose 5*g - 4*u = -3*u - 28, 32 = -4*g - 4*u. Let i(v) = -v - 3. What is the units digit of i(g)?
3
Suppose -193*o = -191*o - 90. What is the units digit of o?
5
Suppose 2*g = -4*u + 218, -3*u - 52 = -4*u + 2*g. What is the tens digit of u?
5
Let s = -13 - -14. What is the units digit of 150/21 + s/(-7)?
7
Let r(v) = 0*v + 3*v**2 - 2*v - v**2 - 2. Let y be r(3). What is the units digit of (-3)/(-1) + y/(-5)?
1
Let q(o) = -o**2 - 8*o + 4. Let j = 16 + -23. What is the tens digit of q(j)?
1
Let x = -5 + -1. What is the tens digit of (-8)/x*(-15)/(-2)?
1
Suppose -3*r + 2*m - 6 = -4*r, 5*m - 16 = -3*r. Let p(x) = 2*x**3 - 2*x**2 + 2. What is the tens digit of p(r)?
1
Let k be (-12)/8*2 - -14. What is the units digit of -1 + 3 + 22/k?
4
Let c(z) = 9 - 3*z + 2*z + 3. Suppose 5*b - 3*b = 0. What is the tens digit of c(b)?
1
Let m(d) = d**2 - 4*d. Let h be m(3). Let i(c) = -2*c. Let y be i(h). Let o(f) = f**3 - 6*f**2 + 1. What is the units digit of o(y)?
1
Suppose 0 = -o + 3*r - 3, -3*o + 0*o + 5 = 5*r. Suppose -25 = -3*h - 4*i, o = -h - i - 2*i + 5. What is the tens digit of h?
1
Let b(q) = q**2 + q + 4. Let j be b(0). Suppose -j*z = -2*g, -4*g + 16 = 4*z - 2*g. Let f = z - -3. What is the units digit of f?
5
Let s be ((-6)/(-4))/(3/4). Let l(y) = 4*y + 2. What is the units digit of l(s)?
0
Let t = -7 - -9. Let a = 4 + t. What is the units digit of a?
6
Let n(q) = 2*q**2 + 4*q - 4. What is the units digit of n(-5)?
6
Suppose -2*a = -6, 5*f = -a + 4 - 21. Let x(q) = -2*q - 4. Let j be x(f). Let g(k) = k**2 - k. What is the tens digit of g(j)?
1
Suppose 0 = -3*x + 6, 0*b - 5*b = 5*x. Let d = 2 - -1. Let o = b + d. What is the units digit of o?
1
Suppose -3*s + 17 = -2*f, -f - 2*f - 28 = -5*s. Let v(t) = -3*t**3 + t + 1. What is the units digit of v(f)?
3
Suppose 6 = 3*b - k - 2*k, 2*k = 0. Suppose -2*f + 4 = -b. What is the units digit of 2/(-6) - (-22)/f?
7
Let m(a) = -a + 13. Let k be m(10). Suppose 0 = -2*y + 2*s + 30, -y + 0*y + 15 = k*s. What is the tens digit of y?
1
Let q(t) = t**3 + t**2. Let a(m) = 5*m**3 + 3*m**2 - 2*m - 1. Let x(l) = a(l) - 4*q(l). Let o be x(2). Let n = 5 + o. What is the units digit of n?
4
Let s be (-16)/(-40) + 4/(-10). Let w(l) = l**3 + l**2 - l + 30. What is the units digit of w(s)?
0
Suppose 81 = 4*w - 183. What is the tens digit of w?
6
Suppose 2*a + 2*v - 6*v = -8, 8 = 2*v. Suppose 2*s = -2*n + 6*n + 52, 0 = a*n + 5*s + 38. Let h = 27 + n. What is the tens digit of h?
1
Suppose -4*g - 6 = -5*f, 4*g - 7*g - 5*f + 13 = 0. Let c = -1 + 3. Let s = c - g. What is the units digit of s?
1
Suppose 3*m - 255 = -9. What is the tens digit of m?
8
Suppose 0 = -5*p + 114 + 281. What is the units digit of p?
9
Let f(h) = h**3 - 5*h**2 - 7*h + 7. Let s be f(6). Suppose -4*r + s = -11. What is the units digit of r?
3
Let q be 16/(-20)*(-40 + 0). Suppose -2*u - q = -4*u. What is the units digit of u?
6
Let c(m) be the first derivative of -5*m**2/2 - 5*m + 1. What is the tens digit of c(-4)?
1
Let k = -13 - -31. Let j = k - 13. Suppose 2*o + 32 = j*c, 0*c = -4*c - 4*o + 20. What is the units digit of c?
6
Suppose 78 = 2*v - 5*v. Let y(a) = 5*a + 7. Let b be y(6). Let f = b + v. What is the units digit of f?
1
Suppose 5*b - 23 = 2. Suppose -b*y + 8 = -3*m - 5, -5*y - 5*m + 45 = 0. What is the tens digit of 6/y*(-125)/(-10)?
1
Let d = 0 - 4. Let f = d + 13. What is the units digit of f?
9
Let t = -56 + 152. What is the tens digit of t?
9
Let k = -18 - -9. Let l = 12 + k. Suppose -3*s = 2*v - 3*v - 15, 0 = -l*s + 2*v + 18. What is the units digit of s?
4
Suppose 2*h - 17 = -a, -h = -2*a + 20 + 19. What is the tens digit of a?
1
Let f(h) = -5*h + 40. What is the tens digit of f(-9)?
8
Suppose 27*v - 240 = 22*v. What is the tens digit of v?
4
Suppose i = 4*i - 210. What is the units digit of i?
0
Suppose b - p + 7 = 59, 4*b = 3*p + 207. Suppose 0 = 5*y - 0*u + 3*u + b, y + 1 = 4*u. Let a = y - -16. What is the units digit of a?
7
Suppose -6*j + j = -2*f + 2, 5*j = 0. Let n = f + 1. Suppose 0 = -2*y + 3*q + 15, n*q + 3 = q. What is the units digit of y?
3
Let k be ((-4)/3)/(12/(-18)). Suppose -k*f - f = -132. What is the tens digit of f?
4
Suppose -3*i - 3 = -g - 5*i, i - 3 = -2*g. Let q = 0 - 0. Suppose 0 = -t - q + g. What is the units digit of t?
1
Let x be (6/(-7))/((-5)/140). Suppose 3*w + q - x = 0, -3*w - 3*q + 16 + 8 = 0. What is the units digit of 2 + w*1/1?
0
Let c(i) = i**2 + 8*i + 8. Let z be c(-7). What is the units digit of (3 - (3 + 0)) + z?
1
Let j(t) = 2*t + 2. Suppose 4*b - b = -9. Let z be j(b). What is the units digit of 3/(z/((-40)/6))?
5
Let t be ((-16)/40)/((-2)/10). Let g(a) = a**2 - 2*a - 2. Let r be g(t). Let j = r - -11. What is the units digit of j?
9
Let b be (1 + 3)/(2/(-3)). Let u(j) = -4*j - 57. Let y be u(-17). Let m = b + y. What is the units digit of m?
5
Let m = 63 - 31. Suppose 0 = 2*r - 4*r + m. What is the tens digit of r?
1
Suppose 2*t = 0, -5*t + 26 = -5*d + 81. What is the units digit of d?
1
Let o(y) = -3*y. Let n be o(-1). Suppose n*z + 2*g - 48 = 0, -z + 5*z - 4*g = 64. Suppose -4*q - z = -2*l, 8*q - 3*q = 5*l - 40. What is the units digit of l?
8
Let q(j) = j + 15. Let g be q(-15). Suppose g = -0*n + n - 32. What is the units digit of n?
2
Suppose -5 = m - 2*k - 3, -8 = m - 4*k. Suppose m*f - 183 = -55. What is the units digit of f?
2
Suppose -4*n - 15 = -147. What is the units digit of n?
3
Let g(o) = -43*o**3 + o**2 + o + 1. Let l be g(-1). Suppose 3*f + 72 + 15 = 0. Let a = f + l. What is the tens digit of a?
1
Let j = 305 + -96. What is the units digit of j?
9
Suppose -m = -2 - 4. What