+ 15 = 0. What is the units digit of u?
3
Let k be 28/13 + 4/(-26). Suppose 3*l - k*p = 17, -2*l - 3*p + 3 = 9. What is the units digit of l?
3
Let n be 8 + -1 + (2 - 2). Let s = n + -5. Suppose 56 = 4*m + 4*x, s*x - 19 = -0*m - m. What is the units digit of m?
9
Suppose u - 2 = -v + 3, -3*u = 9. What is the units digit of v?
8
Let m = 100 - 35. Suppose 0 = 6*n - 0*n - 30. Suppose 2*u = -5*r + 49, 2*r - m = -n*u + r. What is the tens digit of u?
1
Let j = -190 + 485. What is the units digit of j?
5
Let s(v) = -v. Let w(q) = q - 1. Let i(y) = -6*s(y) - 7*w(y). Let g be i(5). Suppose -3*o + o = -g, o + 5 = j. What is the units digit of j?
6
Let o be (10/4 - -2)*-2. Let u be (1 + 0)/((-1)/o). Suppose -2*x = -3*k + 25 - 10, -2*k + x + u = 0. What is the units digit of k?
3
Suppose -6*v + 298 + 92 = 0. What is the tens digit of v?
6
Let g(j) = -j. Let o(w) = -2*w. Let h(c) = -5*g(c) + 3*o(c). Let f be h(-4). What is the units digit of (17/(-2))/((-2)/f)?
7
Suppose -4*l - 580 = -8*l. What is the hundreds digit of l?
1
Suppose -5*g + 6 = 4*w - 5, -3*g = -5*w - 14. What is the units digit of (-2*g/6)/(-1)?
1
Let w be (7 - 1)/(3/(-2)). Let o = w - -7. Suppose -o*z + 60 = 2*z. What is the tens digit of z?
1
Let x = 19 + -42. Let c = -12 - x. What is the tens digit of c?
1
Let z(t) = 10*t**2 + 5*t + 2. What is the tens digit of z(-4)?
4
Let a = -2 + 8. Suppose -9 - a = -3*c. What is the units digit of c?
5
Let g = 75 - 21. What is the tens digit of g?
5
Let s = 16 + -17. What is the tens digit of 33 - (s - -4)*1?
3
Suppose 0 = -3*z + z + 8. Let j = z - 3. What is the units digit of j?
1
Suppose -33 = -5*j - 2*d, 3*j + 7*d = 4*d + 18. What is the units digit of j?
7
What is the tens digit of 21/(201/48 + -4)?
1
Suppose -14 - 54 = -o. What is the tens digit of (o/(-6))/((-8)/12)?
1
Suppose 0 = 3*n - 2*n + 3*o - 74, -4*o = -4*n + 216. What is the tens digit of n?
5
Let b = 14 - 10. Suppose 2*n - n - b = 0. What is the units digit of n?
4
Suppose 18 = 3*j - 2*x, -3*j - 2 = -4*x - 26. Suppose -4*b - b - 4*k + 27 = 0, -18 = -2*b - j*k. What is the units digit of b?
3
Let x(f) = 411*f**2 + 2*f + 3. What is the tens digit of x(-1)?
1
Suppose 0 = -2*i - 14 + 112. What is the tens digit of i?
4
What is the units digit of 1*4/((-8)/(-30))?
5
Let h be (6/15)/((-2)/(-10)). Suppose 5 = h*d - o, 3*d + 0*o - 30 = -3*o. Suppose 0 = -2*z + 4, -2*b + d*z = 4 + 4. What is the units digit of b?
1
Suppose 4 = l + 1. Suppose -l*h - 3*r + 130 = 43, -4*r = -5*h + 172. What is the units digit of h?
2
Let b = -3 - -6. Suppose -r - r = 3*y - 26, -51 = -b*y + 3*r. What is the tens digit of y?
1
Let g(a) = -3*a**2 - 2 - a + a**2 + 4*a**2. Suppose 25 = -5*f, -5*p + 2*f - 4 = -24. What is the units digit of g(p)?
4
Let l(g) = g**3 + 9*g**2 - 16*g - 3. What is the tens digit of l(-6)?
0
Let j = 22 - 14. What is the units digit of j?
8
Let s(r) = r + 8. Let y be s(-6). Let g = y - -2. Suppose -5*i + 5 = -g*i. What is the units digit of i?
5
Let u = -9 - -13. Suppose j - 125 = -u*j. Suppose 3*a = -2*a - j, 2*d - 6 = -2*a. What is the units digit of d?
8
Suppose -4*m + 3*c + 13 + 4 = 0, -5*c = -5*m + 20. Suppose -4*f = -m - 43. What is the tens digit of f?
1
Suppose 4*z - 20 = 4*h - 0*h, 10 = 2*z - 3*h. Suppose -z*m = -4*d + 45, -4*d - 26 = -7*d - 4*m. Suppose r - d = -1. What is the units digit of r?
9
Let r be (-10)/(-4)*30/25. Suppose -t + r*f = -37, -f = -3*t + 2*t + 35. What is the tens digit of t?
3
Let z be 6*1*(-1)/(-3). Let n = z - -21. What is the units digit of n?
3
Let h be 30 + 3*(2 - 1). What is the units digit of 9/(-6) - h/(-2)?
5
What is the hundreds digit of (-2)/((-4)/6) - (4 + -173)?
1
Let a be -1 + 1 - 2 - -6. Suppose 0 = 5*w - 0*w - 20, -2*h + 74 = a*w. What is the tens digit of h?
2
Suppose 3*z = 2*m - 52, 7*m - 4*z - 130 = 2*m. What is the units digit of m?
6
Let s(z) = -z**2 - 4*z + 1. Let t be s(-2). Suppose t*o = 128 + 7. What is the units digit of o?
7
Suppose -o - w = -98, -2*o = o - w - 314. What is the tens digit of o?
0
Let f = 300 + -200. What is the hundreds digit of f?
1
Suppose -2*k - o = -63, -o = 2*k - 6*o - 33. What is the units digit of k?
9
Suppose 8*r - 45 = 3*r. What is the units digit of r?
9
Let o(q) = -9*q + 2*q**2 - q**3 - 4 - 4*q + 18*q. What is the units digit of o(3)?
2
Let r be (8 - 7)/((-1)/(-2)). What is the tens digit of (r - 9/6)*28?
1
Let z = 7 + -5. Suppose -z*t - 8 = 0, -3*u = -4*u + 4*t + 40. What is the tens digit of u?
2
Let i be 0/(1/((-1)/(-2))). Let f = 49 - 47. Suppose -22 = -i*p - f*p. What is the tens digit of p?
1
Let c(o) = o**3 - 5*o**2 + 5*o + 2. Let h(g) = g**2 + 9*g + 12. Suppose -3*x - 2 - 22 = 0. Let v be h(x). What is the units digit of c(v)?
6
Let k be -1 - (2 - 0 - 6). Suppose b - k*l = 2*b - 11, -b + 5*l = 21. What is the units digit of b/(2/2 + -2)?
1
What is the tens digit of (-14)/28 + (-154)/(-4)?
3
Let p(q) = q**2 + 2*q + 1. Let g be p(-3). Let s = -5 + 9. Suppose -5*m = g*o + 6, -s*o - 22 = -5*m + 2*m. What is the units digit of m?
2
Let j be (-2)/(-2) - 0/(-2). Let g(x) = 4*x**3 - 2*x**2 + x. Let l be g(j). Suppose -21 = -l*p + 3*d, -3*p - 3*d + 6 = -3. What is the units digit of p?
5
Let n(a) = -2 + 2*a + 3*a - 3. What is the tens digit of n(7)?
3
Suppose 5*y - 210 = 4*o, 5*o + 68 = 3*y - 71. Suppose -y = -3*g + 2*m, g + 0*m - 3*m - 8 = 0. What is the tens digit of g?
1
Let d(u) = -u - 2. Let p(h) = 1. Let m(v) = -d(v) - 5*p(v). Let n be m(3). Suppose n - 4 = -4*x. What is the units digit of x?
1
What is the units digit of 1*15 - (-6)/(-3)?
3
Let b(q) = -q**2 + 6*q - 2. Let j be ((-6)/(-1))/((-3)/(-2)). What is the units digit of b(j)?
6
Let o(q) = -q**2 + 3*q + 4. Let a be o(4). Suppose a = -5*u - 2*s + 27, -2*u = 3*s - 17 + 4. Suppose -u = 2*t - 3*t. What is the units digit of t?
5
Let m be 2 - 36/(-3 - -1). Let o be (-5)/m + 2/8. What is the units digit of 0 - (-1 + o)*1?
1
Let x(i) = 3*i + 4*i + 2 - 8*i - 8*i. Let l be x(-2). Let w = 33 - l. What is the tens digit of w?
1
Let v(a) = a**2 - 5*a + 1. Let l be v(-4). Suppose h = 5*f + l, h = 2*f + 4*h + 8. Let k(r) = r**3 + 7*r**2 - r + 4. What is the units digit of k(f)?
1
Let y be -3*(70/(-6))/7. Suppose -25 + 99 = 3*p + y*h, 4*p - 4*h = 152. What is the tens digit of p?
3
Let z(u) = u**3 - 12*u**2 + u + 13. Suppose -5*l + 12 = -4*l. What is the tens digit of z(l)?
2
Suppose 0*x = -10*x + 1710. What is the hundreds digit of x?
1
Let y = -3 + 6. Suppose 3*d = h - 16 + 2, 3*h - 54 = -y*d. Suppose -3*n = -16 - h. What is the units digit of n?
1
Let b(s) = -3*s**3 - 2*s**2 + s. Let a(c) = -c**3 + c**2 + 4*c - 3. Let m be a(2). Let w be b(m). Let v = 1 - w. What is the units digit of v?
5
Suppose 3*m - 1 + 10 = 0. Let j(o) = -5*o - 1. What is the tens digit of j(m)?
1
Let t = -108 - -75. What is the units digit of 2/(-10) - t/15?
2
Let x(d) = -d + 0*d - 9 + 11. Let i be x(-6). What is the units digit of 2/i + 54/8?
7
Let u(w) = 6 + 2*w**2 + 58*w + w**2 - 50*w - 4*w**2. What is the units digit of u(8)?
6
Suppose 13*n - 4*n = 1908. What is the hundreds digit of n?
2
Let i(l) = -l**2 + 5*l. Let o be 2/(4*2/4). Suppose 2*h + 3*m + o = -3, -16 = -3*h + m. What is the units digit of i(h)?
4
Let s be 1608/28 + 3/(-7). What is the tens digit of (-1 + s/12)*4?
1
Let l(y) = -y**2 - y + 5. Let c be (0 + -3 + 2)*0. Let k be l(c). Suppose k*w - w - 68 = 0. What is the units digit of w?
7
What is the tens digit of 55*1 + 0 - (34 + -37)?
5
Suppose 5*j + 0*j = m + 81, 2*j - 54 = -5*m. Suppose w + 5*z = -0*w - j, -z - 3 = 0. What is the units digit of (w/(-8))/((-3)/(-12))?
1
Let y(c) = -16*c - 3. What is the hundreds digit of y(-8)?
1
Let n(p) = 16*p**2 - p - 4. What is the units digit of n(-2)?
2
Suppose 5*h = 3*s + 10, 5*h = s + 3*s + 5. Suppose -5*p - s - 5 = 0. What is the units digit of (-3)/p - 4/8?
1
What is the tens digit of 20/25*-530*(-3)/6?
1
Let m(q) be the second derivative of 2*q**3/3 + q**2/2 - 3*q. What is the units digit of m(2)?
9
Let x(z) = z**3 - 6*z**2 + 2*z - 8. Let o be x(6). Suppose -3*q = -3*p + 26 + 4, -o*q = 4*p - 48. What is the tens digit of p?
1
Suppose -49 = -2*a + 1. Suppose 0*w + g + a = 4*w, 5*g - 22 = -w. What is the units digit of w?
7
What is the units digit of (-424)/(-3) + (4/(-12) - -1)?
2
Suppose 0 = -4*j + 3*n - 27, -2*j + n 