ppose -f = -o - 5*x, -5*o + 41 = -x - 60. What is the tens digit of o?
2
Suppose w + 0*l - 363 = 4*l, -4*w + 4*l + 1440 = 0. What is the tens digit of w?
5
Suppose 162 = m + 2*m. What is the units digit of m?
4
Let y = 4 - 0. What is the units digit of (2/y)/((-1)/(-2))?
1
Suppose -2*s + 5*d = 4*d - 3, -s + 4*d = 2. Suppose 6 = s*p - 4. Suppose 10 - 30 = p*h, -v + h + 9 = 0. What is the units digit of v?
5
Let v(s) = -2*s**3 + 12*s**2 + 2*s + 12. Let a(u) = -u**2 - 1. Let f(b) = 12*a(b) + v(b). What is the units digit of f(-3)?
8
Let d be (-60)/16*8/(-3). Let b(f) = -f**2 + 12*f - 15. What is the units digit of b(d)?
5
Let x(r) = 2*r**2 - 13*r. Let t be x(7). What is the units digit of (3 + 2)*7/t?
5
Let y(x) = x**2 + 2*x. Suppose -w - f = 4, 0 = 2*w + 5*f + 2. Let g be y(w). Suppose 0 = -3*t - t + g. What is the units digit of t?
6
Let l be -1*(0 + 1) - -29. Suppose -2*y + 12 = 2*z - 3*z, 3*z = 4*y - l. Suppose -y*h = 4*n - 4, -5*n - h = -10*n + 35. What is the units digit of n?
6
Suppose 0 = 25*o - 18*o - 623. What is the units digit of o?
9
Let i be 10*(-3)/6*4. Let v = i + 5. Let p = 25 + v. What is the tens digit of p?
1
Let u(l) = -2*l**3 - 11*l**2 + l - 8. What is the tens digit of u(-6)?
2
Suppose 10 = -2*q - 3*d, 4*q = 5*q + d + 3. Let i = 3 - q. What is the units digit of (1 + i)/(1/2)?
6
Suppose -2*q + 4 = -14. Let t(i) = 5*i**3 - i**2. Let k be t(1). Suppose -k*o = -q - 7. What is the units digit of o?
4
Suppose 0 = -4*i - 4*q + 36, -26 = -3*i - 5*q + q. Suppose -4*w + 3*v + 11 = 2, 2*v = 4*w - i. What is the units digit of w?
3
Suppose 2*w + 3*y - 133 = 0, 4*w + 6*y - y - 267 = 0. What is the units digit of w?
8
Let w = 81 + 152. What is the units digit of w?
3
Suppose 4*y = -4*z + 36, 2*z = -5*y - 2*z + 40. Suppose -g - 3*h = -3*g - 10, y*g + 5*h = -20. Let o = g - -11. What is the units digit of o?
6
What is the units digit of (8/(-6))/(4/(-42))?
4
Let p(c) = -c**2 - 11*c + 1. Let j be p(-7). Suppose 20 = 2*d - 4*g, -2*d - 3*g + 5 = -j. What is the tens digit of d?
1
What is the units digit of ((-58)/6 - -4)*-3?
7
Let u(m) = 7*m. Suppose -3*s + 8 = r - 2*r, -s + 2 = -r. What is the units digit of u(r)?
7
Suppose -t + 5*z - 7 = 0, -4*z + 77 = -4*t - 15. What is the units digit of t/6*-2 - -1?
0
Suppose h = -4*a + 1 + 8, h - 4 = a. Suppose -h*g = -2*u + 30, -108 = -4*u - g - g. What is the tens digit of u?
2
Let n be 1/(-5) - (-41)/5. Suppose -4*b = -0*b - n. What is the units digit of b?
2
Let m = 9 + 14. Let q = -12 + m. What is the units digit of q?
1
Let o(j) = j + 4. Let f(r) = -r - 4. Let u(i) = 6*f(i) + 5*o(i). Let k be u(-4). Suppose 11 = -k*x + x. What is the tens digit of x?
1
Suppose 0 = -2*z + 17 + 77. What is the tens digit of z?
4
Let g(x) = -x**2 - 3*x + 4. Let a be g(-4). Let k(r) = r**3 + r**2 + 20. What is the tens digit of k(a)?
2
Let d be (10/(-4))/((-4)/8). Suppose s = -d*v - 2, -2*s + 3*v = 4*v - 14. What is the units digit of s?
8
Suppose 22*b = 21*b + 207. What is the tens digit of b?
0
Let h be (1*-8 - -2)/(-2). What is the units digit of (6/(-4))/(h/(-10))?
5
Suppose 5*t = 2*t + 12. Suppose 0 = -t*l + 1 + 75. What is the units digit of l?
9
What is the tens digit of -3 + 316 + 0/4?
1
Suppose 0*n + 4*n + 19 = 3*q, 3*q - 13 = -2*n. Let y = -4 + q. What is the units digit of y?
1
Suppose 4*s - 7 = 1. Suppose 0*x = -5*x - 25, 4*q - 2*x + s = 0. Let m(r) = -r**3 - 3*r**2 + 3. What is the units digit of m(q)?
3
Suppose -27 = -4*n + 33. Let x = n - 3. Let t = 21 - x. What is the units digit of t?
9
What is the units digit of 92 - (-1 + -2)/(-3)?
1
Suppose -5*n + 33 = -0*n - x, -4*n + 5*x = -39. What is the units digit of n?
6
Let o = -1 - 0. What is the units digit of o + 4 + 3*1?
6
Let r(w) = -w + 14. What is the units digit of r(12)?
2
Let s = -101 + 70. Let p = s + 56. What is the units digit of p?
5
Let n = 36 - 0. What is the units digit of n?
6
Let b be 14/5 + 6/30. Let n be -5*(14/(-10) + 1). Suppose 6 = 3*t - n*a - 22, -t - b*a = -13. What is the units digit of t?
0
Suppose 0 = 2*y + 9 - 39. What is the tens digit of y?
1
Suppose 0 = -2*c - 2*l + 38, -l - 23 = -2*c + 2*l. What is the units digit of c?
6
Let z(c) be the second derivative of c**4/4 - c**3/6 + c**2/2 - c. Let t be z(1). What is the tens digit of 3 + (t - (-2 - 8))?
1
Let v(g) = g**3 + 6*g - 7. What is the tens digit of v(3)?
3
Suppose 0 = m + 1 - 0. What is the units digit of (-4)/8*(-55 - m)?
7
Let u be ((-3)/(-3))/(0 - -1). Suppose -3 = 4*c - 3*c. What is the units digit of (c/6)/(u/(-16))?
8
Let d = -112 - -80. Let s = d + 55. What is the tens digit of s?
2
Let k(o) = -24*o**2 - o - 1. Let b be k(-1). Let m be 52*9/b*-2. Let x = -28 + m. What is the tens digit of x?
1
Suppose -2*z + j = 6*j + 17, 5*z = 3*j - 27. Let i = z - -9. What is the units digit of i?
3
Let g be (6/(-4))/((-2)/8). Let r be (-4)/g + 112/6. What is the units digit of (-1)/((-3)/r*1)?
6
Suppose 5*b - 5*j - 480 = 0, 4*b + 4*j = 3*j + 359. What is the tens digit of b?
9
Let j = -8 + 2. Let m be 0 + 2 + (-65)/5. Let d = j - m. What is the units digit of d?
5
Let l = -11 - -6. Let w = 20 + l. What is the units digit of w?
5
Let g(m) = m - 5. Let a be g(4). What is the units digit of 32 - (-7 + (-3)/a)?
6
Let r(d) be the third derivative of -7*d**4/12 - d**3/6 + 2*d**2. What is the units digit of r(-1)?
3
Let f be (-3)/6 + (-27)/(-2). Let i = -7 + f. What is the units digit of i?
6
Let g be (0 + -5)*8/(-20). Suppose -3*m = -3*l + 3, -1 = g*l + 3*m - 8. What is the units digit of l?
2
Suppose 0 = -g + j - 3, 4*j - 17 = 5*g - 0*g. What is the units digit of (-13)/g - 27/45?
2
Suppose 36 = 4*g - 3*g. What is the units digit of g?
6
Let x(a) = a**2 + a + 12. Let d = -4 - -4. Let z be x(d). Suppose -z = 2*t - 4*t. What is the units digit of t?
6
Let f = 14 + -12. Suppose -92 = -2*a - f*a. What is the units digit of a?
3
Let a(l) = l - 2. Let z be a(0). Let o = 2 - z. What is the units digit of o?
4
Let y be 4 + -4 + 1 + 3. Suppose -z - 1 = -3. Suppose 5*m + 25 = 0, -9 = -z*v - m - y. What is the units digit of v?
5
Suppose u - 213 = -2*v, -5*v + 129 = -4*v - 4*u. Suppose 3*o + 2*c = v, 0*c = 5*c + 20. What is the units digit of o?
9
Let u = 10 - -3. Suppose 8*w + 20 = u*w. What is the units digit of w?
4
Let q = 25 - 20. Suppose 0 = q*o - 37 - 18. What is the tens digit of o?
1
Let g(n) = -n**3 - 3*n**2 - 2*n - 2. Let u(r) = -2*r**3 - 5*r**2 - 3*r - 3. Let j(l) = -7*g(l) + 4*u(l). What is the units digit of j(-2)?
0
Let g = 13 + -4. Let v be 8/36 + 16/g. What is the units digit of v*(-2 - (-7)/2)?
3
Let u = -19 + -1. Let p be u/4*(-4)/(-10). What is the units digit of (0 - 0) + (-10)/p?
5
Let n be (6/(-18))/((-2)/606). Let m = n + -21. Suppose -3*k = -7*k + m. What is the units digit of k?
0
What is the tens digit of (-9880)/(-30) + (-1)/3?
2
Let t(c) = 32*c - 1. Let f be t(-1). What is the units digit of f*1*1/(-3)?
1
Let f be (14/3 - 3)*-3. Let w be 1*16/(-10)*f. Suppose 0 = -2*v + 10 + w. What is the units digit of v?
9
Suppose 110 - 26 = -4*z. Let i = 19 - z. What is the tens digit of i?
4
Suppose l - 6*l = -2*t + 436, t = 5*l + 228. What is the tens digit of t?
0
Suppose -4*i = 3*j - 17 + 2, 9 = 2*i + j. Suppose 0 = -3*z - 3, 2*a + 3*z + 9 = 0. Let c = a + i. What is the units digit of c?
3
Let o(t) = -t**3 + 9*t**2 - t + 9. Let x be o(9). Suppose x*y = y - 8. What is the units digit of y?
8
What is the tens digit of (56/6)/(1/3)?
2
Let f = -7 - -11. Suppose 15 = 5*y + 35, 0 = -3*u + f*y + 34. What is the units digit of u?
6
Let k(z) = -3 + 5*z - 3*z**2 - 1 + 2*z**2. Suppose 9 = -4*y + 6*y - n, -5*n = 2*y + 9. What is the units digit of k(y)?
2
Suppose g - 5*g - 115 = -j, 502 = 4*j - 2*g. What is the hundreds digit of j?
1
Suppose -2*s + 3*x + 15 = -14, 4*x = s - 27. Suppose s*g - 4*g = 57. What is the units digit of g?
9
Let m = -2 - -4. Let w(p) = 3 - 4 - 9 - 8*p**m + 2*p + p**3. What is the units digit of w(8)?
6
Let u be -8 + -5 + 3 - 1. Let v = u + 42. What is the units digit of v?
1
Let u(b) = -2*b + 13. Let v be u(9). What is the units digit of (-18)/5*v/3?
6
Suppose 2*b = -c - 44, -2*b - 145 - 99 = 5*c. Let o = 88 + c. What is the units digit of o?
8
Let h be (8/6)/((-4)/(-12)). What is the units digit of 41/h - 2/8?
0
Suppose 4*s + 8 = 0, 4*x - 3*s - s - 24 =