81 - 60. What is the tens digit of w?
2
Let w = -36 - -53. Suppose 11 = -2*n - w. What is the units digit of (-1 + (-1)/(-2))*n?
7
Let j be (-1)/(-3)*(1 - -86). Let d = j - 14. What is the units digit of d?
5
What is the tens digit of -2 + 2 + 45 + 0/(-2)?
4
Suppose k - 12 = -2*k. Let s(c) = -2*c - 4. Let i(q) = 2*q + 3. Let m(l) = k*i(l) + 3*s(l). What is the units digit of m(4)?
8
Suppose 2*r - 3*r + 28 = 0. What is the units digit of r?
8
Let s be 5/((-1 - 1) + 3). Suppose -a + 33 = 3*r - 4*a, s*a + 13 = -r. What is the units digit of r?
7
Let z(c) = -c**2 + 3. Suppose 2*m = m. Let b be z(m). Suppose -15 = -2*n - b*n. What is the units digit of n?
3
Suppose 45 = 4*k - 3. What is the tens digit of k?
1
Let i(m) = m**2 + 3*m - 1. Let n be -8*(3 - (-10)/(-4)). Let h be (n/8)/(1/10). What is the units digit of i(h)?
9
Let m(h) = -2*h + 10. Let q(n) be the second derivative of n**3/2 - 19*n**2/2 + 4*n. Let r(s) = -5*m(s) - 3*q(s). What is the units digit of r(-4)?
3
Suppose -4*x + 745 = w - 100, 425 = 2*x + 3*w. What is the units digit of x?
1
Let o = -13 - -14. Let y = 25 - o. What is the tens digit of y?
2
Let f(l) = -11*l**3 + 2*l + 1. Let b be 3*(30/(-9) + 3). Let q be f(b). Suppose -i = -0*i - q. What is the units digit of i?
0
Suppose 2*f + 2*k = 42, -3*f = -0*f - k - 75. Let t = f - 17. What is the units digit of t?
7
Let c(u) = 2*u - 4. Let l be c(3). Let z(p) = -p + 3*p + 2*p**l + 2*p**2 + p**3. What is the units digit of z(-3)?
3
Let u(i) = i**3 - 9*i**2 + 9*i + 11. Let w be u(8). Suppose 0*b + w = b. Let j = 28 - b. What is the units digit of j?
9
Let s be (-3 + (-7)/(-2))*60. Suppose 30 = 4*y - s. What is the tens digit of y?
1
Let a(d) = 3*d**2 + 9*d - 2. What is the units digit of a(-7)?
2
What is the tens digit of 11*(0 - (2 - 4))?
2
Suppose 2*o - 3*b = 10, 3*o + b = -2*b. Suppose 4*d = -k + 62, 7*d - o*d + 150 = 2*k. Suppose 5*c + g = 89, 2*g - 10 = 4*c - k. What is the units digit of c?
7
Suppose 7*n + 4*r = 5*n + 378, n + 4*r = 183. What is the units digit of n?
5
Suppose 5 = -p, 0 = -4*f + 3*p + p + 388. Let k = f + -50. What is the units digit of k?
2
Let z = -5 + -13. Let i be 9/z*(-1 + -51). Suppose -4*g - 2 = -i. What is the units digit of g?
6
Suppose -2*i - 16 = 3*h + 6, 2*i - 34 = 4*h. Let n be (12/h)/(1/(-2)). Suppose 2*m + 2*w - n = m, 0 = 3*w. What is the units digit of m?
3
Suppose t - 51 = -h, 2*h + 53 = t + h. What is the tens digit of t?
5
Suppose -3*f + 78 - 5 = -5*h, 3*f - 3 = 0. Let r = h - -35. What is the units digit of r?
1
What is the tens digit of (-1)/(4/6)*62/(-3)?
3
Let x(l) = 5 + l**2 - 3 + 10 + 0*l**2 - 7*l. Let o be x(8). Suppose -3*t + 2*i = -12 - 2, -o = -4*i. What is the units digit of t?
8
Suppose 0 = 2*o + b - 30, -b - 4*b - 6 = -2*o. What is the tens digit of o?
1
Let z(m) = -4*m + 6. Let j be z(5). Let q = j + 59. What is the units digit of q?
5
Suppose 0*t + 20 = 4*t. What is the units digit of t?
5
What is the tens digit of (74/7)/((-6)/(-42))?
7
Suppose 20 = -5*g + 215. What is the units digit of g?
9
Let f(g) = g**2 - g - 1. Let b be f(2). Let c be (-3 - -1*2) + 3. Let a = b + c. What is the units digit of a?
3
Let x be 1521/(-52)*16/(-6). Suppose -5*i + x = -2*i. What is the tens digit of i?
2
Suppose -36 = -7*h + 6*h. What is the tens digit of h?
3
Let a = 143 + -106. What is the tens digit of a?
3
Let w = 48 + 4. What is the units digit of w?
2
Suppose -m - m + 146 = 0. What is the units digit of m?
3
Let x(w) = -w**3 + 28*w**2 + w + 26. What is the tens digit of x(28)?
5
Let p be -3 + -1 + 4 - 3. Let z(d) = -4*d + 1. Let k be z(p). Let c = -8 + k. What is the units digit of c?
5
Let m(c) = c + 4. Let u be m(0). Suppose 4*r - 76 = -4*b, 0 = -5*r + 3*b - u*b + 83. What is the tens digit of r?
1
Let k(c) = -12*c + 4. Let s be k(-3). Suppose -l = 4*l - s. What is the units digit of l?
8
Let l(t) = t**3 - 2*t - 1. Let g be l(-2). What is the units digit of (-2 - g) + 4 - -2?
9
Suppose 4*v - 431 = -3*s - 0*s, -s = -4*v + 411. What is the hundreds digit of v?
1
Suppose 360 = 5*q - 0*q. What is the units digit of q?
2
Let c = -1 + 3. Suppose c = -2*r + 18. What is the units digit of r?
8
Let y be (2 - (1 + -1)) + -10. Let w = 0 - y. Suppose -4 - 2 = -3*j - 2*q, -w = -4*j - 3*q. What is the units digit of j?
2
Let d = -10 + 21. Suppose -3*u + 68 = d. Let q = u - 10. What is the units digit of q?
9
Suppose 0 = 3*a - 8*a + 10. Let c be a - ((-3)/(-3) - -7). Let v = c + 10. What is the units digit of v?
4
Let l(z) = z**2 - 2*z + 4. What is the units digit of l(6)?
8
Let p(c) = c**2 + c + 10. Let y(q) = -q**2 + 2*q + 4. Let f be y(3). Let i be (0/(-6))/(0 - f). What is the units digit of p(i)?
0
Let h(l) be the first derivative of l**4/4 + 5*l**3/3 + l**2 - 2*l + 3. What is the tens digit of h(-3)?
1
What is the tens digit of 130/8 + (-18)/(-24)?
1
Let v be (-4 + -1)/(-4 + 3). Suppose 0 = -2*y + 5*y + 3. Let s = v + y. What is the units digit of s?
4
Let x be (-7)/(3/(-2) + 1). Let p = x + -7. What is the units digit of p?
7
Suppose 0 = -4*a - 5*d + 285, -2*a + 39 = 2*d - 105. What is the tens digit of a?
7
Suppose 0 = 5*g - 7 - 3. Let i(z) = -z**2 + 3*z - 3. Let j be i(g). What is the tens digit of (-60)/4*j*1?
1
Let w(k) = -k**3 + 2. Let p be w(0). Suppose b - 6 = -p. Suppose a - 5*t + 17 = 0, 2*a - b = -t + 6. What is the units digit of a?
3
Let h be (1 + 22/2)/1. Suppose -2*b = c - 19, -b = -3*c - 8 - h. What is the tens digit of b?
1
Suppose 4*w + 2*q = 20, 2*q + 1 - 18 = -3*w. What is the units digit of w?
3
Let w(i) = i + 15. Let u be w(-7). Suppose 4*r - 82 = c - u, -r + 28 = -5*c. What is the units digit of r?
8
Let v(n) = -n**2 + 7*n. Suppose -2*f + 6*f - 28 = 0. Let t be v(f). Suppose 2*d + 2*d = 20, t = -4*o - 3*d + 19. What is the units digit of o?
1
Let s(w) = -w**3 - 13*w**2 - 13*w + 17. What is the units digit of s(-12)?
9
Let v(o) be the second derivative of o**5/20 - 5*o**4/12 - o**3/2 - 3*o**2 + 2*o. What is the units digit of v(6)?
2
Let a(h) = -23*h - 14. What is the tens digit of a(-7)?
4
Let a be (61/1 - -1)/(-2). Let m = a - -20. What is the tens digit of m/22 + (-41)/(-2)?
2
Let d = 33 - 16. Suppose d = 4*y - y + a, 0 = 5*a + 20. Let f(w) = 2*w - 10. What is the units digit of f(y)?
4
Let j = -35 + 58. What is the tens digit of j?
2
Let m(v) = 8*v + 1. Let o be 3/(-18) - (-14)/12. What is the units digit of m(o)?
9
Let c be (4 - 6)*1/1. What is the units digit of (-9)/((-21)/6 - c)?
6
Let p(r) be the third derivative of -r**4/12 - 11*r**3/6 + 10*r**2. What is the units digit of p(-14)?
7
Let s be 0/3 - -1 - 91. Let j = s - -36. What is the tens digit of j/(-5) + 2/10?
1
Let v = -5 - -7. Suppose -4*a + 17 = 4*i - 15, 0 = v*i. Suppose -2 = -p + a. What is the tens digit of p?
1
Suppose 2*w = 4*m + 5 - 19, -w = m + 1. Suppose 0*k - 40 = -m*k. Suppose 19 = 2*s + 3*x - 0*x, s - 2*x - k = 0. What is the tens digit of s?
1
Let p = -9 - -3. Let l = p - 2. Let h = l + 17. What is the units digit of h?
9
Suppose 6*c = 12*c - 900. What is the hundreds digit of c?
1
Let v = -31 + 60. What is the units digit of v?
9
Suppose -5*t + 5*a + 5 = 0, 3*t = 4*a + 5 - 1. Suppose t = -3*v + 5*z - 7, -3*v + 2*z + 1 = 11. What is the units digit of v/(-14) - (-108)/14?
8
Let q(s) = -s - 56. Let a be q(0). Let h = -33 - a. What is the units digit of h?
3
Let v(c) = 8*c**3 + 3*c**2 - c + 2. Let q be v(4). What is the units digit of q/15 - (-3)/(-15)?
7
Let q be 3/(-3)*-2 + 13. What is the units digit of (2/(-5))/((-1)/q)?
6
What is the units digit of 0 - (1 - 0) - -3?
2
What is the units digit of -2 + (-66)/(-4)*2?
1
Let c(l) = l**3 - 9*l**2 - 10*l. Let p be c(10). Suppose 186 = 4*h - 2*i, -2*i + p*i = 5*h - 246. Suppose 0 = 4*k - 8*k + h. What is the tens digit of k?
1
Let v = 15 - 14. Let a(t) = 19*t**3 + t**2 - t. What is the tens digit of a(v)?
1
Let z = 69 - 35. What is the tens digit of z?
3
Let d(f) = f**2 - 2*f + 2. Suppose -13 = 3*i - 5*k, -k + 6 = 4*i - 3*k. Let p = 0 + i. What is the tens digit of d(p)?
1
Suppose -68 = -4*w + w + 4*k, 2*w - 7 = -5*k. Let f = w - 14. What is the units digit of f?
2
Suppose 3*a + 3*c = c + 16, -3*c = -6. Suppose 0*d - 21 = 4*x - d, -5*d = -a*x - 25. Let o = x - -7. What is the units digit of o?
2
Let r(b) be the third derivative of b**6/120 - b**5/10 +