- -4)*(-22)/(-4). Let f = 0 - s. What is the units digit of f?
1
What is the tens digit of (-4329)/39*(0 - 14/6)?
5
Suppose -3*c + 5*u = 36, -6 - 3 = 3*c + 4*u. Let k = 8 + c. What is the units digit of k?
1
Let i = -144 + 455. What is the units digit of i?
1
Suppose -4*o = 4*l - 64, 2*o = -3*l - 2*l + 86. What is the units digit of l?
8
Let r = 23 - 2. Suppose -2*h + 5 + r = 0. What is the tens digit of h?
1
Let k = -39 + -7. Let v = 75 + k. What is the units digit of v?
9
Suppose 4*u = -3*y + 223, 0*y - 150 = -2*y - 2*u. What is the tens digit of y?
7
Let u(s) = 13*s + 1. Let g be u(3). Suppose 0 = i + 3*i - 4*r - g, -8 = i + 5*r. What is the units digit of i?
7
Suppose -124*m + 690 = -119*m. What is the hundreds digit of m?
1
Let r(a) = 2*a**2 - 3*a - 9. What is the units digit of r(4)?
1
What is the tens digit of (-1750)/(-49) + 2/7?
3
Let c be ((-356)/(-6))/((-4)/(-6)). Let l = 127 - c. What is the units digit of l?
8
Suppose -96 = 20*v - 21*v. What is the tens digit of v?
9
Suppose 0*a + 820 = 10*a. What is the units digit of a?
2
Let a(w) = w**3 + w - 6*w**2 + 2 + 0 + 0. Let x be a(7). What is the units digit of x/6 - (-2)/(-3)?
9
Suppose -l + 1 + 2 = 0. Let t = l + 9. What is the units digit of t?
2
Let c(b) = 2*b**3 - b**2. Let a be c(-1). Let p = 23 - a. What is the units digit of p?
6
Let p(z) = -z**3 - z**2 + 4*z - 1. Let o = -5 + 2. What is the units digit of p(o)?
5
Let r be (10/(-15))/((-2)/3). Let o = -2 + 2. Let q = r + o. What is the units digit of q?
1
Let w(t) = -t**2 - 2 + 3*t**2 - t - 3*t. What is the tens digit of w(6)?
4
Let c = -10 + 95. Suppose 6*l - l = c. What is the units digit of l?
7
Let n(c) = -c**3. Let k(l) = 3*l**3 - l**2 + l - 8. Let d(j) = -k(j) - 2*n(j). Let r be 0*1/4*2. What is the units digit of d(r)?
8
Let g(l) = -2*l**2 - 3*l - 7. Let v be g(4). Let d = 4 - v. What is the units digit of d?
5
Suppose 5*o + 4*t = 31, 5*t - 26 = -0*o - 2*o. Let g(z) = z - 4. Let i be g(o). What is the units digit of (i*2 - -1)/(-1)?
1
Suppose 0 = f - 3*y + 7, -5 = -f + 4*y - 15. Suppose 4*b = b + 4*x + 4, -2*x - f = 0. Suppose -a + 10 = -b*a. What is the tens digit of a?
1
Suppose -5*q = a - 14, -37 = -4*a - 2*q + q. Suppose -3*w - 36 = -5*z, -z + 3 + a = w. What is the units digit of z?
9
Let c be 3/(-1)*3/9. What is the units digit of 6*10/c*-1?
0
Suppose 9*m - 7*m - 46 = 0. What is the tens digit of m?
2
Let q(j) = -6*j**2 - 1 - j + 2 + 8*j**2. What is the units digit of q(2)?
7
Let x(o) = -o**2 - 6*o + 9. Suppose 0 = -q - 0*q + 6. Let f = -13 + q. What is the units digit of x(f)?
2
Suppose -4*j + 145 = -5*g, 3*j + 5*g + 55 = 4*j. What is the units digit of j?
0
Suppose -3 + 15 = -2*l. Let u = l - -4. What is the units digit of (u/(-2) - -5) + -1?
5
Let y(s) = -2*s**2 - 9*s - 7. Let h be y(-6). Suppose -64 + 0 = 4*n. Let t = n - h. What is the units digit of t?
9
Suppose -2*c + 2*s = 4*s + 8, -5*c - 4*s = 16. Suppose 2*l + c*l - 12 = 0. What is the units digit of l?
6
Suppose 5*b + 315 = 2*l + 2*l, 0 = 4*l + 5*b - 285. What is the tens digit of l?
7
Let h = 51 - -42. What is the tens digit of h?
9
Let b(x) = x**3 - 6*x**2 - x + 8. Let j(g) be the first derivative of g**4/4 + 7*g**3/3 + 5*g**2/2 + 1. Let v be j(-6). What is the units digit of b(v)?
2
Suppose -297 = -3*a + 3*q, 0 = -4*a - 7*q + 3*q + 356. What is the tens digit of a?
9
Let m be -2*(-1 - 5/2). What is the units digit of m/((-6)/(-4) - 1)?
4
Let c = -14 + 88. What is the units digit of c?
4
Suppose 3*j = 193 + 122. What is the tens digit of j?
0
Suppose -2*z = -0*z - 84. What is the tens digit of z?
4
Let b = -7 + -1. Let q(c) be the third derivative of c**6/120 + 3*c**5/20 + c**4/4 - 7*c**3/6 - 4*c**2. What is the units digit of q(b)?
9
Let n = 54 - 24. What is the tens digit of n?
3
Suppose 2*m - 5*b = 13, 3*m + 2*b - 57 = 10. What is the tens digit of m?
1
Suppose 0 = -2*a + 82 + 182. What is the tens digit of (-2)/3 - a/(-9)?
1
Let l(a) = -2*a**2 - a. Let o be l(-1). What is the units digit of (o - -12)/((-3)/(-6))?
2
Let l(x) = x**3 + 9*x**2 + 7*x - 2. Let s be l(-6). Suppose -3*m = m - s. Suppose f - m = -3*f. What is the units digit of f?
4
Let o = 1 - 6. Suppose 4*p - 59 = -5*j, 0 = -2*p - 4*j + 50 - 16. Let n = o + p. What is the units digit of n?
6
Let v(f) = -2*f**3 + 12*f**2 - 4*f - 2. What is the tens digit of v(5)?
2
Let s(z) be the second derivative of z**7/840 + z**6/90 - z**3/3 - 2*z. Let b(h) be the second derivative of s(h). What is the units digit of b(-2)?
8
Suppose 84 = -4*b + 5*b - 3*i, 0 = 3*b + i - 282. What is the tens digit of b?
9
Suppose -2*l - 10 + 36 = 0. What is the tens digit of l?
1
Let r = -313 + 476. What is the units digit of r?
3
Let j(m) = 3*m**2 - 6*m + 2. Let f be j(4). Suppose -4*v + 2*v = 34. Let r = f + v. What is the units digit of r?
9
Let b = -19 - -43. What is the tens digit of b?
2
Let t(i) = -i**3 + 21*i**2 - 12*i - 3. What is the units digit of t(20)?
7
Let y(p) = 21*p + 2. What is the tens digit of y(4)?
8
Suppose -54*z = -52*z - 18. What is the units digit of z?
9
Suppose -3*u + x = -102, -2*x = -x. What is the tens digit of u?
3
Let b be 0/(-1)*2/2. Suppose -4*g - g + 25 = b. What is the units digit of g?
5
Let a = 1 + 2. What is the units digit of 16/a + 14/21?
6
Suppose q = 3*v + 1, -3*q + 0*v = 2*v - 3. What is the units digit of q*21/9*3?
7
Suppose 3*w = -4*u + 36 - 10, -2*w = -5*u + 44. Suppose 4*h = -i + 8 + u, 3*i = 3*h - 12. Suppose m - 10 = -l - 2*l, -l + h = m. What is the units digit of l?
3
Let s(i) = 3*i**2 - i - 2. Let d be s(4). Let y = -22 + d. What is the units digit of y?
0
Suppose -35*d + 54 = -32*d. What is the units digit of d?
8
Let d(f) = -3*f**2 - 1 - 2*f**2 - f**3 - 3*f + 0 - 3*f**2. What is the units digit of d(-8)?
3
Let m be 6*(1 - (-4)/(-3)). What is the units digit of m - 4*(-14)/4?
2
Suppose 17 = -5*x - 3*v, -3*x + 9 = -0*x - 3*v. What is the units digit of (-111)/(-3) + 3 + x?
9
Suppose -12 = b - 0*b. Let g be ((-5)/(-15))/((-2)/b). Suppose -2*d - 5*p - 19 = 0, -g*d + 3*p = -4 - 17. What is the units digit of d?
3
Suppose 0 = -v - 3*j - 2 - 1, 0 = 2*v - 3*j + 15. Let y = -1 - v. Suppose 5*q - 45 = 5*z, 5*q + 2 = -y*z - 3. What is the units digit of q?
4
Let p(z) be the second derivative of -z**5/20 - 11*z**4/12 + 11*z**3/6 + 4*z**2 + 4*z. What is the units digit of p(-12)?
0
Let c be (2 - -4)*28/6. Let k be (-32)/(-18) + 6/27. Suppose k*f - f = -5*n + c, 0 = -5*n - 5*f + 20. What is the units digit of n?
6
Let u(j) = -10 + 1 + 31*j - 29*j. What is the units digit of u(7)?
5
Let w(z) = -39*z + 2. What is the tens digit of w(-1)?
4
Suppose 0*l = -5*z - 4*l - 12, 0 = 4*z - l - 3. Suppose -w - 21 = -4*w. Suppose 3*f - w*f + 12 = z. What is the units digit of f?
3
Let h(n) be the first derivative of n**3/3 - n**2/2 + 4*n + 7. What is the units digit of h(-5)?
4
Let n = -233 + 380. What is the units digit of n?
7
Let x(y) = -y**2 - 21*y + 27. What is the hundreds digit of x(-14)?
1
Let w(i) = -i**2 + i - 12. Let f be w(-9). Let o = -70 - f. What is the units digit of o?
2
Suppose -4*o = 5*z - 667 - 212, -2*z + o + 362 = 0. What is the hundreds digit of z?
1
Let q(j) = j**3 + 4*j**2 + 2*j - 2. Suppose -2*d - 3 + 1 = 0. Let u be d/((-3)/(-6)) + -1. What is the units digit of q(u)?
1
Let h(x) = 4*x - 2. Let n = 10 + -6. What is the units digit of h(n)?
4
Suppose -3*a + 71 = 4*s, -a + 14 = a - 4*s. What is the units digit of a?
7
Suppose 2*u = -2, -4*u = 4*o - 0*u - 40. What is the units digit of o?
1
Let n = -30 - -90. What is the units digit of n?
0
Let n = -4 - -4. Suppose -v + 0*v = n. Let q(k) = -k**2 - k + 5. What is the units digit of q(v)?
5
Let j(k) = -2*k - 10. Let g be 1 + (-5)/(5/8). Let s be j(g). Suppose -1 - 7 = -s*b. What is the units digit of b?
2
Let a = 8 + -4. What is the units digit of a?
4
Let w be (-2)/(-2) - 33/(-3). Suppose 0 = 4*k + m + 2*m - w, 2*m + 12 = 4*k. Suppose 0 = -k*n + 33 + 3. What is the tens digit of n?
1
Suppose -2*c + 60 = 3*c. Let f = c - 7. What is the units digit of f?
5
Suppose -8*f + 39 = -441. What is the units digit of f?
0
Suppose 4*t - 10 - 2 = 0. Suppose 5*f + 0 = -2*k + 35, 2*k - 65 = 5*f. Suppose 0 = t*j + 2*j - k. What is the units digit of j?
5
Let p = -132 - -313. What is the units digit of p?
1
Suppose 3*v = -2*v - 3*t 