?
2
Let l = -298 + 568. What is the units digit of l?
0
What is the units digit of (123/(-12))/(1/(-4)) - -2?
3
Suppose 396 = -4*w + 1312. What is the hundreds digit of w?
2
Suppose 5*l - 26 = -3*o - 4, 4*l - 4 = o. Suppose -l*i + 39 = -25. Suppose 2*b = 6*b - i. What is the units digit of b?
8
Suppose 0*o - 3 = -o. Suppose o*l + l - 4 = 0. What is the units digit of l?
1
What is the tens digit of (1 + -4 - (1 - 6)) + 187?
8
Let m(s) = 19*s - 22. What is the tens digit of m(6)?
9
Suppose 3*l - 4*f = 5*l + 10, 2*l = 4*f + 22. Let w(x) = 6*x**2 - 2*x**3 - 6*x**2 + x**l + 13. What is the units digit of w(0)?
3
What is the units digit of (1/(-3))/((-6)/342)?
9
Let s(y) = -y**2 - 8*y + 9. Let d be s(-10). Let l = -6 - d. What is the units digit of l?
5
Let q = 0 - 0. Let n be q/(1/((-3)/6)). Suppose -m = d + 3*m - 5, n = -d + m. What is the units digit of d?
1
Let d(o) = o**3 + 7*o**2 - 6*o + 1. What is the units digit of d(-6)?
3
Suppose 4*u - 115 = -u. What is the units digit of (u - 7) + -2 + 0?
4
Suppose -3*o = 5*z - 7*o - 463, -2*o = -4*z + 368. What is the units digit of z?
1
Let v(y) = 23*y**2 + 2*y + 2. What is the units digit of v(-1)?
3
Let k(y) = 4*y - 5. Let p(m) = 9*m - 10. Let u(a) = 7*k(a) - 3*p(a). What is the units digit of u(6)?
1
Suppose -4*w = -w - 117. What is the tens digit of 12/(w/(-12) - -4)?
1
Let u(l) be the first derivative of 2*l**3/3 - l**2 - 2*l + 2. What is the units digit of u(2)?
2
Let m be 26/1 + 2/2. Let h = 10 - m. Let j = -12 - h. What is the units digit of j?
5
Let x be 4/14 + (-130)/(-35). Suppose 0 = 3*q + 2*d - 5, -x*d + 3*d - 14 = -4*q. What is the units digit of q*(16/6 - 2)?
2
Let g = -2 + 5. Suppose -x = -g*p + 9, 3 = -3*p + 4*p. Suppose -2*h + 3*h - 4*j - 27 = x, h - 3 = -2*j. What is the tens digit of h?
1
Let h(w) = w**3 - 4*w**2 + 0*w - 2 - 3 + 1 + 5*w. What is the units digit of h(3)?
2
Let n = -3 + -4. Let x = n - -11. What is the units digit of x?
4
Let s = -177 - -287. What is the units digit of s?
0
Let q be 10*(-2)/(-4)*1. Let f be 9/(-6)*8/(-6). Let h = q - f. What is the units digit of h?
3
Let p = -15 + 23. Let u(d) = 4*d - 4. Let w be u(5). Suppose p = x - q, -q + w = x + 4*x. What is the units digit of x?
4
Suppose 0 = 2*c + 8 + 8. Let t = 2 - c. What is the units digit of t?
0
Let t(j) = -3*j - 7. Let n(p) = p + 2. Let v(l) = -9*n(l) - 2*t(l). What is the tens digit of v(-7)?
1
Suppose 2*n - 3 = -n. Suppose 0 = -t + i + 8, -t - n = -3*i - 5. What is the tens digit of t?
1
What is the tens digit of 0 - (-552)/9*3?
8
Suppose 2*z + 3*m - 32 = -2*z, 3*z - 2*m - 7 = 0. Let c be ((-2)/(-5))/((-2)/(-10)). Let f = z - c. What is the units digit of f?
3
Suppose -r = -3*r + 40. What is the tens digit of r?
2
Let b(g) = g + 23. What is the tens digit of b(-12)?
1
Let a(o) = -3*o + 5. Let d be a(6). Let z = d + 9. Let k = -1 - z. What is the units digit of k?
3
Suppose m = 13*m - 240. What is the tens digit of m?
2
What is the units digit of (9/4 - 1)/(2/152)?
5
What is the tens digit of (3128/(-5))/(-4) - (-9)/15?
5
Let c be (-17)/2*2 - -1. Let q = c - -27. What is the units digit of q?
1
Let b(f) = -f**2 + 9*f + 4. Let i be b(10). Let y = i + 6. Let w = 14 + y. What is the units digit of w?
4
Let p(x) = x**2 + x. Let u be p(1). Suppose -2*c + 0*c + 6 = 0. Suppose -40 = -c*t - u*t. What is the units digit of t?
8
Let y(s) = 2*s**2 + 2*s - 1. Let v be y(1). Let j be (-80)/(-6) + v/(-9). Suppose -r + j = 3. What is the tens digit of r?
1
Let y = 89 - 62. What is the tens digit of y?
2
Suppose -39 = -4*r + 81. What is the units digit of r?
0
Suppose 4*z - u - 9 = 0, 5*z - 6*z - 3 = 5*u. Let i(k) = 4*k**2 - k. What is the units digit of i(z)?
4
Suppose 11*m - 8*m = 348. What is the units digit of m?
6
Let k(a) = 2*a**2 + a - 1. Let d be -1 + 0/(-2) - -2. What is the units digit of k(d)?
2
Let z = 293 - 199. What is the tens digit of z?
9
Let s(p) = -3*p**2 + 2*p - 1. Let a be s(1). What is the units digit of (-18)/(a/3*3)?
9
Suppose -5*q = 4*t - 88, -3*t - 37 = -2*q - 4*t. What is the tens digit of q?
2
Let u be 5 + (2 - (-1 + 2)). What is the units digit of (10/u)/(3/9)?
5
Suppose -u = -3*c + 4*u + 49, c - 4*u = 28. Let b be c/(-10)*(-525)/14. Suppose -k + 3*k = b. What is the tens digit of k?
1
Let i be (2 + -1)/(5/50). Let u(m) = 14 - 2*m - 11*m**3 + 16*m + 10*m**3 - i*m**2 - 2*m. What is the units digit of u(-11)?
3
Suppose -2*c - 3*b + 16 = 0, 2*c + 5 = 3*b - 3. Suppose -c*z = -4*z - 8. What is the units digit of 9*(z + 2 - -3)?
9
Let u be ((-8)/(-3))/(12/18). Let k = u - -9. What is the units digit of k?
3
Let m(s) = s**2 + 2*s + 7. What is the units digit of m(-7)?
2
Let p(q) = -3*q - 19. What is the units digit of p(-10)?
1
Suppose -3*z - 4*m + 7*m - 3 = 0, -z + 2*m = -2. Let a = 5 + z. Let f = 12 + a. What is the units digit of f?
3
Suppose -7 = 2*r - 15. Suppose r*v - 15 = v. What is the units digit of v?
5
Suppose 3*l - 726 = -3*l. What is the hundreds digit of l?
1
Let p(m) be the first derivative of m**3/3 - m**2 - 4*m - 1. Let d be p(-4). Suppose 2*b - 7*b = -d. What is the units digit of b?
4
Suppose 4*p - 596 = 2*n + 3*n, 2*p = -3*n + 320. What is the tens digit of p?
5
Suppose -3*v - 157 - 88 = -5*p, -4*p + 193 = -3*v. What is the tens digit of p?
5
What is the units digit of 22*-1*6/(-4)?
3
Let r = 175 + -100. What is the units digit of r?
5
Suppose q - 2*f - 24 = 0, 3*f + 2*f - 10 = 0. What is the tens digit of q?
2
Let x(p) = 2*p**2 + 5*p + 1. Let h(f) = f**3 - 6*f**2 - 2*f + 8. Let m be h(6). What is the units digit of x(m)?
3
Let l = 4 + 0. What is the units digit of l?
4
Suppose -3*c + 0*c + 78 = n, -470 = -5*n + c. What is the tens digit of n?
9
Let i be 6/8*(-1 + 9). Suppose 5*d + 5 = -5*r, 3*d - r - 13 = -2*d. Let w = i - d. What is the units digit of w?
4
Let x = -4 - -8. What is the units digit of x/10 + 36/10?
4
Let s(f) = -f**3 + f**2 + 2*f - 2. Let c be s(2). Let n(r) = 4*r**2 + 2*r - 1. What is the tens digit of n(c)?
1
Suppose -3*g = -4*j + 26, 4*j - 19 - 5 = 2*g. Let a be ((-6)/(-5))/((-2)/(-10)). Suppose 2*w = j*w - a. What is the units digit of w?
2
Suppose 18 = 2*c + c. Suppose -23 = -3*m + 5*f, -2*m + 0*m = 2*f + c. What is the units digit of m?
1
Let z(s) = -2*s - 4. Let i be z(-3). What is the units digit of 0 + i + 9*2?
0
Let d = -19 - -68. Suppose 0 = -4*o + 31 + d. What is the units digit of o?
0
Let d(j) = -3*j + 12. What is the units digit of d(-3)?
1
Let b(j) = j**3 + 11*j**2 - 13*j - 7. Let s be b(-11). Suppose 2*d + 24 = s. Suppose d - 8 = 4*t. What is the tens digit of t?
1
Suppose 3*f - b = -0*f, 0 = -5*f - b - 8. Let n(h) = -12*h + 1. What is the tens digit of n(f)?
1
What is the units digit of (0 + 4)*99/6?
6
Let g = 198 + -57. What is the tens digit of g?
4
Let a = 32 + -29. Suppose 5*d - a*d - 74 = 0. What is the units digit of d?
7
Let r = -22 - -32. What is the units digit of (r - 1) + 2/(-2)?
8
Let o = 22 - 16. Suppose -90 = -5*n + 2*l, 3*n + 75 = o*n + 3*l. What is the tens digit of n?
2
Let k = -8 - -13. Suppose 2*u + k = u. Let v = 5 - u. What is the units digit of v?
0
Suppose -3*n - 135 = -5*u + 2*n, 5*u - 167 = -3*n. What is the tens digit of u?
3
Let g = -96 + 199. What is the units digit of g?
3
Suppose 0 = -2*t + 19 + 5. Let d = 14 - t. What is the units digit of d?
2
Suppose 2*y - 3*y - 5 = 0. Let q(z) = -z - 7. Let n be q(y). What is the units digit of n/7 - (-16)/7?
2
Suppose 14*h - 6*h = 120. What is the units digit of h?
5
Suppose -3*b = -2*o - 0*b - 7, 4*b = o + 16. Let p be (-1)/o*2*-18. Suppose -c + p = 2*w, c - 5*c + w + 27 = 0. What is the units digit of c?
7
Let r(t) = -t + 8. What is the tens digit of r(-15)?
2
Let g = 165 + 42. What is the hundreds digit of g?
2
Let i(j) = -26*j - 1. What is the hundreds digit of i(-5)?
1
Suppose -2*w + 2 = -b, -b + 6*b - 8 = w. What is the units digit of w?
2
Let f = 48 + -32. Let i = f + -6. What is the units digit of i?
0
Suppose 2*f - 41 = -3*u, 5*f = -7*u + 2*u + 100. What is the tens digit of f?
1
Suppose 156 = 2*p + 2*p + 4*v, -5*p = 3*v - 203. Let z be (10 - 0)*4/8. Suppose -z*b + 2*d + p = 0, -5*d = -2*d - 3. What is the units digit of b?
9
What is the units digit of (-9)/9 - (-82)/2?
0
Suppose -4*g + 6*g + 10 = 0. Let i = g + 24. What is the units digit of i?
9
Suppose -4*m + 