t i(m) = -m + 1. Let n(r) = 3*r - 7. Let z(g) = 2*i(g) + n(g). Let k be z(5). Suppose 4*j - 6 + 2 = k. What is the units digit of j?
1
Suppose 0 = 2*w + 3*s - 7, -4 = w - 4*s - 2. Suppose 2*h + 6 = 4*u, -u + 4*h + 7 = w*u. Suppose -u = 3*g - 4. What is the units digit of g?
1
Let h(y) = -2*y**2 - 3*y - 47. Let v(x) = -x**2 - 2*x - 24. Let o(s) = -3*h(s) + 5*v(s). What is the tens digit of o(0)?
2
Suppose v - 5*b - 35 = -4*v, 2*v + 4*b = -4. Let d be 10*((-36)/(-15))/v. What is the units digit of (d*2)/(12/8)?
8
Suppose -3*i = -37 + 4. Suppose 90 = -i*r + 16*r. What is the tens digit of r?
1
Suppose -3*s + 2 - 5 = -2*w, 0 = s - 4*w + 1. What is the tens digit of s + (25 - (3 + -2))?
2
Let d(i) = 40*i - 5. Suppose 5*h + 16 = -3*y, h = 3*y - 2*h. Let z(q) = 8*q - 1. Let k(t) = y*d(t) + 11*z(t). What is the units digit of k(1)?
7
Let p(w) = w + 15. Let m be p(-11). What is the units digit of (m + -1)*(-7)/(-3)?
7
Let y be -3*1/1*-1. Let r be -4 + 2 - 0/(-2). What is the units digit of (r + -1)/3 + y?
2
Let d(a) = a + 9. Let t be d(8). What is the units digit of (t/1)/(2 + -1)?
7
Suppose -2*d + 17 = s, 2*s - d - 7 - 2 = 0. Let k be 48/(-9) + (-1)/(-3). Let o = s + k. What is the units digit of o?
2
Let y = 617 + -385. What is the units digit of y?
2
Suppose 0 = -3*u + 3 + 39. What is the tens digit of u?
1
Suppose 4*f + 3*o - 25 = 0, -3*f + 36 = 5*o + 9. Suppose f*v + 12 = 0, 2*w + 2*v + 8 = -8. What is the tens digit of 3*12*w/(-10)?
1
Let q(h) = -h**3 + 14*h**2 + 9*h - 14. What is the tens digit of q(14)?
1
Let k = -16 + 18. Suppose -5*h + k*z + 67 + 37 = 0, -5*z - 73 = -4*h. What is the units digit of h?
2
Suppose 2*a = -2*c + 58, 3*a = -2*c - 17 + 103. Let r be 4*1 - (12 - -5). Let l = r + a. What is the tens digit of l?
1
Let d = -15 - -15. Suppose 18 = -d*t + t. What is the units digit of t?
8
Let r(b) = b**2 - 7*b - 4. Let i be (-8)/2*35/(-20). Let n be r(i). What is the units digit of (-29)/n + (-3)/12?
7
Let q be 0 - (-1 + (-1 - -2)). What is the units digit of (-15 - 2)/(-1 - q)?
7
Suppose -d = 4*q - 5, -3*q - q - 3*d - 1 = 0. Let m = q - -2. Suppose -16 = -m*k, 3*f + 3 = k + 5. What is the units digit of f?
2
Let l(k) = -133 + 138 + 5*k**2 - 2*k + 0*k**2 + k. What is the units digit of l(-3)?
3
Let n = -158 + 313. What is the units digit of n?
5
Suppose 3*w - 60 = 4*l, -6*l + 12 = -2*l. Suppose -k = 3*k - w. What is the units digit of k?
6
Suppose -3 = 2*c + c. Let j = 6 + c. Suppose 5*z + j*l - 35 = 0, 2*l + 46 = 5*z - 2*z. What is the tens digit of z?
1
Let i be 5/15 - (-191)/3. Let d = -26 + i. What is the units digit of d?
8
Let a = -11 - -6. Suppose -4*j = -c + 3, 3*c + j + 3 = -1. What is the units digit of (c - a) + 1 + 0?
5
Let x(l) = l**3 + 6*l**2 - l + 6. What is the units digit of x(-5)?
6
Suppose 0 = -j + 1. Suppose 0 = -3*f + 11 + j. What is the units digit of f?
4
Let u(w) = -w**2 + 3*w. Let n be u(3). Suppose o + 10 = r, n = -4*o - o - 20. What is the units digit of r?
6
Let b be (-2)/8 - (-10)/8. Let p = b + 7. What is the units digit of p?
8
Suppose 7*l - 30 = 2*l - 4*w, -4*l = -w - 24. Suppose -l*h + 3*h + 6 = -m, -2 = -4*m - h. Suppose m + 3 = 3*i. What is the units digit of i?
1
Suppose 0 = -5*n - 2*a + 51, 3*n + 4*a - 48 = -n. Suppose 3*t + n = 4*t. What is the units digit of t?
9
Suppose -4*s + 4*m = -0*s - 16, -2*s = 3*m + 12. Suppose s = -5*n + 2*n + 15. What is the units digit of n?
5
Let p(d) = 3*d**2 - 2*d - 4. Let q be p(-4). Let j = q + -24. What is the units digit of j?
8
What is the tens digit of (-189)/14*(4/3)/(-1)?
1
Suppose 9*o = 3*o + 72. What is the tens digit of o?
1
Let n be (-4)/12 + (-7)/(-3). Suppose -b + 16 = n. What is the tens digit of b?
1
Suppose 0 = -2*i - 3*i + 10. What is the units digit of i?
2
Let q(u) = -u**3 - 5*u**2 - 2*u + 5. Let r(l) = l**2 - 8*l + 7. Let b be r(6). What is the tens digit of q(b)?
1
Suppose 75 = 9*l - 8*l. What is the units digit of l?
5
Let w(m) = -3*m + 45. What is the units digit of w(0)?
5
Let h(a) = 2*a**3 - 2*a**2 - 2*a + 2. Suppose -2*j = -5*j + 6. Suppose 3*q - 4*q = -j. What is the units digit of h(q)?
6
Let c be 0/((-6)/2 + 1). Suppose c = 4*w - 3*r - 63, w + 2*w - r - 41 = 0. Let h = w - 2. What is the units digit of h?
0
Let i(p) = -p + 1. Let l(y) = 7*y - 8. Let r(d) = 6*i(d) + l(d). Let g be (5/4)/((-2)/(-16)). What is the units digit of r(g)?
8
Let r = 53 - 29. Let l = r - 36. What is the units digit of (-63)/l + 1/(-4)?
5
Let h be 4/(-1)*9/(-2). Suppose -2*d + 4*d = h. What is the units digit of d?
9
Let x = -7 - -16. Let w = x - -8. What is the tens digit of w?
1
Suppose 0 = -h - 9 - 4. Let g = 12 - h. What is the units digit of g?
5
Suppose -9*l + 6*l + 75 = 0. What is the units digit of l?
5
Suppose 5*q + 102 = 2*q. Let g = 52 + q. What is the tens digit of g?
1
Suppose 5*u - 49 = -3*r, -2*r + 13 = -r + u. Let l = r + 0. What is the units digit of l?
8
Let s(k) = -k - 2. Let i be s(-4). Suppose u - 3*v - 5 = 10, 5*v + 21 = u. Suppose -i*y + u = y. What is the units digit of y?
2
Let d(h) = 9*h - 3. Let n be d(7). Suppose -4*f = -0*f + 5*r - 49, -2*r = -f - 4. Suppose -i + f*i = n. What is the units digit of i?
2
What is the tens digit of 45 + 1 - 4*4/16?
4
Suppose 36 = 4*i - 0*i. What is the units digit of i?
9
Let q be 30/(-7) - (-8)/28. Let z = -1 - q. Suppose 35 = z*w + 2*w. What is the units digit of w?
7
Let s be 1/(-2)*(-3 - 23). Let k = s - 6. What is the units digit of k?
7
What is the tens digit of (-108)/24*158/(-3)?
3
Let b = -52 + 225. What is the units digit of b?
3
Let c be (1*11)/(2/4). Suppose 2*g + 11 = x, -3*x - g = 2*x - c. Suppose -x*h + 5*w + 25 = 0, 3*w = 4*h - 3*h + 1. What is the units digit of h?
8
Suppose -3*g = -8*g + 20. Let a be 2/(10/4 + -2). Suppose a + 0 = g*s. What is the units digit of s?
1
Let k(b) be the first derivative of b**4/4 + 2*b**3 - b**2/2 + b + 1. Let z be k(-6). Suppose 5*l - z = -2. What is the units digit of l?
1
Suppose -3*x = -4 + 1. Let u = 9 - x. What is the units digit of u?
8
Let q(y) = 46*y**2 - 1. What is the units digit of q(2)?
3
Suppose -2*z = 4*p + 16, -4*p + z - 32 = -z. What is the units digit of 6/10 - p/15?
1
Suppose -4*b - 2*y + 454 = 0, 0*b + 2*y + 450 = 4*b. What is the units digit of b?
3
Let f be (-6 - -3) + -1 + 3. Let i(y) be the first derivative of -7*y**4/4 - y**3/3 - y**2/2 + 2. What is the units digit of i(f)?
7
Suppose 0 = c - 11 - 1. Let o = c - 7. Suppose 0 = -o*p + 30 - 10. What is the units digit of p?
4
Let y(h) = h**3 - 6*h**2 + 4*h + 5. Let u be y(5). Suppose -2*w = -w - 12. Suppose u*i + 2*i - w = 0. What is the units digit of i?
6
Let w be 0/(-4) - 0/3. What is the tens digit of -1*(0 + -17) - w?
1
Suppose 3 = 2*b - 4*f - 13, -2*f - 28 = -3*b. What is the units digit of b?
0
Let o(k) = 3*k**2 + 5*k + 3. What is the tens digit of o(3)?
4
What is the tens digit of (175/(-28))/(34/(-16) - -2)?
5
Let p be (-2)/(-6) - 4/3. Let m = p - 0. What is the units digit of m + 1/(3/24)?
7
Suppose -l - 3*x - x - 1 = 0, -4*l - 2*x + 66 = 0. What is the units digit of l?
9
Suppose 0 = 3*w - h - 35, -h - h = 2*w - 26. Let j be 3/9 + 28/6. Let s = w - j. What is the units digit of s?
7
Let z = 11 + -7. Let p = 6 - z. Suppose -3*v = -3*g - 21, 5*v - g + p*g - 17 = 0. What is the units digit of v?
4
Let c(d) = -d**3 + 3*d**2 + 2*d - 1. Let v be c(2). Let x = v - -2. What is the units digit of x?
9
Let t(a) = a**2 - 9*a. Let j(s) = 1. Let i(n) = -4*j(n) - t(n). Let h be (1 - 0)/((-1)/(-5)). What is the units digit of i(h)?
6
Let y(i) = -3*i**2 - 3*i + 3. Let n be y(-3). What is the units digit of 25/3 + (-10)/n?
9
Let m be 255/(-6) + (-1)/(-2). Let l = m - -63. What is the tens digit of l?
2
Suppose 0 = -2*r + 8, -y - 21 = 4*r - 62. Let v be (6/10)/(5/y). Suppose 0 = -v*q - 4*o + 34, o - 6*o = 2*q - 25. What is the units digit of q?
0
Suppose 0 = 3*a - 5*a + 8. Let u = 41 + -37. Suppose -l + a*i + 2 = 0, 2*l + u*i + 8 = 4*l. What is the units digit of l?
6
Let x = 7 - -12. What is the units digit of x?
9
Let b = 18 + -3. Let v be ((-18)/b)/((-6)/20). Suppose v*n - 3*p = 46, -4*n + 36 = 5*p - 3*p. What is the units digit of n?
0
Let l be -5 + 2 - (-93)/3. What is the units digit of 175/l*(2 - -2)?
5
Let k be (8/10)/(4/(-250)). Let w = 73 + k. What is the units digit of w?
3
Let w