-4*g. Let a = g + 7. What is the units digit of a?
7
What is the tens digit of ((-20)/(-15))/(2/36)?
2
Let w(f) = -11*f - 4. Let p(x) = -11*x - 5. Let m(u) = 4*p(u) - 3*w(u). What is the tens digit of m(-4)?
3
Suppose -5 = -5*q - 4*j + 11, -5*j = -20. Suppose q = -5*t + v + 62, 2*t + 0*v + 3*v = 18. What is the tens digit of t?
1
Let y(z) = -29*z + 6. What is the units digit of y(-4)?
2
Let c = 12 - 9. Let h be 2/((-2)/c)*10. Let m = h - -46. What is the units digit of m?
6
Suppose 2*q = -3*g + 142, 3*g - 120 - 26 = -4*q. What is the tens digit of g?
4
Let h = 18 + -23. Let n = 16 - h. What is the tens digit of n?
2
Let v be (-3)/(2 - (-69)/(-30)). What is the units digit of v/(-4)*(-3 - -1)?
5
Let s = -4 - -7. Suppose 0 = 2*b - 5*t - 91, -5*t = -s*b - t + 140. Let a = b - 33. What is the units digit of a?
5
Suppose 4*v - 176 = 4*j, 2*v - 4*v + j = -86. What is the tens digit of v?
4
Let q(p) = p**2 - 9*p + 10. Let d be q(7). Let c(k) = -3*k + 1. What is the units digit of c(d)?
3
Let r = 5 + 55. What is the tens digit of r?
6
Suppose -4*g = -16, -y - g - 2 - 5 = 0. Let n = 23 + y. What is the units digit of n?
2
Suppose -2 = -5*f + 8. Let q = f + 1. What is the units digit of q?
3
Let b = 31 + -21. Suppose 0 = t - 4, 5*d - 38 = -2*t + b. What is the units digit of d?
8
What is the tens digit of (4 - -60)*(2 - 0)?
2
Let h = 47 - -1. What is the tens digit of h?
4
What is the tens digit of (((-474)/9)/(-1))/((-2)/(-3))?
7
Suppose 3*r - 54 = -3*t, -2*r + 46 = 3*t - 3. Let x = t + 0. What is the tens digit of x?
1
Suppose -13 = -5*q + 7, -3*o + 130 = -5*q. What is the tens digit of o?
5
Let f(z) be the first derivative of 1/4*z**4 - 4*z + 5/3*z**3 + z**2 - 2. What is the units digit of f(-4)?
4
Suppose -15 = -h + 4*h. Let t(o) = -o**2 - 6*o. Let x be t(h). Suppose -5*y = 3*q - 19, -x*y = -10*y + q + 27. What is the units digit of y?
5
Let t(v) = 29*v**2 - v. What is the units digit of t(1)?
8
Let t = -181 + 283. What is the tens digit of t?
0
What is the units digit of (0 + -7)*540/(-70)?
4
Let z(x) = 9*x**2 + 2*x - 24. What is the units digit of z(-5)?
1
Let h = 4 + 5. Suppose -5*k - 6 = -3*v - 0, -5*v = -k + 12. Let s = v + h. What is the units digit of s?
6
Let a(c) = -c**2 - 12*c + 4. Let j be a(-12). What is the units digit of j*1*(8 + -2)?
4
Let w be -1 - -5*2/2. Suppose 10 = 5*s, -w*s + 23 = 4*u + u. Suppose 3 = u*n - 0. What is the units digit of n?
1
Let d be (-16)/(-12)*6*1. Let w(u) = u + 2. What is the tens digit of w(d)?
1
Let t = -8 - -7. Let i be -1 + 5 - (0 + t). Suppose 0*o = -o + i. What is the units digit of o?
5
Let h be 1*(-5)/(-1) - 0. Let d(f) = -2*f**3 - 2*f**2 + 3*f + 2. Let r be d(-2). Suppose z = h*t - 1, r*z - z - 13 = -t. What is the units digit of t?
1
Suppose 4*u = -0*j + j - 215, 0 = -4*u + 3*j - 205. What is the units digit of u/(-10) + 1/2?
6
Let i(h) be the third derivative of h**6/360 + h**5/120 - h**4/4 + h**3/3 - 3*h**2. Let w(z) be the first derivative of i(z). What is the tens digit of w(-5)?
1
Suppose -2*o + 294 = -0*o - 4*x, -3*o = -4*x - 431. What is the units digit of o?
7
Let p(o) = 3*o**2 + 3*o - 21. Let m(f) = -4*f**2 - 4*f + 22. Let c(h) = -2*m(h) - 3*p(h). What is the tens digit of c(0)?
1
Let v be (4/(-6))/((-6)/18). Suppose -v*x - 2*x = -8. Suppose 0 = c + 2*h - 6, 26 = -x*c + 5*c - 2*h. What is the units digit of c?
8
Let h = 66 - 28. Suppose 0 = 5*z - 4*z - h. What is the tens digit of z?
3
Let t(j) = j + 20. What is the units digit of t(9)?
9
Suppose -4*t = -3 - 5. Suppose 2*m + t*m = 4*d + 24, 0 = 2*m + d - 24. Let v = m + -9. What is the units digit of v?
1
Suppose 4*q + 10 = 3*q - 4*u, -q + 17 = -5*u. Suppose 0 = 5*s + d - 21, 0 = -q*s - 3*d - 1 - 1. What is the units digit of s?
5
Suppose -29 = -j + 2*a, -j = 2*j - a - 112. What is the units digit of j?
9
Let a(g) = -g**3 - 8*g**2 - 16*g - 9. What is the tens digit of a(-6)?
1
Let w = 89 - 57. What is the units digit of w?
2
Suppose u - 113 = -3*l + 5*l, -5*l + 199 = 2*u. What is the hundreds digit of u?
1
Let s be 1/((-1)/(-3) + 0). Suppose y - 17 = o - 3*o, -5*y = -s*o + 45. What is the units digit of o?
0
Suppose 3*q = 5*b + q - 665, -368 = -3*b - 5*q. Suppose 0 = 3*v + 4*x - b, -2*x + 185 = 4*v + 17. What is the units digit of v?
1
What is the units digit of 1260/16 + 9/(-12)?
8
Let c(w) = w**2 + 2*w - 4. Let n be c(3). Let y = 14 - n. What is the units digit of y?
3
Let f(w) = -106*w**3 + w**2 + 2*w + 1. Let g be f(-1). Suppose -2*n = 2*n - 2*h - g, -5 = 5*h. What is the units digit of n?
6
Suppose 3*g = 2*g. Suppose g*s + 3*s = 51. What is the tens digit of s?
1
Suppose 5 - 29 = -2*p. What is the tens digit of p?
1
Suppose -t + 3*t + 186 = v, 3*t = v - 184. What is the hundreds digit of v?
1
Suppose 12 + 4 = 2*j. Suppose 5*a + 3 = -5*p - 47, -j = 2*p - a. Let l = p - -14. What is the units digit of l?
8
Suppose -2*n + 20 = 2*a, 0*n + 4*n = 4*a. Suppose -a*f - 10 = 3*x, 3*f + 25 = -2*f. Suppose x*m + 0*m = 50. What is the tens digit of m?
1
Let s = -2 + 5. Let u = s - -4. What is the units digit of u?
7
Let y be 7 + -2 + 1 - 2. Suppose -v = -2*v + y. What is the units digit of v?
4
Suppose -3*l - 4 = 5*s, 6 = 5*l + s + s. Suppose 4*f - 76 = -2*r, -r + l*r + f = 34. What is the units digit of r?
0
Let y(h) = h**2 + 6*h + 3. What is the tens digit of y(-17)?
9
Let y(h) = -30*h + 23. What is the tens digit of y(-5)?
7
Let f = -9 - -77. What is the units digit of f?
8
Suppose -3*a + 0*a = 0. Suppose 0*k + 2*k = a, 4*k = -3*z + 30. What is the units digit of z?
0
Let q = 11 - -11. Suppose q = 2*o - 30. What is the units digit of o?
6
What is the tens digit of 4*(155/10 + 0)?
6
Let q be (0 - 0) + (0 - 0). Let k be (-2 + 1 - q)*-6. Let c = k - -2. What is the units digit of c?
8
Let r(x) = -x**2 + 8*x + 2. Let t be r(8). Suppose 2 = -t*p + 18. What is the units digit of (-1 + 0)/((-2)/p)?
4
Let r(j) = -j**2 - 8*j - 4. Let g be r(-7). Suppose 0*d = -g*d. Suppose d*y - 4*y + 4*q = -44, -5*q = 2*y - 15. What is the tens digit of y?
1
Suppose -12 = -3*g + 5*g. Let w(j) = j**2 + 4*j - 5. What is the units digit of w(g)?
7
Suppose 22*t + 46 = 24*t. What is the tens digit of t?
2
Suppose -4*g + 27 = 11. Let y be 10/g - 2/4. Let j = y - -5. What is the units digit of j?
7
What is the units digit of 3 + (-3 - 1) - 37/(-1)?
6
Let t(j) = -j**3 - 4*j**2 + 10*j - 7. Let a be t(-6). Suppose 2*z - 2 - 4 = 0. Suppose 0 = 2*i - z*i - 5*k - 8, 2*i - a = -3*k. What is the units digit of i?
7
Let a = 6 + -6. Suppose a = 5*x, -5 = 2*s + 3*s - 4*x. Let u = s - -8. What is the units digit of u?
7
Suppose 10*c = 7*c + 216. What is the tens digit of c?
7
Let t be ((-28)/(-12))/(1/9). What is the units digit of (-6)/21 - (-132)/t?
6
Let o = -46 - -72. What is the tens digit of o?
2
Let m(x) = 23*x**2 + x. Let y be m(-1). Let t = y - 0. What is the units digit of t?
2
Let c = 13 + 10. Suppose h - c = -3*a, 4 = 2*a - 4. What is the tens digit of h?
1
Let a(t) = t**2 + 11*t + 2. Let c be ((-3)/9)/(1/33). Let d be a(c). Suppose -d*y + 95 = 3*y. What is the units digit of y?
9
Let y(p) = -p**2 + 4*p**2 - 8 + 7*p - 2*p**2. What is the units digit of y(-10)?
2
Let l be (24 - (2 + -1)) + 2. Let n = l - 14. What is the units digit of n?
1
Let i be (-6 - -2)/((-2)/1). Suppose y + i*y = 87. What is the tens digit of y?
2
Let k(w) = 3*w**2 + 19*w - 8. Let g(n) = 2*n**2 + 13*n - 5. Let j(r) = -7*g(r) + 5*k(r). Let f be j(-5). Suppose 2*y = -f*y + 8. What is the units digit of y?
4
Let f = 4 - 4. Suppose f = -j - 1 - 1. Let w = 5 + j. What is the units digit of w?
3
Let r(z) be the first derivative of z**3/3 + z**2 - 6*z + 1. Let w be r(4). Suppose d = -d + w. What is the units digit of d?
9
Let z(t) = t**3 - 11*t**2 - 8*t - 8. What is the units digit of z(12)?
0
Let a be (-201)/(-6) + (-1)/2. Suppose -3*b + 12 - a = 0. Let d = b - -11. What is the units digit of d?
4
Let v(a) = a - 1. Let k be v(7). Let o(s) = -4 - 3 + 2 + 4 - k*s. What is the units digit of o(-1)?
5
Suppose 0 = -3*i - 0*i. Suppose 4*a - 2 = -3*d - a, i = -2*d - 2*a. What is the units digit of 4*d*(-2)/4?
2
Let z = 2 - 1. Let b be -3 + z + 1 + 1. Suppose -3*a = h - 5*h + 10, -2*h - 4*a + 16 = b. What is the units digit of h?
4
Let n(i) = -3*i + 1. Let g = 1 + 1. Suppose -g*u = -0 + 2. What is the units digit