+ 46. Let c(o) = o**2 - 9*o + 2. What is the tens digit of c(h)?
1
Suppose -5*r = -25, 2*i = -5*r + 14 + 21. Let z be i/5 + 6*1. Suppose x + 10 = 5*y - z, 4*y - 5*x = 1. What is the units digit of y?
4
Let g(f) = -f**2 + 6*f - 2. Let i be g(5). Suppose -i*m + 8*m = -5*x - 5, -16 = -4*x + m. Suppose h = -h + 4*y + 12, x = h - 5*y. What is the units digit of h?
8
Suppose 3*b - 267 = 6. Let v = -13 + 18. Suppose -b = -v*r - 16. What is the units digit of r?
5
Let u = -3 + 8. Suppose 2*y = u*j + 6*y - 236, 4*j - 195 = 3*y. What is the units digit of j?
8
Let v = 4 + -1. Suppose 2*w + 70 = 4*l, -5*l + 20 = -v*w - 65. What is the units digit of l?
0
Suppose -3*c + 5 = -4. Suppose 34 = 5*q + c*a, 2*a - 22 = -2*q + 5*a. What is the units digit of q?
8
Suppose -a - a = -10. Let y be 92/a + (-2)/5. Suppose 0 = -2*k - k + y. What is the units digit of k?
6
Let a(r) = -r**3 - 8*r**2 - 2*r + 9. What is the tens digit of a(-8)?
2
Let b be 3 + (1 - 0) + -20. Let j = b + 27. What is the units digit of j?
1
Let s be 128/8 + 1 + 0. Let o = 63 - s. What is the units digit of o?
6
Let w = -239 - -390. What is the hundreds digit of w?
1
Suppose 3*z - 13 = -x, -2*x = 4*z - 29 + 9. Suppose 2 = z*t - 25. What is the units digit of t?
9
Let i(j) = j**2 - 2*j - 29. What is the tens digit of i(-8)?
5
What is the tens digit of 10/30 + (-239)/(-3)?
8
Let o be 8/6*(-12)/(-8). Let f(m) = -o*m + m + 4 + 0. What is the units digit of f(-5)?
9
Let z(q) = q**2 + 3*q - 1. Let b be z(2). Let f = -4 + b. Suppose -f*w + 49 = -31. What is the units digit of w?
6
Suppose -4*g - 8 = -32. Let h = -3 + g. Suppose 0 = -3*d - 6, h*m - 4*d - 45 = -19. What is the units digit of m?
6
Suppose 7*g = 2*g - 75. Let s = g - -28. What is the tens digit of s?
1
Suppose -7*d - 22 + 1198 = 0. What is the tens digit of d?
6
Let g(p) = -9*p. Let o = -9 + 8. What is the units digit of g(o)?
9
Suppose 2*w + 4 = -0*w. What is the units digit of (w/4)/(3/(-102))?
7
Let k be (-2)/(-3) + (-234)/27. What is the units digit of (26/k)/((-1)/8)?
6
Let y(r) = -5*r + 4. What is the units digit of y(-6)?
4
Let o(z) = -2*z + 1. Let l be o(-1). Let x(v) be the second derivative of -v**5/20 + v**4/3 + v**3/6 - 2*v**2 - 2*v. What is the units digit of x(l)?
8
Suppose 3 = -3*m + 18. Suppose 15 = 3*d, m*r - 2*d + 8 = 23. Let s = 1 + r. What is the units digit of s?
6
Suppose -4*g + 523 = 5*i, 0 = 5*g - 6*i + 9*i - 657. What is the tens digit of g?
3
Let g(o) = 5*o**2 + o + 4. What is the units digit of g(3)?
2
Let u(y) be the second derivative of -y**5/20 + 4*y**4/3 - 13*y**3/6 - 9*y**2 + y. What is the units digit of u(15)?
2
Let h(a) = -2*a**3 - 2*a**2 - 5*a + 5. What is the tens digit of h(-3)?
5
Suppose 578 = 2*m + 5*g - g, 2*g = -8. What is the units digit of m?
7
Suppose 4*d + 2*i + 14 = 0, 0 = 4*d - 4*i + 4 + 4. Let u be (6/(-3) + -6)*d. Suppose u = 4*t - 0*t. What is the units digit of t?
6
Let a(t) = t**3 + 1. Let g(l) = 4*l**3 + l**2 + 6. Let c(m) = -5*a(m) + g(m). What is the units digit of c(0)?
1
Suppose -5*u = -2*r + 48, r - 7*u - 2 = -10*u. What is the units digit of r?
4
Suppose -4*i + i - 4*p = -242, -2*i + 2*p + 166 = 0. What is the tens digit of i?
8
Let d(q) = 16*q - 26. What is the tens digit of d(7)?
8
Let u be 6/4*(-2)/1. Let y(b) = -5*b - 4. What is the tens digit of y(u)?
1
Suppose -3*j = -0*j - 21. Suppose -3*a + 57 = 5*k, -k + j = a - 4. What is the tens digit of k?
1
Let h be ((-8)/6)/((-4)/18). Let r = 20 - h. What is the units digit of r?
4
Let f(d) = d + 9. Let c be f(-7). Let r be (-48)/(c + -3 + 0). What is the units digit of 4/14 + r/28?
2
Let x(c) = -2 - 2 - c + 2. Let b be x(-3). Suppose 0 = -5*l + b + 9. What is the units digit of l?
2
Suppose 3*p = 7*p - 68. What is the tens digit of p?
1
Let k(a) = -a**3 + 5*a**2 + 8*a - 8. Let b be k(6). What is the units digit of 264/42 + b/(-14)?
6
Let v(h) be the third derivative of -5/3*h**3 - 2*h**2 + 1/10*h**5 - 5/12*h**4 + 0*h + 1/120*h**6 + 0. What is the units digit of v(-7)?
1
Let g = 28 + 74. What is the tens digit of g?
0
Let g = 7 - 2. Let h(x) = x**3 - 4*x**2 - 4*x - 2. Let v be h(g). Suppose 0 = -2*r + 11 - v. What is the units digit of r?
4
Let q = 0 + 7. What is the units digit of q?
7
Let o = 6 - 5. What is the units digit of o + 0 - 1*-10?
1
Let j(y) = -y**3 - 4*y**2 - 2*y - 1. What is the tens digit of j(-6)?
8
Suppose 3*i + 3*j - 126 = 0, -7*i - 5*j = -12*i + 250. What is the tens digit of i?
4
Let i(p) = 18*p + 2. Let r be i(2). Suppose -4*s = -4*f - 64, -3*s + 6*f + r = f. What is the units digit of s?
1
What is the hundreds digit of (-3926)/(-39)*(-9)/(-6)?
1
Let j = 33 + -6. What is the units digit of j?
7
Suppose -4*w = 4*v - 872, 4*w = -v + 2*v - 243. What is the units digit of v?
3
Suppose 0*w - 3*w + 12 = 0. Suppose -w*t + 17 = 5*r, 2*t - 5*r - 28 = -r. What is the units digit of t?
8
Let n(t) = 5*t**2 - t - 14. What is the tens digit of n(-4)?
7
Suppose -4*b = -4, -4*o - 3*b = -138 - 1. What is the units digit of o?
4
Let g(u) be the third derivative of -1/12*u**4 + 0 - 5/6*u**3 + 1/10*u**5 + 1/120*u**6 + 0*u - 2*u**2. What is the units digit of g(-6)?
7
Suppose -4*m = -2*c - 16, -m - 5*c - 1 = -5. What is the units digit of m?
4
What is the tens digit of 64/12*1*27/2?
7
Let p = -5 - -6. What is the units digit of -4*(0/p - 1)?
4
Suppose 56 = 4*o + 4. Let m = o - -22. What is the units digit of m?
5
Suppose 0*z - 14 = -3*z - g, -4*z + 6 = -5*g. Let a = 8 - 11. Let k = a + z. What is the units digit of k?
1
Let v = -1 - -6. Let g = 9 - v. Suppose 0*q = -q + g*o - 2, 3*q - 3 = 3*o. What is the units digit of q?
2
Suppose -5*p - 3420 = -17*p. What is the tens digit of p?
8
Let j(x) = -x**3 - 12*x**2 - 8*x - 13. Let d(z) = -z**3 - 11*z**2 - 7*z - 12. Let v(u) = 5*d(u) - 4*j(u). Let m = 11 - 18. What is the tens digit of v(m)?
1
Let j(g) = 8*g**3 - 2*g**2 + 3*g - 4. What is the tens digit of j(2)?
5
Let o be 20/(-15)*9*2. What is the units digit of (o/(-16))/(2/12)?
9
Suppose q - 3*f = -1, q - 1 + 7 = -2*f. What is the units digit of (0 - 3)/(q - -3)?
3
Suppose -2*i = -2*v + 8, -12 = -2*v + i - 3. What is the units digit of v?
5
Let v = -1 - -3. Let o(s) = -s**2 + 2*s + 1. Let t be o(v). Let d(u) = 8*u + 1. What is the units digit of d(t)?
9
Suppose 12 = -4*n, -2*f - 5*n - 13 = -0*n. What is the units digit of f?
1
Suppose 0 = 15*p - 19*p + 1592. What is the units digit of p?
8
Let j(v) = 2*v**2 + 1. Let u be j(-1). Suppose -3*d + 3 = -3*a, -4*a = a - 3*d + u. Suppose 3*o - 6*o + 9 = a. What is the units digit of o?
3
Suppose l + 3*a = -0*a - 15, 5*l + 5*a = -25. Suppose 4*v + 5*j - 16 = l, 5*v - 16 = v + 5*j. Suppose 0 = -5*g + 24 - v. What is the units digit of g?
4
Suppose 20 = 6*j - j. Suppose 3*m - 5*c + 9 = -1, -j*m + 30 = 2*c. Suppose -m*i + 72 + 3 = 0. What is the units digit of i?
5
Let b = -7 - -11. Suppose 7*w + 47 = 3*w + y, -w - 33 = b*y. Let n = w - -23. What is the tens digit of n?
1
What is the tens digit of (-2)/(-12) + (-2827)/(-66)?
4
Suppose -5*j = 4*h - 588, -h + 4*h = 2*j - 249. What is the units digit of j?
0
Suppose -30*q + 40*q - 3490 = 0. What is the hundreds digit of q?
3
Let a = 159 - -162. What is the hundreds digit of a?
3
Suppose -265 = -3*k + y, 169 - 531 = -4*k - 3*y. What is the units digit of k?
9
Let z = 257 + -182. Suppose -z = 5*w - 345. What is the units digit of w?
4
Let n(m) = 2*m**3 - 4*m**2 + 4*m - 2. Let w be n(2). Let h = w + -2. What is the units digit of h?
4
Suppose -4*g + 59 = -3*z, -3*g + 53 = -2*z - 2*z. What is the units digit of (-2 - -3) + -3 + g?
9
Let o(x) = 4*x - 2. What is the tens digit of o(11)?
4
Let a(y) = y**2 + 7*y + 9. Let r be a(-6). Let s = r + 16. What is the units digit of s?
9
Let b(v) = 20*v**3 + 2*v**2 + 2*v + 1. Let r be b(-1). Let d = -2 - r. What is the tens digit of d?
1
Let i(a) = 11*a + 2. Let c be i(2). Let h(p) = p + 9. Let j be h(-7). Suppose -f + c = j*f. What is the units digit of f?
8
Let j(u) = u**3 - 8*u**2 + 2. What is the units digit of j(8)?
2
Suppose 2*z + 5*b = -5 + 1, -4*b + 8 = 0. Let c be (-2)/7 + (-16)/z. Let g = c + -1. What is the units digit of g?
1
Let x = 1 - -7. Suppose 0 = 10*y - x*y - 12. What is the units digit of y?
6
What is the tens digit of (-93)/(3 - 3 - 1)?
9
Suppose -2*l - 5*w = 0, l = 2*l - 3*w. Suppose -5*i