. What is the units digit of b?
6
Let z be -6 - -3 - -1*28. What is the units digit of (z/10)/(1/2)?
5
Let f(i) = 2*i + 1. Let b be f(1). Suppose -16 = b*j - 7*j. Suppose j*t - 24 = -8. What is the units digit of t?
4
Suppose 0 = -3*m + 10 + 5. Suppose -5*g + 45 = m*o, 5*g - 8 = -4*o + 27. What is the units digit of o?
0
Let y(o) = -o**3 - o**2 + 2*o - 2. Let j be y(-4). Suppose -2*x = 10, 2*h - 5*x - 35 = j. What is the tens digit of h?
2
Let a(c) = 1 - 4 + 2*c - 5. Suppose -5*t + 20 + 10 = 0. What is the units digit of a(t)?
4
Let k(w) = w**2 - w - 5. Let l(g) = g**3 - 7*g**2 + 8*g - 7. Let o be l(6). What is the units digit of k(o)?
5
Let z(d) = d - d + 12 + d. What is the units digit of z(12)?
4
Let s(w) = 2*w + 1. Let l be s(3). Suppose 6*y - l*y = -32. What is the tens digit of y?
3
Let j(u) = -5*u**3 - 2*u**2 - 4*u + 3. What is the tens digit of j(-3)?
3
Let m be (-3 + 0)*3*-6. Suppose -2 - m = -4*f. Suppose -3*i = 2*n - 37, -i + 0 + f = -n. What is the units digit of i?
3
Let p = 43 + -77. Suppose -24 = 5*b + 6. What is the units digit of b/15 + p/(-10)?
3
Let q = 3 - 3. Suppose -20 = -4*f - f - 5*t, -5*f - t + 8 = q. What is the units digit of f?
1
Let j = -1 + 8. Suppose -10 - j = -p. What is the units digit of p?
7
Suppose 4*v - 2*v = 12. What is the units digit of v?
6
Let l(w) = -w - 5. Let n(y) = -5. Let q(s) = -5*l(s) + 6*n(s). What is the units digit of q(3)?
0
Let s(d) = d**3 - 13*d**2 - 8*d - 18. What is the units digit of s(14)?
6
Let a = 7 - -14. Let u = 1 + a. What is the units digit of u?
2
Let o(i) be the first derivative of -i**3/3 + 7*i**2/2 - 2*i + 2. Let j be o(8). Let s = 2 - j. What is the tens digit of s?
1
Let i = 9 - 8. Let x = i - 5. Let m = 9 + x. What is the units digit of m?
5
What is the units digit of 2/(-4) + (-5)/(-2)?
2
Let s = -7 - -5. What is the units digit of s/(-11) + 108/11?
0
Let h(x) = 5*x - 3. Let k be h(2). Let c = 9 - k. Suppose -c*m - 12 = -5*m. What is the units digit of m?
4
Let b(k) = -k**2 - 10 - 5*k**2 + 14*k + 5*k**2. What is the units digit of b(13)?
3
Let h = 8 + -5. What is the units digit of (1 - -2)/(h/5)?
5
Let a(h) be the second derivative of h**4/12 - h**3/3 - 3*h**2/2 + h. Let z be a(3). Suppose z = -3*c + 4 + 5. What is the units digit of c?
3
Suppose 0 = -3*j + 13 + 41. What is the tens digit of j?
1
Suppose 3*u - 7*u = 0. Suppose 2*r - 4*y - 34 = u, -2*y = 2*y + 12. What is the tens digit of r?
1
Let g = -82 - -165. What is the units digit of g?
3
Let h(y) = -2*y - 3. Let r be h(-3). Suppose -2*v - v = n - 15, 0 = -3*n - v + 21. Let o = n - r. What is the units digit of o?
3
Let z(o) = -5*o. Let q be z(-1). Let s be 17/q - (-10)/(-25). Suppose 2*w - s = 5. What is the units digit of w?
4
Suppose 3*r - 392 - 427 = -2*b, 2*r - 5*b - 527 = 0. What is the hundreds digit of r?
2
Suppose -3*x + 3 = 0, -9 = -2*w - 3*w + x. What is the units digit of (w - 0)/(5/20)?
8
Suppose 3*g - 2*u = 571 - 215, 4 = 2*u. Suppose -2*c + 6*c = g. What is the tens digit of c?
3
Let o(y) = 0*y - 4*y - 7 - 11*y. Let a(b) = -29*b - 13. Let u(i) = -6*a(i) + 11*o(i). What is the tens digit of u(1)?
1
Let t(y) = -y**3 + 5*y**2 + 7*y + 3. Let n be t(6). Let a = -5 + n. Suppose a*x = 8*x - 28. What is the units digit of x?
7
Suppose 0 = -h + l + 6, 2*h - 2*l - 11 = h. What is the units digit of h?
1
Let j = 3 - 2. Suppose j = u - 10. What is the tens digit of u?
1
Let d = 27 - 17. Suppose 0 = 3*p - p + d. Let x = 2 - p. What is the units digit of x?
7
Suppose 0 = -f - 5*s + s + 4, -2*f + 8 = -s. Suppose 0 = f*v + 52 - 176. What is the tens digit of v?
3
Let x be 0/4*(-1)/1. Suppose x + 3 = z. What is the units digit of z?
3
Let s(r) = 11*r. Let u(b) = b**3 - 6*b**2 + 1. Let c be u(6). Let o = c + 0. What is the units digit of s(o)?
1
Let q(p) = -p + 7. Let j be (1 + 0)*-11 + -2. Let i = 18 + j. What is the units digit of q(i)?
2
Suppose 0 = -0*p + 2*p + 8, 12 = -5*l + 2*p. Suppose -5*n + 28 = -52. Let v = n + l. What is the units digit of v?
2
Suppose -31 = -k + 4*o - 3*o, 0 = 5*k - o - 135. What is the units digit of k?
6
Let f(t) = t**2 + 7*t. Let z(o) = -2*o**2 + 4*o - 1. Let j be z(3). Let h be f(j). Suppose 4*b - 23 = -b - 4*u, -2*b - u + 11 = h. What is the units digit of b?
7
Let z(s) = -17*s - 31. What is the tens digit of z(-10)?
3
Suppose 2*s + 16 = 5*s - 2*m, -2*s = m + 1. Suppose -a + 3 = -s. What is the units digit of a?
5
Suppose -10 + 46 = 4*j. Suppose 0*z + z = j. What is the units digit of z?
9
Let g(c) = -c**2 - c - 2. Let n be g(2). What is the units digit of (n - (3 - 0))/(-1)?
1
Suppose -q = q - 4. Suppose q*c = -o, -3 + 0 = -o + c. What is the units digit of o?
2
Suppose -b = -4*b + 60. Let x(w) = -10*w + 2. Let v be x(-3). Let a = v - b. What is the units digit of a?
2
Suppose 18*i - 21*i = -507. What is the tens digit of i?
6
Suppose 3*t + 13 - 28 = 0. Suppose -1 + t = a. Suppose 32 = -0*o + a*o. What is the units digit of o?
8
Suppose -g + 72 = g. What is the tens digit of g?
3
Let z(q) = -47*q**3 + 5*q**2 - 39*q**3 + 85*q**3. Suppose 3*h - 7 = -3*k + 2*h, -4*k + 3*h = -31. What is the units digit of z(k)?
6
Let n = -16 - -24. Let h(a) = -a**3 - 16*a**2 - 15*a + 16. Let b be h(-15). Let d = b - n. What is the units digit of d?
8
Let r be 7*(1 - 2)*1. Let y(t) = -t - 1. Let o be y(r). Let w = 16 - o. What is the tens digit of w?
1
Suppose 3*q + 14 = 2. Let h = q + 4. Suppose 0 = g - 3 - h. What is the units digit of g?
3
Let r(f) = f - 10. Let o be r(9). Let d(v) = -20*v - 2. What is the units digit of d(o)?
8
Let x(t) = -19*t**3 + t**2 - t - 1. Let j be -4*2*(2 - 3). Suppose -l - 7 = 6*h - h, 0 = 4*h + 2*l + j. What is the tens digit of x(h)?
2
Suppose -3*t + 8 = -2*t. Let v = 9 + t. What is the tens digit of v?
1
Let g(u) = 217*u**3 + u**2 + 9*u - 9. What is the units digit of g(1)?
8
Suppose 5*n + 24 = 49. Let f = -1 - -1. Suppose x - n = -f. What is the units digit of x?
5
Let d = -2 + 8. What is the units digit of d?
6
Suppose -q - 312 = -7*q. What is the units digit of q?
2
Suppose -l - 2*g - 4 = 0, -g = -3*l + 2*g + 6. Suppose 4*b = -5*s + 79, l = -b + 3*s + 2 + 5. Suppose -4*u + 44 = -b. What is the units digit of u?
5
Suppose -4*c = 2*o - 2, 2*c + 3*c + 2*o = 0. What is the units digit of c*1*(-12)/8?
3
Let j(v) = v**3 - 16*v**2 + 16*v - 13. What is the units digit of j(15)?
2
Suppose q - 68 = -3*q. Suppose -4*a = -3*y - q, -6*a + 2*a - 5*y - 7 = 0. What is the units digit of 6 - a - (3 + -5)?
6
Suppose 2*i = 135 + 33. What is the tens digit of i?
8
Let y = 134 + -94. What is the units digit of y?
0
Let f = 79 + -28. Suppose -3*t = 4 - 13, 0 = -3*i - 3*t + f. What is the units digit of i - (0 - 0)*-1?
4
What is the tens digit of (-81)/(-4) - -2*(-1)/8?
2
Suppose 0 = x + 2*m - 2 - 5, -21 = -3*x + 2*m. Let l = -1 + x. What is the units digit of l?
6
Suppose w - 2*u + 0 = 4, w + u - 19 = 0. What is the tens digit of w?
1
Let r be 6/(-8) + (-553)/(-28). Let o = 33 - r. Suppose 0 = -2*p + o + 32. What is the units digit of p?
3
Suppose 4*c - 5*i = -i + 16, 4*c = 3*i + 11. Let a = c - -2. Let h = 5 - a. What is the units digit of h?
4
Let p(j) be the third derivative of j**6/120 + 2*j**5/15 - j**4/2 + 2*j**2. Let r be p(-9). Suppose 13 = 5*h - r. What is the units digit of h?
8
Let d(v) = v**3 + 7*v**2 + 3*v - 8. Let n be d(-6). Let o be (n/(-8))/((-5)/20). Suppose -3*r + 5*c = -2 + 19, -21 = -o*r - 4*c. What is the units digit of r?
1
Suppose v + 4*p + 0*p = -11, 2*p + 23 = 3*v. Let z be (-94)/(-4) + v/10. Suppose -k = -2*y, 4*k - z = -2*y - 2*y. What is the units digit of k?
4
Let t(i) = -i**3 - 2*i**2 + 2*i + 5. What is the tens digit of t(-5)?
7
Let p = 16 + 36. What is the tens digit of p?
5
Suppose -4*r = 4*b + b - 22, 4*b = -3*r + 18. Suppose 3*c = 2*c. Let u = b + c. What is the units digit of u?
6
Let u = 2 + -1. Suppose 0 = -2*g - 2*l + 6, -2*l = -5*g + l - u. What is the units digit of g?
1
Let t(r) = 9*r. What is the units digit of t(5)?
5
Let j(x) = 2*x**2 + 3 + 11*x - 5*x + 0*x + 0*x. Suppose 5*g + 29 = -3*l, -g - 3*g - 3*l = 25. What is the units digit of j(g)?
1
What is the tens digit of 71/2 - ((-28)/8)/(-7)?
3
Let p = -87 - -171. What is the units digit of p?
4
Let b be (-96)/(20/8 + -4). Let o = -30 + b. What is the units digit of o?
4
Let b = 61 - 11. Wha