4. Let v be q(3). Let a(k) = -k**2 + 3*k + 1. Let n be a(4). Let b = n - v. What is the units digit of b?
4
What is the units digit of (-762)/(-21) - ((-64)/(-28) - 2)?
6
Let m be (-2)/3*45/6. What is the units digit of 3 - m/(10/4)?
5
Suppose 3*h - 12 = q + 6, 4*h - 5*q - 24 = 0. Suppose 0*x + 3*x + h = 0. What is the units digit of 1 + (x + 8)*1?
7
What is the tens digit of (-6)/10 - (-2048)/80?
2
Let i = 109 - 49. What is the units digit of i?
0
Let f = -20 - -34. Suppose 3*t + f - 95 = 0. Suppose 4*d - t = d. What is the units digit of d?
9
Suppose 0 = -4*i + 10 + 2. Suppose -o + 4*u - 60 = -i*o, 2*o + 2*u - 52 = 0. What is the units digit of o?
2
Let l = 1 + -2. Suppose 0 = -3*j + 2*i - 4, -4*j - i = i - 4. Let y = j - l. What is the units digit of y?
1
Let z = -16 + 10. Let h = 1 + 7. Let o = z + h. What is the units digit of o?
2
Suppose 1 + 3 = 4*c. What is the units digit of (-1)/(c/6*-1)?
6
Let v be 0/(2/2 - -1). Suppose v = -5*o + o + 4. What is the units digit of o?
1
Let c(q) = 10*q**2 + 2. What is the tens digit of c(-2)?
4
Suppose 0 = 7*y - 3*y. Suppose 10 = -y*j + 5*j. What is the units digit of 7*((-12)/(-7))/j?
6
Suppose 0*j = 3*j - 537. What is the hundreds digit of j?
1
Let w(c) = -c**3 + 9*c**2 + 6*c + 7. Let q be w(9). What is the units digit of q/7 + (-6)/(-21)?
9
Let h be (-6)/(-27) + 3598/9. Suppose 0 = -v - 4*v + h. Suppose 3*l + 23 = v. What is the tens digit of l?
1
Let l(h) = h - 2. Let f be l(-1). What is the units digit of 3/(-1*f/30)?
0
Let y be (1 - -4) + (-1 - 1). Let i be (2 - y) + 30/2. Suppose -h = 4*t - i, -3*t - 2*h + 13 = -0*t. What is the units digit of t?
3
Let k(a) = 2*a - 2. Let i be k(2). Suppose i*r + 40 = 7*r. Suppose -r = -5*h + 3*h. What is the units digit of h?
4
Suppose -2*m = -3*m + 4. Let o = 38 + -23. Suppose -w = -m*w + o. What is the units digit of w?
5
Let c be (3/(-6))/(1/(-6)). Suppose 2*j + 9 = c*w - 60, 4*w + 2*j = 92. What is the units digit of w?
3
Let m(t) = 16*t + 11. Let i(r) = -2 - 2*r - 6*r - 3. Let j(q) = 9*i(q) + 4*m(q). What is the units digit of j(-1)?
7
Suppose t + 3*t - 16 = 0. Let c = t + 7. What is the tens digit of c?
1
Suppose -2*y + 9 = -5*y. Let l be 4*1/4*-13. Let w = y - l. What is the tens digit of w?
1
Let l(w) = -20*w**2 - 10*w + 40. Let d(b) = 7*b**2 + 3*b - 13. Let p(h) = -17*d(h) - 6*l(h). What is the tens digit of p(-13)?
3
Suppose 4*a + 38 = 5*a. What is the units digit of a?
8
Let h(r) = r**2 + 5*r - 3. Let v be h(-6). Let g = 6 - v. Suppose -2*y + 14 = -g*x, -2*y - 5*x + 2*x = 10. What is the units digit of y?
1
Let i = -5 - -8. Suppose 0 = -5*o - i + 68. What is the units digit of o?
3
Let i = 27 + -23. What is the units digit of i?
4
Let y(h) = -h - 13. Let k be y(-17). Let g(f) = 0*f**2 + 0*f - 3*f + f**3 - 2*f**2 - 4. What is the units digit of g(k)?
6
Suppose s + 4*o = -o + 217, 0 = 4*s - 3*o - 753. What is the tens digit of s?
9
Suppose 0 = 4*f + 20 + 44. Let s = -55 - -78. Let u = s + f. What is the units digit of u?
7
Let v(a) = -a**2 + 12*a - 11. Let u be v(11). Let o = 10 + u. What is the units digit of o?
0
Let i(p) = -p**3 + 11*p**2 - 8*p - 4. What is the units digit of i(6)?
8
Let y = -118 - -219. What is the tens digit of y?
0
Let y(b) = 14*b + 5. Let r(i) = -5*i - 2. Let h(c) = 8*r(c) + 3*y(c). What is the tens digit of h(8)?
1
Suppose b + 26 = 4*z, 0*z - 5*b = z + 4. What is the units digit of (-34)/z*(-1 + -2)?
7
Let q = 153 + -108. What is the tens digit of q?
4
Let b be ((-1)/(-3))/(9/243). Suppose b = -2*i + 1. Let y(j) = j**3 + 4*j**2 - 4*j - 5. What is the tens digit of y(i)?
1
Let l = -69 + 121. What is the units digit of l?
2
Let d(c) = -c + 1. Let k be d(-2). Suppose k*r = 2*q + 10, 4*r = -2*q - 0 + 4. What is the units digit of r?
2
Suppose 78 = 3*s + 3*d + 2*d, -d = 5*s - 108. Let y = -12 + s. What is the units digit of y?
9
Let d(a) = 16*a**3 + a**2 + 2*a + 1. Let i be d(-1). Let j = -11 - i. What is the units digit of 2/j + (-198)/(-30)?
7
Suppose 3*k = j - 91, 0 = -j - 3*k + 59 + 20. Suppose 0 = 7*d - 2*d - j. What is the units digit of d?
7
Suppose 0 = s - 3*s - 5*t - 13, -2*t = -2*s + 22. Suppose 15 = -g + s*g. Suppose -g*f - 66 = -5*a - 5*f, 4*f = 12. What is the units digit of a?
2
Let m(i) = i**2 - 11*i + 14. Let f be m(10). Let t be (-2)/(f/22)*-1. Suppose -3*w = u + t, -13 = -3*u + u + w. What is the units digit of u?
4
Suppose -h + 60 = -4*n - 0*h, -n = -h + 15. What is the units digit of (10/n)/(2/(-63))?
1
Let u = -104 + 174. What is the tens digit of u?
7
Let i = -13 + 75. What is the tens digit of i?
6
Suppose 5*n = -x + 15, -n - 3*n + 5*x + 12 = 0. Let u be 249/n - (4 - 1). Suppose -7*d + u = -2*d. What is the units digit of d?
6
Let j(m) = -6*m - 1. Let f be j(-1). Suppose -f*o - 1 + 31 = 0. What is the units digit of o?
6
Suppose 0*k - 524 = -2*k. What is the hundreds digit of k?
2
Let a(d) be the first derivative of 3*d**2 + d - 10. What is the units digit of a(7)?
3
Let b be -5*(-1)/((-3)/(-3)). Suppose 1 - b = -c. Let j(x) = -x**3 + 5*x**2 - 3*x + 6. What is the units digit of j(c)?
0
Suppose 2*v = 3*z - 66, 4*v - 2*z = 2*z - 128. Let r = v + 46. What is the units digit of r?
6
Suppose -s - 2 = -3*s. What is the tens digit of (-38 + s)*(-3 - -2)?
3
Suppose -5 = 3*n - 2. What is the units digit of (80/50)/(n/(-10))?
6
Let x(n) = n**3 - 8*n**2 - 7*n - 13. Let g be 100/12 - (-4)/6. Let z be x(g). What is the units digit of (-13)/(-5) + 2/z?
3
Let o(i) = -i**2 + 7*i - 9. Let n be o(6). Let u = 6 + n. Suppose 0 = -u*d - r + 4 - 0, 2*d = 4*r + 26. What is the units digit of d?
3
Let l(z) = z**3 + z**3 + 7*z**2 - 12 - z**3 - 10*z. Let j be l(-8). Suppose j*m - 20 = 3*b, 4*b = 4*m + 8 - 28. What is the units digit of m?
5
What is the tens digit of 0 + 2 + -3 - -26?
2
Let i(m) be the first derivative of m**3/3 - 5*m**2/2 + 5*m - 4. Suppose -4*z + o + 4 + 18 = 0, 3*o = -z + 12. What is the units digit of i(z)?
1
Let g = -53 - -80. What is the tens digit of g?
2
Let s(y) = -8 - 2*y + 0*y + 0*y. What is the units digit of s(-7)?
6
Suppose -3*j + 3*u - 14 = j, -4*j - 18 = -5*u. What is the tens digit of (-159)/(-12) + j/8?
1
Suppose 3*p = -2*z + 502, -z - 4*z - 5*p = -1265. What is the tens digit of z?
5
Suppose 0 = -m - 4*m + 25. Suppose 27 = m*d + 7. Suppose -5*l + 0 = -w + d, 4*w - 37 = -l. What is the units digit of w?
9
Suppose -18 = -0*t + 2*t. Suppose 2*m - 37 = f, -3*m + 28 = 2*f + 2*f. Let o = t + m. What is the units digit of o?
7
Let y be (0 + (-3)/6)*22. Let u = y - -14. What is the units digit of u?
3
Let k be (4/6)/((-6)/180). Let t = -14 - k. What is the units digit of t?
6
Suppose u + g - 4 = 0, 4*u = g + 1 + 5. Suppose -4*s - 30 = -u*p, 2*s - 4*p = -26 - 4. Let q(r) = -2*r - 5. What is the units digit of q(s)?
5
Let g = -12 - -12. Suppose 61 = 3*q - q + x, -3*q + 3*x + 114 = g. What is the tens digit of q?
3
Suppose -3*s = -3*g + 144, 7*g = 3*g - 4*s + 224. Let f = g - 12. Suppose 2*r = -6 + f. What is the units digit of r?
7
Let c(s) = s**2 - 6*s + 6. Let l(n) = 7*n**2 + 2*n - 1. Let k be l(1). What is the units digit of c(k)?
2
Let b(j) = j**3 + 17*j**2 + 2*j + 25. What is the tens digit of b(-15)?
4
Suppose 5*a - a = 12, -3 = -2*r - 3*a. Let p = r + 7. Let c = -3 + p. What is the units digit of c?
1
Let q(p) = p**2 + 7*p + 8. Suppose 3*r - 6 = 3. Suppose 2*n = -0*b + 4*b + 20, 4*b + r*n + 40 = 0. What is the units digit of q(b)?
8
Suppose -37 = -4*q - 5*j - 16, -q = 3*j. What is the tens digit of 366/q + 5/15?
4
Let p(z) = z**2 + 7*z - 9. Let h be p(-8). Let k = 3 - h. Suppose 0 = -3*r - 0*r - 3*b + 6, r + k = -4*b. What is the units digit of r?
4
Let i(p) = 1 + 7*p**2 + 0 + 1 - 8*p - p**3 + 5. What is the units digit of i(5)?
7
Suppose 10 = 4*m - 2, 64 = -p + 4*m. What is the units digit of p*((-2)/(-4) - 1)?
6
Let t be (1 - 5) + -1 + 1. Let m(a) = -4*a + 3. What is the tens digit of m(t)?
1
Let n = 29 + -7. Let x be n - -3*4/(-6). Suppose 4*k = 2*k + x. What is the tens digit of k?
1
Suppose -6 = -g - g. Let s be 6/4 - g/(-6). Suppose 4*k = s*k + 14. What is the units digit of k?
7
Let c = 4 + -4. Suppose c = -0*m + 3*m - 21. Let v = m - 5. What is the units digit of v?
2
Let p(t) be the second derivative of t**3/3 + 2*t**2 + 4*t. What is the tens digit of p(7)?
1
Let d = 372 - 256. What is t