 d(8)?
2
Let v = 35 - -16. What is the units digit of v?
1
Let m(w) = -w**2 + 11*w + 2. Let t be m(6). Let x be t/6 - (-3)/(-9). Suppose 0 + 25 = x*u. What is the units digit of u?
5
Suppose -4*a = -7*a + 15. What is the units digit of a?
5
Let g = -13 + 15. Suppose -4*s - 3*a = s - 30, a = s + g. What is the units digit of s?
3
Suppose -5*y + 9 = -5*c + 74, 5*y = -2*c + 5. What is the units digit of 44/c + (-2)/5?
4
Let q be (-13 - -3)*1/(-2). Suppose -q*f = 3*w - 170, -f + 2*w + 15 = -6. What is the tens digit of f?
3
Let c(m) = m**3 + 5*m**2 - 3*m. Let u = 11 + -15. What is the tens digit of c(u)?
2
Let q(p) = -p**3 - 3*p**2 - 4*p. Suppose -4*a - 13 = -t, 2*t + 4*a + 16 = -6. Let n be q(t). What is the units digit of (n*1*1)/1?
2
Suppose 4*q = d + 45, 5*q - 30 = 2*d - 6*d. Suppose -2*c + h = -0 + 1, -c + q = 3*h. What is the units digit of c?
1
Let h(p) = -7*p**3 - 19*p**2 - 5*p - 13. Let n(y) = -3*y**3 - 9*y**2 - 3*y - 6. Let r(x) = -2*h(x) + 5*n(x). What is the tens digit of r(-7)?
3
Let w be ((-24)/(-32))/(1/(-4)). Let k = 6 + w. Suppose s = k*s - 8. What is the units digit of s?
4
Suppose 15 = -5*m - 0*m. What is the units digit of ((-9)/m)/(1/2)?
6
Let s(n) = 2*n**2 - 9*n + 7. What is the tens digit of s(7)?
4
Suppose -5*y + 24 - 6 = 2*p, 3*y + 3*p - 18 = 0. Suppose y*i + i = 84. What is the units digit of i?
8
Suppose 2*t = t. Let y be ((t/(-2))/1)/(-1). Suppose -2*l - 2*l + 16 = y. What is the units digit of l?
4
Suppose -4*q + 4*i = -216, 3*i = 7*i - 16. What is the units digit of q?
8
Let p be 2/((9/6)/(-3)). What is the units digit of (-6)/6*(p + 1)?
3
Let o(k) = -5*k**3 + 2*k**2 + k. Let c be o(-1). Let h(t) = t - 3 + 3 - 5 + c + 2*t**2. What is the units digit of h(2)?
1
Let q(z) = -z**3 - z - 9. Let a be q(0). What is the units digit of -4*(0 - a/(-12))?
3
Suppose -5*g = -3*w + 35, 5*w = 4*g - 2*g + 71. What is the tens digit of w?
1
Let h(x) = x**2 - 7*x + 3. Let d be h(7). Suppose -d*k + 4*g + 50 = 0, 4*k - 2 = -3*g + 23. What is the tens digit of k?
1
Let r be (-3)/(-3 + 6/3). Let i be 3 + (-3 - 8 - -1). Let j = r - i. What is the units digit of j?
0
Suppose 2*y = 7*y - 270. What is the tens digit of y?
5
Let o = -75 - -114. What is the units digit of o?
9
Suppose -8*b = -3*b - 435. What is the units digit of b?
7
Let x be ((-6)/(-9))/(2/24). Suppose 0 = -i + 3*s + 24, 0 = 4*i - 2*s + 7*s - 79. What is the units digit of x/(-14)*i/(-6)?
2
Let p be 16/6 - (-4)/12. Suppose -p*n - 2*n = -45. Let w(r) = -r**3 + 10*r**2 - 8*r + 9. What is the units digit of w(n)?
8
Suppose -754 = -a - 2*a + 4*m, 2*a + m = 510. What is the tens digit of a?
5
Let t be (3/(-3) - 2)*3. Let z = t - -18. Suppose 2*d + 3*f = 23, -2*f - 86 = -z*d + 4*d. What is the tens digit of d?
1
Suppose 3*v + 7 = -g, 2 = g - v + 1. Let a = 1 - g. What is the units digit of a?
2
Suppose z - 12 = -3*z. Suppose 3*k - 2 - 28 = 3*i, -k + z*i = -20. What is the units digit of k?
5
Let m be 10/(-6) + 3/(-9). What is the units digit of (-1)/((0 - m)/(-30))?
5
Suppose -4*q = -7*q - 5*a + 5, 0 = -5*q - 5*a + 5. Suppose 9*t - 4*t + 45 = 5*i, q = -5*t + 3*i - 41. Let n = t - -26. What is the tens digit of n?
1
What is the units digit of -54*(-4 + (-10)/(-4))?
1
What is the units digit of -78*4/(-54) - (-4)/18?
6
Let a(c) = -2*c - 5. Let j be a(-5). Suppose -j*r = -r. Suppose 0 = -0*l - 4*l - 5*i + 52, -4*l - i + 52 = r. What is the units digit of l?
3
Suppose 0 = 2*n - 38 - 0. Suppose 2 - 4 = 4*g + 2*s, 3*s + n = 2*g. Suppose g*c - c = 2. What is the units digit of c?
2
Let t(z) be the first derivative of z**4/4 - 2*z**3/3 + z**2/2 - z + 1. What is the units digit of t(2)?
1
Suppose -2*b = -6*b. Let n be b/2 - (-20)/4. Suppose -r - n = -6*r. What is the units digit of r?
1
Let y(d) be the first derivative of -d**3/3 - 2*d**2 + 6*d + 2. Let c be y(-5). Suppose -4*p = -3*p - c. What is the units digit of p?
1
Suppose 0*p - 2*p = 24. Let q(w) = -w**2 - 9*w + 14. Let k be q(-10). What is the tens digit of ((-10)/k)/(2/p)?
1
Let a(x) = 91*x - 6 - x**3 - 46*x - 43*x + 7*x**2. Let o(k) = -k**2 - 6*k + 2. Let v be o(-5). What is the units digit of a(v)?
8
Let m be -2*1 + 1 + 25. Let d(y) = -2*y**3 + y**2 - 2*y + 1. Let j be d(2). Let x = m + j. What is the units digit of x?
9
Let j = 368 - 170. What is the tens digit of j?
9
Let h(v) = v + 1. Let o be h(11). Suppose -3*q - 7*u + 2*u + o = 0, u = 0. Suppose -5 = -5*t - q*k + 2, -5*k = 3*t + 1. What is the units digit of t?
3
Suppose -9*c - 1195 = -14*c. What is the tens digit of c?
3
Suppose -4*j + 10*u = 5*u + 10, 2*j = u - 2. Suppose j*q + 6 = 3*q. Suppose -q*o + 19 + 11 = 2*z, -33 = -3*z + o. What is the tens digit of z?
1
Let s = 583 - 334. What is the tens digit of s?
4
What is the hundreds digit of (-4)/(-9) + (-3876)/(-27)?
1
Suppose -7*b + u - 4 = -2*b, 3*b - 2*u + 8 = 0. Let t(p) = -12*p. Let w be t(-2). Suppose q - 14 = 5*v - 57, b = -2*v - 3*q + w. What is the units digit of v?
9
Suppose -2*c - 6 = 6. Let j be 4/(-10) + 46/(-10). Let a = j - c. What is the units digit of a?
1
Suppose -3*s - 414 = -6*s. Suppose m + 21 = 3*x + 77, 3*m - s = -x. What is the units digit of m?
7
Suppose 2*m - m - v - 20 = 0, 3*m - 57 = 4*v. Suppose 0 = -8*f + 15*f - 49. Suppose -m + f = -2*r. What is the units digit of r?
8
Suppose 5*s - 2*n = 16 + 4, s - 4*n - 22 = 0. What is the units digit of -2*(-3 + (-9)/s)?
5
Let g be (-193)/(-3) + (-9)/27. Let v = -37 + g. What is the tens digit of v?
2
Let m = 1137 + -809. What is the tens digit of m?
2
Let k(z) = -z + 10. Let o be k(5). Suppose -3*p - 26 = -o*p. What is the tens digit of p?
1
Suppose -a + 5 = 2*w - 14, -a + 2*w + 15 = 0. What is the units digit of a?
7
Let d be (12/(-10))/(6/(-40)). Let c(o) = -o**2 + 8*o - 1. Let h be c(d). Let f = h - -2. What is the units digit of f?
1
Let s(o) be the third derivative of o**5/6 + o**4/24 - 5*o**2. What is the units digit of s(1)?
1
Suppose 2*v + 2*v = 0. Suppose -5*j + b + 5 = -v*b, -5*j + 5 = -4*b. Let r = j + 8. What is the units digit of r?
9
Let v be 2/((-4)/27)*-2. Let h = -19 + v. What is the units digit of 58/h - (-3)/(-12)?
7
Suppose 2*h - 19 = j, -3*j + 5*j = h - 14. Let a(u) = -u**2 + 7*u + 11. Let q be a(h). Suppose q*r - 2 = 1. What is the units digit of r?
1
Suppose -24 - 21 = -d. Suppose -6*v = -v - d. What is the units digit of v?
9
Suppose -4*s + 2 = -190. Let p = 27 - s. What is the units digit of ((-14)/p)/(2/3)?
1
Let s = 13 - -3. What is the units digit of s?
6
Let c = -5 - -5. Let q = 8 + c. What is the units digit of q?
8
Let k be (6 + -5)/(2/(-20)). Let n be (-24)/k - 2/5. What is the units digit of (5/((-10)/(-4)))/n?
1
Let o be (-65)/(-30) + 2/(-12). Suppose 0 = o*l + 20 + 10. Let w = 26 + l. What is the tens digit of w?
1
Suppose 524 = 4*q - 5*a, 0*q = -2*q - 5*a + 262. What is the tens digit of q?
3
Let p(u) = -u + 37. What is the tens digit of p(0)?
3
Let v(h) = 2*h + 0*h - 2 - 3*h + 3. Let j be v(-7). Let b = j + -4. What is the units digit of b?
4
Suppose 11 = -5*q + 41. What is the units digit of (-9)/q*-4 - 0?
6
Suppose 4*d - 24 = -4*g, 3*g - 17 = -g + 3*d. What is the tens digit of g*-6*12/(-9)?
4
Suppose -48 + 428 = 2*m. Suppose -a - 5*l = -3*a + 85, -5*a + m = -5*l. What is the tens digit of a?
3
Let o = 9 + -9. Suppose o = -2*r + 3 - 1. What is the units digit of r?
1
Let k(n) = 14*n**2 - n. Let t be k(-1). Suppose -b = -3*h - 21, 2*b - b - t = 5*h. What is the units digit of b?
0
Let d(n) = -5*n - 5. Let q be d(-5). Suppose 0*p + q = 5*p. What is the units digit of p?
4
Suppose -24 = 2*z + 4*o, 19 = -2*z + 2*o + 7. What is the units digit of (-1 - -5)*(-62)/z?
1
Let p(d) = -5 - 9 + 17 + 4*d. What is the tens digit of p(5)?
2
What is the units digit of (472/(-10))/((-4)/10)?
8
Let u(m) = m**2 - 3*m + 3. What is the tens digit of u(-5)?
4
Suppose 5*v - 8 = 17. What is the units digit of v?
5
Suppose -3*m + 150 + 354 = 0. What is the tens digit of m?
6
Suppose -t - 1 = 2. What is the tens digit of t - (-176)/12*3?
4
Let n be 1077/(-15) - 1/5. Let r = n + 110. What is the units digit of r?
8
Suppose -8 = 4*s - 5*s. Let m = s - 3. Suppose -h - 2 = -m. What is the units digit of h?
3
Let c(y) = 2*y**2 - 2*y - 3. What is the units digit of c(7)?
1
Let v = -2 + 6. Suppose -4*o - 96 = -4*n, n - 2 = -v*o - 3. Let q = -4 