digit of t?
1
Let j(u) = 65*u**2 - 13*u + 30. What is the units digit of j(2)?
4
Let r(l) = l**2 - 2*l + 3. Let b be r(2). Suppose -b*s + 85 = 2*s. What is the units digit of s?
7
Let q = -50 + -134. What is the units digit of (q/16)/(2/(-4))?
3
Suppose 4 = -5*i + 3*i + 2*v, 2*v - 10 = 4*i. What is the units digit of 9 + 2 - (-9)/i?
8
Let y = -21 - -31. Let m be (-2 - -3)*y/2. Suppose -o - 8 = o, m*o + 11 = -3*g. What is the units digit of g?
3
Suppose 4*f + s - 72 = 0, 2*f - 4*s = 13 + 23. Let h = f + -10. What is the units digit of h?
8
Let a(z) = 2 - z**2 - 119*z**3 - 2 + 3*z + 116*z**3 + 2. Suppose k = -4 + 2. What is the units digit of a(k)?
6
Let c(j) = -4*j + 4. Let v be c(3). What is the units digit of 79/3 - v/(-24)?
6
Let l = -52 - -80. What is the tens digit of l?
2
Let l be (1 - 4/3)*-6. Let u(y) = 3*y**3 - 4*y**2 + 2*y + 1. What is the units digit of u(l)?
3
Suppose 0 = 4*j - k + 24, 3*k + 1 = j + k. Let g(i) be the first derivative of i**3/3 + 5*i**2/2 - 5*i - 2. What is the units digit of g(j)?
9
Suppose 15*x - 11*x - 152 = 0. What is the units digit of x?
8
Let v = -175 + 258. What is the tens digit of v?
8
Let u be (0 - 1/1) + 2. Let t(f) = 17*f. What is the tens digit of t(u)?
1
Let t = -125 + 175. What is the tens digit of t?
5
Suppose 0 = -2*o - 69 + 195. Suppose 61 = 3*f - w, 2*w = -4*f + o + 15. What is the units digit of f?
0
Suppose -4*h + 45 = 2*v - 1, 5*v - 76 = 3*h. What is the units digit of (-18)/(-3)*v/2?
1
Let t = 92 + -44. Suppose -2*m - p + 31 = 0, -4*p + 5*p - t = -3*m. Let z = m + -8. What is the units digit of z?
9
Let p(b) = -b**2 - 7*b + 10. Let s be p(-8). Suppose -s*q - 3*v = 1 - 23, -5*v + 11 = q. What is the tens digit of q?
1
Let a(d) = -d + 5. Suppose 2*t = 3*t. Let b be a(t). Suppose v = -4*q + 12 + b, -2*q = -3*v - 19. What is the units digit of q?
5
Let r = -1 + 4. Suppose -r*o = -13 - 2. Suppose o*y - 10 = 0, 2*a - 2*y + 0 - 6 = 0. What is the units digit of a?
5
Suppose -5 = 2*k - 3, -2*j - 2*k = 0. What is the units digit of j?
1
Suppose -16*a = -14*a. Suppose 6*t - 4*t - 56 = a. What is the tens digit of t?
2
Let m = -14 + 10. Let y = m - -34. What is the tens digit of y?
3
Suppose 4 = 3*i + 3*d - d, -4*i - 5*d - 4 = 0. Suppose -2*n = 5*w - 6, -w + i*n - n = -8. What is the units digit of (-1)/1 + 0 + w?
1
Let t(b) = -b**3 - b**2 + 4*b + 2. Let j = 5 + -8. What is the units digit of t(j)?
8
Suppose 5*g + 2*m - 522 = -2*m, 0 = 3*m - 9. Let l be (-4)/10 - g/(-30). Suppose s = -l*s + 44. What is the units digit of s?
1
Suppose 2*p = -2*p - 8. Let w = p - -11. Suppose 0*u = u - w. What is the units digit of u?
9
Let p(b) be the second derivative of -1/6*b**3 - b + 1/2*b**2 - 1/10*b**5 + 0 - 1/4*b**4. What is the units digit of p(-2)?
7
Let i(f) = f**3 - 8*f**2 - 9*f - 4. Let j(b) = 1. Let t(s) = i(s) + 5*j(s). What is the units digit of t(9)?
1
Let r be (-3)/2 + (-1)/(-2). What is the tens digit of (-2)/(1*r/9)?
1
Let l(w) = -3*w + 4. Let g be l(-4). Suppose 5*s - 2 = 2*m + 5, m + 4*s - g = 0. What is the units digit of m?
4
Let w = 16 + 5. What is the units digit of w?
1
Let o = 38 - 9. What is the units digit of o?
9
Suppose -7*w + 519 - 162 = 0. What is the tens digit of w?
5
Let p = 64 + 25. What is the units digit of p?
9
Let r be (-1 + 0 - -1)/(-1). Let w(d) = 7 + 4*d - 5*d + r*d. What is the units digit of w(5)?
2
Suppose 5*f + 11 = -3*i + f, -20 = 4*f. Suppose 0 = -5*k + 5*b + 125, 14 + 65 = i*k - b. What is the units digit of k?
7
Let v(c) be the third derivative of -c**4/4 - c**3/3 + 2*c**2. What is the units digit of v(-3)?
6
What is the tens digit of (23/(-3))/((-1)/3)?
2
Let r = -132 - -197. What is the tens digit of r?
6
Suppose -28*q = -26*q - 148. What is the units digit of q?
4
Let c(p) = p**2 + 7*p + 5. Let x be c(-7). Suppose -x*u + 137 = -23. Suppose 0 = -5*k + u + 23. What is the units digit of k?
1
Suppose -5*b - 4*x - 8 = 64, 2*x = -6. Let y = b - -21. What is the units digit of y?
9
Let k(o) = -4*o - 20. Let u(v) = -2*v - 10. Let i(f) = -6*k(f) + 11*u(f). What is the tens digit of i(10)?
3
Suppose -2*v = -3*q - 39, v - 2*q + 65 = 4*v. Suppose j - 4*j + v = 0. What is the units digit of j?
7
Suppose -4*y = 5*z - 413, -2*y + 4 = 5*z - 215. What is the tens digit of y?
9
What is the units digit of -4 + (39 - 5) + -3?
7
Suppose 2*q - 3 = -g, 5 = 3*g - 2*q + 4*q. Let w(a) = -5*a**2 + a - 1. Let i(n) = n**2. Let x(s) = 5*i(s) - w(s). What is the tens digit of x(g)?
1
Suppose -5*v - v = -468. Suppose 13 = 3*f - 2. Suppose f*x + 5*y = 55, -17 = 5*x + 3*y - v. What is the units digit of x?
4
Let r(a) = -a**2 + 6*a - 6. Let k be r(4). What is the units digit of k/(-6) - (-365)/15?
4
Suppose -3*n + 4 + 5 = 0. Suppose 0*s = -n*s + 39. Suppose -3*u + s = 4. What is the units digit of u?
3
Suppose -3*y - 6 = -0*y. What is the tens digit of (25/2)/(y/(-4))?
2
Let r(x) be the first derivative of -x**4/4 + 1. Suppose -8 = 4*l - 0*l. What is the units digit of r(l)?
8
Suppose -266 - 220 = -3*m. What is the units digit of m?
2
Suppose -3*f + 597 = 4*s, -s + 5*f = 3*s - 637. What is the tens digit of s?
5
Suppose 5*k - 10 = 0, -3*i + 4*k + 0*k + 184 = 0. Suppose i = 3*l - l. What is the tens digit of l?
3
Let v(o) = o**3 + o**2 + o + 1. Let b be v(-1). Suppose -r + b*r = -6. Suppose -27 = -r*y + 3*y. What is the units digit of y?
9
What is the tens digit of (-222)/8*16/(-6)?
7
Suppose -5*t + 1919 = z, 5*t - 2*t - 5*z - 1129 = 0. What is the units digit of t?
3
Suppose 0 = 4*n - 5*m - 5 - 3, 3*n - 6 = -m. Suppose -2 - 18 = -n*o. What is the units digit of o?
0
Let j(u) = 2*u - 2. Let d be j(3). Let c be d/(1/(1 - 0)). Suppose a - 2 = 0, -4*a + 39 = c*p - 1. What is the units digit of p?
8
Suppose -3*l + 5 = -2*l, -2 = -4*n + 2*l. Suppose 37 = 2*y - 5*b, n*y + b = 13 + 17. What is the tens digit of y?
1
What is the tens digit of 2/5 + (-1240)/(-25)?
5
Let o(n) = n**3 - 4*n**2 + 1. Let w be o(4). Let d be ((-4)/6)/(16/(-72)). Suppose w = -d*j + 43. What is the tens digit of j?
1
Suppose 2 = s, 6*s - 2*s - 202 = -2*m. What is the units digit of m?
7
Suppose -4*r + 90 = r. What is the units digit of r?
8
Let j be 12*12/9*1. Suppose -j = -5*u - 6. Suppose 5*z = 2*i - 27, 2*i = z - u*z - 3. What is the units digit of i?
1
Let u = 5 + 1. Suppose h + 2*h = -2*i + 2, 0 = 2*h + 5*i + u. What is the units digit of h?
2
Let y(s) = s**3 + 8*s**2 - 7*s + 13. Let q be y(-9). Let r = 5 + q. Suppose r = 2*w - 20 - 4. What is the units digit of w?
2
Suppose 5*a - 5*k - 85 = 0, -4*a - a + 99 = 2*k. What is the tens digit of a?
1
Let r = 55 - 23. Suppose 0*p = -p + r. What is the tens digit of p?
3
Let j be (6/15)/((-4)/20). Let n be (3 + j)/((-1)/7). What is the units digit of -3*1/(3/n)?
7
Let u(s) = s**3 + 10*s**2 - 13*s - 1. Let f be u(-11). Let a = -15 + 2. Let z = a + f. What is the units digit of z?
8
What is the tens digit of 43 + -3 + 0/4?
4
Let y be (54/8)/((-3)/8). Let p = 30 + y. What is the units digit of p?
2
Suppose 0 = 19*d - 12*d - 14. What is the units digit of d?
2
Suppose 0 = -0*f - f + 3*w - 35, -4*f - 60 = 4*w. Let z = -8 - f. What is the tens digit of z?
1
Suppose 3*p + 5 = 2*p. Let v be (-3)/p + 24/10. Suppose f + 3*q + 7 = 5*f, -3 = -3*f + v*q. What is the units digit of f?
4
Let i(a) = -3*a - 10. What is the tens digit of i(-7)?
1
Let b(m) = 2*m**2 + 3*m. Let j be b(-2). Suppose t = -j*t + 3. What is the units digit of (12/(-9))/(t/(-3))?
4
Let t(z) = -z**2 - 6*z + 8. Let w be t(-8). What is the units digit of (-1)/((-4)/w)*-17?
4
Suppose -5*n - 92 - 31 = -x, x = 3. Let g = 45 + n. What is the units digit of g?
1
Suppose j = 5*j + 136. Let b = 13 - j. What is the units digit of b?
7
Suppose -o - 4 = -15. Suppose -5 = -4*y + o. Let j(r) = r**2 - 4*r + 2. What is the units digit of j(y)?
2
Suppose 3*r + a = -4 + 8, 3*r = -3*a. Let d be 2 + r/(-2) + 64. Suppose 3*b + 2*p = 6*p + 53, d = 5*b - 2*p. What is the units digit of b?
1
Let v(g) = -2*g - 4. Let f(m) = -2*m - 2. Let u be f(-3). Let p(h) = 3*h + 5. Let b(t) = u*v(t) + 3*p(t). What is the units digit of b(4)?
3
Suppose -44 = -4*s - 2*o, 4*s + 4*o - 8*o - 68 = 0. Suppose -4 = 3*n - s. Suppose 5*f - n*f = 26. What is the units digit of f?
3
Suppose 0 = -v + 3*v + 2. Let g be (-42)/(-12)*(-3 - v). Let r = -5 - g. What is the units di