 digit of l(-7)?
1
What is the units digit of (-1 - 23)*(-10)/8?
0
Let a(k) = -9*k**3 + 4*k**2 + 3*k - 3. Let x(j) = -j**3 + j**2 + j - 1. Let l(d) = a(d) - 3*x(d). What is the units digit of l(-1)?
7
Let m(a) = -a + 6. Let l be m(5). What is the units digit of l/1 + 0/1?
1
Suppose 0*x + 2*x - 14 = 0. Suppose -t = -0*t + s - x, 0 = -5*s + 15. What is the units digit of t?
4
Let b = -4 - -8. Suppose -5*c - 9 = -3*p - 4, 0 = c - b*p - 16. What is the units digit of 14/4 + (-2)/c?
4
Let h be 22/33*1*3. Suppose u + h*s = 24, -s + 66 = 4*u - 3*s. What is the tens digit of u?
1
Let f = 7 - 11. What is the tens digit of (-2)/f - (-58)/4?
1
Suppose 2*k - s - 17 = 0, 7*s - 3*s - 12 = -2*k. Let r(g) = -g + 18. What is the tens digit of r(k)?
1
Let v be -1*3/2*-4. Let i = -4 + v. Suppose 0 = -2*w + i + 18. What is the units digit of w?
0
Let q(c) be the second derivative of c**4/4 - 5*c**3/6 - 7*c**2/2 - c. What is the tens digit of q(-3)?
3
Suppose 0 = -5*s + 10, 19 + 168 = 3*j - s. What is the tens digit of j?
6
Suppose -3 = -w + 15. What is the tens digit of w?
1
Let h = 3 - -9. Let r = h - 8. What is the units digit of r?
4
What is the units digit of 98 - 20/(6 - 1)?
4
Let h = 88 - 39. What is the units digit of h?
9
Let w(d) = -d + 12. Suppose 3*h - 8*h = 65. What is the units digit of w(h)?
5
Let i = -6 - -3. Let z = i + 9. Suppose -5*g + z = -29. What is the units digit of g?
7
Let c(r) = r**3 - 2*r**2 - 3*r + 1. Let h be c(3). Let g(b) = 31*b**3 + b**2 - b + 1. What is the units digit of g(h)?
2
Suppose 4*v - 10 = 3*v + l, -v - 4*l - 15 = 0. What is the units digit of 11/(-2)*(-7 + v)?
1
Let b(o) = -o**2 - 6*o + 10. Let w be b(-7). What is the units digit of -7*w*4/(-7)?
2
Let m(x) = x**2 + 14*x + 5. Let a be m(-11). Let n = -17 - a. What is the units digit of n?
1
Suppose 0 = 4*z - 0*z, 0 = -4*v - z + 260. What is the units digit of v?
5
Let w(p) = p**3 - p**2 + 7*p - 3. What is the units digit of w(4)?
3
Let v = 85 - 2. What is the units digit of v?
3
Let l(v) = -3*v - 3. Let b be l(-2). Suppose 3*a - 4*p = -5, -8*p + 14 = 4*a - b*p. What is the units digit of a + -1 + 6 - 1?
5
Let r = -9 + 15. Let f(v) = -8*v + 2. Let k(y) = -3*y + 1. Let w(j) = 4*f(j) - 11*k(j). What is the units digit of w(r)?
3
Let p(x) = x**2 - 5*x - 4. Let w be p(6). Suppose 3*n - 30 = 3*v, -3*n - w*n - 5*v + 10 = 0. What is the units digit of n?
6
Let y(s) = s**2 + 4*s - 3. Let z(p) = 2*p**2 - 3*p. Let d(f) = -2*f - 6. Let m be d(-4). Let u be z(m). What is the units digit of y(u)?
9
Let p(w) = -2 - w**2 + 7 - 5 + 7*w. Let j be p(7). Suppose j = 3*i + 5*m - 2 - 1, -2 = -2*i + 3*m. What is the units digit of i?
1
Let p be (-1 + 1)/(4/2). What is the units digit of p - -2 - 27/(-3)?
1
Suppose -4*f + 9*f + 130 = 0. What is the units digit of 4/f - (-424)/52?
8
Suppose r + 0*r - 6 = 0. Let y = 5 - r. What is the tens digit of (-1*14 - -3)*y?
1
Suppose -7*w + 1216 - 243 = 0. What is the tens digit of w?
3
Let k(v) = 4*v**2 + 5*v + 6. What is the units digit of k(-5)?
1
Suppose 0 = -f + d + 43, -2*d + 7 = -f + 54. Let x = 77 - f. Suppose v - x = -0*i - 4*i, 3*i - 4*v = 19. What is the units digit of i?
9
Suppose 6*x - 230 = x - 2*d, 5*x - 230 = -4*d. What is the units digit of x?
6
Suppose 62 = 5*i - 28. What is the units digit of i?
8
Suppose 2*b + 2*w - 4*w = 52, 4 = 2*w. Let o = b + -46. Let i = 25 + o. What is the units digit of i?
7
Suppose -3*w = -4*r + 773, 3*r + 2*w = 305 + 262. What is the units digit of r?
1
Suppose 0 = -0*s - 5*s + 50. Let r = 14 - s. What is the units digit of r?
4
What is the tens digit of (-39 - -1)*(-5)/10?
1
Let x(f) = f**2 - 13*f + 19. What is the tens digit of x(-10)?
4
Let w = 3 + -3. Suppose w = 2*r + 16 - 48. What is the units digit of r?
6
Let k be (5 + 2)*(0 - 4). Let x be 4/(-10) - k/(-5). What is the units digit of (2 - (-9)/x)*8?
4
Suppose -6*m = -2*m - 4. What is the units digit of m + (-4)/((-4)/5)?
6
Let j(h) = h + 15. Let q be (12/10)/(6/(-60)). Let l be j(q). Suppose 0 = l*i - 17 - 22. What is the tens digit of i?
1
Let d(w) = -12*w - 1. Let i be d(-1). Let b = i - 3. What is the units digit of b?
8
Let z = -4 + 84. What is the units digit of z?
0
Suppose -v = -3*w + 9, 2*v + 0 = -5*w + 4. Let x be (-3)/9 + w/6. Suppose 0 = -y + 4*u - 8, -4*y + 5*u + x*u = -23. What is the units digit of y?
2
Let f(x) = -x**2 - x + 21. Suppose u - 4 = 5*u, 4*t + 4*u - 12 = 0. Suppose -t*w - 2*z = -2, -3*w + 8*z - 3*z = 5. What is the tens digit of f(w)?
2
What is the tens digit of (-2233)/22*(-4)/7?
5
What is the units digit of 1/((-5)/(-1280)) + 1?
7
Suppose 4*r = 8 - 28. What is the tens digit of (-486)/(-15) - (-2)/r?
3
Let n = -1 + 2. Let b(l) = 13*l - 1. What is the units digit of b(n)?
2
Suppose 0*v + 2*v = 10. Suppose v*l - g + 16 = -4*g, -4*l = -g + 6. What is the units digit of 10 - 2*(-2)/l?
8
Suppose 2*s + 17 = 5*m - s, -5*m = -4*s - 21. What is the tens digit of (m + 45)*1/2?
2
Let k = -5 + 81. What is the tens digit of k?
7
Let n(x) = 8*x + 164. What is the tens digit of n(0)?
6
Suppose 3*h - 6 = h. Suppose t + 5*a - 40 = -4*t, 0 = t + 4*a - 23. What is the units digit of -2 + h + t + 0?
4
Let h(g) = -g**2 - g + 49. What is the tens digit of h(0)?
4
Let c be 3 - (-2*1 + 4). Let b(p) = 3*p + 5. Let t(s) = s + 2. Let x(l) = 2*b(l) - 5*t(l). What is the units digit of x(c)?
1
Suppose -5*g - 3*n = -8*g + 255, 0 = -5*g + 2*n + 425. What is the tens digit of g?
8
What is the units digit of 2/(-3) + (-334)/(-6)?
5
Suppose -5*m + 35 = -0*y + 5*y, 3*m - 16 = -2*y. Let u be m + (0 - 2) + -2. What is the units digit of 12/14*(-14)/u?
6
Suppose -9*q + 20*q - 2354 = 0. What is the tens digit of q?
1
Suppose 4*f - 4 = -z, 3*f = -3*z + f + 62. What is the tens digit of z?
2
Suppose -u + 0 + 13 = 3*p, 5*u - 11 = 3*p. Suppose 42 = u*d + 6. Let b(z) = -z**2 + 9*z + 3. What is the units digit of b(d)?
3
Let p(b) = 6*b + 2. What is the tens digit of p(3)?
2
Suppose 2*a + 33 = 5*n, -4*n + n = 3*a - 3. Let o = 6 - n. Suppose w - 4 = o. What is the units digit of w?
5
Let d = 114 + -72. What is the tens digit of d?
4
Let c(r) = r + 2. Let q be c(7). What is the units digit of (-3)/(q/(-3)) - 0?
1
Let y = -69 + 39. What is the tens digit of (-4)/10 - 522/y?
1
Suppose 0 = 4*n + 2*d - 258, -91 = -3*n + 4*d + 97. What is the tens digit of n?
6
Let z(b) = b**3 - 7*b**2 - 6*b - 11. Suppose -w - 2*c + 6 = 0, -4*c + 0*c = 5*w - 24. Suppose 16 = w*v - 2*v. What is the units digit of z(v)?
5
Let h(x) = -x**3 + 6*x**2 + x - 7. Let g be h(5). Let j = -11 + g. What is the units digit of j?
2
Let q(w) = w**2 + 14*w + 25. What is the tens digit of q(-18)?
9
Let k(f) = 14*f**2 - 4*f + 2. What is the units digit of k(2)?
0
What is the units digit of -15*28/(-6)*1?
0
Suppose 3*a = 5*v + 11, 5*v + 7*a + 35 = 2*a. What is the units digit of (-9)/(-6) - 46/v?
3
Let u(w) = 4*w. Let o be u(2). Suppose d - 3*d + o = 0. What is the units digit of ((-26)/4)/((-2)/d)?
3
Let n = -67 - -78. What is the tens digit of n?
1
Suppose 3*r + 0*r - 678 = 0. What is the tens digit of r?
2
Let x(i) = -8*i - 12. Let q(m) = 1. Let o(w) = -3*q(w) + x(w). What is the units digit of o(-7)?
1
Let d(q) = 5*q**2 - 3*q - 2*q**2 + 0*q**2 - 2. Let b be d(7). Suppose 5*y - b = -24. What is the units digit of y?
0
Let o be 1*3/(-3 + 0). Let p be (0 - 0)*o/(-2). Let c = 6 - p. What is the units digit of c?
6
Let j be (2/(-3))/(2/(-24)). Let i = 12 - j. Suppose 2*a - a = i, 2*w = -5*a + 34. What is the units digit of w?
7
What is the units digit of 21/2 + (-2)/(-4)?
1
Suppose 2*p - 44 = y, 0*p - 107 = -5*p + y. Suppose -w - p = -2*w. What is the tens digit of w?
2
Let k(x) = 4*x**3 - 3*x**2 + x + 2. Suppose 3*v + 2*v = 10. What is the units digit of k(v)?
4
Let x(j) = -j + 8. Let r be -2*(-2)/2 - -4. What is the units digit of x(r)?
2
Suppose -95 = -v - 0*v + 5*z, 0 = -3*v - 5*z + 385. Suppose 0 = -5*q + 2*q + v. What is the tens digit of q?
4
Let b be (-1)/(-1) + -3 + -2. Let j(t) = 2*t + 1. Let q be j(b). Let i = q + 13. What is the units digit of i?
6
Suppose -28 = -2*u + 82. What is the units digit of u?
5
What is the tens digit of -6*3/36*-314?
5
Let v be 13/(-1 - -2*1). Suppose 0*o - o + v = 0. What is the units digit of o?
3
Suppose 3*x + o - 77 = 0, 9 = x - o - 10. Suppose 0 = -n + 5*n - x. Suppo