- 7)*1*-1?
7
Suppose -2*b = 5*u - 28, -2*b + 5*u = -0*b + 12. Suppose 9*f - b*f = 4*g - 45, 2*g = -f + 19. What is the units digit of g?
0
Let p(o) = -104*o**3 - 2*o + 1. Let f be p(1). Suppose 4*j - 8 - 16 = 0. What is the tens digit of (f/6)/(-5)*j?
2
Let b = 25 - 24. Let n(h) = 25*h**3 + 2*h**2 - 1. What is the units digit of n(b)?
6
Suppose -3*m = r - 3*r + 4, 0 = -2*r + 5*m + 4. What is the tens digit of (3 - r)/((-3)/(-57))?
1
Suppose -3*q = 4*h - 232, 0 = -3*h + 4*q + 246 - 97. What is the units digit of h?
5
Let x be -2 - (-5 - 3/3). Suppose b - 4 = -t, -3*t - x*b + 2 = -6*t. What is the units digit of t?
2
Let v be 0 - (-3 + 1 + -6). What is the units digit of (1/(-2))/((-1)/v)?
4
What is the units digit of 35/(5 + 0)*8?
6
Let v = -3 - -3. Suppose -2*g + 64 = -v*g. What is the units digit of g?
2
What is the units digit of (134/(-4))/(3/(-18))?
1
Let r(l) = l**2 - l - 2. Let k be r(-2). Suppose -36 = -k*b + 5*f, -4*b + 4*f = 12 - 44. Suppose 3*g = 2*t + 2, b*g = 3*t + 4 - 2. What is the units digit of g?
2
Suppose 7*d - 8*d = -60. What is the tens digit of d?
6
Let f(v) = v + 5. Let s be f(-5). Suppose 4*z + 5*i - 30 - 10 = 0, s = 5*i - 20. What is the units digit of z?
5
Let n(r) = -r**3 + r. Let g be n(-1). Suppose 0*x - 2*x + 10 = g. What is the units digit of x?
5
Let q(y) = -y + 5. Let f be q(9). What is the units digit of -10*(-2)/f*-1?
5
Suppose -w - 810 = -6*w. What is the tens digit of w?
6
Suppose 0 = p + 4*p - 35. What is the tens digit of 1/p - 90/(-7)?
1
Suppose -a - 8 = 5*k - 1, 0 = -4*a + 12. Let w be (-17)/((-2)/(-4)*k). Suppose -x = -2*l - 6, -4*x + 0*l + w = -l. What is the units digit of x?
4
Suppose 0 = -m + 3*m. What is the units digit of 2 + m/2 - -4?
6
Let l be 4/(-3) + 1/3. Let z = 4 + l. What is the units digit of (-1)/(z + (-44)/14)?
7
Let l = -43 + 466. What is the hundreds digit of l?
4
Let u = 33 - 20. Suppose -5*f - u = -228. What is the units digit of f?
3
Let n(o) = 2*o**2 + 3*o + 2. Let y be n(-2). Suppose 2*z = 5*b + 45, -2*b + 4*z + 2 = y. What is the units digit of (b/3 + 2)*-3?
5
Suppose 265 = 5*m + t, -4*m = 7*t - 4*t - 223. What is the units digit of m?
2
Suppose -7*h + 8*h = 99. What is the units digit of h?
9
Let z(w) = w**2 + 9*w + 8. What is the tens digit of z(-11)?
3
Suppose 0*g + 5*g = 690. What is the hundreds digit of g?
1
Suppose 4*m + 5 + 5 = -5*i, 2*i - m = 9. What is the units digit of (0 + i)/2 - -7?
8
Let h(m) = -m**2 - 10*m + 1. What is the units digit of h(-5)?
6
Suppose -3*g + 6*g = 5*y - 28, g = -3*y + 14. Suppose 3*d = y*d + 4. What is the units digit of d/8 - 74/(-8)?
9
Let p be (-1)/2 + 17/(-2). Let v = p + 13. What is the units digit of v?
4
Let z = -10 - -14. Suppose -3*w + 46 + 6 = -z*i, 5*i - 16 = -3*w. What is the tens digit of w?
1
Suppose 2*p + y - 1 = 0, -2*y - 3*y - 23 = -4*p. Let o = 5 - p. Suppose -v + 3 = w + 1, -o*v - 4*w = -4. What is the units digit of v?
4
Let h = -51 + 85. What is the units digit of h?
4
Suppose -3*f + 5*f - 38 = 0. What is the units digit of f?
9
Let w = 38 - 3. What is the units digit of w?
5
Let s(f) = -9*f - 8. What is the units digit of s(-4)?
8
Let k = 2 - -10. What is the tens digit of k?
1
What is the tens digit of -2 + -24*(45/(-6) + 2)?
3
Let n = -76 - -116. What is the tens digit of ((-4)/(-8))/(2/n)?
1
What is the tens digit of (77 - -3) + 2 - 0?
8
What is the hundreds digit of ((-10)/(-5) + 5)/((-1)/(-20))?
1
Suppose -10 = -2*i - 4*c + 12, 3*i = 3*c + 33. What is the units digit of i?
1
Let s(j) = -1 - 2*j + 3*j**2 + 0*j**2 + j**2. Let v be s(-1). Let t = v + -3. What is the units digit of t?
2
Suppose -2*h = -h. Suppose h = -3*i - 2*i + 85. What is the units digit of i?
7
Suppose 5*w + k = 9, 0*k + 4 = -4*k. Suppose w*g - 3 - 1 = 0. What is the units digit of g?
2
Suppose 8*i = 3*i - 40. Let r(a) = -6 + 0*a - a + 0*a. What is the units digit of r(i)?
2
Suppose 5*u - 75 = -5*n, 3*u = -7*n + 3*n + 49. Let t = -2 + u. What is the units digit of t?
9
Let c = 478 + -324. Let t = -99 + c. Suppose -2*k + 7*k - t = 0. What is the units digit of k?
1
Let r = 4 + 42. What is the units digit of r?
6
Let m(g) = g + 4. Let x be m(-5). Suppose 0*q - 24 = 3*q. What is the units digit of ((-3)/x)/(-3) - q?
7
Suppose y - 2*f - 296 = 0, -2*y + 5*f + 1178 = 2*y. What is the hundreds digit of y?
2
Suppose 200 = 4*t + 5*j - 271, -4*t + 478 = -2*j. What is the hundreds digit of t?
1
What is the units digit of (1274/42)/(1/3)?
1
Let m(b) = 15 + 12 - 26*b - 7. Let d(a) = -9*a + 7. Let y(v) = 17*d(v) - 6*m(v). What is the tens digit of y(4)?
1
Let h(s) = s**3 - s**2 - s - 1. Let k be 0/((-3 - -1)*-1). Suppose k = 3*r - 8 + 2. What is the units digit of h(r)?
1
Let l = 96 - 66. Suppose 3*a + 0*g - l = 5*g, 0 = 5*a - 2*g - 31. What is the units digit of a?
5
Let h(r) = -r + 54. What is the tens digit of h(-11)?
6
Suppose 2*p = 26 - 58. Suppose 4*r + 47 = 143. Let m = p + r. What is the units digit of m?
8
Suppose r + 0 - 14 = 0. Suppose g - 4*m - 3 - r = 0, 142 = 5*g - m. What is the tens digit of g?
2
What is the units digit of (-10)/(15/(-6) - -2)?
0
Let r(p) = -22*p + 5. What is the tens digit of r(-2)?
4
Let v(l) = l**2 + l - 10. What is the tens digit of v(10)?
0
Let w(z) = 25*z**2 - 1. What is the tens digit of w(-1)?
2
Let b be 28/(-6) + 6/9. Let y be (1/3)/(b/(-24)). Suppose m + 20 = y*m. What is the tens digit of m?
2
Suppose 2*b + b - 32 = 5*o, b + 5*o = -16. Suppose -4*r - r = -5*c - 20, c = 3*r - b. Let p = r - -1. What is the units digit of p?
1
Suppose 693 = 36*u - 29*u. What is the tens digit of u?
9
Let l = -2 - -180. What is the hundreds digit of l?
1
Let i = 29 - 88. Let n = 106 + i. What is the units digit of n?
7
What is the tens digit of (434/8 - -1) + 16/(-64)?
5
Let f(m) = -m**3 + 17*m**2 - 30*m + 21. What is the hundreds digit of f(14)?
1
Let l(f) = -f**2 + 6*f + 3. Let z be l(5). Suppose -c = -2*j - 10, -j + 2 = -2*c + 4. Let p = j + z. What is the units digit of p?
2
Let k(y) = -2*y - 2. Let m(n) = 6*n + 3. Let s(u) = u. Let c(w) = m(w) - s(w). Let a(h) = -3*c(h) - 5*k(h). What is the tens digit of a(-3)?
1
Suppose -2*n - 3*a + 8 + 0 = 0, -3*a + 22 = 4*n. What is the units digit of n?
7
Let t be 6/(-8)*(-10 - 2). Suppose 4*c = -3*f + t + 2, 0 = -2*c - 5*f + 9. What is the units digit of c?
2
Let z(k) = k**3 - 3*k**2 - 7*k + 7*k**2 + k**2 + 6. Let p be z(-6). Suppose p = s + 4. What is the units digit of s?
8
Suppose -160 = -16*z + 11*z. What is the tens digit of z?
3
Let v = -348 + 640. What is the units digit of v?
2
Suppose -v - r = -9, 5*r + 5 = -0*r. Suppose c - j = 0, -v + 4 = -2*c + 4*j. What is the units digit of 16 + (2/(-2) - c)?
8
Let r = -8 - -12. Let s = 17 + -5. What is the units digit of (s/5)/r*15?
9
Suppose -2 + 46 = 4*y. Let i(k) = -2*k + 5. Let s be i(6). Let w = s + y. What is the units digit of w?
4
Let b(f) = -f**2 - 5*f + 2. Let d be 13/4 + (-1)/4. Let k be b(d). What is the units digit of (-68)/(-11) + 4/k?
6
Let d(r) = r**2 - 15*r + 18. Let s be d(14). Suppose 0*k + k - s*a - 28 = 0, 94 = 5*k + 3*a. What is the units digit of k?
0
Let r be (82 - -2)/4 - 0. Suppose 0 = -0*u - u + r. What is the units digit of u?
1
Let t(z) = -z**3 + 10*z**2 + 4*z - 13. What is the tens digit of t(9)?
0
What is the tens digit of (-4)/10 - 1188/(-45)?
2
Suppose 2*x + 3 = 13. Let a = -3 + x. Suppose 4*q - 9 = -5*t + 35, -a*q + 16 = t. What is the units digit of q?
6
Let z = 3 + 1. Suppose z*m + 5*x = 53, 5*x = -2*m - m + 36. Suppose 0 = 5*o - 4*r - 0*r - 32, 3*r = 2*o - m. What is the units digit of o?
4
Let c(u) be the first derivative of -2*u**2 + 10*u - 8. What is the tens digit of c(-4)?
2
Let s(b) = b**2 + 5*b - 11. What is the tens digit of s(4)?
2
Let b(s) = s**2 + 6*s + 7. Let a(i) be the third derivative of i**4/24 - 2*i**3/3 - 4*i**2. Let h be a(-3). What is the tens digit of b(h)?
1
Let s(u) = 2*u**2 + 5*u. Let o be s(-4). Suppose 21 = 3*v - o. What is the tens digit of v?
1
Let f(b) = -3*b + 1 + 0*b + b. Suppose -4*i = -3*h - 11, -5*i + 4*h + 17 = -2*i. What is the units digit of f(i)?
3
Let q(l) = -l + 1. Let v be q(-1). Suppose -3*p = -5*h - 88, -3*p = -v*h - 10 - 90. Suppose 0*b + 4*b - p = 0. What is the units digit of b?
9
Let t = 87 + -42. What is the units digit of t?
5
Let x(s) = -6*s + 1. What is the