r. What is the units digit of r?
1
Suppose 7 = 4*g - 1. Suppose 2 = g*c + 32. What is the units digit of (-24)/c - 2/(-5)?
2
Suppose 14 + 25 = 3*f. What is the tens digit of f?
1
Let g(r) = 2*r + 6. Let k be g(-6). Let i = k + 7. What is the units digit of i?
1
Suppose -5 = 5*x - 5*m - 0, 0 = -3*x - m + 5. Suppose -g - 7 = -2*f, 3*g - f + 10 + x = 0. Let p = g + 6. What is the units digit of p?
3
Let g(n) = -9*n - 4. What is the units digit of g(-3)?
3
Let j = -4 + 1. Let w = 4 + j. What is the units digit of w?
1
Let h = 105 + -69. Let p = h - 23. What is the units digit of p?
3
Suppose -r - 4 = -q, 3*q + 2 = -5*r - 2. What is the units digit of -2*(-3)/q - -3?
6
Suppose u = 3*o - 4, 2*u - 2*o - 2 = 10. Let g(q) = -q**3 + 12*q**2 - 9*q - 9. What is the units digit of g(u)?
3
Let n = -28 + 42. Suppose 2*b = 3*f + 32, b - 2*f - n = -0*b. Suppose -3*q + 5 = -b. What is the units digit of q?
9
Suppose 3*x + 3*g = 27, -x + 3*x - 5*g = -10. What is the units digit of x?
5
Suppose -2*n - 10 = -4*n. What is the units digit of n?
5
Let f(c) = -6*c + 7. What is the hundreds digit of f(-19)?
1
Suppose 2*h - 4 = -0*h. Suppose -h*f - 10 = -4*r, 5 = 4*r - 3*f - 2. What is the units digit of r?
4
Suppose 4 = 2*h, 2*t + 0*t - 2*h = 438. What is the units digit of t?
1
What is the units digit of -34*6/(-4)*(-10)/(-6)?
5
Suppose -4*v + 120 = -5*o, 0 = 3*v - 6*v - o + 90. What is the units digit of v?
0
Let d(s) = -s**2 - 8*s + 9. Let c be d(-9). Suppose 0 = 4*g - c*g - 16. Suppose -5*v + g*v = -8. What is the units digit of v?
8
Let i = 14 + -9. Suppose d + 12 = 4*x + 6*d, -i*d - 28 = -x. What is the units digit of x?
8
Suppose -s = 3*s - 20. Suppose -4*d - 4*u + s*u = -43, -5*u = -25. What is the units digit of d?
2
Let p(q) = -q**3 - 2*q**2 - q + 1. Let i(s) = -s**2 - s - 3. Let u be i(0). What is the units digit of p(u)?
3
Let o(b) = b**3 + b. Let y be o(1). Let z be -2 - (-20 + 0 - 0). Suppose -f + z = y*f. What is the units digit of f?
6
Suppose 4*g - 1000 = -g. Suppose q + g = 6*q. Suppose 4 = -3*r + q. What is the tens digit of r?
1
What is the tens digit of (1 - (-6629)/21) + 4/3?
1
Let s = 67 + -22. What is the tens digit of s?
4
Let d(p) be the third derivative of -p**4/12 - 4*p**3/3 - p**2. What is the units digit of d(-7)?
6
Suppose 3*d = 6*d - 30. Suppose d = 3*t - 2*t. What is the tens digit of t?
1
Let t be 5/15 + (-73)/3. Let p = t - -16. Let c = p - -13. What is the units digit of c?
5
Let f(m) = -m**3 + m + 1. Let t(v) = 5*v**3 + v**2 - 3*v - 20. Let s(k) = -4*f(k) - t(k). What is the tens digit of s(0)?
1
Let z = 13 - 7. What is the units digit of z?
6
Let x be (3 - 0) + 0 + 0. Let d = x - 0. What is the units digit of d?
3
Let h = -69 - -101. What is the units digit of h?
2
Let m = 13 + -2. Let p(b) = b - 10. Let s be p(11). Suppose s = a - m. What is the units digit of a?
2
Suppose -p = 5*t - 3, 5*p - 15 = -2*t - 0*t. Suppose t = d - 2*d. Suppose 5*g - r - 7 - 23 = 0, d = 4*g + 4*r - 24. What is the units digit of g?
6
Suppose 0 = -a - 3*x + 4, -5*x = -5*a - 0*x. Suppose a = 2*d + 5. What is the units digit of -1*(2 + 22)/d?
2
Suppose y - x = -y - 4, 4*x = 16. Suppose -5*r + y*r = -4*p + 58, -4*p + r + 50 = 0. What is the units digit of p*(5/3)/5?
4
Suppose 0 = -4*n - 20, n - 52 = -3*a + 606. What is the units digit of a?
1
Let r = 1 - 5. What is the units digit of (-56)/(-9) - r/(-18)?
6
Suppose 2*q + 10 = 4*h, 7 + 9 = 4*h. Let i = 8 - q. What is the units digit of i?
5
Suppose -7*y + 3*y = 0. Suppose -2*u + 15 + 1 = y. What is the units digit of (6/4)/(3/u)?
4
Let n be 12/(-8)*8/(-6). Suppose 2*o = 2*v + 34 + 38, -n*o = -5*v - 81. What is the units digit of o?
3
What is the hundreds digit of (-8 - -6)*1 + -1 + 131?
1
Let f be 7 - (0 + 2/1). Suppose -y + 10 = -f. What is the tens digit of y?
1
Suppose i - 57 = -0*i + 4*x, 5*i + 2*x = 241. What is the tens digit of i?
4
Let i(f) be the second derivative of 3*f**5/20 - f**3/6 + f**2/2 - f. Let b = -9 - -10. What is the units digit of i(b)?
3
Let t be 3/(-9)*(2 - 17). Let a(n) = n**2 + n - 2. Let j be a(t). Suppose 0*q + 4*q = j. What is the units digit of q?
7
Suppose 3*c = -2*r - 2, 7 = 5*r - 2*c - 7. Suppose -40 = -r*v - z, z = -4*v - 4*z + 92. What is the units digit of v?
8
Suppose 2 - 3 = -r. Let z be (3/(-6))/(r/(-26)). Suppose -z = -3*l + 2. What is the units digit of l?
5
Let q(i) = -2*i**3 - 4*i**2 - 2*i. Let p = -7 - -5. Let j be q(p). Suppose 44 - 12 = j*d. What is the units digit of d?
8
Suppose 5*u - n = 4*u, 4*n = -5*u - 27. Let f = u + 5. What is the units digit of f?
2
Let r = -139 - -243. What is the units digit of r?
4
Let d = -5 - -7. Suppose -68 = -3*w + 4*f, d*f = -3*w - 0 + 38. What is the tens digit of w?
1
Let o(x) = -5*x**2 - 8*x + 2. Let z(h) = -4*h**2 - 7*h + 1. Let l(j) = 3*o(j) - 4*z(j). What is the units digit of l(-4)?
2
Let d(c) = -c - 3. Suppose -4*j + 24 = -4*s, -3*s + 2 = 5. Let p be d(j). Let k = p - -18. What is the tens digit of k?
1
Suppose 0 = j - 3*r - 17, 5*j = -0*j + 4*r + 129. What is the tens digit of j?
2
Let j(u) = 25*u**2 + 5*u - 4. Let w(y) = 6*y**2 + y - 1. Let d(q) = -2*j(q) + 9*w(q). Let l = -4 + 3. What is the units digit of d(l)?
4
Suppose 6*i - 684 = -3*k + i, k + 2*i = 229. What is the tens digit of k?
2
Let g = 206 - 82. What is the units digit of g?
4
Let b(n) = 50*n - 27. What is the tens digit of b(5)?
2
Let z be 0/(-2) - 112/(-4). Suppose -v + 38 = 4*l - 3*v, 2*v + z = 3*l. What is the tens digit of l?
1
Let n = 480 - 300. Suppose 0*p - 4*p + n = 0. What is the tens digit of p?
4
What is the tens digit of -8 + (-296)/(-40) - (-333)/5?
6
Let x(j) = 132*j**2 - j - 2. What is the units digit of x(-1)?
1
Let p = -74 - -108. What is the tens digit of p?
3
Suppose 4*c + 9 + 23 = 0. What is the units digit of (-122)/c + (-5)/20?
5
What is the tens digit of (-9)/(-9) - (-52 - -1)?
5
Suppose 0 = -4*j + 5*j - 4. Suppose -j*z = 4*f - 60, 5*z - 57 = -4*f + 5*f. Suppose -2*k + z = k. What is the units digit of k?
4
Let s = 74 - -4. What is the units digit of s?
8
Suppose -6 = 3*l, -2*l = d - 2*d + 9. Suppose 3 = c - t + 2, 0 = -d*t - 10. Let r = c + 2. What is the units digit of r?
1
Let s = 66 - 38. What is the tens digit of s?
2
What is the tens digit of 2/(-8) + 82/8?
1
Let k = -48 + 79. What is the units digit of k?
1
Suppose 0 = t + 3 - 7. Suppose 2*s = -3*l - 2, -2*l - 6*s - 5 = -s. Suppose l*a - t = -4*a. What is the units digit of a?
1
Suppose -4*w + 7 = -5. Suppose g = -w*g + 12. What is the units digit of g?
3
Let s = 4 + 1. Suppose 0 = 3*x - r - 44, -s*r - 25 + 1 = -x. What is the tens digit of x?
1
Suppose -4*t - 2*h - 161 + 853 = 0, 2*t = -2*h + 348. What is the units digit of t?
2
Suppose -319 = -5*i + 291. What is the hundreds digit of i?
1
Suppose -3*k + 2*k + 6 = 0. Suppose a = 0, -2*f - 2*a + 26 = -k*a. What is the units digit of f?
3
Suppose 2*r + 6 = -r. Let d = 4 - r. What is the units digit of d?
6
What is the units digit of (-4)/(-2) - (-403)/13?
3
Suppose -22 = 10*a - 9*a. What is the tens digit of (a/(-55))/((-2)/(-170))?
3
Let o = -141 + 212. What is the tens digit of o?
7
Suppose -3*x + 324 = 3*c, 20 = -0*c + 5*c. What is the tens digit of x?
0
Suppose -x = -3*w - 6*x + 23, 4*x = 16. Suppose w = -4*b + 13. What is the units digit of b?
3
Let b(u) = -17*u - 2. Let z be b(-4). Suppose z = 4*k + 2. What is the units digit of k?
6
Suppose 16 + 0 = 2*o. Suppose -v = 2*b + 18, -b + 4*v - 5*v - o = 0. What is the units digit of (-36)/15*b/3?
8
Let b(a) = a**3 + 6*a**2 + 3*a - 3. Let o be b(-3). Suppose -3 - o = -r. What is the units digit of r?
8
Let c(i) = -i**3 - 8*i**2 - 8*i - 6. Suppose 13 = -3*n - 8. What is the units digit of c(n)?
1
Let t(f) = 14*f**3 - 2*f**2 + 2*f - 4. What is the units digit of t(2)?
4
Suppose -3*u = u - 280. Suppose -4*a + u = 5*o - 8*a, -25 = -3*o - a. What is the tens digit of o?
1
Let v(z) = -z + 4. Let h be v(-4). Let l = 6 + h. Suppose 0 = -5*q + 2*q - 5*p + 29, l = 2*q + 2*p. What is the units digit of q?
3
Suppose 0*x + 3*x = 117. What is the tens digit of x?
3
What is the units digit of (-1642)/(-26) + (-2)/13?
3
Let l = 37 + -18. Suppose -y + l = 3*d - 4*d, 5*y - 47 = 2*d. What is the units digit of (-228)/d - (-1)/(-4)?
4
Let r = 22 - 7. What is the tens digit of r?
1
Let x = 1 - -