 i. What is the units digit of (9/v + 1)*25?
0
Let i = 2 + 1. Let w be (-1)/(3/33*-1). Suppose -2*k - i*f = k + 3, 4*k - w = f. What is the units digit of k?
2
Suppose y = -m + 162, 339 = 2*m - 0*y - y. What is the hundreds digit of m?
1
Suppose -76 = -5*m - 16. What is the units digit of m?
2
Suppose 2*t = 6*t - 20. Let m be (t - 4) + (0 - -1). Suppose m + 1 = k. What is the units digit of k?
3
Suppose 4*t = -s + 5*t + 1, -s = 3*t - 1. Suppose 3 + s = 4*y. What is the units digit of y?
1
Suppose 4*j = -4*f + 140, 2*f - 28 - 9 = -j. What is the tens digit of j?
3
Let f be 4/(-14) + (-2)/(-7). Let t = 3 + f. Suppose 1 = -t*m + 4. What is the units digit of m?
1
Suppose -5*d - 4*s - 8 = 0, 2*d + 0*d = 5*s + 10. Suppose -3*z = z + m - 39, d = 4*z + 4*m - 24. What is the units digit of z?
1
Let u(z) = -z**3 - 3*z - 1. Suppose i - 8 = 5*i. What is the tens digit of u(i)?
1
Let k(r) = 3*r - 8. What is the units digit of k(9)?
9
Suppose 8 = -7*z + 36. Suppose 4*h - 93 = -q, -z*h + q + 0*q = -91. What is the units digit of h?
3
Let s be -1*(-12)/4 - 2. What is the units digit of 0 + s*(4 - -4)?
8
Suppose 4*f - 13 + 5 = 0. Suppose 0 = -f*i - i + 6. What is the units digit of i?
2
Let h(w) = -w + 5. Suppose 0 = 5*z - 2*o - 75, 6*o = -2*z + 2*o + 30. Let n be (-85)/z - 1/3. What is the tens digit of h(n)?
1
Let r(l) = -5*l**2 - 2*l + 1. Let m be r(3). Let y = 77 + m. What is the units digit of y?
7
Let s(j) = -7*j - 1 - 11 + 8*j**2 + 2*j - 4*j**3 + 5*j**3. What is the units digit of s(-8)?
8
Suppose -4*u = -670 + 178. Suppose 3*q + u = 6*q. Suppose 0 = 4*n - m - q, 3*m = -2*n - 0 + 3. What is the units digit of n?
9
Suppose -m + 3*f = -f + 2, -2*m + 9 = 5*f. What is the units digit of m?
2
Let i = 10 - 10. Suppose w + w - 20 = i. What is the tens digit of w?
1
Suppose -1 = -q, -2*q = 5*h - 12 - 5. Suppose -2*y - u = -3*u - 8, -h*u = 3*y + 18. What is the units digit of y*1 + 56/8?
6
Suppose 3*y + 208 = -89. Let p = -61 - y. What is the tens digit of p?
3
Suppose -5*v + 92 = 17. Suppose 29 = 4*z - v. What is the units digit of z?
1
Let j(x) = -x - 4. Let k be (1 - 4)/(0 - -1). Let d be j(k). Let q = 9 - d. What is the units digit of q?
0
Suppose 20 = 3*a - 25. What is the units digit of a?
5
Let t(n) = 7*n + 24. Let x be t(-6). Let s(y) = -8*y + 4. Let m be s(-3). Let a = m + x. What is the units digit of a?
0
Let v(h) = -h**3 - 5*h**2 + 8*h + 11. What is the units digit of v(-7)?
3
Let i(w) be the first derivative of -w**3/3 + 6*w + 1. Let k = 0 + 0. What is the units digit of i(k)?
6
What is the tens digit of 222/2 - 9/(-6)*2?
1
What is the units digit of ((-18)/(-90))/(2/1630)?
3
Suppose -49*t + 355 = -44*t. What is the units digit of t?
1
Suppose g = -10 + 23. Let t = -8 + g. Suppose -u = -t*u + 8. What is the units digit of u?
2
Let u(r) = -r**3 + 4*r**2 + 2*r - 6. Let p(c) = c**3 + 2*c**2 - 1. Let l be p(-1). Suppose -8 = -2*y - l. What is the units digit of u(y)?
2
Let a be 0 + -1 + -1 + 2. Suppose a = -2*j + i + 35, 7 + 33 = 2*j + 4*i. Let u = j + -10. What is the units digit of u?
8
Let h = 2 + -2. Let n = 4 + h. Suppose w = -0*w + 5, -m + n*w - 18 = 0. What is the units digit of m?
2
Suppose 0 = -z + 6*z + 30. What is the units digit of 10/z*12/(-4)?
5
Suppose 2*o = 4*o + 4. What is the units digit of 0 + o + 9 + 0?
7
Let i(j) = -10*j**3 - 5*j**2 + 4*j. What is the units digit of i(-3)?
3
Let g = -35 - -73. Let x = 58 - g. What is the units digit of x?
0
Suppose 3*a = -2*i + 273, 0*a = -4*i + 3*a + 537. What is the hundreds digit of i?
1
Let b(t) = -t - 5. Let g be b(-2). What is the units digit of g/2*244/(-6)?
1
Let k = 12 - 7. Suppose 51 = k*p - 34. What is the tens digit of p?
1
Suppose -5*i + 2 = -4*i. Suppose l = a + 16, -l + a - 8 = -i*l. Suppose -3 = -3*y + l. What is the units digit of y?
5
Let z(v) = v**2 + 6*v + 3. Let x(g) = g + 1. Suppose 0 = -4*t - c - 19, -5*t = -0*c - 2*c + 14. Let i(o) = t*x(o) + z(o). What is the units digit of i(-4)?
7
Let v(s) = s**2 - 6. What is the units digit of v(7)?
3
Suppose 0 = -2*z + 3*g + 74, -6*g - 90 = -2*z - 11*g. What is the units digit of z?
0
Suppose -15 = -s + 3. What is the units digit of s?
8
Let h(t) = -6*t + 1. Let z(v) = 9*v - 1. Suppose 6*x - 5*x + 5 = 0. Let n(m) = x*z(m) - 7*h(m). What is the units digit of n(-2)?
4
Let o = -822 - -1156. What is the units digit of o?
4
Let j be (2/6)/((-1)/(-21)). Suppose 2*o + 5*i - j = -1, 0 = 4*o - 5*i + 48. Let m = o - -21. What is the units digit of m?
4
Let w = 31 - -1. What is the units digit of w?
2
Suppose -5*i - 5*n - 15 = 0, 0 = -3*i + 3*n - 5*n - 9. Let s = 15 - 10. Let g = s + i. What is the units digit of g?
2
Suppose 0*h + 2*h = 14. What is the units digit of h?
7
Suppose 0 = 3*n - 271 - 593. What is the hundreds digit of n?
2
Let c = 28 + -7. Let h = c + -12. What is the units digit of h?
9
Let h(m) = -m**3 - 3*m**2 - m + 1. Suppose 0 = -3*q - 4 - 5. Let z be h(q). Suppose 4*n + 2 = 3*v - 50, -67 = -z*v + 3*n. What is the units digit of v?
6
Suppose 0 = r - 6*r + h - 13, 2*h = 2*r + 2. Let q(o) = -o + 3. What is the units digit of q(r)?
6
Suppose -6*y = -3*y - 6. What is the units digit of (24/(-60))/(y/(-30))?
6
Let a(x) = -x**3 - x + 4. Let u(c) = -3*c**3 - 2*c + 9. Let q(d) = 5*a(d) - 2*u(d). Suppose -25 = -4*w - w, w = -f + 7. What is the units digit of q(f)?
8
Let b = 97 - 58. What is the units digit of (-2)/4 + b/2?
9
Let w(n) = 2*n**2 + 5*n + 4. Let v be w(-3). Let x(s) = -s**2 + 8*s - 10. Let l be x(v). Let t(j) = -j**3 - 3*j**2 - 4*j - 4. What is the units digit of t(l)?
8
Let t = 312 - 1. What is the hundreds digit of t?
3
Suppose -2*c = 4*s - 12 - 0, 0 = 5*c - s - 8. Suppose -c*h + 25 = 3*h. Suppose q - 9 - h = 0. What is the tens digit of q?
1
Let m = -29 + 71. What is the tens digit of m?
4
Let r(y) = 4*y**3 - 4*y**2 + y - 5. What is the tens digit of r(3)?
7
Let p be -3 + 6 + 1/(-1). Suppose -3*j = -18 + 3, p*l - j = 13. What is the units digit of l?
9
Let k(r) = -14*r. What is the units digit of k(-1)?
4
Let i(b) = b + 12. Let u be i(-7). Suppose -h + u*h = -116. Let s = -14 - h. What is the units digit of s?
5
Let k = 30 + -27. What is the units digit of k?
3
Suppose 2*y + 0 = -2. Let h(d) = 16*d**3 + d**2. Let c be h(y). What is the units digit of (-9)/c - (-4)/10?
1
Suppose 3*k - 4*k = -3*g + 12, 8 = k + 2*g. Suppose -4*u - 3*s + 1 = -32, k = 2*s - 6. What is the units digit of u?
6
Suppose 0 = -3*n - 10*q + 5*q + 157, -2*n + q = -122. Let c = n + -38. What is the tens digit of c?
2
Suppose 0 = 5*q + 2*c - c - 23, 5*q - 29 = 2*c. Let h(k) = 2*k - 4. What is the units digit of h(q)?
6
Let b be (-11)/44 - 9/(-4). Suppose -5*m = 4*w - 51, 3*m - 13 = -b*w + 10. What is the units digit of w?
9
Let n = -1 + 3. Suppose -n*u + 3*u - 4*c - 13 = 0, 3 = -c. What is the units digit of -1 - (1 + -12 + u)?
9
Suppose -5 + 0 = -5*b. Let f(r) = 2*r + 1. Let t be f(b). What is the units digit of -1 - (-3)/t*5?
4
Let n = 11 + -6. Suppose -3*o + 277 = 2*o + s, n*s = 3*o - 183. Suppose -4*f - 3*x = x - o, 12 = f - x. What is the units digit of f?
3
Suppose -3*q - 4 = -q. What is the units digit of ((-1)/(-2))/(q/(-100))?
5
Suppose 5*m + 2 = 6*m. Suppose -3 = -h + m. Suppose -h*v + 39 = 4*j, -j + 5 = -5*v - 11. What is the units digit of j?
1
Let d(x) = x**3 + 5*x**2 - 2*x - 3. What is the tens digit of d(-4)?
2
Let a be ((1 - 1) + 3)/1. Suppose 7*t = a*t - 4*s + 72, 4*s = -5*t + 92. Let d = 29 - t. What is the units digit of d?
9
Let w = 159 + 66. What is the hundreds digit of w?
2
Let i(o) = o**2 - 4*o - 4. Let b(c) = 6*c**2 + c - 7. Let d(t) = -5*t**2 - 2*t + 7. Let q(l) = -6*b(l) - 7*d(l). Let x be q(6). What is the units digit of i(x)?
1
Let d(c) = c + 9. Let j be d(-7). Let o = -6 + 4. What is the units digit of 1 + j/(o - -3)?
3
Suppose 2*d + 104 = -0*d. What is the tens digit of ((-3)/(-2))/((-6)/d)?
1
Let l = -8 + 23. What is the tens digit of l?
1
Let h be (0 - -1)/1 - 16. Let a = -24 + 14. What is the tens digit of (-288)/h + 2/a?
1
Suppose 2*r = 2*i - 6, -3*i + 2*r + 10 = -1. Let w = 1 - -1. Suppose -5*k = -3*z - 16 - i, w*z + 4 = 0. What is the units digit of k?
3
Let x be (-10)/45 - 11/(-9). Suppose -x = 11*p - 12*p. What is the units digit of p?
1
Suppose 7*s - 944 + 160 = 0. What is the hundreds digit of s?
1
Let m = 18