
3
Let a(g) = 5*g**2 - 9*g + 7. Let m(w) = -6*w**2 + 10*w - 8. Let q(f) = 5*a(f) + 4*m(f). What is the units digit of q(6)?
9
Suppose -5*z - 4 = -179. What is the units digit of z?
5
Suppose -2*u + 1044 = 5*s + u, -4*s + 5*u = -850. What is the hundreds digit of s?
2
Let u(m) = -2 - 5*m + 20 - m**2 - 7*m. What is the units digit of u(-13)?
5
Suppose -5*x = -s - 141, 3*x + 3*s - 103 = -s. Suppose 5 + 100 = 5*y. Let a = x - y. What is the units digit of a?
8
Let f = -21 - -34. Let r = f + -8. What is the units digit of r?
5
Suppose 5*q - 24 = -b, 0 = -7*b + 3*b - 2*q + 42. Let y = b + -5. What is the units digit of y?
4
Suppose -5*p + w = -15, 0 = -w - 3 - 2. What is the units digit of p?
2
Suppose 5*j - 3 = 67. What is the units digit of j?
4
Suppose x - 20 - 9 = 0. Suppose 9 = -5*a + x. Suppose 2*v - 24 = -a. What is the units digit of v?
0
Let w(y) = 5*y - 5. Let h be w(7). Let k be 2874/h + 2/10. Suppose -r - 2*r = o - 9, -4*o + 3*r = -k. What is the units digit of o?
1
Suppose -2*m = -7*m + j + 181, 3*j = -4*m + 160. Suppose 3*i - m = 5. Suppose -x - 6 = -i. What is the units digit of x?
8
Let r(u) = -2*u**3 + u**2 + 3. Let q(g) = 5*g**3 - g**2 + g - 7. Let x(d) = 3*q(d) + 7*r(d). What is the units digit of x(-2)?
2
Let a = 74 - 65. What is the units digit of a?
9
Suppose -3*i + 0*i - 2*n = -8, 0 = -2*i - 3*n + 12. Suppose h - 25 + 9 = i. What is the units digit of h?
6
Let l = 57 + -33. What is the tens digit of l?
2
Let p(b) = b**2 + b. Let g be p(-2). Let u = 15 - 8. Suppose c = g*c - u. What is the units digit of c?
7
Suppose 100 = 5*l - s, -4*l + s - 11 = -90. Suppose 3*p = 60 + l. What is the tens digit of p?
2
Let k be (2 - 8/3)*-3. Suppose 5*g - 4*q + 54 = 198, -5*g + 138 = k*q. What is the tens digit of g?
2
Suppose 0 = 6*b - 17 - 217. What is the tens digit of b?
3
Let o(f) = 3*f + 1. Suppose 2*r + v = -v - 16, 3*v = -6. Let a = -5 - r. What is the units digit of o(a)?
4
Let m be (-5)/(6/3 + -3). Suppose 26 = -3*j + m*j. What is the units digit of j?
3
Let c be (-8)/((-6)/45 - 0). Let h be (-1)/(((-2)/c)/(-1)). What is the units digit of (2/(-4))/(3/h)?
5
Let m = 9 + -5. Suppose -4*k = 5*h - 46, 0 = -m*k + k + 3*h + 48. What is the units digit of k?
4
Let p(i) = -i**3 + 4*i**2 - 3*i - 6. Let g be p(5). Let q = -18 - g. What is the tens digit of q?
2
Let p(r) = r**3 + 8*r**2 - 10*r - 1. Let j be p(-9). What is the tens digit of 426/21 - j/28?
2
Suppose -2*i + 18 - 428 = 0. Let b be 2/8 + i/20. What is the units digit of (-8)/(-20) - 46/b?
5
Let c = 9 - -7. Suppose 2*p = 3*b - c, -4*p - 30 = -2*b - 3*b. Let w = p + 10. What is the units digit of w?
5
Suppose -9*d + 26*d - 1309 = 0. What is the tens digit of d?
7
Suppose -q - 20 = 3*q - 3*p, q - 2*p = 0. Let g(a) = a**2 + 10*a + 12. Let m be g(q). Let l = 6 + m. What is the units digit of l?
2
Let i(f) = 2*f - f**2 + 2*f**2 - 6*f + 2. Let j be i(2). What is the units digit of (1/j)/((-4)/56)?
7
Suppose -4*s + 10 = -5*o, -2*s = -s + 5*o - 15. Suppose k = -2*k - 6, -s*k + 18 = 4*h. What is the units digit of h?
7
Suppose -20 = -3*x + 7. What is the units digit of x?
9
Suppose 0 = 7*i - 2*i + 45. Let m(n) = 3*n - 3*n - 7 - 2*n. What is the units digit of m(i)?
1
Let p = 13 + 1. Let g = p + -11. What is the units digit of g?
3
Suppose 4*b - 16 = 0, 452 = 2*l + 7*b - 2*b. What is the hundreds digit of l?
2
Suppose j - 2*j + 14 = 0. Let y = 25 - j. Let o(d) = d**2 - 10*d - 3. What is the units digit of o(y)?
8
Let m(w) = w + 41. What is the tens digit of m(-12)?
2
Suppose -5*y = -18 + 3. Let m be 1*((-33)/y + 0). Let b = -4 - m. What is the units digit of b?
7
What is the units digit of ((-2)/(-4))/((-6)/(-144))?
2
Suppose 3*j = 2*u - 409 + 112, 0 = 2*u + 5*j - 337. What is the units digit of u?
6
Let h = -52 - -218. What is the units digit of h?
6
Let y = 1 + 9. Let s be 36/y - (-2)/5. Suppose -3*t + 4*t = 4*k - 28, -2*k + s*t + 14 = 0. What is the units digit of k?
7
Let h be (-8)/(-1)*10/(-4). What is the units digit of (-4)/6 + h/(-3)?
6
Let c = -6 - -8. Let t(x) = -2*x**2 - x. Let k be t(c). What is the units digit of ((-16)/k)/(1/5)?
8
What is the units digit of 1/(9/120)*96/10?
8
Let g(u) = 19*u**3 - 2*u**2 + 1. What is the tens digit of g(1)?
1
Suppose 3*t + 2*t - 21 = 4*h, -3*t + 12 = -3*h. Let b = 1 + t. What is the units digit of ((-20)/(-6))/(4/b)?
5
Let m be 33/7 - 6/(-21). What is the units digit of 42/m + (-4)/10?
8
Suppose -280 = -5*z + 4*g, z + 3*g = 2*g + 56. Suppose -u + z = 3*u. What is the units digit of u?
4
Let z = -7 - -38. What is the units digit of z?
1
Let l(b) = b**3 + 6*b**2 - 2*b - 9. Let o be l(-6). Suppose 5*p - 2*g = -4*g + 10, 4*p - 8 = -o*g. What is the units digit of p/8 + 14/8?
2
Suppose -180 = 4*r - 7*r. What is the tens digit of r?
6
Let a be (-1)/(-5) - (-87)/15. Suppose 0 = -c + 2 - a. Let o(s) = -2*s - 6. What is the units digit of o(c)?
2
Let y(m) = m + 4. Let s be y(6). Let c be s/(-5) - (-2 - 2). Suppose -32 = -2*k - c*k. What is the units digit of k?
8
Suppose -16 = 4*o + p + 3*p, -3*o = p + 4. Suppose -3*s - m + 7 = o, -3*s = 2*s - m - 9. Let y(w) = w + 2. What is the units digit of y(s)?
4
Let j(w) = 7*w + 1. Let f(i) = i + 0 - 5 + 1. Let o be f(5). What is the units digit of j(o)?
8
Let f be 5*27/(-15)*1. Let x = 9 - f. What is the tens digit of x?
1
Suppose 4*y + 0*y = 0. Suppose y = 4*t - 4*q - 76, 7*t - 4*t = -5*q + 17. Let r = 20 - t. What is the units digit of r?
6
Let t = 167 + -61. What is the tens digit of t?
0
Suppose -3*o - 2*i = 340, 0 = -i - 0 - 2. What is the units digit of (o/24)/(2/(-3))?
7
Suppose -x = 5*n - 194, 2*x - 28 = 5*n - 225. What is the units digit of n?
9
Let w = 42 - 27. Suppose -w + 3 = -4*z. Suppose 5 = z*l - 16. What is the units digit of l?
7
Let w(u) = -u + 9. Let z be w(5). Suppose 4*s - t - 51 = 0, -z*t + 60 = 5*s - 6*t. What is the tens digit of s?
1
Let x = 55 - -36. What is the units digit of x?
1
Let r(l) = l. Suppose 2*b = -5*g - 25, -7 = b + 3*g + 7. Let a = b - -7. What is the units digit of r(a)?
2
Let c = 8 + 0. Suppose 2*s - 48 = 2*r, -5*r + 2*s = 7*s + 80. What is the tens digit of (12/c)/((-3)/r)?
1
Let f = 6 - 6. Suppose f = k - 3*j - 5, k + 12 = 6*k - 2*j. What is the units digit of k?
2
Let h(g) = g**2 + 4*g - 9. Let r be h(-7). Suppose -r = 3*v, u + v = 19 - 0. What is the tens digit of u?
2
Suppose 614 = 5*o + 124. Suppose 3*w - o = 5*x, -w + 0*x = 2*x - 29. What is the units digit of w?
1
Let o be (4/(-1))/(3/3). Let s = o - -5. What is the units digit of s?
1
Let u(s) = -s**3 - 8*s**2 - 7*s + 2. Suppose 2*j = 5*m + 49 - 6, m + 19 = 3*j. What is the units digit of u(m)?
2
Suppose 5*l + 0*l - 5*m - 30 = 0, 20 = -5*m. Let g be (-1)/l - 63/(-18). Suppose -23 = -3*o - 4*c, -4*o - g*c + 18 = -o. What is the units digit of o?
1
Suppose -3*p - 99 = -0*p - 3*x, -5*x - 3 = p. Let i = -3 - p. Suppose 5*b = i, 0 = 5*r + 7*b - 2*b - 80. What is the units digit of r?
1
Suppose -3*t + 5*t = 10. Suppose 0*d = -t*d + 135. What is the units digit of (-4)/(-3)*d/6?
6
Let a(f) = f. Let v be a(0). Suppose v*i - 2*i + 6 = 0. What is the units digit of i?
3
Let n = 1 + 1. Suppose 12 = -n*h + i, -5*h = 2*i + 2 + 46. Let c = 17 + h. What is the units digit of c?
9
Let y be -2*(-3)/(-5)*-15. Suppose -4*t + 2*d + d + 22 = 0, 5*d = 2*t - y. What is the units digit of t?
4
Let f be (-47)/(-5) + 6/(-15). Let m be (-12)/f*3/(-2). Suppose 14 = j - 4*i, 1 = 2*j - m*i - 9. What is the units digit of j?
2
Let p = 4 - 1. Suppose 41 = 2*j + p*u, 0 = u - 3 - 0. Let y = j + -5. What is the units digit of y?
1
Let j(z) = -z**3 + 3*z + 1. Let h(c) = c**3 - c**2 - 4*c. Let b(y) = -4*h(y) - 3*j(y). What is the units digit of b(5)?
7
What is the units digit of (-1 - (-4)/4) + 80?
0
Suppose -2*y + 5*q = 7, -y - 4 = y - 2*q. Let l(v) = 2*v**2. What is the units digit of l(y)?
2
Let f be (-14)/35 - (-4)/10. Suppose 0 = -2*w - f*w + 16. Let m = -7 + w. What is the units digit of m?
1
Let k = 34 + -12. What is the units digit of k?
2
Let f(x) = -x**3 + x**2 - x - 1. Let l(c) = c**3 - c**2 + 2*c + 1. Let t be -1*(2 + -2 + -1). Let a(z) = t*l(z) + 2*f(z). What is the units digit of a(-1)?
1
Let o(g) be the third derivative of g**6/60 - g**4/6 + g**3/2 - g**2. Let f be o(3). Suppose 3*q - f = -2*q. What is the units digit of q?
9
Let 