*x - 9. Let w(m) = 9*q(m) + 4*u(m). What is the units digit of w(-1)?
2
Let z = 6751 - 2137. What is the thousands digit of z?
4
Let c = -1622 + 4606. What is the thousands digit of c?
2
Suppose 4*w = 2*v - 776, 0 = -8*v + 7*v - 2*w + 380. What is the units digit of v?
4
What is the units digit of 7635/21 - 51/(-119)?
4
Let n(u) = -4*u + 22. Let a be n(8). Let y = a - -13. Suppose -y*z + q + 122 = 0, -z + q = -2*z + 46. What is the units digit of z?
2
Let l(w) = 7*w**3 + 2*w**2 - 8*w + 6. Let z be l(3). Let i = z - 81. What is the units digit of i?
8
Let w(l) = 358*l**2 + 4*l - 3. Let m be w(1). Suppose -m = -4*t + 169. What is the hundreds digit of t?
1
Suppose -p - 5*a = 18, p - 14 = -a + 4*a. Suppose 0 = 4*v - 318 - p. What is the units digit of v?
0
Let x(z) = 31*z + 125. What is the hundreds digit of x(27)?
9
Suppose -22776 = 35*s - 74261. What is the tens digit of s?
7
Let c be (8/6)/(4/(-12)). Let k = c - -4. What is the units digit of (k + -4)*12/(-6)?
8
What is the thousands digit of 3163 + -159 + (-22)/(-2)?
3
Let y(t) be the first derivative of -3*t**2 + 9*t - 140. Suppose 0*d = -5*d - v - 40, v + 8 = -d. What is the units digit of y(d)?
7
Suppose 2*p + 25 = 3*p. Let l = p - -38. Suppose 0 = 3*i + 15 - l. What is the tens digit of i?
1
Let q be 5/(-15)*(-1 + -2) + 4. Suppose 3*r + 594 = 3*c - 0*r, 5*c = -q*r + 980. What is the hundreds digit of c?
1
What is the units digit of ((-8)/12)/((-366430)/(-73290) - 5)?
3
Suppose -3170 = -5*m + 2*f, -5*m + 3165 = -7*f + 4*f. What is the hundreds digit of m?
6
Let t(f) = -f**2 + 4*f + 3. Let v be t(4). Let q(k) = k**2 - k - 1. Let r be q(v). Suppose -4*y = -2*j - 3*y + 54, r*y + 10 = 0. What is the tens digit of j?
2
Let n = 1061 - -467. Suppose -n = -12*l + 4*l. What is the tens digit of l?
9
Suppose 4*s + 18 = -2*j, 0 = 3*j + 5*s + 13 + 17. Let u = j + 20. Suppose -u*g + 16 = -59. What is the units digit of g?
5
Let l = -2198 - -3627. What is the thousands digit of l?
1
Suppose 2636 = 13*z - 1329. Let b = -174 + z. What is the units digit of b?
1
Let w be 80/(-48) + 1/(-3) + 6. Suppose 0 = -w*h + 432 + 580. What is the units digit of h?
3
Let h = 28 + -25. Suppose 0 = -5*n + 3*z + 159, z = h*n + 65 - 158. What is the units digit of 3/n*4*115?
6
Let g = 30 - 28. Suppose 2*l - g - 6 = 0. Suppose l*b - 110 - 54 = 0. What is the units digit of b?
1
Let i(b) = b**3 + b**2 + 5*b. Let u be i(4). Suppose 2*w = u - 28. What is the tens digit of w?
3
Let s(u) = 2*u**2 - 2*u - 1. Let h be s(-2). Let x = h + -6. Suppose -5*o = x*r - 3*r - 38, -r = -4*o + 33. What is the units digit of o?
8
Suppose 2*n = 8*n - 126. Let a = 23 - n. What is the units digit of a?
2
Suppose -5*g - 2*g - 28 = 0. Let x(j) = -2*j**3 - 2*j**2 - 4*j - 14. What is the tens digit of x(g)?
9
Let y = -5 + 14. Suppose 3*r + 12 = 0, -r + 12 = -4*i - 3*r. What is the units digit of i/((3/y)/(-1))?
3
Suppose -11*u + 6*u + 4*h = -226, 4*u = 5*h + 188. What is the tens digit of u?
4
Suppose 2*l - 56 - 214 = 0. Let u = l + -1. What is the hundreds digit of u?
1
Suppose 0 = 150*d - 166*d + 26608. What is the tens digit of d?
6
Suppose -2*a + 7*a = 2*n + 1990, -4*n - 1180 = -3*a. What is the tens digit of a?
0
Let h be (-6)/3 + (-2 - (2 + -52)). What is the hundreds digit of ((-6)/(-10) + (-38)/(-20))*h?
1
Let x = 3 - -3. Suppose 3*l + 4*k - x*k = 5, 2*k = 4. Suppose 5*n - 167 = -2*m + 125, -2*m + 172 = l*n. What is the tens digit of n?
6
Suppose 9064 + 1886 = 10*v. What is the thousands digit of v?
1
Let j(c) = 2*c**3 + 4*c - 7. Let k be j(4). Let s = k - 14. What is the tens digit of s?
2
Let j = 14 - 10. Suppose j*r = -4*r + 2232. What is the units digit of r?
9
What is the hundreds digit of 4124*(1/4)/((-10)/(-10))?
0
Suppose 6*b - 226 = 3308. What is the hundreds digit of b?
5
Let h be 10/4*(-76)/95. Let o(f) = -19*f + 2. What is the tens digit of o(h)?
4
Let f(x) = x**2 + 3*x + 5. Let v be 3/(-3*(2 + 17/(-9))). What is the units digit of f(v)?
9
Suppose -b = -4*b - 117. Let k be b/13 + 1 + -1. What is the units digit of 2/k - (-319)/33?
9
What is the thousands digit of (-847)/14*(1 - -3 - 98)?
5
What is the hundreds digit of 8*(-13)/(-78) + 2896/6?
4
Let w be (6/(-5))/(36/(-450)). What is the tens digit of ((-456)/(-15) - 6/w) + 0?
3
Suppose -r = -h - 409, -4*r = -2*h - r - 821. What is the units digit of h/(-28) + 3/(-2)?
3
Let q be (-2 + 3)*-3 - -9. Suppose -4*d - 3*l + 13 = 0, d - q*l = -2*l + 8. Suppose 4*r = -4*b + 196, 3*r - 271 = d*b - 103. What is the units digit of r?
2
What is the tens digit of (-23)/(-4)*(-11 - -131)?
9
Let g = 13 + -40. Let k = -14 - g. What is the units digit of k?
3
Let d be (-48)/60 - ((-32448)/(-15) + -1). What is the tens digit of ((-1)/(-6)*2)/((-7)/d)?
0
Let z be 7*(-2 + 1)*-1. Let p(h) = -4 + 8 - z + 9*h. What is the units digit of p(3)?
4
Let j be (-3)/(-1) - 2 - 136. What is the units digit of (-1 + j/(-6))*4?
6
Suppose 8*c - 430 = 10. Suppose -t - c + 187 = 0. What is the units digit of t?
2
Suppose -2*v + 16 + 0 = 0. Let y be (v + -9)/((-1)/11). Let b = y + 4. What is the units digit of b?
5
Let h(t) = 148 - 78 - 80 - t. Suppose -7*m + 36 = -4*d - 3*m, -9 = 3*m. What is the units digit of h(d)?
2
Let o(a) = a**3 - 7*a**2 - 7*a + 4. Let g be o(8). What is the tens digit of 1*(39 - g/3)?
3
Let q(n) = -2*n - 3. Let f be q(-7). Suppose f*b - 13*b = -184. What is the tens digit of b?
9
Let c(m) = m**2 + 3*m - 8. Let w be c(-5). Suppose 2*y + 5*r - 281 = 0, -3*r = w*y - 44 - 227. What is the units digit of y?
8
Let k = 592 - 138. What is the hundreds digit of k?
4
Let q(g) = -g**2 - 17*g + 5. Let n be -2 - (1 - (-2 + -2)). What is the units digit of q(n)?
5
What is the units digit of ((-5)/(-10))/(0 - 2/(-2836))?
9
Suppose -7*v + 15 = -2*v, 0 = -5*w + v + 82. Suppose 3*l + f = 288, 0 = 6*l - 2*l + 2*f - 382. Let x = l - w. What is the units digit of x?
0
Let b(g) = g**3 + 3*g**2 - 4*g - 4. Let y(j) = -j**3 - 2*j**2 + 2*j + 3. Let u be y(-3). Suppose 2*x + u = -0. What is the units digit of b(x)?
8
Suppose 5 = -5*u + 25. Let g(l) = u*l - l + 0*l + 18. What is the tens digit of g(0)?
1
Let u = 620 + -310. What is the units digit of u?
0
Suppose 7*y - 4*y + 7 = -o, 2*y - 2*o - 6 = 0. Let q be 1 - -2 - 2/y. Suppose 2*h - 4*a - 20 = 0, 3*h - q*a = -3*a + 42. What is the tens digit of h?
1
Let u(w) be the third derivative of -w**7/5040 + 7*w**6/720 + w**5/15 - w**2. Let c(r) be the third derivative of u(r). What is the units digit of c(6)?
1
Suppose 55 + 155 = 3*l. Let n(h) = -h**3 + 3*h**2 + h - 3. Let t be n(2). Suppose -t*u = -u - l. What is the units digit of u?
5
Let l(n) = 5*n**2 - n. Let r be l(-1). Suppose 0 = 2*v + 3*f - 8, -v + r*f + 26 = 2*f. What is the units digit of v?
0
What is the units digit of -10*2/4 - 34875/(-9)?
0
What is the hundreds digit of -2 + -2 + 5 + -5 - -197?
1
Suppose 3*g + 2*q - 17283 = 0, -g + 1945 = 3*q - 3816. What is the thousands digit of g?
5
Suppose 1488 = 4*f + 4*t, 753 = 2*f - t - 0*t. What is the tens digit of f?
7
Suppose -m + 63 = 2*j - 0*j, 124 = 4*j + 4*m. Let r(z) = -z**3 + 3*z**2 + 3*z + 5. Let t be r(4). What is the units digit of -1 - j/(t - 2)?
1
Let m be (1/(-2))/(5/(-30)). Let s be (m/9)/(3/36). Suppose 5*j + 4*t - 76 = j, -s*t = -5*j + 50. What is the units digit of j?
4
Let j = 464 - 100. What is the hundreds digit of j?
3
Suppose -4*c + 14 + 6 = 0. What is the units digit of -117*((-3)/c + (-77)/105)?
6
Let p(m) = -m**3 + 6*m**2 - 5*m + 4. Let b be p(5). Suppose -b*o - 70 = -14*o. What is the units digit of o?
7
Let h be 68/(-16) - (-1)/4. Let p be h*1/(-8)*-2. Let l = 8 + p. What is the units digit of l?
7
Let b(r) = -r**3 - 31 + 13 + 11*r**2 - 6*r + 10. Suppose 3 + 7 = h. What is the units digit of b(h)?
2
Suppose 1908*o = 1906*o + 1256. What is the units digit of o?
8
Let s be ((-16)/(-28))/(4/14). Suppose 5*t = s*t + 267. What is the units digit of t?
9
Let c = 24 - 21. Suppose -c*d + 411 = 3*m, 3*m = -2*d + 149 + 122. What is the tens digit of d?
4
Let t(m) = m**3 + 14*m**2 + 16*m + 2. Let d(o) = -o**2 - 21*o + 10. Let c be d(-22). What is the units digit of t(c)?
8
Suppose 3*r - 5 = v - 1, 5*r - 5 = 2*v. Suppose 0 = 2*y + 5*c - 123, r*y = -y + c + 191. What is the tens digit of y?
4
Suppose 11*r = 9*r + 8. Suppose -5*a + 246 + 213 = 3*p, r*p