(j) = -j + 9. Let x be u(6). Suppose x*s = -2*r + 11, 5*r - s + 2*s - 8 = 0. What is the units digit of r?
1
Let f(y) = y - 6. Let s be f(9). Suppose -3*u - s*t + 111 = 2*u, 5*u - 103 = t. What is the tens digit of u?
2
Let w(c) = c**2 + 2*c + 2. Let o be w(-4). Let p = 12 + o. Let v = -7 + p. What is the units digit of v?
5
Let q(b) = b**2 + 17*b + 17. What is the units digit of q(-17)?
7
Let q be (-2 - -4) + (-9)/3. Let p(v) = 105*v. Let b be p(q). What is the units digit of ((-4)/10)/(3/b)?
4
Suppose 7 = 5*n - 28. Suppose 0 = 4*x + 16, 2*x + n = -4*a + 63. What is the units digit of a?
6
Let y be 2 - 0/((-3)/(-1)). Suppose -y*x + 24 = 2*t, -5 + 18 = x + 2*t. What is the units digit of x?
1
Let z = -5 + 7. Suppose 2*x + z*x - 16 = 0. Suppose 32 + 8 = x*m. What is the units digit of m?
0
Suppose 111 = 3*p - 141. What is the tens digit of p?
8
Suppose 6 = -4*l + 22. Suppose -5*r + r + 3*c = -l, r + 2*c = 1. What is the units digit of r?
1
Suppose 0 = -6*d - 6*d + 372. What is the units digit of d?
1
Let c(y) = -y - 1. Let s(a) = -2*a. Let i(l) = -3*c(l) + s(l). What is the units digit of i(7)?
0
Let z be 1/(-4) + 123/12. Let j be (1/(-3))/((-3)/9). Let g = z + j. What is the units digit of g?
1
Let j = -7 + 22. Suppose 4*s + 4*d = 32, 2*s = -5*d + j + 16. What is the units digit of s?
3
Let c(l) = 84*l**3 + 2*l**2 - 2*l. What is the tens digit of c(1)?
8
Let s(a) = a + 4. Let j be s(0). Suppose -n + j*n = 6. What is the units digit of n?
2
Suppose -4*q = -2 - 18. Let o(n) = -2*n - 4*n**2 + 0*n**2 + 2*n**3 - 7 - n**3. What is the units digit of o(q)?
8
Let x = 305 - 118. What is the units digit of x?
7
Let q be -1 + -3 - 0/2. What is the units digit of ((-28)/(-8))/((-2)/q)?
7
What is the units digit of 80 + (-1 - -3) + -6?
6
What is the units digit of 50/8 - 2/8?
6
Let h be 6/4*(-1 + -5). Let f(k) be the first derivative of -k**3/3 - 11*k**2/2 - 2*k + 2. What is the units digit of f(h)?
6
Suppose n = -2*s + 53, -4*s = -4*n - 0*n + 260. What is the tens digit of n?
6
Let b = 10 - 6. Suppose b*d = -2 + 6. Let f = d - -2. What is the units digit of f?
3
Let g(j) = -j**3 + 7*j**2 + j - 4. Let p be g(7). Suppose 110 = 5*f - 5*u, -u = f - p*u - 19. What is the units digit of f?
5
Let g(m) = -7*m**3 - 1. Let f be g(-1). Let c(j) be the first derivative of -j**3/3 + 7*j**2/2 + 3*j + 3. What is the units digit of c(f)?
9
Suppose -j + 70 = y, -5*j + 5*y - 4*y + 320 = 0. What is the units digit of j?
5
What is the tens digit of 9/(-12) - (1 - (-657)/(-12))?
5
Suppose 0 = 2*n - 4 - 2. What is the units digit of 2 - (-3)/n*-1?
1
Let v be 2/4*(5 + -1). Suppose -14 = v*r + 6. What is the units digit of (r/(-4))/((-3)/(-18))?
5
Let d(r) = 3*r + 3. Let f be d(9). Suppose -4*s + f = 2*j, -j + s = 5*s - 25. Suppose 59 = j*v + m, -5*v - 3*m + 0*m + 67 = 0. What is the units digit of v?
1
Let x(p) = p**3 + 7*p**2 + 4*p + 4. Let j be x(-6). Let z be (12 + 0)*76/j. Suppose -5*k = -o - z, 5*k + 4*o = k + 60. What is the tens digit of k?
1
Suppose -160 - 171 = -4*q - n, 5*q + 4*n = 411. What is the units digit of q?
3
Let i be ((-8)/(-10))/((-2)/5). Let f(v) = -2*v**3 - 3*v**2 - 2*v - 3. Let m be f(i). Suppose -m*g - 14 = -j, 6*j - 5*g - 70 = j. What is the units digit of j?
4
Let c(k) = 20*k + 8. What is the units digit of c(2)?
8
Let w(u) = u. Let y be w(2). Let b = -31 + 67. Suppose -2*l + 3*c + b = 3*l, y*c - 51 = -5*l. What is the units digit of l?
9
Let v be -5*3/((-30)/(-4)). Let i be (12/(-9))/(v/6). Let l(p) = -p**2 + 6*p - 1. What is the units digit of l(i)?
7
Let y = -35 - -5. What is the tens digit of (-1 + 2)*y*-1?
3
Let y = 3 - 2. Let z = -21 + 25. What is the tens digit of 21 - ((z - 2) + y)?
1
Let p = -8 + -10. Let m(o) = o**2 + 4*o + 4. Let t be m(-5). What is the units digit of 20/t + 4/p?
2
Let c be (4 - 1)*(-35)/(-21). Suppose k - 10 = -c. What is the units digit of k?
5
Let f(i) = i**3 + 15*i**2 - 6*i + 16. What is the units digit of f(-15)?
6
Suppose -8*b + 2*b = -384. What is the units digit of b?
4
Let l(f) = -f**3 - 4*f**2 - 2. Let b(r) = 2*r**3 + 3*r**2 + 1. Let k(q) = 3*b(q) + 2*l(q). What is the units digit of k(1)?
4
Suppose 0 = -c + 27 + 70. Suppose -x + j + 5 + 29 = 0, -2*j + c = 3*x. What is the units digit of x?
3
Suppose 4*f - 72 = 4*q, -4*q = 3*f - 4*f + 6. What is the tens digit of f?
2
Suppose -12 + 2 = -2*b. Suppose -10 = -3*c + o, b*c = o + 20 - 0. Let r = 7 + c. What is the units digit of r?
2
Suppose 2*v - 17 = -d, -6 - 6 = -2*v - 2*d. Let i = v - 7. Suppose 0 = -z + 5*g + 10 - 3, -i*g = -3*z + 10. What is the units digit of z?
2
Let t = 87 + -144. Let m = -30 - t. Let d = m + -18. What is the units digit of d?
9
Let z(v) = v + 5. Let m be z(-4). Suppose 0 = j - 6 - m. What is the units digit of j?
7
Suppose 11*f = 30 + 1136. What is the units digit of f?
6
Let t = -14 - -46. What is the tens digit of t?
3
What is the units digit of (144/7)/2 + (-2)/7?
0
Suppose -k - 2*z - 6 = -0, -3*k - 3*z = 3. What is the units digit of 17 - k/(-2) - 0?
9
Let j(d) = -d**3 + 5*d**2 + 3*d. Suppose -u = -6*u + 25. What is the tens digit of j(u)?
1
Let i be 2*(0 - 1) - -8. Let g(u) = 3*u**2 - 9*u + 4. Let p(v) = -v**2 + v - 1. Let z(x) = -g(x) - 2*p(x). What is the units digit of z(i)?
4
Suppose 292 = -4*d - 0*d. Let o = -37 - d. What is the units digit of o?
6
Let h(o) = -1 - o**3 + 3*o**2 + 2*o + 0 + 5. Let t be h(4). Let y(g) = -g + 3. What is the units digit of y(t)?
7
Let b(w) = w + 17. What is the units digit of b(0)?
7
Let k(p) = 4*p. Let j be k(-1). Let m(x) = 3*x**2 + x + 5. Let v be m(j). Suppose -2*u + 31 = -3*c, -4*c + 9*c = 3*u - v. What is the units digit of u?
8
Let m(d) = d**2 - 7*d - 1. Suppose 4*o - 2*o - x - 4 = 0, -3*o + 3*x + 6 = 0. Suppose o*k + k - 27 = 0. What is the tens digit of m(k)?
1
What is the tens digit of ((-14)/(-4))/((-4)/(-24))?
2
What is the hundreds digit of (-3)/2*-2 + 108?
1
What is the tens digit of 3456/60 - (-4)/10?
5
What is the units digit of (-2)/6*3 - -45?
4
What is the tens digit of (202/(-12))/(13/(-78))?
0
Let k(j) = -94*j - 19. What is the units digit of k(-2)?
9
Suppose 5*b - 11 = -5*c + 34, 2*c = -5*b + 33. Suppose 0*y + c*y - 20 = 0. What is the units digit of y?
5
Let h(d) = 3*d - 7. Let w = 10 + -5. Let j be h(w). Let z = j - 4. What is the units digit of z?
4
Suppose 15 = 5*n, -8 = 2*t - n - 3*n. Suppose t*q = -2*q + 12. What is the units digit of q?
3
Let w = -417 - -594. What is the tens digit of w?
7
Let a be (-5)/((-5)/(-6) + -1). Suppose 6*i - 5*i = 5*w + a, -2*i + w = -24. What is the tens digit of i?
1
Let c(x) = x**2 + 8. Let l be c(0). Suppose 2*v = z - 7, 2*z - 40 = -2*v - l. What is the units digit of z?
3
Suppose 4*x = 7*x - 9. Suppose 6 = x*u - 6. What is the units digit of u?
4
Let d(b) = b**3 - 4*b**2 + 2*b + 2. Let k be d(3). Let r be k/3 + 26/6. Suppose r*h = 9 + 7. What is the units digit of h?
4
Let m(r) = -r**2 - r + 2. Let s be m(0). Let x(u) = -5 - u**s + 15*u - 8*u + 16. What is the units digit of x(8)?
3
Let h be (12/8)/(6/32). What is the units digit of h/(-12) - (-58)/6?
9
Suppose 3*j - 261 = -63. What is the tens digit of j?
6
Let y be -7*(-3 + 2 + 0). Suppose -5*h + y + 8 = 0. What is the units digit of h?
3
Let u be (-55 + 6)*(-6)/7. Suppose -3*g - 8 = -2*g + 3*v, -g = 2*v + 4. Suppose -g*h + h = -u. What is the units digit of h?
4
Suppose r + 401 = 5*l, 0*l - 3*r + 174 = 2*l. Let u be l/(-12)*(-8)/3. Let a = -8 + u. What is the units digit of a?
0
What is the tens digit of 18/3*-6*-4?
4
Let c = 5 + -7. Let g be 1 + 4 + 4 + c. Suppose 2*n = h + g, -4*n + 3*n - 5*h = 2. What is the units digit of n?
3
Suppose 0*m - 70 = 5*m. What is the tens digit of 2/(-7) + (-270)/m?
1
Let y(n) = 8*n + 3. Let g be y(3). Suppose -5*v + 0*v = 4*d - g, d = 4*v - 9. Suppose m = -i + 6*m + 7, d*m = 3*i - 21. What is the units digit of i?
7
What is the units digit of (-3800)/(-26) + (-18)/117?
6
Let p(h) = -h**2 + 5*h + 1. Let f be p(4). Suppose -6 - 4 = -f*y. Suppose -5*n - 24 = -4*w, -3*w + y*n + 0*n = -11. What is the units digit of w?
1
Let u = -25 + 45. What is the tens digit of u?
2
Let p(m) = m**3 - 5*m**2 + 6*m - 5. Let z be p(4). Suppose 0 = h - 14 + z. What is the units digit of h?
1
Let g(k) = -k**2 + 6*k + 8. Suppose -5*a + 28 = -2. What is the units digit of g(a)?
