r - 9. What is the units digit of o(-18)?
7
Let u = 24 + -15. What is the units digit of u?
9
Suppose 5*l = l - 24. Let v = l + 10. Suppose -k + 2 - 26 = -v*n, -30 = -5*n - 3*k. What is the units digit of n?
6
Suppose -11 = -u + 103. Suppose 12 - u = -3*z. What is the units digit of z?
4
Suppose 2*y - 130 = 20. What is the tens digit of y?
7
Suppose -8*v = -3*v - 75. Suppose 2*d + 5*w = 50 + v, d = 3*w + 27. What is the tens digit of (d/(-8))/((-6)/24)?
1
Let z = 25 - 20. Suppose -2*r + f = -z, 5*f - 5 = -0. What is the units digit of r?
3
Let a(s) = -s**2 + 8*s. Suppose -5*y + 3*y = 0. Suppose -6*n + 2*n + 16 = y. What is the tens digit of a(n)?
1
Suppose 2*d - 2*w = 7 + 17, 0 = -2*w. Let u = 20 - d. What is the units digit of u?
8
Let j = -433 - -688. What is the units digit of j?
5
Let m(t) = t**3 - 11*t**2 - 18*t + 17. What is the units digit of m(13)?
1
Suppose -2*s = -5*k + 27, 2*s + 4*k - 22 = 4*s. Let m = s - -5. Let p(l) = 3*l - 5. What is the units digit of p(m)?
7
Let h(j) be the first derivative of j**4/2 - j**3/6 - j + 2. Let k(i) be the first derivative of h(i). What is the units digit of k(1)?
5
Let q = -7 - -5. What is the units digit of (-3 - q)/(1/(-26))?
6
Suppose 9*k - 186 = 7*k. What is the units digit of k?
3
Let o(i) = -2*i + 35. What is the units digit of o(0)?
5
Let o(w) = w + 6. Let a be o(-6). Suppose -t = p - 0*p - 3, -3*p + 2*t - 1 = a. What is the units digit of p?
1
Let o = 25 - 18. Suppose o*h - 20 = 3*h. What is the units digit of h?
5
Suppose -3*k - 3 = -39. What is the tens digit of k?
1
Suppose 3*x + 10 + 8 = 0. What is the units digit of ((-4)/(-3))/((-1)/x)?
8
Let v be 2/12 + (-148)/24. What is the units digit of 3/(-6) + (-207)/v?
4
Suppose -4*r + 41 - 1 = 0. Let p be (8 - 5)*r/3. What is the units digit of 6/p + (-4)/(-10)?
1
Suppose -2098 = -16*y + 606. What is the tens digit of y?
6
Let p be 1*5/(15/21). Suppose -p = -h + 19. What is the tens digit of h?
2
Let j be ((-4)/3)/(1/(-3)). Suppose -j*y = -9*y + 55. What is the units digit of y?
1
Suppose 6*t - t - 370 = 0. What is the units digit of t?
4
Let a = 2 + -7. Let n(y) = y**2 + 5*y + 2. Let z be n(a). Suppose -x = -2*x + z. What is the units digit of x?
2
Let k(p) = -15*p - 7. What is the units digit of k(-3)?
8
Let a(f) = 2*f**2 - 5. Let p(j) = -5*j**2 + j + 14. Let w(v) = 8*a(v) + 3*p(v). What is the units digit of w(-3)?
2
Suppose -6*n + 2*n + 20 = 0. What is the units digit of n/7 + (-2)/(-7)?
1
Suppose -4 = 4*x + 4. Let c be -2*((-15)/x)/(-5). What is the tens digit of c/(-1 - (-28)/22)?
1
Suppose -z + 4*z + 3*k = 36, 3*z - 32 = -5*k. Suppose z = 5*x - 11. Suppose -40 = -5*y + 5*u, -5*y - x*u + 46 + 4 = 0. What is the units digit of y?
9
Suppose f = -4*i - 1, 4*f = -5*i + i - 16. Let s be (4 - i) + 1 + 0. Suppose -4 = -4*r + s. What is the units digit of r?
2
Let d be (7/(7/(-6)))/(-1). Let j be 4*1*(-3)/d. Let x = j + 3. What is the units digit of x?
1
Let b be 1/(-4) - 7/4. Let r be (-3)/((-1)/(-1 - b)). Suppose r*l + 2*l = 35. What is the units digit of l?
7
Let q(l) = l + 36. What is the tens digit of q(28)?
6
Suppose -3*y + 33 = -3*b, -b + 5*y = 10 + 5. Let o be (3/3 + -3)*b. Suppose 0*c = 5*c - o. What is the units digit of c?
4
Let g be 7/(11/(-6) - -2). Suppose 2*z - z - 9 = n, -2*n = 3*z - g. What is the units digit of z?
2
Suppose 5*o + 152 = b, 1127 = 4*b + o + 414. What is the hundreds digit of b?
1
Let o(p) = -p**3 + p**2 + p + 3. Let z be o(0). Suppose -3*i + 6 = -z*d - 3, -5*d = 4*i - 12. Suppose 3 + 0 = i*n. What is the units digit of n?
1
Let u(d) = -d + 2. Suppose 5 = -2*r - 9. What is the units digit of u(r)?
9
Let h(p) = -p - 3. Let j be h(-7). Suppose -j*y = -2*y + 32. Let l = y - -24. What is the units digit of l?
8
Let k = 6 + 0. Let m = -4 + k. What is the units digit of m?
2
Let t be -1 + 6*(-3)/(-6). What is the units digit of t/(-1)*184/(-16)?
3
Let c(x) be the first derivative of 2*x**3/3 - 5*x**2/2 - 9*x - 9. What is the units digit of c(5)?
6
Let q(p) = p - 1. Let d = 5 - 2. Suppose 0 = 4*l + 2*x - 14, -20 = -d*l - 5*x - 6. What is the units digit of q(l)?
2
Suppose 2*t - 2*c - 198 = 0, 78 = t + 4*c - 31. What is the tens digit of t?
0
Let d = -19 - -14. Let t = d + 37. What is the tens digit of t?
3
Suppose 0 = -3*v + 5*a, -4*v + 6*a - 3*a = 0. Suppose v = 3*t - t - 120. What is the units digit of t?
0
Suppose 5*m + 5*f - 325 = 100, -2*m = 3*f - 167. What is the tens digit of m?
8
Let n(t) be the second derivative of 7*t**3/6 - 7*t**2/2 + 7*t. What is the tens digit of n(7)?
4
Let l(n) = -n - 3. Let f be l(4). Let u(g) = g**2 + 7*g + 5. What is the units digit of u(f)?
5
Let b be (1/3)/(5/(-15)). Let z be (b - 0)/(2/(-6)). Suppose -2*f + 21 = -3*j, -z*f + 0*j + 19 = -2*j. What is the units digit of f?
3
Let r = 2 - 8. Let c(d) = -7*d - 2 - d**3 + 2*d**2 + 0 - 9*d**2. What is the units digit of c(r)?
4
What is the units digit of 15/9 - 958/(-3)?
1
Let w(k) = k**2 + 1. Let q(d) = 3*d**2 + 5*d + 5. Let g(r) = -q(r) + 4*w(r). What is the units digit of g(6)?
5
Suppose x + x + 3*k - 8 = 0, -5*k - 17 = -x. Let v be 3*-4 + 4 + 4. Let p = v + x. What is the units digit of p?
3
Suppose -7*h + 6*h = -273. Suppose n - h = -6*n. What is the units digit of n?
9
Let o = 28 - -4. What is the tens digit of o?
3
Suppose -5*c + 4*y + 119 = 0, 0*y = -4*c - 3*y + 89. What is the units digit of c?
3
Let q(r) = 16*r - 1. Let u be q(2). Let a = 11 - -7. Let j = u - a. What is the units digit of j?
3
Let q(t) = t**2 - 3*t + 2. Let j be q(2). Let v = 4 - j. Let s = v - -4. What is the units digit of s?
8
Suppose -3*p - 14 = f + 2, 0 = -2*p - 4*f - 14. Let y(q) = -2*q + 1. Let x be y(p). Suppose -3*k + 10 = -x. What is the units digit of k?
7
Let r(s) = s - s**2 + 2*s**2 + 7 - 3*s + s. What is the units digit of r(0)?
7
Let u(x) = -x**3 - 2*x**2 - x + 4. Let q = 30 + -34. What is the tens digit of u(q)?
4
Let m(f) = f - 2. Let j be m(6). Suppose 29 + 19 = j*a. What is the tens digit of a?
1
Let s be (-1)/((3/6)/1). What is the units digit of -5 - s - (-8 + -1)?
6
Let j(o) = -51*o + 4. What is the units digit of j(-2)?
6
Suppose -18 = l - 3*l. Suppose 9 = 4*w - 15. Let s = l - w. What is the units digit of s?
3
Suppose -2*x + 5*r - 6 = 0, -3*r - 42 = 2*x + r. Let c = 37 + x. What is the tens digit of c?
2
Suppose 5*t - 597 = -2*r + 253, -2*t = 3*r - 329. What is the hundreds digit of t?
1
What is the tens digit of 0 + -4 + (-285)/(-3)?
9
Let n(m) = -2 + 4 - 1 - m. Let w be n(-4). Suppose 2*h - 4*h = 3*k - 11, 4*k + w*h - 3 = 0. What is the units digit of k?
7
What is the hundreds digit of (22/(-55))/((6/(-2235))/2)?
2
Let t(h) = 4*h**2 + 5*h - 4. What is the tens digit of t(4)?
8
Let m = 7 + -4. Let w(a) = 3*a - 5 + 5 + 2*a**3 - m*a**2. What is the tens digit of w(2)?
1
Let b(t) = -t**3 - 8*t**2 - 9*t - 13. What is the units digit of b(-7)?
1
Let y(z) = -z + 2. Let u be y(9). Let t(o) be the first derivative of -o**2/2 + 4*o - 1. What is the tens digit of t(u)?
1
Suppose 0*i + i = 9. What is the units digit of i - ((-7 - -2) + 3)?
1
Suppose 2*s + 200 = 12*s. What is the tens digit of s?
2
Let c(o) = -3*o + 3. Let f be c(2). What is the units digit of f + (-5)/(10/(-18))?
6
Let v(u) = -u**2 - 10*u - 13. What is the units digit of v(-7)?
8
Let g(i) = -i**3 - 2*i**2 - i - 3. Let t be g(-4). Suppose 3*z - 2*w - 22 = 0, -5*w + 5 = -3*z + t. Suppose -3*l + z*l - 36 = 0. What is the tens digit of l?
1
Suppose -c + 41 = -2*z - 82, 0 = -2*z + 2. What is the units digit of c?
5
Let j = 30 + 1. What is the tens digit of j?
3
Let x = 34 - 21. What is the tens digit of x?
1
Let q = 5 - 3. Let u be 0/(1*-1*1). Suppose 0 = -t + q*t + 2*x - 9, -x + 4 = u. What is the units digit of t?
1
What is the units digit of 845/3 - ((-20)/15 + 1)?
2
Let l(c) = 6*c**2 + 2*c + 1. Let y be l(-1). Suppose -4*a + 3*t = -3*a - 29, 5*a + y*t - 85 = 0. What is the units digit of a?
0
Let r(d) = -d**2 - 10*d - 1. Let o = 14 - 10. Suppose 3*z = -o*g - 40, -2*z - 27 - 5 = 4*g. What is the units digit of r(z)?
5
Let y be (0 - -1)/(3/6). Let u(t) = -12 - y*t + 10*t - 2*t + 3*t + 12*t**2 + t**3. What is the tens digit of u(-11)?
1
Suppose 5*f + 3*z + 141 = 0, -f + 2*f + 17 = 5*z. Let p = f + 60. Suppose -4*u + u = -p. What is the tens digit of u?
1
Suppose 2*h = 13 - 3. Supp