*w - k*w + 1. What is the units digit of w?
1
Let k be 15*1*(-2)/5. What is the units digit of 33 + (k/(-1))/(-2)?
0
Suppose -7*u + 14*u = 1988. What is the units digit of u?
4
Let j = -80 - -125. What is the units digit of j?
5
Suppose -b = 4*b + 5*u - 260, 3*b - u - 156 = 0. What is the tens digit of b?
5
Suppose -5*o = 2*y - 3, -5*y - o = -3*o - 22. Suppose -2*b = -y*b + 26. What is the tens digit of (-4 - -2) + b + -1?
1
Let b = -11 + 18. Let y = b + -2. Suppose -c + 8 = j, 0 = 3*j - 7*j + y*c + 59. What is the units digit of j?
1
Let j(u) = u**3 + 4*u**2 + 4*u + 1. Let n be j(-3). Let b be (n - -1)/((-3)/12). Let a = b - -2. What is the units digit of a?
6
Let a(m) be the second derivative of m**3/2 + m**2/2 - m. Let u be a(3). What is the units digit of 2/(-1 + 14/u)?
5
Suppose -6 = -3*v - 0*v. Suppose v*f + 10 - 4 = 0. What is the units digit of 15*((-2)/f - 0)?
0
Suppose -2*y + 55 = -5*s, -3*y + 11 = -s - 13. What is the units digit of s/6*28/(-3)?
4
Let i(p) = p**2 + 3*p + 3. Let s be 4/1*2/(-4). What is the units digit of i(s)?
1
Let b be (-15)/2*(-8)/10. Suppose 0 = 4*d - d - b. What is the units digit of d?
2
Suppose -5*d = 5 + 10. What is the tens digit of -2 + 15 - (d - -4)?
1
Let k(s) = -s**3 + 5*s**2 + 7*s - 7. Let j be k(6). Let m be 18 + 0 + (j - -1). Suppose -y = 3*z - m, 44 = 5*y + z + 10. What is the units digit of y?
6
Let v be 276/10 + (-4)/(-10). Let m = -18 + v. Let u = m + -7. What is the units digit of u?
3
Suppose 0*g + g = 1, 4*j - 5*g - 19 = 0. Let k(s) = s**2 - 6*s. Let l be k(j). Suppose l = -i - 3 - 2, -2*i = 3*q + 7. What is the units digit of q?
1
Let y be (-13)/(-4) + (-1)/4. Suppose -y*i + 39 = 15. What is the units digit of i?
8
Let o be -2 - (-4 - -2) - -3. Suppose -4*p = -o*p - 47. What is the units digit of p?
7
Suppose i - 18 = 3*i + 4*d, -5*i = d. Let f be (3 + -4)/(i/(-11)). Suppose -2*v + f = 3. What is the units digit of v?
4
Suppose -4*s - 3*g + 21 = 0, s = -2*s - 3*g + 12. Let v(z) = -z**3 + 10*z**2 - 9*z + 13. What is the units digit of v(s)?
3
Let x(z) = -z + 112. What is the hundreds digit of x(0)?
1
Let r(i) = i**3 - 5*i**2 + 4*i - 7. What is the units digit of r(5)?
3
Suppose 0 = 5*u - 9 - 6. Let y = u + -4. What is the units digit of -2 + 7 + 0 + y?
4
Let q = -1 + 3. Let i be (5 + 0)/(3 - q). Suppose 4*v + 8 = -5*u, i*v + 4 = -4*u + 3. What is the units digit of v?
3
What is the units digit of 94 + (1 - 1)*4/12?
4
Suppose -80*w - 924 = -84*w. What is the tens digit of w?
3
Let a(u) = -u**3 + 9*u**2 - 14. What is the tens digit of a(6)?
9
Suppose 4*a - 5*i - 52 = 0, -i + 26 = -3*a + 65. Suppose -4*r + 16 = -v, 2*v - 7 = -5*r + a. What is the units digit of ((-14)/r)/(2/(-4))?
7
Let y(i) = i**2 + 2. Let a be y(0). Suppose -o + 4*s + 13 = 0, o - 3*s - a*s = 12. What is the units digit of o?
7
Let p be ((-96)/30)/(2/10). What is the units digit of (p/(-12))/(4/6)?
2
Suppose 5*c = 3*m + 8, 7*m - 2*m + 3*c - 32 = 0. Suppose x + m = 31. Suppose 2*w - x = -w. What is the units digit of w?
9
Suppose 5*w = -3*h - h + 13, -4*w + 4*h = -32. Suppose 5*f - f = 5*x + 108, 0 = -f - w*x + 2. Suppose -4*m + f = -22. What is the units digit of m?
1
Let k(d) = -5*d - 7. What is the units digit of k(-15)?
8
Let u(d) = -4*d**3 - 2*d**2 - 5*d. Let v(l) = -11*l**3 - 7*l**2 - 15*l - 1. Let m(r) = 8*u(r) - 3*v(r). What is the units digit of m(-3)?
6
Let n be 4/(-6)*(-6 + -12). Suppose -m + n = m. What is the units digit of m?
6
Suppose 0*r - 12 = -4*r. Let y = -2 - r. Let g = y - -10. What is the units digit of g?
5
Let g = 20 + -5. Let p = g - 8. What is the units digit of p?
7
Let x be 290/14 - 12/(-42). Suppose i - x = -2*h - h, 0 = -i - 3. What is the units digit of h?
8
Let r be (-6)/(-2)*(-2)/2. Let g be 2*2 + (-2 - r). Suppose 22 = 3*d - g*h, -4*h - h = -5. What is the units digit of d?
9
Let l(f) = -f**2 - 6*f - 3. Let d be l(-4). Suppose d*w + 6 = -q, 0*w + 39 = 5*q + 2*w. What is the units digit of q?
9
Let z = -3 - -8. Suppose 7 = r - z. What is the tens digit of r?
1
Suppose -3*y = -4*y + 1. Suppose s - 3 = y. What is the units digit of s?
4
Let f = 148 - 67. What is the tens digit of f?
8
Let u be -25*(-28)/(-30)*-3. Suppose 3*h = b - 2, b - 3*h = -4*b + u. What is the units digit of b?
7
Let h(g) = g**2 - 6*g - 6. What is the units digit of h(11)?
9
Let g = -30 - -62. Let j = g + 4. Suppose -4*h - j = -2*c, 33 = 4*c - 3*c - 5*h. What is the units digit of c?
8
Let k(d) = -2*d - 3. Let g be k(-8). Suppose 3*i = 38 + g. What is the units digit of i?
7
Let s(p) = -p**3 + 5*p**2 + 7*p + 3. What is the units digit of s(6)?
9
Suppose -4*p - 16 = 0, 0*z - 2*z = 2*p - 284. What is the tens digit of z?
4
Suppose t - 2*l + 2 = 35, -5*t + 5*l + 145 = 0. Let z = 36 - t. Let w = z + -5. What is the units digit of w?
6
Let r(x) = -x + 3. Let l be r(4). Let y be l/((-1)/(-7)) - -2. Let n = 1 - y. What is the units digit of n?
6
Suppose s = -2 + 5. What is the units digit of s?
3
Let n = 7 - 4. Let l(a) = a**3 - 3*a**2 + 2*a + 1. What is the units digit of l(n)?
7
What is the units digit of 2 + -2*(-18)/4?
1
What is the tens digit of 3 + (-5 - 0) - -56?
5
Let h be (1 + -1)/((-22)/(-11)). Let l(b) = 5 + 7 + 4 - b. What is the tens digit of l(h)?
1
Suppose -4*i + 14 + 2 = 0. Suppose -p + 9 - 2 = -4*c, i*c = -p - 1. Suppose q - 5 = -3*l, 8*l = p*l. What is the units digit of q?
5
Let p(l) = 33*l + 9. Let k be p(7). Suppose 7*d = 5*n + 2*d - 240, -5*n - d = -k. Suppose 0 = -0*b - 4*b + n. What is the units digit of b?
2
Let d(a) = -18*a - 14. What is the tens digit of d(-6)?
9
Suppose -2 = -0*p - p. What is the units digit of p?
2
What is the units digit of (-21080)/(-153) - 2/(-9)?
8
Let t = -101 + 173. What is the units digit of t?
2
What is the tens digit of ((1024/12)/4)/(12/18)?
3
Suppose -2*m - 10 = 0, 4*m + 55 = -5*q + 5*m. What is the tens digit of (-93)/(-7) + q/42?
1
Let m(o) = o**3 - 8*o**2 - 6*o + 5. Let d(p) = -p**3 + 8*p**2 + 5*p - 6. Let n(f) = -5*d(f) - 4*m(f). Let j be 28*2/(-35)*-5. What is the units digit of n(j)?
2
Suppose 2*m = -0*m - 14. Let j(z) = -z - 6. Let t be j(m). Let o(f) = -f + 2. What is the units digit of o(t)?
1
Let f(h) = -20*h - 42. What is the units digit of f(-6)?
8
Suppose -3*q + 7 + 2 = 0. Suppose -3*c + q = -9. Suppose 5*z - 54 = 4*x - 0*x, 0 = c*x - 16. What is the tens digit of z?
1
Suppose 0 = -5*p + 40 + 90. What is the units digit of p?
6
Let w(v) = v - 2. Let o = 26 + -11. Let d = o + -11. What is the units digit of w(d)?
2
Suppose -12 + 3 = -s. What is the units digit of s?
9
Let r(x) = x**2 - 5. Let q be r(0). What is the units digit of (8/5)/(q/(-25))?
8
Suppose -4*n = 11 + 21. Let z = 10 + n. Suppose t = -4*h + 72, -3*h + z*t = 17 - 71. What is the tens digit of h?
1
Let d = -21 + 12. Let f = -6 - d. What is the units digit of f?
3
Let z(y) = 2*y**2 + 6*y. Suppose 4*p + 3 + 17 = 0. What is the units digit of z(p)?
0
Suppose -3*l = -n + 167, n - 2*n - l = -155. What is the tens digit of n?
5
Suppose -4*b + 54 = -138. What is the units digit of b?
8
Suppose 3*y = 6*y - 5*i - 163, -y + 53 = -i. What is the units digit of y?
1
Let o = 7 + -3. Let q(f) = 2*f**3 + 12*f**2 - 3*f. Let y(d) = -3*d**3 - 13*d**2 + 4*d + 1. Let c(t) = o*q(t) + 3*y(t). What is the units digit of c(9)?
3
Let w = 13 + -62. What is the units digit of w/(-4) - (-1)/(-4)?
2
Let o(z) = -z**3 - 7*z**2 - 7*z - 3. Let q be o(-6). Let s = q - -2. Suppose -2*f + 0*t + 2 = -s*t, -2*f + 2*t + 2 = 0. What is the units digit of f?
1
Let q = -1 + -1. What is the units digit of (3/(-9))/(q/30)?
5
Let k(c) = 4*c**3 + c**2 + c - 1. Let h be k(1). Suppose 2*q = -h*f + 80 + 248, -2*q + 136 = 2*f. Let j = f + -44. What is the units digit of j?
0
Suppose 4*t - 46 = 3*t. What is the units digit of t?
6
Suppose -24 - 31 = -5*j. Let a(h) = h**3 - 11*h**2 + h - 11. Let c be a(j). Suppose -2*v + 32 - 8 = c. What is the tens digit of v?
1
Let v = 7 - 4. Suppose b + 0*b - 7 = v*g, -5 = 5*g - 3*b. Let r(z) = -z**3 - 2*z**2 + 4*z - 4. What is the tens digit of r(g)?
1
Suppose -2*z + 26 + 6 = 0. What is the units digit of z?
6
Let f = 509 - 351. Let o be (1 + -3)*(-2)/1. What is the tens digit of o/(-14) - f/(-14)?
1
Let a(x) = x**3 - 5*x**2 + 3*x - 2. Let c be a(5). Suppose y - 4*n = c, 0 = -5*y - n - n + 21. What is the units 