(-1)*-1. Let x(z) = 2*z**2 + 8*z + 3. What is the units digit of x(c)?
3
Let g(q) = q**3 + q**2 + q - 23. Let i be g(0). What is the units digit of i/(-3) - 8/12?
7
Suppose 5*t = -5*c + 20, 2*c - 21 = 4*t - 7. Suppose -f - k = 4*k + 7, 0 = -c*f - 5*k + 25. What is the units digit of f?
8
Let m = 19 - 11. What is the units digit of m?
8
Suppose -2*c - 4*w = -0*w - 30, -4*c = -4*w. Let s be (-21)/49 + 3/7. Suppose -h + c = -s*f + f, -5*f = -20. What is the units digit of h?
1
Suppose 0 = -0*q - 8*q + 952. What is the hundreds digit of q?
1
Suppose -5*v = 4*d - 25, -11 + 1 = 5*d - 2*v. Suppose d = -4*p - 0*p - 8. Let f = 5 + p. What is the units digit of f?
3
Let p(t) = -t**3 - 11*t**2 - 8*t + 4. What is the tens digit of p(-11)?
9
Let p(i) = i**3 - 19*i**2 + 29*i - 12. What is the tens digit of p(18)?
8
Let q = -24 + 56. What is the tens digit of q?
3
Let x = 6 - 3. Suppose 2*y + 2*c = 6, y - 5 = -y - x*c. Suppose -y*s + 32 = -h, 2*s + h - 16 = 4*h. What is the units digit of s?
8
Let r = 13 + 20. Let o = -20 + r. What is the units digit of o?
3
Let m(j) = -j**2 - 17*j + 12. What is the tens digit of m(-16)?
2
Suppose 3*v - 1 - 47 = 0. What is the tens digit of v?
1
Suppose b - 7 + 3 = 0. Suppose -14 = 3*f - p, -b*p + 4 = -16. Let l(n) = n**2 + n + 1. What is the units digit of l(f)?
7
Let i be (-2 - 3/(-1))*-11. Let r = -10 - i. What is the units digit of r?
1
Let a be (-9)/(-6) + 9/(-6). Suppose a = -3*d + 6 - 0. Suppose -d = -2*b - 0*b. What is the units digit of b?
1
Suppose 2*a + 18 = 3*l - 27, -23 = -l - 2*a. Suppose l = -3*g + 41. What is the units digit of g?
8
Suppose 4*d + 2*m - 10 = 16, 0 = -d + 4*m + 20. Suppose -d*t + 2*t + 168 = 0. What is the tens digit of t?
2
Let y(i) = 17*i + 7. What is the tens digit of y(3)?
5
What is the tens digit of (-2496)/(-60) + 3/(-5)?
4
Let c(h) = h**3 - 23*h**2 + 26*h - 32. What is the units digit of c(22)?
6
Let g be (14/(-4))/(2/4). Let b = -1 - g. What is the units digit of b?
6
Let c(k) = k**2 - 3*k + 5. What is the units digit of c(-6)?
9
Suppose -5*g + 3*t + 29 = 0, -15 = -2*g + g - 4*t. Let o = g - -1. What is the units digit of o?
8
Let s(u) = -u**2 + 53. What is the units digit of s(0)?
3
Let b(s) = -14*s - 21. What is the tens digit of b(-12)?
4
Let z = -6 + 7. Let b be -2 - z - (2 - 19). Let p = -10 + b. What is the units digit of p?
4
Let w = -34 - -108. Suppose -4*m + c - 3*c + w = 0, -4*m - 3*c = -79. What is the units digit of m?
6
Suppose 4*f + 0*f = -2*a, 0 = a - 4*f - 6. Let x(m) = -1 - 5*m**a - m**3 - 2*m**2 - 7 - 9*m. What is the units digit of x(-6)?
0
Suppose 2423 = -18*z + 6905. What is the units digit of z?
9
Suppose 0 = 5*w + 15, -2*w + 13 = 3*f - 2*f. What is the tens digit of f?
1
Suppose -3*r - 2*m + 31 = -174, 0 = -3*m - 12. Let b = -49 + r. Suppose b = 5*i + 2. What is the units digit of i?
4
What is the units digit of (-5)/15*(-2 - 1)?
1
Let b(g) = 6*g**3 - g**2 - 2*g + 2. Let p be b(1). Suppose -2*r + 5*k = 3, -p*r + 13 + 20 = k. What is the units digit of r?
6
Suppose 5*a = 16 + 4. Suppose 0*o = 3*g + a*o - 32, 3*g + o = 35. What is the units digit of 54/g*4/2?
9
Let m = 68 + -48. What is the units digit of ((-4)/(-8)*m)/1?
0
Let z(y) = 2 + 19*y - 2 + 1. What is the tens digit of z(1)?
2
Let t(d) = 2*d**2 + 8*d**2 + 0 + 1 + 0. What is the units digit of t(1)?
1
Suppose 0*n = 3*n - 12. Suppose 3*z - 5*a - 227 = -z, -z = n*a - 41. Let k = z - 36. What is the tens digit of k?
1
Suppose -5*h - 2*h = -63. What is the units digit of h?
9
What is the units digit of 135/(-2)*(-30)/45?
5
Let r(w) = -w**2 + 8*w + 5. Let o be r(8). Let m(q) = q**3 - 4*q**2 + 3*q + 5. What is the units digit of m(o)?
5
Let n(p) = -p - 1. Let x be n(-3). What is the tens digit of x*46/8*2?
2
Let h be ((-10)/(-3))/((-4)/(-60)). Suppose h = -3*j + 149. What is the units digit of j?
3
Suppose 0 = 3*c - 3*n + 39, 3*c - 8*c = -n + 49. What is the units digit of ((-10)/(-6))/((-1)/c)?
5
Suppose 0 = 4*i - 5*i + 36. What is the tens digit of i?
3
Let n(i) = 30*i. Suppose 0 = -4*w - 5*o + 5 - 11, -w - 1 = o. Let d be n(w). Let a = d + -12. What is the units digit of a?
8
Let p(a) be the third derivative of a**5/60 + a**4/12 - a**3/2 - 3*a**2. What is the units digit of p(3)?
2
Let q(p) = -p**3 - 4*p**2 + p + 2. Let t be q(-4). Let m = 2 + t. Suppose u + 7 = -0*u + 4*i, 2*u + 3*i - 19 = m. What is the units digit of u?
5
Let g(s) = 2*s**2 - 9*s + 6. What is the units digit of g(6)?
4
Let c(d) = -4*d + 3*d**2 + 2 - d**3 - 3*d + 0*d + 4*d**2. What is the tens digit of c(5)?
1
Let p(o) = 2*o - 7. Let d be p(13). Suppose 0*v - 3*i = 2*v - 24, -5*i = v - d. What is the units digit of v?
9
Let u = -61 - -106. What is the units digit of u?
5
Let i(o) be the third derivative of -o**6/60 - o**5/30 + o**3/6 - 2*o**2. What is the units digit of i(-2)?
9
Let a(l) = l**3 - 7*l**2 + 5*l + 3. What is the units digit of a(7)?
8
Let z = 9 - 14. Let q(n) = n + 7. What is the units digit of q(z)?
2
Let m(p) be the second derivative of p**3/3 + p**2/2 + p. What is the tens digit of m(10)?
2
Suppose 2 = -q - 1. Let p be (2 - -1)/(q/(-8)). Suppose -3*t = -5*v + 5 + 4, 4*t = p. What is the units digit of v?
3
Suppose -2*w - 3*x = 6, 0 = 5*w - 3*x + x - 23. Suppose t = 3, 3*j + j - w*t + 5 = 0. What is the units digit of j?
1
Let g(t) = t**2 - 4*t + 4. What is the units digit of g(4)?
4
Let p(o) = o**2 - 12*o + 4. What is the tens digit of p(14)?
3
Let a(u) = -u - 8. Let q be a(-4). Let s(k) = 4*k**2 + k + 3. Let i(o) = 5*o**2 + o + 3. Let z(n) = -3*i(n) + 4*s(n). What is the tens digit of z(q)?
1
Suppose -2*t - 3*r + 11 = 0, -4*r + 13 = 2*t + r. Suppose t*o - 20 = -3*v, v + 0*v + 2*o = 8. What is the units digit of v?
4
Let m(w) = -w + 3. Let b = -8 - -11. Suppose -u + 14 = -b*u. What is the units digit of m(u)?
0
Let m(a) = a - 1. Let t be m(-4). Let w = t + 7. Suppose -w + 0 = -x. What is the units digit of x?
2
Let v be (21/14)/(6/4). Suppose -3*i = 4*c - 17, 0*i + v = -i. Suppose c*g - 13 = 12. What is the units digit of g?
5
Suppose 3*l + 376 = 5*f, -f - 6*l = -2*l - 66. What is the units digit of f?
4
What is the tens digit of (-564)/(-21) + 1/7?
2
Let t be 2 - (-6)/(-3) - -5. Suppose q + 0 = -2. Let j = t + q. What is the units digit of j?
3
Let t = -8 + 10. Suppose -t*x + 16 - 6 = 3*d, -x + 10 = 4*d. Suppose -5*p + 90 = -g, -x*p + 2*g + 23 = -g. What is the units digit of p?
9
Suppose 15 = -0*x + 5*x. Suppose -m = -2*m + x. Let z = m - 0. What is the units digit of z?
3
Suppose 21 = 3*i - 0*i. Let w(x) = x + 5*x - i*x + 8. What is the units digit of w(0)?
8
Let c be 1/3 + (-15)/(-9). Suppose 3*d = -0*u + c*u - 17, 2*u - 5*d - 15 = 0. What is the tens digit of u?
1
Let f(i) = i**2 - 2*i - 6. Let t(p) = 5*p**3. Let d be 1 - ((2 - 2) + 0). Let r be t(d). What is the units digit of f(r)?
9
Let r be 10/(-15) - 16/(-6). What is the units digit of 40/r + (-10)/5?
8
Let d = 369 - 160. What is the units digit of d?
9
Let d(h) = -h - 3. Let u be d(-6). Suppose 3*f = 2*z - 22 + 4, 4*z - 36 = u*f. What is the units digit of z?
9
Let i = -57 + 89. What is the units digit of i?
2
Let z(x) = 4*x. What is the units digit of z(2)?
8
Let r = 28 + -16. Suppose 3*v + 3 - r = 0. What is the units digit of v?
3
What is the tens digit of (-10)/(-4) - (-1390)/20?
7
Let w be -1 + -5 + (1 - 2). Let g(o) = o**2 + 10*o + 10. Let f be g(-10). Let u = f + w. What is the units digit of u?
3
Suppose -5*i + 220 = 3*g, i + 4*i = 3*g - 170. Suppose 0*r = -2*r + w + g, r + 3*w - 15 = 0. What is the units digit of r?
0
Let x(s) = 5*s**2 + s + 1. Let a(h) = h**2 + h. Let u(l) = -6*a(l) + x(l). Let n(q) = q**3 - 10*q**2 + 9*q - 5. Let p be n(9). What is the units digit of u(p)?
1
Let u(b) = b**3 - 3*b**2 + 4. Let z be u(3). Suppose 5 + z = 3*m. Suppose -23 = -2*y + m*v, -8*v - 17 = 2*y - 3*v. What is the units digit of y?
4
Let f(q) = 4*q**2 + 10 - 8*q + 2*q**2 + 2*q**2 - q**3. Suppose 3*s + 20 = 2*y, -3*y - 4*s = -9*s - 31. What is the units digit of f(y)?
3
Let t = -5 - -9. Suppose k = -t*k + 15. What is the units digit of (-2)/3 + 14/k?
4
Suppose 5*i = -a + 18, i + 3*a = 11 + 1. What is the units digit of i?
3
Suppose 5*r - 4*w = 129, 4*r - w - 99 = -2*w. Let v be 1 - 4 - (3 - r). Let m = v + -11. What is the units digit of m?
8
Let l = -6 + 7. Let o(b