?
1
Let l = -95 - -119. What is the units digit of l?
4
Let i = 21 + -14. Let c = i + -5. What is the units digit of c?
2
Suppose 5*h + 3*p = 161, 3*h - 115 = -2*p - 19. What is the units digit of h?
4
What is the units digit of (-12)/(-9) + (-773)/(-3)?
9
Let d = -13 - -9. Let c(v) = -7*v - 3. Let u be c(d). Suppose -j = -4*b + u, 2*b = j + 12 + 3. What is the units digit of b?
5
Suppose 0 = -0*x + x - 98. What is the units digit of x?
8
Let w(d) = d**3 + 13*d**2 - 2*d - 5. Let l = 33 - 46. What is the units digit of w(l)?
1
Suppose 8*j - 210 = 5*j - 4*v, 2*j - 140 = 3*v. What is the tens digit of j?
7
Suppose -4*d + 164 - 460 = 0. What is the units digit of d/(-9) - (-6)/(-27)?
8
Let f(t) = 15*t**2 + 1. Suppose 2*q - 18 = 4*j, 3*j + 5 = 4*q - 11. What is the tens digit of f(q)?
1
Let p = 28 + -11. What is the units digit of p?
7
Let n(a) = 3*a - 4. Let f be n(-3). Let o = 22 + f. What is the units digit of o?
9
Let b be -1*(4 + (-4)/2). What is the units digit of (13/b)/((-3)/12)?
6
What is the units digit of -48*(2 + (-35)/15)?
6
Suppose -124 = -4*j - y - 0*y, -4*j - 2*y + 128 = 0. What is the units digit of j?
0
What is the units digit of 0 - 9/(6/(-208)*2)?
6
Let a = 140 - 197. Let z = 80 + a. What is the units digit of z?
3
Let q(j) = -3*j - 1. Suppose 5*m - 7 = 2*p, -m - 3*p = -2*p. Let n be q(m). What is the units digit of (-4)/1*2/n?
2
Suppose -5*i = 2*t - 6, 0*i - 5*t = -3*i + 16. Suppose i*y - 14 = -0*y. What is the units digit of y?
7
Let q(b) = -20*b**3 + b**2. Let x = 3 + -4. What is the tens digit of q(x)?
2
Suppose y = 5*y - 48. Suppose -4*i + 5*c = 3*c - 68, 3*c = -y. What is the tens digit of i?
1
Let j(x) = -3*x - 8. Let i be j(-7). Let m = 27 - i. Suppose -5*q + m = -3*t, -4*t + 24 = -0*q + 4*q. What is the units digit of q?
4
Suppose -15 = 5*d + 5. Let v be 4 + (0 - 1)/1. What is the units digit of (-3)/d*(11 - v)?
6
Let j = -59 + 9. Let v = -22 - j. What is the tens digit of v?
2
Let f(d) = -d**2 + 7*d + 7. Let b(k) = k**3 + 5*k**2 + 3*k - 2. Let u(r) = r**2 - 4*r - 3. Let z be u(4). Let s be b(z). What is the units digit of f(s)?
7
Let a(c) = -c. Let i be (10/(-2) + 2)*3. What is the units digit of a(i)?
9
Suppose -3*s - 3584 = -17*s. What is the tens digit of s?
5
Let c be 4/12*2*3. What is the units digit of (c + -7)*(-4)/5?
4
Suppose 5*a = 19 + 161. What is the tens digit of a?
3
Let x = -16 - -10. Let d(c) = -5*c - 2. What is the units digit of d(x)?
8
Let j = -2 + 5. Let c(l) = 2*l - 2. What is the units digit of c(j)?
4
Suppose 346 + 422 = 6*u. What is the units digit of u?
8
Let h be ((-1)/(-2))/((-4)/8). Let w be h*(1 - 0) + 4. Suppose -w*z + 25 = -5. What is the tens digit of z?
1
Let y(s) be the first derivative of s**6/360 + s**5/120 + s**4/6 + 2*s**3/3 + 1. Let m(q) be the third derivative of y(q). What is the units digit of m(0)?
4
Suppose -s = -5*s + 4*y + 52, -5*y = 4*s - 97. Suppose 0 = 3*t - 2*t + 10. Let p = t + s. What is the units digit of p?
8
Suppose -20 = -2*w - 2*w. Suppose 3*y + 105 = w*u, 33 = 4*u - 2*y - 49. What is the tens digit of u?
1
Suppose 41*o - 38*o = 57. What is the tens digit of o?
1
Let b(t) be the second derivative of -t**4/12 + 4*t**3/3 - 5*t**2/2 + 2*t. Let j be b(7). What is the units digit of 2 - -1*(5 - j)?
5
Let d(u) be the second derivative of -u**4/12 - u**3 + u**2/2 - 2*u. Let v(h) = -h. Let f be v(5). What is the units digit of d(f)?
6
Suppose -100*s + 103*s - 120 = 0. What is the tens digit of s?
4
Let l(a) = -a**3 - 8*a**2 - a - 2. Let x be l(-8). What is the units digit of x/(-4)*(-4)/6?
1
Suppose -i + 4*j + 153 = 0, -i + 7*j = 9*j - 141. What is the tens digit of i?
4
Let o = -2 + 7. Suppose -2*j + 2*a + 2 = 0, 0 = 2*a - a - o. What is the units digit of j?
6
What is the hundreds digit of 28750/225 + (-4)/(-18)?
1
Suppose 2*w + 16 = 3*t, 6*t = t - 3*w - 5. Let k = t + 3. What is the units digit of k?
5
Let y = -121 + 199. What is the tens digit of y?
7
Let x(u) = 3*u**2 + u + 5. What is the tens digit of x(7)?
5
Suppose 0*s + 10 = 5*s. Let k(o) = -o - 6*o**2 - s*o**3 + 1 + 7*o**2 + 3*o**3. What is the units digit of k(1)?
2
Let i(u) = -2*u**3 - 2*u**2 + 5*u + 5. What is the tens digit of i(-3)?
2
Let w = -8 - -10. Suppose 0 = q - 3*b - 10, 0 = -2*q - 0*b - 3*b + w. Suppose 2*o - q*o = 4*h - 42, -o = -h + 6. What is the units digit of h?
9
What is the tens digit of 404/(-10)*(2 - 7)?
0
Suppose -3*y + 10 = -17. Let d(h) = -3*h + 8. Let t be d(y). Let m = 33 + t. What is the tens digit of m?
1
Let t be 74/(-10) - (-6)/15. Let f(h) = h**3 + 6*h**2 - 6*h - 5. Let x be f(t). What is the units digit of (-21)/x - 1/(-4)?
2
What is the units digit of (-399)/(-2) - (-24)/(-16)?
8
Let d(s) = -s + 4. Let z(c) = -21 + 0*c + 8 + 4*c. Let r(g) = 7*d(g) + 2*z(g). What is the units digit of r(6)?
8
Let g(a) be the third derivative of -a**4/24 + 2*a**3/3 - a**2. Suppose -7*b = -2*b - 3*y, 0 = b - 2*y. What is the units digit of g(b)?
4
Let p = -4 + 4. Suppose -c = -p*c + 4. Let k = c - -13. What is the units digit of k?
9
Let z = 1 - -1. Let a(c) = c**3 - 1 + 0*c**3 + z. What is the units digit of a(0)?
1
Let u be 30/4*(-12)/15. What is the units digit of (-2)/(-2*(-2)/u)?
3
Let c be -6*9/(-6)*-1. Let p(v) = -2*v**2 + 6*v. Let z be p(4). What is the units digit of (c/(-4))/((-3)/z)?
6
Suppose -x = 2*v - 132, v - 31 - 35 = -5*x. What is the tens digit of v?
6
Suppose -2*v = 2*y + 66, -4*v + 2*y + 41 - 191 = 0. Let f = v + 50. What is the units digit of f?
4
Let l be (-2*3)/(3/(-2)). Suppose 0 = p - 5*p + l. What is the units digit of p?
1
Suppose -3*w - 3*n = -6*w + 12, -5*n = -10. Suppose -v + 3*v - 186 = -3*y, -4*y + 4*v = -228. Suppose -w*i + y = -i. What is the units digit of i?
2
Let d(c) = c**3 + 5*c**2 + 5*c - 4. Let z be d(-4). Let r be (z/(-4))/(2/8). Suppose -28 = -3*y + r. What is the units digit of y?
2
Suppose j - 840 = -3*f, 4*f - 6*f = -5*j - 560. What is the units digit of f?
0
Suppose -g - 103 = -j + 2*g, 2*j - 5*g = 207. What is the hundreds digit of j?
1
Let s be (2 - 4)*(-12)/(-2). Let g be 52/5 - (-2)/(-5). Let m = g - s. What is the tens digit of m?
2
Suppose 0 = -2*w - w + 15. Let v = -4 + w. Suppose -5*l + 2*n + 5 = 0, -4*n = -3*l + 2*l + v. What is the units digit of l?
1
What is the units digit of 3459/15 - (-15)/(-25)?
0
Let f = -5 - -9. Suppose -4 = -f*u + 4. What is the units digit of u?
2
Suppose -3*m = -3*q - 54, 4*q + 0*q - 4 = 0. Let x = 4 + -7. What is the units digit of m*2/(-6)*x?
9
Suppose 2*q + 106 = 3*m - 16, -54 = -m + 4*q. Let p be 18/27 - m/3. What is the units digit of p/(-2) + -2 + -2?
2
Suppose -r - 52 = -79. What is the units digit of r?
7
Let b(j) = -j**3 + j**2 + j - 2. Let u(z) = -z**3 + z - 1. Let p(y) = -3*b(y) + 4*u(y). Let g be p(-4). Let o = g + -3. What is the units digit of o?
1
Let v = 9 - 6. Suppose -v*x + 32 = -4*k, 2*x + 2*k = 3*x - 10. What is the units digit of x?
2
Suppose 3*j - 297 = -i - i, 0 = 2*j - 2*i - 188. What is the units digit of j?
7
Let q(o) = -o**3 - 9*o**2 - 5*o - 11. Let y be q(-9). Suppose -2*z - y = -4*a, a + z - 6 = -2. Suppose a = 2*w - 15. What is the units digit of w?
1
Let p(j) = j**3 - 4*j**2 - 10*j + 9. What is the units digit of p(6)?
1
Let r = 54 + 48. What is the hundreds digit of r?
1
Let o = 677 + -464. What is the tens digit of o?
1
Let r(c) be the first derivative of -5*c**2/2 + c - 3. What is the units digit of r(-1)?
6
Suppose 5*p + 5*y - 295 = 2*p, -y - 109 = -p. What is the units digit of p?
5
Let b(r) = 2*r**2 - 8*r + 5. What is the tens digit of b(5)?
1
Let t be -1 - 9/(-1 + 2). Let g(u) = -11 + 11*u**2 - 2 + 9*u - u + u**3. What is the units digit of g(t)?
7
Let i be 4/10 - 16/(-10). Let o = -3 + i. What is the units digit of (o - 3/9)*-3?
4
Suppose z - 17 - 9 = 0. Suppose 4*o + 5*f - z = 0, -6*f + 10 = -f. What is the units digit of o?
4
Let q(j) = 2*j**2 - 6*j - 6. Suppose 3*l = 3 - 9. Let k be (-4)/l*(-15)/(-6). What is the tens digit of q(k)?
1
Suppose 3*o - 3*c - 54 = 0, 5*c - c - 16 = 0. What is the tens digit of o?
2
Suppose 5*w - 121 = -5*p + 59, -2*p = 4*w - 148. What is the tens digit of w?
3
Let g(z) = -z + 3. Suppose -2 = -n + 2. Let u be g(n). Let i = 10 + u. What is the units digit of i?
9
Let q(c) = 7*c**3 + c - 1. What is the units digit of q(1)?
7
Let y(b) = 4*b**2 