 z?
1
What is the hundreds digit of (20/(-8) + -2 + 0)*-24?
1
Suppose 4*c - 5*m = 12, 0 = c + 6*m - 4*m - 3. Suppose -4*f - 2 = -c*f. What is the units digit of 5/f*(-3 - 1)?
0
Let c(r) = r**2 + 3*r. Let b be c(-4). Suppose b*d + d = 20. What is the units digit of d?
4
Let d(q) = 3*q**2 - 2*q - 1. Let z be d(-2). Suppose 0 = -9*f + 6*f + z. What is the units digit of f?
5
Suppose -159 - 121 = -4*b + x, b + 4*x - 87 = 0. What is the tens digit of b?
7
Suppose -8*j + 4 = -6*j. Suppose -j*c - x + 12 + 77 = 0, 4*c = 4*x + 196. What is the tens digit of c?
4
What is the tens digit of 2 + 2*68/8?
1
Let z(m) = 154*m + 2. What is the tens digit of z(1)?
5
Let i be (2 - -1)*1/(-3). Let r = 10 + i. What is the units digit of r?
9
Suppose -g - 3*g - 4*r = -28, 3*r - 31 = -5*g. Suppose 5*w = 4*j - 47, -3*j = -5*j + g*w + 31. What is the units digit of j?
8
Let p(u) = -u**3 - 4*u**2 + 5*u + 7. Suppose -2*v - 5*k + 8 = -2, -4*k + 41 = -5*v. What is the units digit of p(v)?
7
Let b(z) be the third derivative of z**4/8 + 2*z**3/3 + 5*z**2. What is the tens digit of b(4)?
1
Let p(v) = -v**2 + 9*v - 10. Let b be p(7). Suppose -4*r - 2*z + 92 = -6*z, 0 = -b*z - 16. What is the units digit of r?
9
Let v(g) be the first derivative of -g**6/360 - g**5/20 + 7*g**4/24 - 2*g**3/3 - 2. Let r(s) be the third derivative of v(s). What is the units digit of r(-6)?
7
Let v(a) = -a**3 + 8*a**2 + 8*a + 13. Let x(q) = q + 3*q - q. Let o be x(3). What is the units digit of v(o)?
4
Suppose 5 = 3*l - 2*l - 3*m, 4*l = 5*m - 1. Let j(a) = -2*a + 5*a**2 + 3*a + 8*a**3 - 7*a**3 - 5. What is the units digit of j(l)?
7
Let d(w) be the first derivative of -w**4/4 + w**2/2 + 11*w + 1. Suppose -5*l = -9*l. What is the tens digit of d(l)?
1
Let i(f) = 2 + f - 4 - 3 - 3*f. What is the units digit of i(-6)?
7
Let o = 13 - 10. Suppose 3*r = 8*r + 5*a - 125, o*a = -r + 29. What is the tens digit of r?
2
Suppose 10*z - 9*z - 121 = 0. What is the units digit of z?
1
Let c be (-4 - 0)*1/(-2). Suppose 0*i - 6 = -c*i. Suppose -i*y + 15 = 2*y. What is the units digit of y?
3
Let i be (-17 + 1)/((-6)/(-84)). What is the units digit of 3 + (i/(-4))/2?
1
Suppose 0 = 14*y - 11*y - 42. What is the units digit of y?
4
Let p be -1 + 1 + 1 + 5. Let y be ((-15)/p)/(-5)*14. Suppose k - 10 = -0*k + 4*x, 5*x - y = -2*k. What is the units digit of k?
6
Let d(n) = 22*n**2 - 3*n + 2. Let u be d(2). Suppose -o + 0*o + k = -21, 4*o + 2*k - u = 0. What is the units digit of o?
1
Suppose 0 = n - 4*i - 8, 40 = n + 3*i + 4. What is the tens digit of n?
2
Let s = 8 - -24. What is the tens digit of s?
3
What is the units digit of 1/(((-2)/4)/(194/(-4)))?
7
Suppose -12 = 3*o - 7*o. Let b be 0/(o/3*1). What is the units digit of 4 - (1 + -1 - b)?
4
Let r = 9 - 20. Let a = r - -20. Let b(y) = y**3 - 8*y**2 - 9*y + 1. What is the units digit of b(a)?
1
What is the units digit of 39/6 - (2 + -3)/2?
7
Let o = -40 - -145. What is the units digit of o?
5
What is the units digit of (-2)/(-6) - 40/(-6)?
7
Suppose 2*j - 23 = 7. What is the tens digit of j?
1
Suppose 2*m + i = -319, 3*m + 31 = -4*i - 460. Let o = 220 + m. Suppose 5*y = -13 + o. What is the units digit of y?
0
Let x(k) = -k**3 - 2*k**2 + 3*k - 4. Suppose -n - 5 + 1 = 0. What is the units digit of x(n)?
6
Let f(w) = w**3 + 5*w**2 - 4. Suppose -3*l - 8 = 4. What is the tens digit of f(l)?
1
Let v be (4/(-3))/((-4)/(-42)). Let p(y) = y**2 + 11*y + 14. What is the units digit of p(v)?
6
Let z = -32 - -129. What is the tens digit of z?
9
Let f be (-70)/(-22) - 4/22. Suppose -f*v + 108 = v. What is the units digit of 6/v - (-50)/18?
3
Let u = -10 - -15. Let r(z) = 2*z - 3. What is the units digit of r(u)?
7
What is the hundreds digit of 2/(-18) - (-4 - (-3890)/(-18))?
2
Let c(d) = -d**2 + 14*d - 12. What is the tens digit of c(8)?
3
Suppose a - z = 4*a - 93, -3*a - 3*z + 87 = 0. Suppose 0 = 4*j - c - 26, -2*j + 3*j + 4*c + 2 = 0. Suppose j*i - a = 2*i. What is the units digit of i?
8
Let o(h) = 4*h**3 + 5*h**2 - 4*h - 2. Let k(d) = 7*d - 15*d**2 - 11*d**3 + 6*d + 6 + 1. Let t(w) = -3*k(w) - 8*o(w). What is the units digit of t(-6)?
1
Suppose -2 = z, 3*h + 2*h - z + 133 = 0. Let f = 3 - h. Suppose 0 = -l + 6*l - f. What is the units digit of l?
6
Suppose -102 - 10 = -4*n. What is the units digit of n?
8
Let z(h) = 22*h**2 + 2. Let y be z(2). Let i = -62 + y. What is the tens digit of i?
2
Let v(y) = 6*y - 2 + 11*y - 2. What is the units digit of v(2)?
0
Suppose 2*f + 2*g = -54 + 608, 2*f - 5*g = 589. What is the tens digit of f?
8
Suppose 4*v - 3 - 5 = 0. Suppose 3*x = v*x + 9. What is the units digit of x?
9
Let p(l) be the second derivative of -l**3/6 + 5*l**2/2 + l. Let f(x) = x + 10. Let m be f(-6). What is the units digit of p(m)?
1
What is the tens digit of 175/(-14)*(-3 - 1)?
5
Let v(r) = -10*r**3 + r**2 + 2*r - 1. Let o(c) = -c**2 - c + 1. Let b(j) = -2*o(j) - v(j). What is the tens digit of b(1)?
1
Let o = 2 - 4. Let h be o/(-3 - 16/(-6)). What is the units digit of (h/2)/((-6)/(-28))?
4
Suppose -2*q = 3*r - 1, r = 3*r + 3*q - 9. Let b be 3*(1 + r)/2. What is the units digit of ((-7)/(-3))/(b/(-9))?
7
Let v(q) = -3*q**2 + 8*q + 6. Let c(n) = 2*n**2 - 8*n - 7. Let b(d) = -4*c(d) - 3*v(d). What is the units digit of b(-7)?
3
Let w(s) = 46*s - 4. What is the units digit of w(1)?
2
Suppose -5*z + 124 - 44 = 5*t, -84 = -4*z + t. What is the units digit of z?
0
Let j(c) = -c**3 - 8*c**2 - 5*c + 7. Let a be j(-6). What is the units digit of a/(-28) - (-1)/(-4)?
1
Let t(u) = u**3 + 8*u**2 - 2*u - 10. Let z(h) = 20*h. Let k be z(2). Suppose k = -3*a - 4*j, -a + 3*j - 16 = 5*j. What is the units digit of t(a)?
6
Suppose 12 = 2*h + h. Suppose 34 = 5*s + h*x - 36, -s + 20 = 2*x. What is the tens digit of s?
1
Suppose -2 - 1 = 3*s. Let t(u) be the second derivative of -2*u**5/5 + u**4/12 + u**3/6 + u. What is the units digit of t(s)?
8
Let a be 23 - (3 + 0)/3. Suppose -2*o = 5*w + a, -o - o - 3*w - 18 = 0. What is the tens digit of (-5)/15 - 86/o?
1
Let d(s) = 78*s**2 + 2. What is the tens digit of d(1)?
8
Let d be (-3)/(-2)*(-2)/3. Let r be (d + 0)*(1 + -3). Suppose o = -o + r. What is the units digit of o?
1
Let j(d) = d**2 - d + 1. Let q(u) = 6*u + 5. Let l(m) = j(m) + q(m). Let c(g) = g**3 - 7*g**2 + 6*g - 5. Let w be c(6). What is the units digit of l(w)?
6
Let r(s) = 41*s**2 + 3*s + 2. What is the units digit of r(-1)?
0
Suppose 4 = 4*k, 4*j - 2*k = 2*k + 80. What is the tens digit of j?
2
Suppose 7 + 3 = 5*d. Suppose 0 = d*p - 54 - 6. What is the tens digit of p?
3
Let u(p) = p**3 + 3*p**2 + p. Let i be u(-2). Suppose 4*m = m - 9, m - 21 = -i*b. What is the tens digit of b?
1
Suppose 2*r - 2*f - 34 = 0, 40 = 2*r + f + 3. What is the units digit of r?
8
Let k = -1 + 1. Suppose -81 = -3*o - k*o. What is the units digit of o?
7
Suppose 11*n + n - 2484 = 0. What is the units digit of n?
7
Suppose -5*v + 2*v + 4*r = 20, 0 = -2*v + 5*r - 25. Suppose v = -3*p + 4*l + 30, -2*p + 5*l = 3*p - 50. What is the units digit of 4/p + (-65)/(-25)?
3
Let b = 13 + -12. Suppose -g - b = -13. What is the tens digit of g?
1
Suppose r + 5*w = 10, 0 = -4*r - r + 2*w - 4. Suppose 0*y + 4*y - 8 = r. What is the tens digit of (13 + (2 - y))*1?
1
Let a(n) = -6*n - 1. Let d be a(-1). Suppose q - 9 = 3*f, -4*q = -d*q + 4*f + 7. Let p = q + -9. What is the units digit of p?
6
What is the units digit of (-169)/(-3) - 19/57?
6
Let j be -1*(-1 + -2)*1. Suppose -j*l = -4*l + 15. Suppose 2*f - l = 7. What is the units digit of f?
1
Suppose -3*n = -2*l - 2*n + 232, 466 = 4*l - n. Suppose -q + 4*g + 39 = 0, -2*q + 2*g = q - l. What is the tens digit of q?
3
Let c(x) be the first derivative of -x**4/4 + 2*x**3 + 11*x**2/2 - 5*x - 3. What is the tens digit of c(7)?
2
Let y = 2 + 0. What is the units digit of y?
2
Suppose -2*u - u - 9 = 0. Let w be (-1)/u + (-30)/9. Let a = -2 - w. What is the units digit of a?
1
Let h(y) = 8*y + 13. Let b(u) = 2*u + 3. Let t(a) = -9*b(a) + 2*h(a). What is the units digit of t(-3)?
5
Let s = -38 - -26. Let r = 25 + s. What is the units digit of r?
3
What is the tens digit of (-5)/(45/318)*(-11 - -8)?
0
Let v be -6 - 0 - (-1 + 2). Let n = 2 - v. Suppose -f + 0*f = -n. What is the units digit of f?
9
Suppose -4*j - 5*h = -j + 38, -3*j - 3*h = 30. Let f(d) = 4 - 4 + 0 + d**3 