 k?
5
Suppose -4*f - 67 = -5*f. What is the tens digit of f?
6
Let w be 6/(-21) - 32/(-14). Suppose 2*f - w = 4. Suppose 0 = 4*c - f*c - 4. What is the units digit of c?
4
Let n(x) = -2*x**3 + 3*x**2 - 2*x - 1. Let k be n(2). What is the units digit of (k - -10)/((-2)/(-60))?
0
Suppose -2*u - 2*u - 8 = 0. Let v = 6 - u. What is the units digit of v?
8
What is the tens digit of 12*(32/(-12))/(-1)?
3
Suppose -m = -2*m + 5. Suppose -m*b = -8*g + 3*g - 5, 20 = 4*b + 4*g. Suppose 5*x = 10, 2*r - 12 = b*x - 7*x. What is the units digit of r?
2
Suppose -7*j + 10*j - 87 = 0. What is the tens digit of j?
2
What is the units digit of (-20)/(-15)*21/2?
4
Let s = -1 - -5. Let w be (-6)/((12/(-9))/s). Let l = w + -10. What is the units digit of l?
8
Let u(o) = -o**2 - 7*o + 3. Suppose 18 - 6 = -2*t - 4*z, -6 = t + 4*z. What is the units digit of u(t)?
9
Suppose 0 = -2*f - 10, -3*w - w + 25 = -f. Suppose w - 6 = p - z, 3*p + 3*z + 21 = 0. What is the units digit of (21/12)/((-1)/p)?
7
Suppose -o - 36 = -310. What is the units digit of o?
4
Let a = 241 - 167. What is the units digit of a?
4
Suppose -4*q - 2*i + 154 = 8, i = -5. Suppose -2*p + 0*t + q = -t, 2*p = -2*t + 24. Let w = -10 + p. What is the units digit of w?
7
Let v(y) = y + 2. Let x be v(0). Suppose -x*a - 2*q + 90 = 0, 152 = 4*a - 5*q + 2*q. Suppose 0*h + a = 4*k - 3*h, 2*k - 4 = -4*h. What is the units digit of k?
8
Let n(q) = -4*q**2 - 2*q - 2. Let m(f) = -9*f**2 - 5*f - 5. Let o(u) = 2*m(u) - 5*n(u). What is the units digit of o(-1)?
2
Suppose -3*z + 257 = 5*p + 47, 0 = -z + 2*p + 81. What is the units digit of z?
5
Let p = 8 + -13. Let i = p - -7. What is the units digit of i?
2
Let k(h) = 12*h - 1. What is the units digit of k(5)?
9
Let i = 2 + -2. Suppose o + i*o - 2 = 0. Suppose v - o*v = -4*d + 4, 2*d + 3*v - 16 = 0. What is the units digit of d?
2
Let b be 4/22 - (-70)/(-22). Let s be b/5 - 161/(-35). What is the units digit of 10 + (0 - (s - 2))?
8
Let i = 75 + -29. What is the tens digit of i?
4
Suppose -u - 460 = -6*u. What is the tens digit of u?
9
Suppose -10 = -3*d - 2*d. Suppose d*t = 5*c + 21, 18 = -4*c - t + 3*t. What is the units digit of (c + 6)*(1 - -2)?
9
Let w be (1 - -4)/(2/(-2)). Let a(v) = v**2 + 10*v + 1. Let l(b) = 2*b**2 + 19*b + 3. Let z(x) = 5*a(x) - 3*l(x). What is the units digit of z(w)?
6
Suppose -4*o + 2 = -2. Let b(f) = 1 + o + 2*f**2 - 3*f**2. What is the units digit of b(0)?
2
Let a be -7 - (1 + (-3 - -1)). Let v = a + 9. Suppose -3 - 22 = -5*u - 4*o, -v*o = 15. What is the units digit of u?
9
Let p(j) = j + 1. Let d be p(2). Suppose 3*u + d = -9. What is the units digit of ((-2)/3)/(u/6)?
1
Let p(l) = 16*l**2 + 3*l + 5. What is the units digit of p(-2)?
3
Suppose -m - 13 - 115 = 5*w, w + m + 28 = 0. Let s = w + 34. What is the units digit of s?
9
Let a(h) = h**3 - 15*h**2 + 17*h - 14. Let d be a(14). Let b = d - -3. What is the tens digit of b?
3
Let n be -92 + 3/(-3) - -1. Let r be n/(-28) + 2/(-7). Suppose 9 - 27 = -r*v. What is the units digit of v?
6
Let n(d) = 3*d - 2*d + d**3 + d + d - 3 + 5*d**2. What is the units digit of n(-4)?
1
Suppose 4*r = -2*a - 15 + 3, 4*a = -3*r - 4. Suppose -2*y - a*g = -11 - 19, 0 = 3*y + 5*g - 45. What is the units digit of y?
5
Let u be (91/(-26))/((-1)/(-2)). Let n = 22 + u. What is the tens digit of n?
1
What is the tens digit of 100/9 + (-3)/27?
1
Suppose 0 = -2*f + 5 + 1, 4*o + f = 1215. What is the tens digit of o?
0
Suppose 0 = 3*m + 9*d - 7*d - 885, -5*m - 4*d = -1477. What is the units digit of m?
3
Suppose -p + 2*o + 0*o + 24 = 0, 5*p + o - 98 = 0. What is the tens digit of p?
2
Let s(z) = -z**2 - 7*z. Let c be s(-7). Let i(w) = w + 5. Let o be i(c). Suppose u + 0*u - j - 20 = 0, 0 = o*u + j - 100. What is the tens digit of u?
2
What is the tens digit of (-16)/8 - (-75)/1?
7
Suppose -3*m - 5*r = 34 - 242, -4*m + 4*r + 224 = 0. What is the tens digit of m?
6
Let d be -3*(-7)/((-63)/(-6)). What is the units digit of d + -4 - 11/(-1)?
9
Suppose -2*v = 2 + 10. What is the tens digit of (-80)/v*6/5?
1
Let f(x) = x - 18. Let s be f(14). Let a(k) = k**3 - 7*k**2 + 6*k + 3. Let o be a(5). Let v = s - o. What is the tens digit of v?
1
What is the tens digit of ((-670)/8*-1)/(2/8)?
3
Let k = -28 + 58. What is the tens digit of k?
3
Suppose 5*d + 112 = -3*z, 3*z = 2*d - 6*d - 92. Let o be 32 + ((-6)/3)/2. Let l = o + d. What is the units digit of l?
1
Let r = -2 + 5. Suppose 72 = r*c - 42. What is the tens digit of c?
3
Let p(g) = -3*g - 1. Suppose -3*f = -4*i - 24, i + 5*f + 12 = -i. Let v be p(i). Suppose v = x + 3. What is the units digit of x?
4
Let n(k) be the first derivative of k**5/20 - k**4/2 + 4*k**3/3 - 7*k**2/2 - 3*k + 3. Let s(d) be the first derivative of n(d). What is the units digit of s(5)?
8
Let r(v) = -v**2 + 4*v. Let x be r(2). Suppose p + 5*m = 1 - 2, 4*p = -m - x. What is the units digit of ((-3)/6)/(p/10)?
5
Let t = 6 + -4. Let u be 8/6 - 2/(-3). Suppose -4*b - 4 = u*x - t*b, -2*x = -2*b - 12. What is the units digit of x?
2
Let c(y) be the second derivative of 3*y - 7/2*y**2 + 0 + 0*y**3 + 1/12*y**4. What is the units digit of c(5)?
8
Suppose 0 = 2*b - 4*f - 2, -5*b - 30 = -5*f + 2*f. Let d(y) = -6*y - 7. Let h(s) = -5*s - 6. Let l(n) = -3*d(n) + 4*h(n). What is the tens digit of l(b)?
1
Suppose -p + 5*p - 360 = 0. What is the units digit of p?
0
Let q be 3/(4/((-8)/3)). Let z = q + 2. What is the units digit of 1/(2/10 + z)?
5
What is the units digit of (-9979)/(-85) - 6/(-10)?
8
Suppose -3*x - 3*x = -156. What is the tens digit of x?
2
Let h(y) = -y**3 - 8*y**2 - 4*y - 1. What is the units digit of h(-8)?
1
Let w = -50 - -25. Let b = w - -39. What is the tens digit of b?
1
Let b(c) = c**3 + 4*c**2 - 4*c + 7. Let n be b(-5). Suppose -2 = -3*d + n*d. What is the units digit of d?
2
Let l be (2/6)/(3/18). Suppose -f - 25 = -l*f. What is the tens digit of f?
2
Let w(i) = -i - 5. Suppose -3*h - 31 = -7. Let j be w(h). Suppose 2*s - 3*s = -j. What is the units digit of s?
3
Suppose q - 4 = -1. Let n(a) = -3*a - 2. Let h be n(-5). Suppose h = q*w - j + 1, -3*j = -2*w + 15. What is the units digit of w?
3
What is the units digit of -3*7/((-84)/16)?
4
Let m be 0 - (10*6)/(-2). Suppose -4*w = -3*y + m, -5*y + 2*w = -y - 50. What is the units digit of y?
4
Suppose -2*l = -3*l + 15. Let b be l/3 - (0 + 2). Suppose 4*o - 54 = b*k - 16, -5*o - 4*k = -32. What is the units digit of o?
8
Suppose -4*v + 2*v + 18 = 0. Let d = v - 5. What is the units digit of d?
4
Suppose -2*w = 3*l, 0*w + l = 4*w. Suppose w*c = -c. Let z = 6 + c. What is the units digit of z?
6
Suppose -5*j + 15 = -0*j. Suppose -t + 2*t - 14 = 0. Suppose -j*q + t = -13. What is the units digit of q?
9
Suppose 3*y - 741 = 3*s, 2*s + s - 247 = -y. What is the hundreds digit of y?
2
Let y = -77 - -111. Suppose y = r + r. What is the units digit of r?
7
Suppose 4 = -c, -4*g + g - 2*c + 262 = 0. What is the units digit of g?
0
Let d(a) = a**2 + 6*a - 2. Let c be d(-7). Let v(w) = -w + 7. Let y be v(c). Suppose 0 = y*g - 4, 0 = -2*x + g - 0 + 2. What is the units digit of x?
2
Let a(x) = x**3 + 13*x**2 + 11*x + 4. What is the tens digit of a(-12)?
1
Suppose -3*y + 2*z + 235 = 3*z, 0 = -4*y - 4*z + 308. What is the tens digit of y?
7
Let l(a) = a**3 - 18*a**2 + 19*a + 24. What is the units digit of l(17)?
8
Let g = -4 - -5. What is the tens digit of g + (-4)/(4/(-9))?
1
Suppose 5*u = -5 - 0. Let v(l) = -l - l - l**2 - 9*l**3 + 1 - 2. What is the units digit of v(u)?
9
Let g = -2 + 5. Suppose -g*f = -8*f + 10. Suppose f*l - 23 = -x, -3*x + 6*x = 9. What is the units digit of l?
0
Let v(z) = -z**2 + 1. Let h(k) = k**3 + 4*k**2 + k + 2. Let c(i) = h(i) + 2*v(i). Let r be c(3). Suppose -5*y + y = -r. What is the units digit of y?
3
Let i(p) be the second derivative of -p**3/2 + 5*p**2 + 2*p. Let m(g) = 9*g - 29. Let d(f) = 8*i(f) + 3*m(f). What is the tens digit of d(8)?
1
Suppose 1 = 2*u - 3*d - 19, -2*u - 4*d = -34. What is the tens digit of u?
1
Let s = 0 - -5. Suppose -126 = -s*v + 3*v. Suppose -53 = -4*a + 5*p, -a = 4*a - 3*p - v. What is the units digit of a?
2
Let c(m) = -1. Let f(d) = 16*d - 2. Let u(g) = -c(g) - f(g). What is the tens digit of u(-2)?
3
Suppose 4*f + 8 + 0 = 0. Let q(t) = -t**3 + 2*t**2 + 2. What is the tens digit of q(f)?
1
Le