 4. Let s = 3 + c. What is the units digit of s?
3
Let m = 186 - 131. What is the units digit of m?
5
Suppose 6*r = r - 80. Let x = 30 + r. Suppose -5*p + x = 4. What is the units digit of p?
2
Suppose 2*m - 4*m = -6. Suppose 0 = m*p - 7 - 65. What is the units digit of p?
4
Let c be 2/(-6) + (-20)/(-6). Let v = c - 1. What is the units digit of v?
2
Suppose 2*r - 39 = -5*g - r, 5*g + r - 33 = 0. Let a = g - 3. What is the units digit of a?
3
Let g be (4 + -2)/((-2)/(-18)). Suppose -2*b + 3*n = 9, 2*b - 21 = -3*n - 0*n. Suppose 0 = b*v - v - g. What is the units digit of v?
9
Let o be ((-18)/(-24))/(2/8). Suppose -a + o = 0, -3*b + 5*a - 1 = -2*b. What is the units digit of b?
4
Suppose 4*s = -s - 15. What is the tens digit of (-127)/(-3) + s/9?
4
Suppose -2*k + 34 = 2*u, -8*u + 3*u + 61 = -k. What is the units digit of u?
3
Suppose 3*t + 2*q - 109 - 206 = 0, -3*t - 3*q + 315 = 0. What is the tens digit of t?
0
Suppose -4*w - 46 + 118 = 0. Suppose 4*j - w = 30. What is the tens digit of j?
1
Let m be (3 - -1)*6/(-8). Let y = -1 - m. Suppose 0*r - y*r = -6. What is the units digit of r?
3
Let x be 2*(0 + (-3)/3). Let f be x/10 + (-128)/(-40). Suppose -9*t + 4*t - 2*k = -75, -f*k = 4*t - 60. What is the units digit of t?
5
Let j(a) be the first derivative of 3*a**2/2 - 10*a + 5. What is the units digit of j(9)?
7
Let a(n) = n**2 + 17. What is the tens digit of a(-4)?
3
Suppose -c - 2*c = -48. What is the tens digit of c?
1
Let a be (-14)/42 - 1/(-3). Let b = a - -48. What is the units digit of b?
8
Suppose -3*d - 1 = -r - 15, 22 = -3*r + 5*d. Suppose -r - 11 = -q. What is the tens digit of q?
1
Let o = -19 + 37. Let c be 3 + 1 + -1 - o. Let d = -8 - c. What is the units digit of d?
7
Suppose 0 = 2*v - 4*f - 44, 0 = -3*v + f + 76 - 15. What is the units digit of v?
0
Let i = 4 + -2. Let n(z) = 2*z**2 - 3*z + 1. Let o be n(2). Suppose -1 = i*y - o. What is the units digit of y?
1
Let u = 188 - 118. What is the units digit of u?
0
Suppose -2*a - 5*b + 303 = 0, -768 = -5*a - 2*b - 0*b. What is the tens digit of a?
5
Suppose 6*x - x - 55 = 0. Let m = 15 - x. Suppose -f - c - 2 = 0, 3*f = m*c + c + 18. What is the units digit of f?
1
Let l be 2 - (0 - 3 - 0). Suppose -5*b + 2*g + g = -62, 0 = l*b + 2*g - 42. What is the tens digit of b?
1
Let f(o) = 5*o + 3. What is the tens digit of f(11)?
5
Let w = -9 - -11. Let h = 11 + w. Let o = h + -1. What is the tens digit of o?
1
Let w = -4 + 4. What is the units digit of (-1 - (w + -3))*1?
2
Let g(r) = r**3 + r**2 + 2*r - 3. What is the units digit of g(2)?
3
Let x(f) = f + 4. Let t(u) = 5*u + 17. Let c(o) = 4*t(o) - 18*x(o). What is the tens digit of c(9)?
1
Let x(f) = -f**3 - f**2 - 5*f - 8. What is the units digit of x(-4)?
0
Let v = -28 - -50. What is the units digit of v?
2
Suppose -5*d + 5 = 5*s, 0 = -5*d - 5*s + 4*s + 21. Let g = 6 - d. What is the units digit of g?
1
Suppose -5*n + 2*n - 5*x = -689, -3*x - 880 = -4*n. What is the units digit of n?
3
Let o(h) = -h**2 - 10*h - 7. Suppose 0 = 5*t - 11*t - 42. What is the tens digit of o(t)?
1
Suppose -5*r + 88 = -3*c - 126, -4*c - 278 = -3*r. Let g = -35 - c. What is the units digit of g?
3
What is the tens digit of 19 + (-5)/(-5) + -3?
1
Suppose 122 = 2*l - 14. What is the tens digit of l?
6
Let a be 2 - (5 + -3) - 1. What is the units digit of -1 - a/((-2)/(-12))?
5
Let u = 1 - 7. Let l(w) = w**2 - w + 8. Let k be l(u). Suppose -5*p + k - 15 = 0. What is the units digit of p?
7
Let b(o) = o**3 + 6*o**2 - 2*o - 2. Let s be b(-6). Suppose -l = -5*l + 4*d - 8, -l = -3*d + 4. What is the tens digit of l + s - (-5 - -4)?
1
What is the tens digit of 349 + (-6)/((21/2)/(-7))?
5
Suppose 0 = 2*j + 3 - 21. Suppose -6*z + 3*z + j = 0. Suppose -h = -3*h + 3*d + 9, -h + 6 = -z*d. What is the units digit of h?
3
Let k be -1 + 0/(0 - -2). Let n be k*(-1 + -2)*1. Let u(s) = s + 2. What is the units digit of u(n)?
5
Let y(d) = -d - 2. Let r be y(-4). Let f(g) = 3*g**2 - 1. Let w be f(r). Let q = w + -7. What is the units digit of q?
4
Suppose -2*n + 0 + 8 = 0. What is the tens digit of (-2)/n + (-180)/(-8)?
2
Suppose 10*p + 93 = g + 8*p, 5*p + 460 = 5*g. What is the units digit of g?
1
Let d(g) = 3*g**2 - 3*g - 5. Let v(u) = -7*u**2 + 6*u + 11. Let q(z) = -9*d(z) - 4*v(z). What is the units digit of q(-3)?
1
Suppose 3*b + 0 - 12 = 0. Let i(q) = q**3 + 7 - b - 7*q**2 - 4*q - 3*q + 0*q**3. What is the tens digit of i(8)?
1
Let a be (-7)/(-14) - (-15)/2. Let s(p) = -p**3 + 8*p**2 + 3*p - 12. What is the units digit of s(a)?
2
Suppose 4*l = -1 + 13. Suppose 2*f = 5*f + 5*a - 31, l*f + a = 35. What is the tens digit of f?
1
Let n(c) = 11*c + 7. What is the tens digit of n(7)?
8
Suppose -4*r + 16 = -8. Suppose -r*l + 28 = -2*l. Suppose -2*x = -l*x + 60. What is the tens digit of x?
1
Let c(y) = -y**3 - 7*y**2 - 6*y + 5. Let s be c(-6). Let a be (-2)/(-2)*(0 + s). Suppose -5*u + 53 + 12 = a*z, -u + z = -3. What is the units digit of u?
8
Let b = 59 + -33. What is the units digit of b?
6
Let y = 497 - 253. What is the hundreds digit of y?
2
Suppose -15*v = -17*v + 8. What is the units digit of v?
4
Let u(w) = w**3 - 14*w + 4. What is the tens digit of u(6)?
3
Let x(c) = -c + 7. Let z be x(7). Let d be z + 5 - (5 + -4). Suppose -s = -d*n, -s + 5*n + 0*n = 1. What is the units digit of s?
4
Let n(d) = -d**2 + d + 3. Let x be n(5). Let z = 24 + x. What is the units digit of z?
7
Let s(l) = -l**3 + 3*l**2 + 5*l. Let v be s(4). Let y = v + 0. What is the units digit of y?
4
Suppose -2*i = -i + 6. What is the tens digit of (-129)/(i*(-3)/(-6))?
4
Suppose -2*c + 5*c = 114. What is the tens digit of c?
3
Let l(m) be the third derivative of -m**5/60 - 7*m**4/24 + 2*m**2. What is the tens digit of l(-3)?
1
Suppose -f = -d - 22, 7*d = -5*f + 2*d + 150. What is the units digit of f?
6
Suppose -3*t + 29 = -70. Let q be (-2)/(t/39 + -1). What is the units digit of q/(-2)*(-1 + -1)?
3
Let u = 365 - 214. What is the units digit of u?
1
Let w = 42 + -6. What is the units digit of w?
6
Let j(p) = -p**2 - 5*p + 2. Let c be 20/(-16)*(-8)/(-2). Let w be j(c). Suppose 2*i = 3*t - w*t + 2, 0 = 5*i + t - 12. What is the units digit of i?
2
Let h(b) = -3*b + 1. Let w be h(-6). Let i(q) = w - 19 - q. What is the units digit of i(-3)?
3
Let z(x) = 2*x**2 + x + 8. What is the units digit of z(-4)?
6
Suppose 2*d - 3 = d. Suppose -d*o + 1 = b, -2*o + 0 = -b + 6. What is the units digit of 2/((2/o)/(-2))?
2
Let h = 14 + -37. Let r = h + 39. What is the units digit of r?
6
Suppose -4*f + 0*f - i = 34, 0 = 3*f + 5*i + 34. What is the tens digit of f*(-1 - (-12)/(-16))?
1
Let u = 12 + -8. Suppose -u*n + 3 = -9. What is the units digit of n?
3
What is the tens digit of 93/2*8/6?
6
Let q = -4 + -3. Let y(a) = -3*a + 2. What is the units digit of y(q)?
3
Let w be (-18)/24 + (-11)/(-4). What is the units digit of 5 + (w - 2) + -1?
4
Suppose 0 = -0*d - 2*d + 4. Let j = 7 - d. What is the units digit of j?
5
Let r = 0 + 3. Suppose -4*x + 1 = r*c - 5, -4*x + 10 = 5*c. What is the units digit of c?
2
Suppose 0 = 2*z + 2*h + 172, 4*h + 7 + 252 = -3*z. Suppose 3*c - 2 = 10. What is the units digit of z/(-25) - c/10?
3
Let w(p) = 2*p**2 - 5*p - 12. What is the hundreds digit of w(10)?
1
Let a = 175 - 50. What is the units digit of a?
5
Let m = 51 + -35. Let u = 27 - m. What is the tens digit of u?
1
Let m = 8 - 3. What is the units digit of (m/2)/((-2)/(-4))?
5
Let n = -14 - -22. What is the units digit of (3 + (-60)/n)*-2?
9
What is the tens digit of 2574/42 - (-2)/(-7)?
6
Let j(n) = 8 - 3*n**3 + 14*n**2 + 2*n + 4*n**3 + 5*n - 3*n**2. What is the units digit of j(-10)?
8
Let j(a) = -a**3 - 3*a**2 + 9*a + 9. Let i be j(-6). Suppose u + 2*y - 24 = -u, -5*u - 2*y + i = 0. What is the tens digit of u?
1
Let c(h) = 7*h**3 - h**2 - h + 1. Let y be c(1). Let m(s) = -3 - 4 + y + 2*s - 1. What is the units digit of m(4)?
6
Suppose g = 5*r + 148, -4*g - 2*r = 2*r - 640. What is the hundreds digit of g?
1
Let w(s) = -s**2 - 6*s + 7. Suppose -4*o - n - 42 = -13, 2*o - 13 = 5*n. What is the units digit of w(o)?
7
Let r(g) = g + 4. Let v be r(4). Let y be v/(-14)*(-28)/8. Suppose y*n - n = 22. What is the units digit of n?
2
Let c(p) be the third derivative of p**5/20 - p**4/24 + p**2. Let a be c(1). Suppose -2*r - 24 = -5*h, r