r(4). Suppose 45 = 5*m - y. What is the tens digit of m?
1
Suppose d + 2*z - 29 = 27, 3*d = 2*z + 128. What is the tens digit of d?
4
Let h(g) = g**2 + 1. Let j be h(-2). Let t be (-4)/4*-1 - -34. Suppose 4*a = -0*a + 3*r + 9, -j*a - r + t = 0. What is the units digit of a?
6
Suppose 4*j = -2*b + 16, -2*b + j + 12 - 1 = 0. What is the units digit of b*1 - (-8 + 7)?
7
Let u = 55 - 8. What is the tens digit of u?
4
Suppose 2*h + 4*q + 100 = -2*h, -56 = 2*h + 4*q. Let j = h - -43. What is the units digit of j?
1
Let f(l) = l**3 + 7*l**2 + 5*l + 7. Let z be f(-5). Suppose z = 4*g - 0*g. What is the units digit of ((-1)/4)/((-2)/g)?
1
Let t = -6 + 9. Suppose -5*i = -2*f - t*f + 170, 5*f - i - 190 = 0. What is the units digit of f?
9
Suppose -5*p - 10 = -7*p. What is the units digit of p?
5
Let a(x) = 2*x - 6. Let d be a(5). Suppose d*h - 9*h + 135 = 0. What is the tens digit of h?
2
Suppose -3*s + 11 = -4. What is the units digit of s?
5
Suppose -5*g - 7*b + 3*b = -526, -2*g - 4*b = -220. Let p = g - 57. What is the tens digit of p?
4
Let f be (6/5)/((-2)/5). Let h = f + 27. What is the tens digit of h?
2
Suppose -n - 2*n = 3. Let s = 0 - n. What is the units digit of s?
1
Let y = -7 - -27. Let g(c) = -c + 3. Let k be g(-6). Let i = y - k. What is the units digit of i?
1
Suppose -8 = 2*w + 4. What is the units digit of ((-20)/3)/(4/w)?
0
Let x(z) = 9*z**3 - 2*z**2 + z. What is the tens digit of x(2)?
6
Let v(z) = z**3 - z**2. Let t(r) = -6*r**3 + 2*r**2 - r + 1. Let d(f) = -t(f) - v(f). What is the tens digit of d(2)?
3
Let l(i) = -i**2 + 3*i + 4. Let f be l(4). Suppose -5*v - 5*u + 20 = 0, 2*v - 12 = -f*u + 2*u. What is the units digit of v?
5
Let g(w) = 3*w**2 - 22*w - 1. What is the units digit of g(10)?
9
Let f(v) = -33*v + 1. Let s be f(1). Let q be s/(-12) - 2/(-6). Suppose 0 = -m - h + 11, q*h = 2*m - 3*m + 13. What is the units digit of m?
0
Suppose -4*l - 10 = 18. Let c = l + 11. What is the units digit of c?
4
Let f(p) = p**3 + 12*p**2 - 5*p - 14. What is the units digit of f(-12)?
6
Let z be ((-15)/(-6))/(1/6). Suppose -z - 1 = -4*m. Suppose 0 = -4*n - m*w + 28, 4*n = -w - 0*w + 19. What is the units digit of n?
4
Let g(j) = j - 1. Let a be g(4). Let x(u) = -a*u**3 - 4*u + 4 + 2*u**3 + 3*u. What is the units digit of x(0)?
4
Let y(l) = l + 3. Suppose -3*a = t - 5 - 7, -4*a + 4*t + 32 = 0. Let u(w) = w - 5. Let x be u(a). What is the units digit of y(x)?
3
Suppose -2*q + 24 = -0*q - 4*r, r = -4*q + 39. Let y(m) = 3*m + 12. What is the tens digit of y(q)?
4
Let f(k) = -3*k + 10. What is the tens digit of f(0)?
1
Let x(h) be the third derivative of h**4/4 - h**3/3 + h**2. Let s be x(2). Suppose -4*o = -5*o + s. What is the units digit of o?
0
Let a(f) = f**3 + f + 8. Let i be a(0). Let p = 13 - i. Suppose p*h = h + 8. What is the units digit of h?
2
What is the hundreds digit of 3 + 1/(-1)*-103?
1
Let h be 2/(-2) + (4 - 1). Let n(d) = d**3 - 2*d**2 + d - 1. What is the units digit of n(h)?
1
Let u = 8 + -5. Suppose 28 = 3*y + 2*s, 2*y = -2*s + u + 19. What is the units digit of y?
6
Let l(q) = -7*q**3 + 18*q**2 + 27*q + 16. Let r(t) = 3*t**3 - 9*t**2 - 13*t - 8. Let m(w) = -2*l(w) - 5*r(w). What is the tens digit of m(10)?
1
Let j be (-2)/(-3) - 106/(-3). Suppose 54 + j = 5*x. Suppose -4*a = -f - 44, 4*a = 2*f + 30 + x. What is the tens digit of a?
1
Let j(i) = -4*i**2 - 1. Let f be j(1). Let y = 13 + f. What is the units digit of y?
8
Let b(h) = -2*h**3 - 2*h**2 + 8*h + 16. What is the tens digit of b(-4)?
8
Let i(q) = -2*q**3 - 3*q**2 + 1. What is the tens digit of i(-3)?
2
Suppose -23 = -3*v + 4. Let s be v/2 - (-9)/(-6). Suppose 0 = 2*h - 3 - s. What is the units digit of h?
3
Let f(r) = 0*r + r + 3*r - 2*r. What is the tens digit of f(5)?
1
Let l be (1 - -1) + 3 + -1. Let f = l + -2. What is the tens digit of 5*(2 - f/(-5))?
1
Let c(n) = 2*n**2 - 6*n - 10. What is the units digit of c(-4)?
6
What is the tens digit of 6/4*(0 - -26)?
3
Let k(m) = -3 - m**2 - 75*m + 8 + 82*m. What is the units digit of k(7)?
5
Suppose -3*q + 2*g + 16 = 2*q, -3*q + 6 = -3*g. Suppose -4*u = 3*s - 29, 2*u - q*u + 18 = -2*s. What is the units digit of u?
8
Let p be -2 - (-1 + -8 - -4). What is the units digit of 1*(21 + p - -4)?
8
Let w = 16 + -26. Let a = -6 - w. What is the units digit of a?
4
Let t(z) be the second derivative of z**4/12 + 5*z**3/3 + 3*z**2/2 - z. What is the units digit of t(-10)?
3
Let u(y) = -3*y + 1. Let k = -1 + 0. What is the units digit of u(k)?
4
Suppose 2*y - 4*w - 2 = 0, -4*y + 2*w - 4*w + 24 = 0. Suppose 0 = -v + 5*v - 2*d - 100, y*v = -d + 139. What is the tens digit of v?
2
Let n = 124 + 44. What is the tens digit of n?
6
Let m be 2/(-2)*-1 - -9. Let g = m - 9. What is the units digit of g?
1
Suppose 0 = 4*x + 2 - 6. Suppose -3*v + 2 = -x. What is the units digit of v?
1
What is the units digit of ((-24)/(-15))/((-6)/(-225))?
0
Let q = -152 + 301. What is the tens digit of q?
4
Let u(o) = 50*o**2 - 4*o + 5. What is the units digit of u(1)?
1
Suppose -t = t + 6. Let y = t - -6. Suppose 0 = 5*x + 15, 0 = y*l + 2*l - 2*x - 11. What is the units digit of l?
1
Let v(c) be the first derivative of 34*c**3/3 + 2. What is the tens digit of v(1)?
3
Suppose 4*w - 6 = w. Let d be 2/3 + (-22)/(-3). Let m = d + w. What is the units digit of m?
0
Suppose 2*o - 7*o + 105 = 0. Suppose o = 2*s - 87. What is the tens digit of s?
5
Let o(x) = x**3 + 14*x - 12. What is the tens digit of o(5)?
8
Let c(a) = a**3 + 4*a**2 + a - 4. Let t(x) = x**2 - 1. Let b(o) = -c(o) + 3*t(o). What is the units digit of b(0)?
1
Suppose -4*g + 5 = 3*s, g + 0*g + 1 = 0. Suppose -2*o + s = -9. What is the units digit of o?
6
Let q(r) = r**3 + 6*r**2 + 4*r - 3. Let n be q(-5). Suppose n*d + 66 = 5*d. What is the tens digit of d?
2
Let s be (12/15)/((-4)/(-130)). Suppose -s + 2 = -2*i. What is the tens digit of i?
1
Suppose 7*x = 4*d + 4*x - 975, 3*x = -2*d + 501. What is the tens digit of d?
4
What is the tens digit of 3 + -47*(-20)/4?
3
Suppose 2*h - 6*h - 16 = 2*g, 4*h - 5*g + 44 = 0. Suppose a - 18 = -0*a + 2*y, -48 = -3*a + 4*y. Let b = h + a. What is the units digit of b?
6
Suppose 2*a - 4*q = 4*a, 4*a + q = -14. Let p be 16/12*6/a. What is the units digit of 1/((p/(-4))/1)?
2
Suppose -5*s = 5*p + 30, -3*p = -0*p + 6. Let k(l) = -l + 3. What is the units digit of k(s)?
7
Suppose 2*h - 35 = -3*h. Let g be -2 + h/(7/6). Let y(s) = -s**2 + 4*s + 2. What is the units digit of y(g)?
2
Let z(f) = f**3 - f**2 + f - 1. Let s(x) = x**3 + 2*x**2 + 9*x - 2. Let m(t) = s(t) - 2*z(t). What is the units digit of m(5)?
0
Suppose 0*u + 4*u = 336. What is the tens digit of u?
8
Suppose 0 = -j + 6*j + 80. Suppose 68 = 4*m - 5*v, 2*v + 20 = 7*v. Let c = j + m. What is the units digit of c?
6
Let w(z) = -6*z - 1. Let j be w(-5). Let a = 50 + -30. Let n = j - a. What is the units digit of n?
9
Suppose -2*h - 14 = -74. What is the units digit of h?
0
Suppose -5*v + 2*v + h + 72 = 0, v - 16 = 3*h. Suppose -5*x = -0*x - v. Suppose x = 6*z - 5*z. What is the units digit of z?
5
Let w(i) = -i**3 - 4*i**2 + 2. Let q = 10 - 14. Let n be w(q). Suppose -5*p + n*p + 6 = 0. What is the units digit of p?
2
Suppose -5*d + 4 = -6. What is the tens digit of 3 - (d - 12) - -2?
1
Let w(c) be the first derivative of -c**2/2 + 3*c + 2. Let k be 2/4 + 22/(-4). What is the units digit of w(k)?
8
Suppose 71 = 12*d - 661. What is the tens digit of d?
6
What is the tens digit of -30*(13/(-5) + 1)?
4
Suppose 5*w = 7*w - 10. What is the units digit of (1/(-4 + w))/1?
1
Suppose 6*z - 255 = 711. What is the tens digit of z?
6
Let a(y) = -2*y**3 + y**2 + 0*y + 3*y**3 + y + 0*y**3. Let x be a(0). Suppose 0 = -5*f + w + 49, -3*f - 3*w + 8*w + 47 = x. What is the units digit of f?
9
Suppose -5*x + 16 + 19 = 0. Let l = -4 - -7. Suppose l*y + x = -5*b + 49, 4*b - 4*y = 8. What is the units digit of b?
6
Let o(f) = 5*f**2 - 5*f + 4. What is the tens digit of o(-3)?
6
Let l be (1647/18)/((-3)/(-4)). Suppose -5*z = -2*u - l, -6*u = 5*z - u - 115. What is the units digit of z?
4
Let g = 1 - 11. Let q(j) = -j**2 + 4*j + 2. Let u be q(5). Let t = u - g. What is the units digit of t?
7
Suppose 4*p + 4 = 6*p. What is the units digit of p/(-11) - (-24)/11?
2
What is the hundreds digit of (221 + 5)/2 - (6 - 2)?
1
Let l(s) = 