147 - 53. What is the tens digit of r?
9
Let b(x) = 7*x**2 + 6*x + 5. What is the units digit of b(-3)?
0
Suppose u + 16 = 4*k - 68, -2*k - 4*u = -42. What is the units digit of 1*k + -14 + 11?
8
Let l(p) be the third derivative of p**5/60 + p**4/12 - p**3/6 - p**2. What is the units digit of l(-4)?
7
Suppose -3*w = -2*c + 42, -c + 0*w + 21 = -2*w. Let x = 34 - c. What is the tens digit of x?
1
Suppose -d + 14 = 34. What is the tens digit of 23*(-4 - d/4)?
2
Let s = 2 - -2. Suppose -3*l - 2*y = -4*l + s, 0 = -5*l + 2*y + 20. Suppose 2*g = l*g - 6. What is the units digit of g?
3
Let a be -4 - (0 - 16/2). Let u(f) = -f**2 + 3*f - 1. Let j be u(1). Suppose j + 15 = a*p. What is the units digit of p?
4
Let x(t) = t**2 + t - 4. Let p be x(3). Suppose 0*w - 2*w = -p. What is the units digit of w?
4
Let u = -6 + 2. Let y = 12 + u. What is the units digit of y?
8
Suppose -3*p + 2 = 44. What is the tens digit of 45/(-105) - 286/p?
2
What is the hundreds digit of (36/(7 - 1))/((-6)/(-212))?
2
Let l(a) = -a + 7. Let o be l(4). Suppose 5*p + z + o*z = -30, -4*z = p - 10. What is the units digit of (-64)/p + (-8)/20?
6
Let s(n) = n**3 - 14*n**2 + 7*n + 18. What is the tens digit of s(14)?
1
Let d(f) = -f + 8. Let r be d(5). Suppose 0 = -5*l + 2*l + r. Suppose 2*k = y + l + 6, k + 1 = -4*y. What is the units digit of k?
3
Let i = 83 - 46. What is the tens digit of i?
3
Suppose 5 = 2*w - 1. Suppose 0*q - 111 = -w*q. What is the tens digit of q?
3
Let t = 158 + -95. What is the tens digit of t?
6
What is the units digit of 3/6 - (-78)/4?
0
What is the tens digit of (14 + 5)/(2/6)?
5
Let d be 2/4 - (-5)/10. What is the units digit of (2 - (-3)/(-3)) + d?
2
Let v be -52 + 1 + (-9)/(-3). Let b = v - -81. What is the tens digit of b?
3
Suppose 0 = -2*g + 5*q + 35, 5*g - 2 - 13 = -2*q. Suppose g*u + 18 - 124 = 4*f, 4*u - 2*f = 80. What is the units digit of u?
8
Let k = 183 - 127. What is the units digit of k?
6
Let x be -1*2/2 + 3. Suppose -x = p, 3*p + 2*p = -2*s + 16. What is the tens digit of s?
1
Let g = 78 - 53. What is the units digit of g?
5
Suppose g - o - 252 = -3*g, -2*o = g - 54. Let s be 8 - (-1 - (-1 + 0)). What is the units digit of g/s - 3/(-12)?
8
Let h(t) = -t**3 + 5*t**2 + 5. Let a be ((-10)/8)/((-2)/8). Let v be h(a). Suppose -v*m - 1 = -5*d - 26, -5*m = -d - 33. What is the units digit of m?
7
Suppose -2*q = -7*q + 15. What is the units digit of q?
3
Let x(g) = -g**3 + g**2 + 4*g + 1. Let p be x(3). Let q = p + 6. What is the units digit of (34 - q)/3 - -3?
4
What is the tens digit of (-1 + 3/((-18)/15))*-26?
9
Let l = 111 - -102. What is the hundreds digit of l?
2
What is the units digit of -3 + (95 - (2 - 1))?
1
Let q be 1 + (-2 - -3*3). Suppose q = -v + 3*v. What is the units digit of v?
4
Let s = -6 - -4. Let j(v) = -v**3 - 2*v**2 + 1. Let w be j(s). Let l(p) = 10*p**2 + 1. What is the tens digit of l(w)?
1
Let h(n) = 2*n**2. What is the units digit of h(5)?
0
Suppose -q - 68 = -5*q. Suppose -5*a + 82 = q. Suppose -3*v + 3*l = -2*v - a, 3*v - 6 = -2*l. What is the units digit of v?
4
Let m(i) = i + 5. Let l(h) = -2*h - 4. Let p(d) = 6*l(d) + 5*m(d). Let k be p(1). What is the units digit of 6/9 + (-38)/k?
7
Suppose -3*u = -3*v + 6, u + 2*v - 3 = 2*u. Let l(c) = 31*c**2 - c. What is the units digit of l(u)?
2
Let j(l) = l**3 - 8*l**2 + 11. Let d be (-2 + 2 - 0) + 8. What is the tens digit of j(d)?
1
Let q(i) = -i**2 + 35*i + 41. What is the tens digit of q(20)?
4
Let i = -20 + 10. Let g be (-4 + 2)*(0 + -3). What is the tens digit of (i/3)/((-2)/g)?
1
Suppose 3*n + 26 = 5*n. What is the units digit of -2*(0 - n/2)?
3
Let d(h) = -3*h - 2. Let p(v) = -7*v - 4. Let r(m) = 5*d(m) - 2*p(m). What is the units digit of r(-8)?
6
Suppose 0 = -0*m - 2*m + 4. Suppose -5*u + m*d + 67 = 0, 0*d = 4*u - 3*d - 55. What is the tens digit of u?
1
Let d(w) = -w + 1. Let z be d(-3). Let j(q) = q**3 - 4*q**2 + 2*q - 3. Let l be j(z). Suppose 4*x = 2*u + 18, 3*u - l*u + 9 = 5*x. What is the units digit of x?
3
What is the tens digit of -4 - (-1340)/(20/4)?
6
Let n(c) be the second derivative of -c**4/12 + 11*c**2/2 - 2*c. What is the units digit of n(0)?
1
Suppose 3*w - 3 = 0, 4*b + 3*w - 219 = 2*b. What is the hundreds digit of b?
1
Let d(g) = g**3 - 8*g**2 + 5*g + 7. Let x be d(7). Let i be 4/(-14) - (-75)/x. Let r = -5 - i. What is the units digit of r?
6
Suppose 0*c + 4*c - 20 = 0, 0 = 5*v - 2*c + 20. Let m = v + 9. What is the units digit of m?
7
Let r = 5 - 3. Suppose 3*v = o - r, -v - 5*o + 26 = -0*o. What is the units digit of v?
1
Suppose -4*n + 10 = n. Suppose -40 = -2*a + 2*c + 12, -5*a - 5*c + 80 = 0. Suppose -n*r + 24 + a = -3*i, 4*i = -4*r + 40. What is the tens digit of r?
1
Suppose -7 = -2*r + 3. What is the units digit of r?
5
Suppose 14*s + 707 = 4879. What is the units digit of s?
8
What is the hundreds digit of 1954/5 - (124/(-20) - -6)?
3
Let j be (6/5)/(2/5). Suppose 0*p + j = p. Suppose -5*a + 8 = -p*a. What is the units digit of a?
4
Let x(y) = -y**2 + y. Let z be x(1). Suppose z + 9 = w. Suppose -b = 2*b - w. What is the units digit of b?
3
Let h = 298 + -32. What is the hundreds digit of h?
2
What is the tens digit of 5/(276/68 + -4)?
8
Let j(q) = -10*q - 9. Let v be j(-5). Suppose -z = 2*r - v, 4*r - 3*z - 100 = -23. What is the units digit of r?
0
Let w(x) = -3*x + 2. Let m(g) = -39*g + 27. Let n(b) = 4*m(b) - 54*w(b). Let d = 0 - -1. What is the units digit of n(d)?
6
Suppose -2*u + 0*v - 22 = 5*v, 5*v = 3*u - 17. Let f be -5 + (2/(-1) - u). What is the units digit of (4/(-8))/(1/f)?
3
Let d = -25 + 49. What is the tens digit of d?
2
Let n(z) = 5*z + 2. Let x be n(4). Suppose x = 5*m - 18. What is the units digit of (m/12)/((-1)/(-21))?
4
What is the units digit of (1/1)/((-2)/(-110))?
5
Let d(i) = 6*i**2 + i + 4. Let n be d(-2). Suppose -5*k = -4*m - 19, 2*k = 3*m - 2*m + 7. What is the units digit of (n + 1)*m/(-3)?
9
Suppose 5*v = -0*v - 10. Let p(g) = -3*g + 5*g**2 - 1 - 3*g**2 + 0*g**2 - g**2. What is the units digit of p(v)?
9
Suppose 2*c - 445 = -5*s, -5*c = -s + 16 + 46. What is the units digit of s?
7
What is the units digit of 21/35 + 7/5?
2
Let a = -48 - -136. What is the tens digit of a?
8
Suppose -6*w + 90 = -5*w. What is the tens digit of w?
9
What is the hundreds digit of (-682)/(-4) + (-14)/28?
1
Let p(q) = q**3 - 7*q**2 - 11*q - 7. Let o be p(9). Let n be ((-10)/3)/((-4)/42). Suppose 11 = 3*m - t - n, -3*m + o = t. What is the tens digit of m?
1
Let l = 82 + -21. Suppose 4*z = 3*z + 3, 5*c + 2*z - l = 0. What is the tens digit of c?
1
Let k(x) = x**2 + x. Let s be k(-1). Suppose s = -4*b + 7*b + 594. What is the tens digit of ((-2)/6)/(6/b)?
1
Let m = -24 + 37. What is the units digit of m?
3
Let q(b) = -b**3 + b**2 + 2. Let h be q(2). What is the tens digit of (-54)/(-4) - (-3)/h?
1
Let n = -12 + 8. Let o = 16 + n. What is the units digit of o?
2
Let m(z) = -z**3 + 4*z**2 + 7*z - 7. Let y be m(5). Suppose -y*b + 18 = -0*b. What is the units digit of b?
6
Let z be 3/2 + 1/(-2). Let g(c) = -c + 11. Let i be g(6). Suppose y = -z + i. What is the units digit of y?
4
Let i(p) = 6 - 4 + 5*p - 4*p + 5. Let b be i(-11). Let q = 16 - b. What is the units digit of q?
0
Let f(p) = 3*p**3 - 7*p**2 + 8*p - 10. Let v(k) = -4*k**3 + 11*k**2 - 12*k + 15. Let a(i) = -7*f(i) - 5*v(i). What is the units digit of a(-7)?
6
Suppose -5*a + 108 = 3*z, -2*a = 2*a + 4*z - 80. What is the units digit of a?
4
What is the hundreds digit of 175 + (0 - 2) + (-60)/(-15)?
1
Let k(q) = -q**2 + 3*q - 2. Let j be k(5). Let t be 8/j*(-14 + -1). What is the units digit of -2 + 6/2 + t?
1
Let t(v) = -v**3 + 4*v**2 + v - 1. Let f be t(4). Suppose f*p - 11 = 2*p. What is the units digit of p?
1
Suppose t - 15 = 4*t. Let g = 20 + t. What is the units digit of g?
5
Let r be (-4)/16 - (-26)/8. Suppose -2*c - 24 = -4*k, r*k - 28 = -3*c + 2*c. What is the units digit of k?
8
Let y = -21 - -14. Let x = y + 6. What is the tens digit of (-33)/(-6)*(x - -3)?
1
Let h = -47 - -286. What is the hundreds digit of h?
2
Suppose 2*l + 0*l - 10 = 0. What is the units digit of l?
5
Let s = 19 - 34. Let x be (-6)/s*(-6 + 1). What is the units digit of x/(4/(-3) - -1)?
6
Suppose -2*y - 5*w = 2 + 15, -4*y + 2*w + 26 = 0. Suppose 0 = y*m - 2*j - 16, -2*m - 4*j + 10 = -18.