*2 + 3. What is the units digit of a(-3)?
9
Suppose -5*a - 4*r + 58 = 0, 0 = 4*r - r - 6. Suppose 4 = x - 3*k + 14, a = 2*k. What is the units digit of x?
5
Let f(b) = 7*b - 1. Let q = -12 - -16. What is the tens digit of f(q)?
2
Suppose 2*o - 71 - 157 = -2*k, -3*k + 5*o = -342. What is the units digit of k?
4
Let f(r) = 4*r**2 - 2*r - 1. Suppose 3*p - 10 = y, 0 = -5*p - 2*y - 2*y - 6. What is the units digit of f(p)?
1
Let c be 2*(1 + 1 + -1). Suppose 2*z - 4 = -2*l, 2*l + 10 = -c*z + 7*z. Suppose 9 = z*b - b. What is the units digit of b?
9
Let v = 12 + -10. Suppose -b + v = b. What is the units digit of b?
1
Suppose 0 = 6*u - u - 10. What is the tens digit of (u/6)/(5/255)?
1
Let t(n) = 6 + 8*n**2 - 5*n + n**3 + 3*n - 8*n. What is the units digit of t(-9)?
5
Let p(w) = w**2 + w. What is the tens digit of p(-10)?
9
What is the units digit of (2 - (-3)/(-1))*-13?
3
Let m(u) = -2 + 3 - 3*u + 4*u. What is the units digit of m(2)?
3
Let i(o) = o + 6. Let p be i(-8). Let c be 5*p/4*-2. Suppose -j + 4*b - 12 = -0*b, c*j = 3*b + 25. What is the units digit of j?
8
Let b be 5/((-45)/(-6))*12. Let k(v) = v + 2. Let m be k(b). Let l = m + 0. What is the tens digit of l?
1
Let d be 1/(-2) + 6/4. Let g = -4 - d. Let l = g + 7. What is the units digit of l?
2
Let t(j) = 21*j**2 + 4*j + 12. What is the hundreds digit of t(-3)?
1
Suppose -3*w - w + 168 = 0. What is the tens digit of (3 - w/4)*-2?
1
Let u be 20/(-2)*9/9. Let z be 0 + 1 - (-17 - -1). Let d = z + u. What is the units digit of d?
7
Let z(c) be the first derivative of -c**3/3 + 6*c**2 + 13*c + 3. What is the tens digit of z(11)?
2
Let o be 4/10*(0 + -5). Let v be (o + -3)*2/(-5). Suppose -3*l + v*u = -9, 4*u + 8 = -4. What is the units digit of l?
1
Suppose 6*w - 351 = 261. What is the tens digit of w?
0
Let p = 3 + 58. What is the units digit of p?
1
Let n = -18 + 110. What is the units digit of n?
2
Suppose 17*j = 2*j + 885. What is the tens digit of j?
5
Let y(c) = 2*c - 1. Let f = 3 + -4. Let w be f - (-6 + 0 + -1). What is the tens digit of y(w)?
1
Suppose -6*w = -10*w + 16. What is the units digit of w?
4
What is the tens digit of 1278/4*14/21?
1
Let c = 11 - 13. Let z(s) = 24*s + 2. Let w(t) = -12*t - 1. Let l(f) = -5*w(f) - 3*z(f). What is the tens digit of l(c)?
2
Let n be (-2)/8 + (-104)/(-32). Suppose 0 = -n*o - 5*u + 23, 25 - 61 = -4*o - 4*u. What is the units digit of o?
1
Let c = -3 - -6. Suppose 5*n - 3*q = -7 - 24, -21 = c*n - 3*q. What is the units digit of ((-24)/(-15))/((-1)/n)?
8
Let d be 14/(-3)*18/(-4). Suppose 0 = 2*g + 3 - 9. Suppose g*k - 9 = d. What is the units digit of k?
0
Let x = 88 + -143. Let d = 79 + x. What is the tens digit of d?
2
Suppose 48*n - 41*n = 2366. What is the tens digit of n?
3
Let a be (19/7 - 1)*-7. Let o = -5 - a. Suppose 4*y - 3*y = o. What is the units digit of y?
7
Suppose -2*z = 5*b - 74, z - 5*z = 5*b - 138. What is the units digit of z?
2
Let x = 108 - 70. Suppose -x = -o - o. What is the units digit of o?
9
Suppose -z - 115 = -6*z. Suppose -4 = -2*b + 4. Suppose b*m = 4*f + 44, -m + z = -0*f - 4*f. What is the units digit of m?
7
Let i(d) = -5*d**3 - d**2 - d. Let h be i(-1). Let c(l) = h*l**2 - 4 + l**3 + 0 + 3 + 4. What is the tens digit of c(-4)?
1
Let j(q) = -q**2 - 7*q + 8. Let s(g) = -5*g + 3. Suppose 0 = 2*r + 3*b - 13, 12 = b + 3*b. Let m be s(r). What is the units digit of j(m)?
8
Let z(k) = -3*k**3 - 5*k + 1 + 3*k + 2*k**3 - 17*k**2. What is the tens digit of z(-17)?
3
Suppose 2*s = 54 + 72. What is the tens digit of s?
6
Suppose 0 = -4*y + 40. Let o = -6 + y. Suppose o = 5*h - 16. What is the units digit of h?
4
Let d be 2 - (-2)/(-1 + -1). Suppose 6 = 5*b + d. What is the units digit of (3/b)/(-3) - -8?
7
Suppose -25 = -3*s + 2*s. What is the units digit of s?
5
What is the hundreds digit of 3*(-3)/((-45)/595)?
1
Suppose -2*l + 0*l - s + 69 = 0, l = 5*s + 51. What is the units digit of l?
6
Let f = -4 - -7. Suppose -2*s + 32 = 6*s. Suppose -4*q - 10 = -5*b + q, -s*b - f*q = -1. What is the units digit of b?
1
Let x be (-4)/(-6) + (-196)/(-21). Suppose 3*g - 8*g - 30 = 0. Let h = x + g. What is the units digit of h?
4
Let j(c) = -c**3 + 7*c**2 - 2*c - 8. Let p be j(7). Let l = p + 46. Suppose 0 = -2*h - h - 2*m + 15, -3*h + l = -m. What is the units digit of h?
7
Let s(v) = -2*v - 6. Let w be s(-5). Let q = -2 + w. Suppose 0 - 3 = -h + 4*k, q*k + 6 = 2*h. What is the units digit of h?
3
Let t be 6 - (1 + -1 + 2). Let y be -3*t/18*-3. Suppose 0 = -j - k + 14, -5*k - 7 = y*j - 4*j. What is the tens digit of j?
1
Suppose -4*t + 5*q + 42 + 28 = 0, -q = -2*t + 38. Suppose 5*s - s = 2*l + t, 28 = 5*s - 4*l. What is the units digit of s?
4
Let l(c) = 2*c + 1. Let b be l(2). What is the units digit of (1 + 3 - 2) + b?
7
Let l(v) be the second derivative of v**4/12 + v**3/3 - v. Let y be l(6). What is the units digit of 760/y + (-2)/(-12)?
6
Suppose -k + 4*k - 6 = 0, 4*d - 16 = -4*k. What is the units digit of d?
2
Suppose 2*b = 2*z + z - 8, 3*z - 10 = b. Suppose 2*g + 26 = 5*h, 1 = -b*h - 2*g - g. Suppose 61 - 21 = h*y. What is the units digit of y?
0
Suppose 3*o - 111 = 2*o - 5*z, 2*z = 3*o - 367. What is the tens digit of o?
2
Suppose 2*b = 2 + 44. What is the tens digit of b?
2
What is the tens digit of (602/(-42))/(1/(-3))?
4
Let z = -3 + 3. Let b = z + 3. What is the units digit of (-1)/(-3)*2*b?
2
Let r(u) = u**3 + 4*u**2 - 4*u + 1. Let y be r(-4). Suppose -3 = 2*z - y. What is the units digit of z?
7
Let v be 1*((0 - -2) + -2). Let g(n) = -n + 12. What is the units digit of g(v)?
2
Suppose -w + 0*w + 95 = 0. What is the tens digit of w?
9
Let v(y) = y**2 + 5*y + 6. Let s be v(-4). Suppose -2*u - s = -2*d + 3*d, 0 = 4*u + 12. What is the units digit of d?
4
Let k(n) = 20*n**3 - 3*n. What is the units digit of k(2)?
4
Suppose 26 + 172 = 6*k. What is the units digit of k?
3
Suppose -2*o + 15 = 3*o. Let r(j) = j**3 + 2*j**2 - 2*j - 2. Let a be r(-2). Suppose -o*y - 11 - a = -c, c + y - 1 = 0. What is the units digit of c?
4
Let s = 15 + 6. What is the units digit of s?
1
Let o be 8/6*9/6. Let b be (-3)/(-3 - (-3)/o). Suppose 0*r + r = -f + b, 2*r + 5*f = -5. What is the units digit of r?
5
Let v(b) = 54*b**2 + 2*b + 1. What is the units digit of v(-1)?
3
Let p be (-22)/18 - (-4)/18. Let a = 38 + -45. What is the units digit of p - (a - (-2 + -1))?
3
Suppose -t = -o + t + 19, 4*t - 25 = -5*o. Let k(f) = f**3 - 10*f**2 + 9*f + 2. Let l be k(o). Suppose -24 = l*n - 5*n. What is the units digit of n?
8
Let d = -8 - -12. Let v = -13 + 8. What is the units digit of (3 - v)*3/d?
6
Let k be 0/((-2)/(3 - 1)). Let m be k + -1 - (1 - 8). What is the units digit of 4/m + 10/3?
4
What is the units digit of ((-796)/(-40) - 4/10)*2?
9
Suppose -17 = -k + 18. What is the units digit of k?
5
Let a = 51 + -29. Let h = -16 + a. Let m = 12 - h. What is the units digit of m?
6
Let i(t) = t**2 + 8*t - 15. Let a(m) = 1. Let u(z) = -6*a(z) - i(z). Suppose 4*v + 16 = 2*v. What is the units digit of u(v)?
9
Suppose -4*z + 230 = -406. What is the hundreds digit of z?
1
Suppose 12*d - 2219 = 5*d. What is the units digit of d?
7
What is the tens digit of 3 - ((-27)/3 + -2)?
1
Let p = -8 + 5. Suppose -b - 8 = -2. What is the units digit of -2*p/b*-13?
3
Suppose 5*s = 20, s - 272 = -2*n + 5*s. What is the units digit of n?
4
Suppose 45*z - 49*z + 512 = 0. What is the hundreds digit of z?
1
Suppose c + 30 = 3*c. Let d = 22 - c. Let h = d + -4. What is the units digit of h?
3
Let t be 30/7 - (-10)/(-35). Suppose -2*v + t*v = -2. What is the units digit of v/(-2 - (-6)/4)?
2
Let o(x) = 3 - 2*x + 1 - 3. Let v be o(1). What is the units digit of 2*1*v/(-2)?
1
Suppose 3*w - 2*p - 14 = -p, -p + 6 = 2*w. What is the tens digit of 12/w + (-19)/(-1)?
2
Let n = -4 - 4. Let w = n + 6. What is the units digit of w + (8 - (-2 - -4))?
4
Let c = 7 + -5. What is the tens digit of (-6)/(c*(-1)/5)?
1
Suppose -j + 123 = a, 4*a = -6*j + 7*j - 123. What is the hundreds digit of j?
1
Let t(j) be the third derivative of -j**2 - 1/60*j**5 + 0*j + 1/3*j**4 - 5/6*j**3 + 0. What is the units digit of t(4)?
1
Let d be (7*(0 - -1))/(-1). Suppose 3*m + 2 = -2*f - 0, 3*m - 4*f + 32 = 0. Let w = m - d. What is the units digit of w?
3
Suppose -3*b - 3*p = -0*b - 6, -b = -5*p - 14. Suppose 0 =