5*y + 182 = 2*k + 2*k, -2*k - y = -94. What is the tens digit of k?
4
Suppose -79 = -3*z - 4*q, 0*z + 30 = 2*z - 3*q. What is the tens digit of z?
2
Let l(n) = 2*n**2 - 3*n + 3. Let f be l(4). Suppose -2*m + 59 = 3*i, 4*m - 61 = -4*i + f. What is the units digit of i?
7
Suppose -2*p + w = -37, 0 = -5*p - w + 7 + 89. Suppose 4*i + p = -9. Let h(v) = -v - 4. What is the units digit of h(i)?
3
Suppose 12*k = 6*k + 612. What is the hundreds digit of k?
1
Let a be (36/(-15))/(2/(-10)). Suppose 2*k + 4*q - a = -2*k, 2*q - 2 = 2*k. What is the tens digit of (-1)/(k*2/(-28))?
1
Let d be 8*-6*(-2)/(-3). What is the units digit of 42/8*d/(-12)?
4
Let o = 1 + 6. Let u = 28 - o. What is the tens digit of u?
2
Let y = 7 + -2. Let s(b) = -b**2 + 5*b. Let j be s(y). Suppose -41 = -4*x - 3*d - j, 1 = -d. What is the units digit of x?
1
Let j = -1 - -6. Suppose -5*m - 5 = -5*n, 3*m = m + j*n - 11. What is the units digit of m?
2
Suppose 0 = -m + 16 + 8. What is the tens digit of m?
2
Let r = 101 - 99. What is the units digit of r?
2
Let u(w) = -w**2 + 12*w + 3. Let g be u(14). Let t = -11 - g. What is the units digit of t?
4
Let t = -21 + 45. Suppose 2*w + 2*a - t = 0, w - 15 = -4*w + 4*a. Let h = 20 - w. What is the tens digit of h?
1
What is the tens digit of (-828)/(-28) - 9/(-21)?
3
Let w be 256/12 + 2/(-6). Suppose 3*f = 66 - w. Suppose -4*b - f = b + 5*g, 16 = -4*g. What is the units digit of b?
1
What is the units digit of 1 + 2277/24 + (-3)/(-24)?
6
Suppose -19 = -5*q + 11. Let a(o) = 5*o**3 + 1 + 0*o**3 + 3*o**2 + o - q*o**3. What is the units digit of a(3)?
4
Suppose -3*t + 13 = 1. Suppose 5*s - 115 = -4*m, 3*m = -2*m + 3*s + 153. Suppose -t*k = k - m. What is the units digit of k?
6
Let d(a) = -a. Let g be d(-8). Suppose h - 19 = -g. What is the tens digit of h?
1
Let u = 3 - 3. Suppose u*x = 2*x. Suppose x = -l + s + 7 + 2, 5*s = l - 13. What is the units digit of l?
8
Let h be 20/(-30) - (-32)/3. Let s = 0 - -2. Let c = h + s. What is the tens digit of c?
1
Suppose 4*t = -2*m + 8, -2*m - 3*t - 1 = -8*t. Suppose -3*o + 86 = -13. Suppose 4*l + m*a - 43 = 3*a, o = 3*l - a. What is the units digit of l?
0
Let i = -35 - -90. Suppose 10 = -5*s + i. What is the units digit of s?
9
Suppose -70 - 38 = -3*s. What is the tens digit of s?
3
Suppose 4*z = -3*d + 6 + 6, -z = 2*d - 8. Suppose 5*g - 11 - 139 = z. What is the units digit of g?
0
What is the tens digit of (36/(-45))/(4/(-230))?
4
Let w(m) = 18*m + 1. Let f be (4 - 6)*1/(-2). What is the units digit of w(f)?
9
Suppose -g = 5*k - 91, 2*k + 15 - 53 = -2*g. Suppose 5*p - 27 - k = 0. What is the units digit of p?
9
Suppose -5*o + 3*o = -26. Let k = -11 + o. What is the units digit of k?
2
Let b(n) be the third derivative of 0*n - 7/6*n**3 - 5/12*n**4 - 1/60*n**5 - 3*n**2 + 0. What is the units digit of b(-7)?
4
Let c be 1/1*19 + 0. Suppose 2*b = -f + 23, 3*f = -2*b + 6 + c. What is the units digit of b?
1
Let p be 2/((10/(-9))/(-5)). Let q(b) = -b + 8. Let g be q(p). What is the tens digit of (g - -4) + 4 + 12?
1
Suppose -u = 4*k - 4, -k = -5*k - 5*u - 12. Suppose 0 = -k*f - 2*q + 54, -31 = -f - q - q. What is the units digit of f?
3
Let w(s) = -s + 18. Let v be w(0). Let p(l) = l**2 - 5*l. Let r be p(4). Let z = r + v. What is the units digit of z?
4
Let a be (-236)/10 - (-6)/10. Let z = -13 - a. What is the units digit of z?
0
Suppose -k - 3*h + 97 - 18 = 0, -5*h = 2*k - 159. What is the tens digit of k?
8
Let a(s) be the second derivative of s**3/3 + 2*s**2 - 2*s. Let j be a(3). Suppose -j = -2*n + n. What is the tens digit of n?
1
Suppose 5*t + 118 = 7*t. What is the units digit of t?
9
Let z = -3 - -6. Suppose -2*d - z*d + 4*f = -85, 3*d - 51 = 2*f. What is the tens digit of d?
1
Let m be 3 + -4 + (1 - 0). Suppose 5*u - 56 = -4*n - 4, -4*n - u + 52 = m. What is the units digit of n?
3
Let w(a) = -a**2 - 6*a - 10. Let j be w(-4). What is the tens digit of j/(-7) - 192/(-14)?
1
Let h(u) = -11*u - 3. Let z(y) = 6*y + 2. Let s(o) = o. Let q(l) = -5*s(l) + z(l). Let c be q(-4). What is the tens digit of h(c)?
1
Let f(i) = i**2 + 13*i + 8. Let u be f(-11). Let k = u - -24. Suppose 0 = 2*z - 3*h - 2*h - 24, -h - k = -3*z. What is the units digit of z?
2
Suppose -3*p + 36 = 2*n, -4*n + 0*n - 48 = -4*p. Suppose -p = -2*m - 2*m. What is the units digit of m*9*2/6?
9
Suppose 2 = u + 5*b - 3*b, -3*u + b + 6 = 0. Suppose -4*t + 40 = -0*t - 5*p, -u*t + 42 = 3*p. What is the units digit of t?
5
Let m = 445 + -139. What is the hundreds digit of m?
3
Let t = -316 - -462. Suppose -t - 44 = -5*m. What is the units digit of m?
8
Let v = 74 + -33. What is the tens digit of v?
4
Let l(s) = s**2 + 6*s. Let c be l(-10). Let r(p) = p**2 - 1. Let d be r(1). Suppose 4*a - c = -d*a. What is the tens digit of a?
1
Let r(c) = -c + 1. Let l(a) = -6*a + 2. Let b(m) = l(m) - 4*r(m). Let j be b(-2). What is the tens digit of 14 + ((-2)/(-2) - j)?
1
Let d(j) = j**3 - 5*j**2 + j + 4. Let v = 4 + 0. Let y be d(v). Let o = 14 + y. What is the units digit of o?
6
Suppose 4*f + f = -5*g + 280, -g = -f - 56. What is the tens digit of g?
5
Let l(a) = -2*a - 4. Let v be 0 + 0 - (4 - 1). Let i be l(v). Suppose 5*p - 28 = -2*k, -2*k = i*k - 3*p - 4. What is the units digit of k?
4
Suppose 5*s - 2*u = 366, 3*s = -s + 4*u + 300. What is the tens digit of s?
7
Let s(v) = 2*v + 1. Let w be s(1). Suppose -w*y + 4 = y - h, -3*y = 5*h + 20. Suppose y*d + 55 = 5*d. What is the units digit of d?
1
Suppose -11*m - 251 = -911. What is the units digit of m?
0
Let f = -5 + 0. Let i(o) = 3*o**2 + 4*o. Let z be i(f). Suppose 5*h = -0*h + z. What is the units digit of h?
1
Suppose 3*v - 5 = 4*v. Let g = v + 9. What is the units digit of g?
4
Let n = 11 + -12. Let b(k) = -3*k - 1. What is the units digit of b(n)?
2
Let o(u) = 8*u**3 + 2*u**2 - 4*u - 4. What is the units digit of o(3)?
8
Let l(s) = -s**3 + 9*s**2 - 10*s + 3. Let b be l(7). Suppose -3*y - b = -4*y. What is the tens digit of y?
3
Suppose 12 = v + 3*v. Suppose 2*j = -v*j + 15. What is the units digit of j?
3
Let y(s) = 7*s**2 + 4*s - 2*s + s**2 - 4*s. What is the units digit of y(-2)?
6
Let y(k) = -k**2 + 7*k - 5. Let v(n) = 7*n - 1. Let z be v(1). Let r be y(z). Let c = 3 - r. What is the units digit of c?
2
Suppose -5*s = 3*l - 57, 0 = 4*s - 4*l + 3*l - 49. Suppose 3*i - 9 - s = 0. What is the tens digit of (-246)/(-21) + 2/i?
1
Suppose 0 = -3*m - y - y - 10, 14 = -3*m - 4*y. Let d(u) = -u**3 + 2 - 1 - 4 - 4*u**2 - 2*u + 2*u**2. What is the units digit of d(m)?
1
Suppose -w = -2*w + 22. Suppose 0 = -0*k - 3*k + 4*l + 27, -3*l + w = k. What is the units digit of k?
3
Suppose 10 = 4*o - 4*q + q, 0 = 3*o - q - 5. What is the units digit of o?
1
Suppose 3*x + 2*x - 20 = 0. Suppose 0 = -x*k + 3 + 1. Let f(w) = 3*w**2 + 2*w - 1. What is the units digit of f(k)?
4
Suppose -d - 5*o = -16, o = d - 0*d - 22. What is the tens digit of d?
2
Let n(g) = g + 24. Suppose 0 = 3*u - 3*s + 6, 3*s - 6 = 3*u - u. What is the tens digit of n(u)?
2
Suppose -549 - 461 = -5*y. What is the hundreds digit of y?
2
Let k be ((-4)/8)/((-1)/(-18)). Let m = k - -50. What is the units digit of m?
1
Let p be (0 - 5)/((-3)/(-9)). Let m = p - 18. What is the units digit of 6/m + 90/11?
8
What is the tens digit of (-1)/1*(-68 + -6)?
7
Let f = 763 + -444. What is the units digit of f?
9
Suppose 2*j = -2*k, -4*k + 0*k - 3*j + 3 = 0. Let m(w) = -w**2 + k*w + 6*w + 7 - 2*w. What is the units digit of m(7)?
7
Let s(y) = 2*y**3 + 10*y**2 - 3*y - 1. Let b be s(-7). What is the tens digit of b/(-7) - (-3)/(-21)?
2
Let r(h) = 2*h - 2. Let c be r(-7). Let o be (-4)/c + 2/(-8). Suppose 0 = -2*t - 2*w + 38 - o, 0 = t - 4*w - 24. What is the units digit of t?
0
Suppose -4*r + 12 = -12. Suppose -3625 = r*s - s. What is the units digit of 2/7 - s/35?
1
Suppose 2*s + s - 6 = 0. Suppose -7*b = -s*b - 10. Suppose b*d + d = 6. What is the units digit of d?
2
Let f = -4 - -4. Suppose -5*o - u = -17, f = -5*o + 2*u + u + 9. What is the units digit of o?
3
Let p be 0/(3/((-9)/6)). Suppose -3*m + p*z + 5*z = 3, 2*m + 9 = z. What is the units digit of m/9*(-39)/2?
3
Suppose -k + 7 - 4 = 0. Suppose -35 = -2*f - k*f. What is the units digit of f?
7
Let g = 4 + 1. Suppose -2*y = -g*k - 19, 6*y - 5*k = y + 25. What is the units digit of y?
2
Suppose -6*