h + 80. Suppose -h = -4*c + 2*i, -2*i + i = 3*c - 7. Suppose z + 2*z = c*f + 24, -3*z + f = -20. What is the units digit of z?
6
Let r(o) = -9*o - 1. What is the units digit of r(-7)?
2
Suppose 122 = -3*n - 28. Let p = 72 + n. Suppose 2*t - p = -2. What is the units digit of t?
0
Let q = 0 - -2. Let m = q + 8. What is the tens digit of m?
1
Let p = 59 + -41. Let g(n) = 14*n + 1. Let w be g(-1). Let a = w + p. What is the units digit of a?
5
What is the hundreds digit of 1 + 4 - (-231 - 18)?
2
Suppose 0 = -5*m - 3*i + 415, m + 0 - 83 = 3*i. What is the tens digit of m?
8
Let z(b) = 5*b + 15. What is the units digit of z(12)?
5
Let t = 1 + 1. Suppose j - 3 + 8 = 0, t*j - 5 = -n. What is the tens digit of n?
1
Suppose 20 = -3*v + 164. What is the units digit of v?
8
Let x = 14 - 12. Suppose -2*p - 22 = -x*c + 2*p, 5*c - 5*p = 45. What is the units digit of c?
7
Suppose -51 = -3*d - 6. Suppose -5*r + 22 = -2*r + 5*z, 3*r - 2*z = 8. Suppose r*x - d = -3. What is the units digit of x?
3
Let n(g) = -g**3 - 4*g**2 + g + 2. Let r be n(-4). Let s be 1/r*(-7 + -5). Let u = s + -2. What is the units digit of u?
4
Let x(l) = 26*l + 7. What is the tens digit of x(3)?
8
Suppose n - 3 = 4. What is the units digit of n?
7
Suppose -l = 2*l - 9. Suppose l*d = -2 - 1. Let m(n) = -7*n - 1. What is the units digit of m(d)?
6
Suppose 5*g + 5*l + 5 = 0, -2*g - 2*g + 32 = -5*l. Let j(w) = -w**3 + 3*w**2 + 2*w - 4. Let u be j(g). Suppose -u*s = 3 - 5. What is the units digit of s?
1
Suppose 4*y = -2*p + 40, -y + 14 + 41 = 2*p. What is the units digit of p?
0
Let t = 58 + -31. What is the tens digit of t?
2
Suppose 6 - 4 = q. Suppose 6 = -3*z - s - q, 5*z - 4*s - 15 = 0. What is the units digit of (-3)/2*(-1 + z)?
3
Suppose -3*n + 5*n - 122 = -2*c, -4 = -n. What is the units digit of c?
7
Suppose 5*n - 161 = -4*f, 5*f - 3*n - 114 = 2*f. What is the units digit of f?
9
Let o = 15 + 3. What is the tens digit of o?
1
Let z = 11 + -20. Let f be (-3)/(2*z/24). Let n(s) = s**2 - 4*s + 6. What is the units digit of n(f)?
6
Suppose -23 - 59 = -2*m. What is the tens digit of m?
4
Let c = -249 + 434. What is the tens digit of c?
8
Suppose 3*s - 3*x + 3 = 0, 2 = 2*s - 3*x - 1. Let o(c) = c**2 + 5*c - 3. What is the units digit of o(s)?
3
Suppose 0 = -5*j - w + 428, -j - 2*w + 4*w + 90 = 0. What is the units digit of j?
6
Suppose -4*y = -y + 18. Let q(z) = z**2 + 5*z - 4. What is the units digit of q(y)?
2
Suppose 0 = -5*i + 135 + 115. What is the units digit of i?
0
Let j = 28 + -27. What is the units digit of j?
1
Let m be 198/(-27) + (-2)/3. Let t = m - -10. What is the units digit of t?
2
Let f(s) = s + 1. Let l(n) = -n - 3 - 7*n + 5*n. Let i(k) = -f(k) - l(k). What is the units digit of i(2)?
6
Let w be (34*-2 - 4)*-1. Suppose 7*k = 5*k + w. What is the units digit of k?
6
Suppose -3*g + 2*g = p - 6, p = 4*g - 9. Suppose p*v = 3*t + 4*v - 25, 2*t = 2*v + 14. What is the units digit of 58/7 - t/28?
8
Let v(c) = 2 - 4*c - 2*c - 1. What is the units digit of v(-1)?
7
What is the units digit of (-1)/(-4 - (-125)/31)*-2?
2
Let x(j) be the first derivative of -j**3/3 + 9*j**2/2 - 5*j + 1. Let y = -26 + 32. What is the units digit of x(y)?
3
Suppose 234 = 3*d - 4*v + v, -2*v - 308 = -4*d. What is the units digit of d?
6
Let g(d) = -d**2 - 6*d - 5. Let c be g(-4). Let h = c + -1. What is the units digit of h?
2
Suppose -4*u + 193 = -0*u + p, -u + p = -42. What is the units digit of u?
7
Suppose 5*d - 100 = -10. Suppose 2*l = w - 3*w + d, -3*l = -3*w - 3. What is the units digit of l?
5
Let c(z) = z**3 + 9*z**2 - 14*z - 3. What is the tens digit of c(-10)?
3
Let x(p) = 20*p - 13. What is the tens digit of x(11)?
0
Let v = 52 + 162. What is the hundreds digit of v?
2
Let o = 63 + -50. What is the tens digit of o?
1
Let n be 1 + 2 + (-2)/1. Let y be -24 - (-2 + 5 - n). Let j = -17 - y. What is the units digit of j?
9
Suppose 6 = -2*o + 4*o. Let a be ((-2)/o)/(2/30). What is the units digit of (-55)/a + (-2)/4?
5
Let v be 14/3 - (-1)/3. Let g = -3 + v. Suppose 0 = -g*r + 6 + 6. What is the units digit of r?
6
Let b be 116/14 + (-6)/21. Suppose -3*c + 5*a + 19 = -b, a + 53 = 4*c. What is the tens digit of c?
1
What is the tens digit of 33/(-2)*((-3 - -4) + -5)?
6
Let u = -73 - -118. What is the units digit of u?
5
Suppose -4*g - 4 = -16. Suppose -b - 4*p + 25 = 0, 0 = -4*b + 8*b + g*p - 152. Suppose 3*l + 11 = b. What is the tens digit of l?
1
Suppose -3*t = -49 + 130. Let f(d) = -d**3 - 7*d**2 - d + 6. Let a be f(-5). Let w = t - a. What is the units digit of w?
2
Suppose 802 - 139 = 13*l. What is the units digit of l?
1
Let j(u) = u + 1. Let i be j(1). What is the units digit of i - -1 - 2 - -3?
4
What is the tens digit of (-336)/(-18) + (-6)/9?
1
Suppose 83 = 2*q + 23. What is the tens digit of q?
3
Suppose -o - 156 = 10*v - 12*v, -4*v + o + 308 = 0. What is the units digit of v?
6
Suppose 3*q = 9 - 0. Suppose -2*a - 3 - q = 0. What is the units digit of 1/a + (-28)/(-3)?
9
Suppose -7 = -6*k + 7*k. What is the units digit of (6/4)/(k/(-140))?
0
Suppose 6 = c - 0*c. Suppose -h + g - 6 = 4*h, c = h - 2*g. Let d = 9 + h. What is the units digit of d?
7
Let b be (-1)/2*(-2 + 2). Let g = 26 - b. What is the units digit of g?
6
Let k be 33/(-55) + 53/5. Let t(x) = x**3 - 10*x**2 + 13. What is the tens digit of t(k)?
1
Let i be ((-7)/(-2) + -1)*-4. Let y(o) = o**2 + 10*o + 9. What is the units digit of y(i)?
9
Let c = -1 + 3. Suppose 0*b - 2*b + c*t = 0, -3*b - 8 = -5*t. What is the units digit of b?
4
Let u be (10 + 0)*(-3)/(-6). Suppose -5*h + 2*v + u = 76, 5*v = 4*h + 50. What is the units digit of 67/3 - (-5)/h?
2
Suppose b - 3*b + 150 = 0. What is the tens digit of b?
7
Let u be -1 + 9 + (-2 - -3). What is the units digit of 3*(0 - (-21)/u)?
7
Let q be (-2)/(-8) + 7/4. Suppose -h = 2*h - 5*g - 41, 22 = q*h + 2*g. What is the tens digit of h?
1
Let x be (2 - 32/10)*5. Let w be (x/12)/(1/(-6)). Suppose -5*q = -2*f - 3*f - 55, f = -w. What is the units digit of q?
8
Suppose -10*n = -9*n - 47. What is the tens digit of n?
4
Suppose 125 = 4*g - 115. What is the tens digit of g?
6
Let u = -15 + 16. What is the units digit of -2 + 39 - (-1)/u?
8
Let h(r) = -3*r**3 - 2*r**2 - 2. Suppose 2 = -2*i + 2*k - 6, 0 = 4*i + 3*k - 5. Let y be (-1)/i*-2 + 0. What is the units digit of h(y)?
4
Let x be (51 - 1)*(-2)/(-4). What is the units digit of 90/x*10/4?
9
Let c(r) = -r**3 - 5*r**2 - 5*r + 3. Suppose 5*q - 30 = 5*b, 5*b + q + 22 = 2*q. What is the units digit of c(b)?
7
Let g = 186 - -176. What is the units digit of g?
2
Let t = 13 + -8. Suppose t*y + 4 = y. What is the units digit of (y - 0/(-2)) + 5?
4
Let j(u) = 91*u**3 + u**2 - 2*u + 2. What is the units digit of j(1)?
2
Suppose -2*x + 9 = 5. Suppose 0 = -4*s + x*s + 42. What is the units digit of s?
1
Let r = 24 + -15. What is the units digit of (-10)/3*r/(-6)?
5
Let u(r) = -r**2 - 15*r + 1. What is the units digit of u(-13)?
7
What is the units digit of (-8)/2*(-4 + -4)?
2
Let v(g) = -18*g**3 + 3*g**2 + 7*g + 2. What is the tens digit of v(-2)?
4
Let u(j) = -3*j + 4. What is the units digit of u(-13)?
3
Let v(q) = 3*q - 4. Let w be v(-4). Let t = w + 18. What is the units digit of t?
2
Suppose 2*u - 70 = -g, 0 = 4*g + u - 6*u - 241. Suppose g = 3*t + t. What is the units digit of t?
6
What is the hundreds digit of -1 - (-1 - 279)*1?
2
Let x = -115 + 219. Suppose 3*q + k - x = 0, -2*q = -2*k - 0*k - 64. What is the tens digit of q?
3
Let d(q) = -q**2 + 2*q - 1. Let r be 54/66 - (-4)/22. Let u be d(r). Let s(f) = f**2 + f + 4. What is the units digit of s(u)?
4
Let q be (-4)/3*6/(-4). Suppose 5 - q = g. What is the units digit of (4 - g) + 2*3?
7
Let s = -4 + 6. Let j(i) = 6 - i**3 + i - s - i**2 + 4*i**2. What is the units digit of j(3)?
7
Let h(f) = -f**2 + 13*f - 18. What is the tens digit of h(8)?
2
Suppose -15 = -2*x - 3*x. Suppose -x*y + 2*k + 28 = -0*k, -34 = -3*y + 5*k. What is the units digit of y?
8
Let w(a) = a**3 + 2*a + 192. What is the tens digit of w(0)?
9
Suppose 0*j + 4*v = -5*j + 33, 14 = 4*j - 3*v. Suppose z - 15 = 3*p, z + 0*p = j*p + 13. What is the units digit of z?
8
Suppose 2*l - 6 = -2. Let m = 0 - l. What is the units digit of ((-1)/m)/(4/64)?
8
Let k(r) = 3*r**2 - r. Let x be k(1). What is the tens digit of 10 + -1 +