- i. What is the tens digit of u?
4
What is the units digit of (-48)/(-28)*(12745/10 - 4)?
8
Let z = 509 - 104. What is the tens digit of z?
0
Let m be 14/(-105) - 19442/(-15). Suppose 2*b + 3*j - 193 - 452 = 0, 4*b + 4*j = m. What is the tens digit of b?
2
Let w(y) = 31*y - 1. Let b(v) = -122*v + 5. Let f(g) = -2*b(g) - 9*w(g). What is the units digit of f(-1)?
4
Suppose 11*s = 16*s + 5*a - 19195, -16 = -4*a. What is the units digit of s?
5
Let s(k) = -k - 1. Let t(q) = 31. Let j(m) = 2*s(m) + t(m). What is the units digit of j(13)?
3
What is the units digit of 902 + (-2 - 15/3)?
5
Let f = -11 + 11. Suppose 4*a + 0 - 16 = f. Suppose n - c = 2*n - 1, -5*c - 22 = -a*n. What is the units digit of n?
3
Suppose 3*v - 2*n - 6282 = -543, -9540 = -5*v - 5*n. What is the tens digit of v?
1
Let w be (-116)/(-12) - 2/3. Let j(q) = w*q - 9*q**2 + 28*q**2 - 8*q + 7*q**2. What is the units digit of j(1)?
7
Let o = -5049 - -8273. What is the units digit of o?
4
Suppose 8*w = 7203 - 2299. What is the tens digit of w?
1
Let j = -5 - -17. Suppose j*g - 1376 = 4*g. What is the tens digit of g?
7
Suppose -3*f = 2*a - 6, -4*a = 3*f - 3*a - 9. What is the tens digit of (760/12 + f)*(-6)/(-4)?
0
What is the units digit of (8/(64/(-18)))/((-3)/652)?
9
Let p = 28 - 24. Suppose 0 = b + 3, -3*q - q + p*b = -24. Suppose -4*h - q*x - x = -56, -5 = 5*x. What is the tens digit of h?
1
Let q(u) = u + 1. Let f be q(-1). Suppose f*w + 50 = 5*w. Suppose 0 = -3*t + 4*t - w. What is the units digit of t?
0
Suppose -10*j - 148 = -2808. What is the hundreds digit of j?
2
Suppose 0 = 4*n - 117 + 9. Let h = n - -13. What is the tens digit of h?
4
Let u be 4 + (-25)/5 + (2 - 0). What is the units digit of 114/9*(u - 1/(-2))?
9
Suppose l - 1 = 2. Let u(k) be the third derivative of -k**4/24 + 7*k**3/6 - 18*k**2. What is the units digit of u(l)?
4
Let s(a) = a**3 - 16*a**2 - 15*a - 24. Let l be s(17). Suppose -187 = -6*v + 5*v + 2*m, l = 5*m. What is the tens digit of v?
9
Let o(c) = 2*c - 11. Let h be o(8). Suppose 5*m = -2*s - h, -3*s = 7*m - 3*m + 11. Suppose -2*y + 7 = 5*n, 0 = 5*y - n - 59 + m. What is the units digit of y?
1
Suppose 0 = 2*t - 2*p + 3*p - 7, p = 2*t - 13. Let i(j) = -j**3 + 7*j**2 - j + 9. What is the tens digit of i(t)?
5
Let m = 309 + -138. What is the hundreds digit of m?
1
Suppose a + 5*j - 2*j = -3, a = 5*j + 21. Suppose a*v - 15 = v. What is the units digit of (2/v)/((-1)/(-36))?
4
Suppose 5*i - k = 371, 2*i - 144 = -4*k - 0*k. Suppose 0 = h - i - 32. Suppose -3*u + 0*u - h = -2*o, 4*o - 196 = -2*u. What is the units digit of o?
0
Let t be (-7)/(-5) - 6/(-10). Suppose -18 = -t*x + 56. What is the tens digit of x?
3
Suppose -j = 66 - 351. Suppose -a = 2*y - 7*y + j, 4*a = y - 38. What is the tens digit of y?
5
Let o(q) = -q**3 - 6*q**2 - 5*q - 29. Let s be (-4)/6 + (-21)/9 + -4. What is the tens digit of o(s)?
5
Let b(t) = 2*t**3 - 9*t**2 + t - 5. Let y(w) = 3*w**3 - 9*w**2 - 5. Let c(f) = 4*b(f) - 3*y(f). What is the units digit of c(-10)?
5
What is the tens digit of 2/4*(7 + 39)?
2
What is the tens digit of (2/(-4))/(20/(-56400))?
1
Let o = -117 + 77. What is the units digit of 13 + (8/(-10))/((-8)/o)?
9
Suppose 3*p = 1319 - 365. What is the tens digit of p?
1
Let h(w) be the second derivative of 2*w**3/3 - 3*w**2/2 - 29*w. What is the tens digit of h(6)?
2
Let i(h) = 3*h**3. Let w be i(1). What is the tens digit of w/4 + (-233)/(-4)?
5
Let m = 571 - -9. What is the tens digit of m?
8
Suppose 2*h - 5*n - 1095 = 1671, -2*n = 4*h - 5508. What is the units digit of h?
8
Let h(i) = 2*i - 1 - 2 + 2*i - 6. What is the tens digit of h(12)?
3
Suppose a = 4*o - 3329, -4*o + 2*o = -2*a - 1660. What is the units digit of o?
3
Suppose -47*q + 36 = -41*q. Suppose 3*a - 100 = -2*a. Suppose -g - a = -q*g. What is the units digit of g?
4
Let o(q) = -2*q**2 - q + 9. Let f be o(7). Let z = f + 61. What is the units digit of (z/(-7))/(1/2)?
0
Suppose 0 = -r + c + 3*c + 32, 4*r - 63 = 3*c. Let u = r + 27. Let h = -18 + u. What is the units digit of h?
1
Let r = 37 - -238. What is the units digit of r?
5
Suppose 4*d - 176 = 2*r, -3*d = -6*r + 4*r - 134. Let w = 54 - d. What is the units digit of w?
2
Suppose w = -5*f + 7, f + 3 = -3*w + 10. Let l(y) = 3*y**3 + y**2 - 1. Let b be l(2). What is the units digit of 3 - (w - b) - 2?
6
Suppose -54 = -s - 10. Suppose -q + 17 - 6 = 2*h, 4*q + 2*h - 20 = 0. Suppose s = -c + q*c. What is the units digit of c?
2
Let w = 4 - -1. Suppose 4 - 34 = w*f. Let j(a) = -a**3 - 5*a**2 + 4*a + 3. What is the units digit of j(f)?
5
Let p(g) = -142*g + 11. Let l be p(5). Let o = -355 - l. What is the units digit of o?
4
Suppose -2*j - 4*h + 479 = -37, -1312 = -5*j + h. What is the units digit of j?
2
Let i(f) = -f**3 + 8*f**2 - 2*f - 2. Let q be i(7). Let d(t) = 2*t + 2. Let k be d(9). Let v = q - k. What is the tens digit of v?
1
What is the tens digit of (-15010)/(-19)*(4 + -2)?
8
Let y(k) = -2*k**2 + 9*k + 5. Let t(h) = 3*h**2 - 18*h - 10. Let a(r) = 3*t(r) + 5*y(r). Let d = 2 - 8. What is the tens digit of a(d)?
1
Suppose -14 = 2*j - z, 2*j + j + 2*z + 14 = 0. Let b(w) = -14*w - 10. What is the units digit of b(j)?
4
Let z = -171 + 1428. What is the hundreds digit of z?
2
Let f(i) = 21*i + 161. What is the units digit of f(0)?
1
What is the thousands digit of 2/((-6)/(-10901)) + (-18)/27?
3
Suppose -3*f = 3*n - f - 341, 5*n = -5*f + 570. What is the units digit of n?
3
Let q be (-4)/(-2) - (0 - (-6 - -1)). What is the tens digit of (-8 + -56)/(q/9)?
9
What is the hundreds digit of 36/(-5)*6780/36*-3?
0
Suppose -3*o - 4*x + 3*x + 1432 = 0, 2*x = 5*o - 2383. What is the units digit of o?
7
Let z(a) = -a**3 - 2*a**2 + 7*a + 7. Let w be z(-5). Suppose -3*s + 2*s = -w. What is the units digit of s?
7
Let w(n) = n**2 - 2*n. Let o(f) = f**2 + f - 4. Let h be o(-4). Let d be -5*(-3 + h + -4). What is the units digit of w(d)?
5
Let b be (-27)/(-6)*20/6. Suppose 6*g - b*g = -873. What is the units digit of g?
7
Let x = 62 + -56. What is the hundreds digit of (2 - (-920)/x)/((-8)/(-12))?
2
Suppose 17926 = 4*s - 2*i - 0*i, -3*s + 4*i + 13442 = 0. What is the tens digit of s?
8
Let q(p) = 4*p + 8. Let v(k) = 3*k + 7. Let c(l) = 2*q(l) - 3*v(l). Let r be c(-7). What is the units digit of (-9 + 2)/(r/(-4))?
4
Let m = 65 - 67. What is the tens digit of m/(-1*(-4)/(-62))?
3
Let p = 7430 - 4824. What is the hundreds digit of p?
6
Suppose -5*p = -2*t - 254, 168 = 3*p - 14*t + 18*t. What is the units digit of p?
2
Let r(v) = v**3 - 6*v**2 - v + 2. Let d be r(7). Suppose 8 = -3*z + 4*x, 0*z + 5*x + d = -3*z. What is the tens digit of 20/(3 + z) + 74?
7
Suppose -t = 4*t - 115. Let x be 3/((-60)/(-8)) - (-126)/(-15). Let w = t + x. What is the units digit of w?
5
Let s be 21*3 - (2 - 1). Suppose 2*t - s = -0. What is the units digit of t?
1
Let y(p) = p**3 - p**2 + 2*p - 1. What is the units digit of y(4)?
5
Suppose 3*c = 4*h - 541, 3*h - 5*c - 382 = 21. Let a be ((-66)/15)/((-2)/10). Suppose 18*t = a*t - h. What is the units digit of t?
4
What is the thousands digit of ((-11)/55*118)/((-1)/75)?
1
Let o(l) = -l**3 + 17*l**2 - 19*l - 16. Suppose 15 = -6*z + 7*z. What is the units digit of o(z)?
9
Let f(h) be the first derivative of 2*h**3/3 + 39*h**2/2 + 47*h + 49. What is the tens digit of f(-24)?
6
Suppose y = -0*y + 58. Suppose -5*v + 147 = -y. Suppose 9 = 5*a - v. What is the units digit of a?
0
Let z(h) = -42*h + 211. What is the tens digit of z(-6)?
6
Suppose 17366 = 4*j + 2*y, 2*j - 8671 = 4*y - 9*y. What is the tens digit of j?
4
Suppose -3*y - 2*y + 15 = 0. Suppose -2*t + 166 = y*p, -3*t + t = -4. What is the units digit of p?
4
Let a(o) = 5*o + 14. Let s be a(-2). Let d(n) = -50*n - 1. Let q be d(-2). Suppose s*m = 85 + q. What is the tens digit of m?
4
Let l(f) = 20*f + 13. What is the tens digit of l(12)?
5
What is the units digit of (-2332)/(-2) + 14 + -8?
2
Let o(w) = -2*w**2 - 102*w + 35. What is the hundreds digit of o(-43)?
7
Suppose 2 = 2*c - 0. Suppose 0 = 4*z - 23 - c. What is the units digit of z?
6
What is the units digit of (3 + -4)/(29/(-93293))?
7
Suppose -2*w + 3*d = w - 2097, 0 = 3*w + 3*d - 2115. What is the hundreds digit of w?
7
Suppose 0 = -49*d + 50*d + 92. Let p = d + 131. What is the units digit of p?
9
Suppose 4*w = 5*v - 1036, -4*