the units digit of r?
1
Let s = 103 - 423. What is the tens digit of 54 - (s/(-112) + (-2)/(-14))?
5
Suppose 2*b - 4*w - 10072 = 0, -42*w = -41*w + 6. What is the tens digit of b?
2
Let a be (-938)/(-322) - 8/(-92). Suppose a*j - 547 = -520. What is the units digit of j?
9
Suppose o + 12952 = 3*z - o, -21593 = -5*z - 3*o. Suppose 3*s - z = -4*a, -3*s + 2660 = 3*a - 1654. What is the hundreds digit of s?
4
Let x(p) = 497*p + 1643. What is the tens digit of x(5)?
2
Let n(z) = 489*z**2 - 220*z - 649. What is the hundreds digit of n(-3)?
4
Let t = 25748 - 12299. What is the thousands digit of t?
3
Suppose -4*b + 5*l + 32749 = -44152, 2*l = 5*b - 96139. What is the tens digit of b?
2
Suppose y - 44508 = 2*v, 311472 = -20*y + 27*y - 2*v. What is the thousands digit of y?
4
Let k = 12964 + 23636. What is the units digit of k?
0
Let c(f) = -f**2 - 31*f - 4. Let q be c(-16). Suppose q = 2*d + g, 0*g = -2*g + 8. Suppose 4*l = 16 + d. What is the units digit of l?
3
Suppose 4*a + 16 = -2*f, -f + 12 = -a - a. Let q(x) = -1 + 2*x**2 - 8*x - 5*x**f + 8*x**2. What is the hundreds digit of q(6)?
1
Let r = -387 + 1272. Suppose 5*g + 0*g = a + 885, 5*g + 3*a - r = 0. What is the hundreds digit of g?
1
Suppose 21411 = 4*b + 3*a - 9696, -4 = -4*a. What is the thousands digit of b?
7
Suppose 0 = -2*q + d + 18960, -19*q + 24*q - 47313 = -12*d. What is the tens digit of q?
7
Suppose 63*g - 3 = 62*g. What is the tens digit of -13 + 88 - (-3 + 2)*g?
7
Let n(h) = -h**3 + 28*h**2 + 24*h + 2. Let t be (48/10)/((-4)/(-20)). Let l be n(t). What is the hundreds digit of (l/33)/((-1)/((-3)/2))?
1
Let c(a) be the first derivative of a**4/4 + 17*a**3/3 + 15*a**2/2 - 37*a - 62. What is the units digit of c(-14)?
1
Suppose -4*s + 39 = -41. What is the tens digit of (-8 + (-2584)/(-32))*s?
5
Let m(a) be the third derivative of 16*a**4/3 + 4*a**3/3 - 83*a**2 + 2*a. What is the tens digit of m(3)?
9
Suppose 150*c - 18*c = 1707948. What is the tens digit of c?
3
Suppose -345755 = -60*o + 235861 - 188976. What is the thousands digit of o?
6
Let g = -24 - -79. Let k = g - 47. Suppose 2*v - 150 = -k*v. What is the tens digit of v?
1
Let d = 1247 - 2524. Let k = d - -1903. Suppose -w - 62 + k = 5*x, 3*w = -4*x + 460. What is the units digit of x?
2
Let p = 986 + 114. Suppose p = -17*r + 19*r. Suppose -3*c = 4*x - 251 - r, 4*c + 406 = 2*x. What is the hundreds digit of x?
2
Let t = -31448 + 63921. What is the ten thousands digit of t?
3
Let x(h) = -h**3 - 19*h**2 + 2. Let o be x(-19). Suppose -5*s - 498 = -4*f, -o*f - 4*s = -362 + 126. Suppose -f + 47 = -j. What is the units digit of j?
5
Let r(c) be the first derivative of -1/2*c**2 + 1 - 1/3*c**3 + 1/4*c**4 + 58*c. What is the units digit of r(0)?
8
Suppose -5*f = 2*z - 51695, 15*f - 25900 = -z + 20*f. What is the thousands digit of z?
5
Let m(l) = l**3 + 20*l**2 + l + 8. Let y be m(-20). Let j(o) = -o**3 - 13*o**2 - 11*o + 13. Let r be j(y). What is the units digit of (2/(-6))/(r/(-357))?
9
Let w = -160 + 333. Let r = -37 + -17. Let l = r + w. What is the hundreds digit of l?
1
Suppose -8*y = 96 + 248. Let t = 260 - y. What is the units digit of t?
3
Suppose 0 = c - 5, 19*a = 21*a - 4*c - 2398. Let o = a + -407. What is the hundreds digit of o?
8
Let n(t) be the third derivative of 2*t**5/15 - 5*t**4/24 + 222*t**2. What is the hundreds digit of n(9)?
6
Let q = -14 + -106. Let y = q + 124. What is the units digit of y?
4
Let b(u) = u**2 + 8*u + 28. Let d be 28/(-6) - (-6)/9. Let v = -17 - d. What is the tens digit of b(v)?
9
Suppose -29090 = -5*f + 5*j, -2*f - 23*j = -21*j - 11656. What is the hundreds digit of f?
8
What is the thousands digit of (25 - 25) + 11720 + 1?
1
Suppose 4*u - 3*r + 0*r = -122, 8 = -4*r. What is the units digit of 276*(120/u)/(-15)?
9
Let k = 33 + -27. Suppose -5*a = 3*w + k + 25, 2*w = -4*a - 24. Let l(n) = -n**3 - 2*n**2 + 5. What is the units digit of l(a)?
0
Let c(h) = 1270*h**2 - 33*h + 112. What is the hundreds digit of c(3)?
4
Suppose -q - p = -36966, 4*q + 467*p = 472*p + 147882. What is the units digit of q?
8
Let x(q) = -2*q - 3 - 2 - 4 - 14 + 3*q**2. Let h be x(6). Suppose y - 2*v + 0*v = h, -4*y = -v - 271. What is the units digit of y?
7
What is the hundreds digit of 434979/45 - (-3 + 112/35)?
6
Let a(i) = 30*i + 4. Let d(x) = x**2 + 3*x - 22. Let b be d(-7). Let m be b/24 - 7/(-4). What is the tens digit of a(m)?
6
Let m(z) = 26*z**2 + 452*z + 4206. What is the thousands digit of m(-9)?
2
Let b = -78672 - -117304. What is the ten thousands digit of b?
3
What is the units digit of 27181 + (1 - ((-8)/10)/(46/(-230)))?
8
Let b(l) = -21*l - 91. Let t be b(-4). What is the hundreds digit of -5 + 520 + -6 + t?
5
Let y(n) = 37*n**2 - n + 1. Let c be y(-2). Suppose -3*h + 788 = -c. Let w = h + -224. What is the units digit of w?
9
Let t be 2 + 5 + 3*(2 + -3). Suppose 6*v - 3*d - 30 = v, 51 = t*v + 3*d. What is the tens digit of 1537/v - 1/(-9)*2?
7
Suppose -15 = -4*n + n, -n = -3*u + 2923. Suppose -17*h + 21*h - u = 0. What is the tens digit of h?
4
What is the tens digit of (20865 + 3)/2 + 5?
3
Let h(f) = -59*f - 17. Let k be h(2). What is the hundreds digit of ((-14688)/k)/((-1)/(-10))?
0
What is the hundreds digit of 449229/45 + (-9 - 685/(-75))?
9
Let v = 24577 + -9943. What is the hundreds digit of v?
6
What is the ten thousands digit of -55*(-19)/((-190)/4540)*2/(-4)?
1
Suppose 53*m = -63*m + 843088. What is the thousands digit of m?
7
Let w = 10879 + 9549. What is the ten thousands digit of w?
2
Let q be (-2414)/(-5) + (-112)/140. Suppose 498 = 5*g - q. What is the units digit of g?
6
Suppose -18 = -10*l + l. Let x(v) = 165*v**2 - 2*v + 3. What is the units digit of x(l)?
9
Suppose 35*h - 2*x - 12999 = 34*h, 5*h - 65028 = -x. What is the hundreds digit of h?
0
Let i = -3062 + 15429. What is the hundreds digit of i?
3
Suppose 0 = -305*o + 316*o - 13827. Suppose -2*q = 5*i - o, -2*q + 824 = 2*i - 448. What is the units digit of q?
1
Suppose 2*t + 3*t = -5*y + 142630, -3*t - 5*y + 85564 = 0. What is the units digit of t?
3
Suppose 0 = -b + p - 0 + 14, 5*p - 26 = -3*b. Suppose 0 = -b*v + 28*v - 3120. What is the units digit of v?
5
Suppose 4*w - 191 = -5*i, 3*i + i + 2*w = 154. Suppose 0 = -4*r + 185 + i. What is the units digit of r?
6
Let b = 291 + -288. Suppose -b*d = -9, t - 2*t = 3*d - 55. What is the units digit of t?
6
Let d(f) = 15*f**3 - 3*f**2 - 12*f + 27. What is the hundreds digit of d(5)?
7
Suppose 0 = 141*m - 143*m + 664. Let t = m - 331. What is the units digit of t?
1
Suppose -15*u = -19*u - a + 21461, 0 = 7*a + 21. What is the thousands digit of u?
5
Let m be ((-120)/(-24))/(0 - -1). Suppose -6*x + 1687 = -m*a, 5*x - 1095 - 285 = -a. What is the hundreds digit of x?
2
Suppose -12 = -4*n, 4*n = -5*d - 71 + 43. What is the units digit of (-24)/d*(-3822)/(-9)?
4
Suppose t = -6*t + 2*t. Let h be (-3 - t) + 7 + 2. Suppose 4*m - h*q - 6 = -q, -8 = -4*q. What is the units digit of m?
4
Let h(j) = -j + 7. Suppose b = -d - b + 9, d - 4*b = 3. Let p be h(d). Suppose 0 = -p*f + 5*f - 455. What is the tens digit of f?
9
Let o(r) = r - 2. Let z be o(3). Suppose 4*l = 9 - z. Suppose q + 103 = 4*j - 144, l*q + 116 = 2*j. What is the tens digit of j?
6
Let w(i) = -1745*i + 2174. What is the units digit of w(-4)?
4
Suppose 16*q - 76 = -28. Suppose -4*a - 794 = -z - a, 3*z - 2400 = q*a. What is the hundreds digit of z?
8
Let f(c) = c**3 - 3*c**2 - 11*c + 2. Suppose 0 = 5*b - 36 + 6. What is the units digit of f(b)?
4
Let q(o) = 54*o + 81. Let a(s) = -11*s - 16. Suppose -5*g - 12 + 0 = -4*l, -3*l = 3*g + 18. Let h(z) = l*q(z) - 11*a(z). What is the tens digit of h(6)?
9
Suppose -3*q = -m - 60, 2*q + m + 3*m - 26 = 0. Suppose -10*f + q*f - 2250 = 0. What is the tens digit of f?
5
What is the tens digit of (-202311)/(-708)*(-104)/(-3)?
0
Let k(x) = 3904*x - 32. What is the tens digit of k(1)?
7
Suppose -7*l + 2 = -19. Suppose 0 = 3*m - 3 - l. What is the units digit of 1 - (6 - m) - (-49 - 5)?
1
Suppose z + 4659 = -3*x, -8*x - 3*z - 7765 = -3*x. What is the units digit of (1/(-3) - 0)*(x - 46)?
3
Let o = 124 + -115. Suppose -4*u - o*u = -377. Suppose 2*s - u = 111. What is the tens digit of s?
7
Suppose -h + 3*i + 0 = -2, -24 = -5*h + i. Let r be (-2)/5 + 22/h. Suppose r*v - 3*w - 314 = 132, 3*v = -5*