(3/(-4))?
4
Suppose 0 = 5*d + 16 + 14. What is the units digit of (-36)/d*6/4?
9
Let m(t) = 18*t**2 + 7*t - 10. What is the units digit of m(3)?
3
Let p(l) = -3*l + 1 - 2*l + 6*l. Let u be p(4). Suppose 0 = -j - u, j - 4 = w + 3*j. What is the units digit of w?
6
Let d = -2 - -4. Suppose 5*f - 84 = d*f. Suppose y + f = 5*y. What is the units digit of y?
7
Let r(c) = c**3 - 5*c**2 - c - 3. Let d be r(5). Let q = 11 + d. What is the units digit of q?
3
Let d = -77 - -79. What is the units digit of d?
2
Let m = -250 + 357. What is the tens digit of m?
0
Let u(f) = -4*f + 8. Let z(m) = -m**2 - 2*m + 1. Let h be z(2). What is the units digit of u(h)?
6
What is the tens digit of (-66)/(-154) + (-918)/(-14)?
6
Let m = 8 + -3. Let i(s) = 6*s. What is the tens digit of i(m)?
3
Let n(i) be the second derivative of -1/12*i**4 + 0 - i + i**3 - 1/2*i**2. What is the units digit of n(4)?
7
Let t(m) = 4*m**2 - 4*m - 4. Let h be t(-5). Suppose 2*y - 8 = -3*u + 52, 4*y + 4*u = h. What is the tens digit of y?
2
Let j(u) be the second derivative of -u**4/12 - u**3 + u**2 - 5*u. What is the units digit of j(-5)?
7
Suppose 5*r + 3*u = -64, r - 2*u + 6 = 1. Let p = -6 - r. Suppose n - 7 = -l, -3*l + p*n = -1 + 12. What is the units digit of l?
3
Suppose -h = h + 3*a + 4, 2*h - a + 4 = 0. What is the units digit of ((-15)/(-10))/((-3)/h)?
1
Let g = -92 + 140. What is the units digit of g?
8
Let c(w) = 4*w**2 + 4*w + 3. Let z be c(-2). Suppose y - 8 = 3*x - 2*x, 4*x + y = -32. Let a = z + x. What is the units digit of a?
3
Let v = -24 - 4. Let w = v + 14. Let o = w - -21. What is the units digit of o?
7
Suppose -3*b + 2*s = 24, 4*s - 40 = -2*b + 7*b. Let f(r) = -2*r - 8. What is the units digit of f(b)?
8
Suppose -4*w - 28 = -196. What is the tens digit of w?
4
Suppose -5*j + 13 = -g + 2, 20 = 5*j. What is the units digit of g?
9
Let s = -8 + 11. Suppose 0 = 2*h + s*h + 220. Let t = -23 - h. What is the units digit of t?
1
Let t(v) = 14*v**2 - v**3 + 0*v**2 - 3 + v + 16*v. What is the units digit of t(15)?
7
Let q(s) = s + 2. Let r be q(2). Suppose y = -r*y + 175. What is the units digit of y?
5
Suppose 2*d - p + 4 = -d, -4*d - p + 4 = 0. Suppose -2*j + 50 = -d*j. What is the tens digit of j?
2
Let c = -3 - -2. Let d(t) = -2*t**2 - 2*t - 9*t**3 + 0*t - 3*t**2 - 1 + 4*t**2. What is the units digit of d(c)?
9
Let v(t) = -t**3 - 3*t**2 + 10*t + 12. What is the units digit of v(-5)?
2
Suppose 0 = -5*v + b + 121, b + 49 = -2*v + 4*v. Let r = v - 12. What is the tens digit of r?
1
Let t be (-570)/(-6) + (-1)/1. Let j be 4/(-18) - t/(-18). Suppose -3*d = j*h - 29, -3*d + d + 3*h = -13. What is the units digit of d?
8
Let h = -36 + 43. What is the units digit of h?
7
Suppose -212 - 44 = -4*a + 2*v, 5*a = -3*v + 342. What is the tens digit of a?
6
Let b(l) = 3*l**2 - 5*l + 2. Let h be (3 + -6)/((-3)/4). Let u be b(h). Suppose -9*w + 4*w + u = 0. What is the units digit of w?
6
Let a = 148 + -127. What is the tens digit of a?
2
Let z be 2*2/4 - 4. Let g(p) = 7*p**3 + 3*p**2 + 8*p - 3. Let t(f) = -13*f**3 - 6*f**2 - 15*f + 5. Let h(w) = 11*g(w) + 6*t(w). What is the units digit of h(z)?
3
Let p(u) = -40*u - 3. Let b be p(-2). Let s = b - 44. Suppose -l - s = -4*l. What is the units digit of l?
1
Let p(r) = r**2 + 2*r + 3. Let a be p(-3). Let k be (2 - -1)/((-2)/a). Let i = 14 + k. What is the units digit of i?
5
Suppose r = v + 2, 5*r - 2*v - 2*v = 10. Suppose r = -p + 3*m, 5*p - 2*m = -6*m - 10. What is the units digit of 7 - (2 + -1 - p)?
4
Let c = -22 + 26. Suppose -3*u + 13 = q, -c = -3*u + 2. What is the units digit of q?
7
Let m = 26 - 22. Suppose 0 = 3*w + h - 74, -m*w + 4*h + 64 + 24 = 0. What is the units digit of w?
4
Let d = 19 + -11. Let b(u) be the third derivative of u**4/8 - 5*u**3/3 - 28*u**2. What is the tens digit of b(d)?
1
What is the units digit of (3 - 2)*23 + 3/1?
6
Suppose 3*x + 28 = -x. Let c = 21 + x. What is the units digit of c?
4
Suppose 2*i = 3*i + 3*d - 171, -4*i - 5*d + 663 = 0. What is the units digit of i?
2
Let n be 60/9 + (-4)/6. Let i(p) be the first derivative of -p**3/3 + 7*p**2/2 - 1. What is the units digit of i(n)?
6
Let d(r) = 32*r - 1. Let i be d(1). Let m be (-1)/(-3)*(-1 + i). Suppose m = 2*j + 6. What is the units digit of j?
2
Let p = 78 - 24. What is the tens digit of p?
5
Let w = 3 + -1. Let f = w - -2. Suppose f*u - 1 = 3. What is the units digit of u?
1
Let q(h) = 19*h**3 + 2*h - 1. Let u(i) = -i + 0 + 3 - 4. Let a be u(-2). What is the tens digit of q(a)?
2
Let p = -24 - -97. What is the tens digit of p?
7
Let h(y) = 2*y**2 - y. What is the tens digit of h(-4)?
3
Let y(w) be the third derivative of -w**4/24 + w**2. Let b be y(-7). Suppose -b*a + 2*a + 21 = 4*o, -3 = 3*o. What is the units digit of a?
5
Let s = -426 - -620. What is the tens digit of s?
9
Let a = 50 - 26. Suppose 3*z - 26 = 4*q, -6*z - 3*q = -z - a. What is the units digit of z?
6
Suppose -x - 9 = -t, t - 9 = -0*t + 4*x. Let f = t + 0. What is the units digit of f?
9
Let t(z) = z. Let s(w) = 6*w - 1. Let h(i) = 4*s(i) - 28*t(i). Let f be h(-8). What is the units digit of 5/7 - (-8)/f?
1
Let c = -194 - -446. What is the units digit of c?
2
Let j(p) = p + 17. Let y(l) = l**2 - 2*l - 2. Let o be y(-3). What is the units digit of j(o)?
0
Suppose 0*z + 126 = 3*z. What is the units digit of z?
2
Let m(x) be the first derivative of -x**3/3 - 3*x**2 - x - 1. Let s be m(-6). Let v = 6 - s. What is the units digit of v?
7
Suppose -12*w - 28 = -16*w. What is the units digit of w?
7
Let z(s) = -s**3 - 3*s**2 + 3*s. Let d be z(-4). Suppose d*q = -q + 5. What is the tens digit of 2/q + (3 - -6)?
1
Suppose -2*i - 4*j = 14, 4*i = 3*j - j - 38. Let c = i + 14. Let a = 7 - c. What is the units digit of a?
2
Let b = 0 - 0. Let f(j) = 3*j + 10. Let w(r) = 2*r + 11. Let q(t) = -3*f(t) + 4*w(t). What is the units digit of q(b)?
4
What is the tens digit of 30/(-7)*1*-21?
9
Suppose 0 = -5*h - t - 0*t + 1432, -4*h = -3*t - 1138. What is the tens digit of h?
8
Suppose i + 160 - 1029 = -4*f, -5*i = -4*f + 839. What is the hundreds digit of f?
2
What is the tens digit of ((-95)/15)/(2 - 111/54)?
1
Suppose 0*v = -4*v + 16. Let t = -8 - -14. Suppose -q - w = -t, v*w - 24 = -4*q + 3*w. What is the units digit of q?
6
Let b be 6/(-2)*(-10)/3. Suppose 10 = f - b. Suppose 3*o + 3*h - 48 = 0, -2*o + h = 6*h - f. What is the units digit of o?
0
Let w be (-10)/(-3)*(-24)/(-20). What is the tens digit of (w/6)/(2/45)?
1
Let k(s) = 12*s**3 + 1. Let f be k(1). Suppose 2*z = -5*t + 21, 5*z = 3*z + 3*t + f. What is the units digit of z?
8
Let b(p) be the third derivative of -5*p**4/24 - p**3/6 + p**2. What is the units digit of b(-2)?
9
Let t(f) = 9*f + 6. Let u(m) = 3*m + 2. Let g(l) = 4*t(l) - 11*u(l). Let v be g(6). Let q = -12 + v. What is the units digit of q?
8
Let n(d) = 2*d - 7. Let x be n(6). Suppose x*y + 25 = -0*y. Let k = y - -7. What is the units digit of k?
2
Suppose 85 = 3*v - 80. What is the units digit of v?
5
What is the tens digit of 248/3 - (-12)/9?
8
Let t = 36 - -6. What is the tens digit of t?
4
Suppose 5*f = 9*f - 676. What is the hundreds digit of f?
1
Let o be -12*((-12)/(-9))/1. Let q = -14 - o. What is the units digit of q?
2
Suppose 5*d + 4 = 2*l, -d - l = -0*d - 2. Suppose d = -t + 3*t + j - 8, 2*t - 2*j - 2 = 0. Suppose u = t*u - 4. What is the units digit of u?
2
Let z(h) = -h**3 + 9*h**2 - 9*h. Let q be z(6). Suppose w = 3*f - 30, -5*w = -4*f + q - 3. Let a = f + -2. What is the units digit of a?
7
Let p = -21 - -35. What is the units digit of p/49 - 10/(-14)?
1
Let k(j) = 16*j - 27. What is the units digit of k(5)?
3
Let l be 2/(-11) + 798/33. Suppose -5*m + g + 26 = -4*m, -m + 2*g + l = 0. What is the units digit of m?
8
Suppose 3*w + 2*k = 22, 50 = -w + 4*w - 5*k. Let q = -10 + w. Suppose -2*p + q*z + 66 = 4*z, 0 = -2*p - 2*z + 56. What is the units digit of p?
3
Let g be 12/(-10)*(-40)/12. Suppose g*s + 3*k = -0*k + 129, 3*k = 5*s - 195. What is the units digit of s?
6
Let q(o) = -o**2 + 2. Let z be q(2). What is the units digit of z*(1 + (-6)/4)?
1
Let n(u) = -6*u**2 - 4*u - 8. Let v(y) = -7*y**2 - 4*y - 9. Let l(p) = -6*n(p) + 5*v(p). Let w be l(-3). What is the units digit of 4 + (1 - 0) + w?
5
Suppose 5*l - r - 183 = -3*r, r + 171 = 5*l. What is the tens di