pose -q*a + 52 = -4*u, 0 = 4*a - a + 4*u - 68. What is the tens digit of a?
2
Suppose w + 0*q - 38 = 4*q, 3*w = -4*q + 50. What is the tens digit of w?
2
Let m(w) = -4*w + 3. Let o(n) = 3*n - 4. Let c(t) = 6*m(t) + 5*o(t). What is the units digit of c(-2)?
6
What is the tens digit of (-17)/(-1*(-3)/(-3))?
1
Let p be (-3)/(-4) + 2/8. Suppose -48 = -36*j + 39*j. What is the tens digit of (p - 35)*8/j?
1
Suppose -25 = 3*y - 8*y. Suppose -y*n = -0*n. Suppose n = -l + 7. What is the units digit of l?
7
Let u(t) = -7*t - 12. What is the tens digit of u(-6)?
3
Let f be 2/11 - 100/(-55). Suppose -f*d + 17 - 7 = 0. What is the units digit of d?
5
Suppose -4*u + 5*f - f + 396 = 0, u = -4*f + 99. What is the units digit of u?
9
Let d(v) = -2*v**3 - 4*v**2 - 2*v + 2. Suppose 5*q + 2*w = -0*w - 10, -4*w = 5*q + 10. What is the units digit of d(q)?
6
Suppose -b + w = -0*b - 395, 5*b - 4*w - 1976 = 0. What is the units digit of 2/(-5) - b/(-15)?
6
Let k(r) = r - 4 + 2*r - 2*r. What is the units digit of k(9)?
5
Let i(c) = c**2 + c. Let n = 11 - 9. What is the units digit of i(n)?
6
Suppose 3*b - 9 = 6*b. Let d(p) = -p. Let i(j) = 5*j + 4. Let u(t) = -d(t) - i(t). What is the units digit of u(b)?
8
Let q(g) = -g**2 - 9*g - 7. Let k be q(-6). Let r = 18 - k. What is the units digit of r?
7
Let o = -44 - -78. Let r = o - 20. What is the units digit of r?
4
Suppose -u = -3*j + 6, 0*j + 4*u + 9 = -3*j. Let x(r) = 4*r**3 - r + 1. Let i be x(j). Suppose -21 = -i*q - 5. What is the units digit of q?
4
Suppose -4*r - r = -3*l - 9, -5*r + 25 = 5*l. Suppose 5*f - q - 10 = -0, -r*f - q + 6 = 0. What is the units digit of f*-2*(-2)/4?
2
Let b(v) = -v**2 - 16*v - 15. Let o be b(-10). Suppose 0 = -5*w + 5*m + o, -4*m = -m - 15. What is the units digit of w?
4
Let d(f) = f**2 + 8. Let m be d(0). Let v = 39 + -22. Suppose -5*j = -m - v. What is the units digit of j?
5
Let w(b) = -5*b - 4*b**2 - 3*b**2 + 6*b**2 + 3*b**2 - 4. What is the units digit of w(5)?
1
Let m be 4/(-16)*-1*4. Let u(q) be the second derivative of 7*q**4/12 - q**3/3 + q**2/2 + 2*q. What is the units digit of u(m)?
6
Let g(f) = -f**2 + f + 1. Let l(q) = 2*q**2 - 7*q + 2. Let k(d) = -3*g(d) - l(d). Let i be k(-5). Suppose 4*c + 11 - 39 = i. What is the units digit of c?
7
What is the tens digit of 47 - (-4 + 3 + 5)?
4
Let j(w) = 26*w + 8. What is the units digit of j(3)?
6
Let i be 3*((-1)/(-3) + 0). Let d = 2 - i. What is the units digit of 0 + -1 + d - -5?
5
Let l = -7 + 12. Suppose -4 - 1 = -l*g. What is the units digit of g?
1
Suppose -c + 5*a = 28, 3*a = -c + 18 - 6. Let u = -6 + 11. Let f = u + c. What is the units digit of f?
2
Suppose -4*o = -0*o - 8. Suppose 1 = -o*v + 11. What is the units digit of v?
5
Suppose 89 = s - 5. What is the units digit of s?
4
Let x(y) = y - 6. Let f be x(8). Suppose -90 = -5*z - c, -3*z - 2*z = -c - 90. What is the units digit of z/f + 0/(-1)?
9
Suppose 8*w + 5 = 3*w, -n - w = 0. Let c(d) = -d**2 - d - 1. Let u(i) = -12*i**2 - 2*i - 5. Let o(z) = 4*c(z) - u(z). What is the units digit of o(n)?
7
Suppose 285 + 336 = -5*w + 3*i, 0 = 2*w - i + 248. Let t = 227 + w. Suppose -2*b = m - 15, -4*b + t = -5*m + 39. What is the units digit of b?
0
Suppose -5*c + 821 = -0*c - 2*s, -c + 2*s = -161. What is the tens digit of c?
6
Suppose 3*p + 4*n - 114 = 0, 4*p + n - 71 = 2*p. Suppose -5*y + 28 = x + 3, 5*y - 35 = x. Suppose -y*u = -8*u + p. What is the tens digit of u?
1
Let z be 698/18 - 6/(-27). Suppose a + 5*g = z, -4*g + 12 + 22 = a. What is the units digit of a?
4
Let i(o) = 17*o + 6. Let z be i(-5). Let q = z - -55. What is the units digit of (q/18)/(1/(-3))?
4
Suppose -2*b - b - 4*x + 162 = 0, 2*b - 108 = x. What is the tens digit of b?
5
Suppose -3*v = -3*w - 3, 2*v + v = -3*w - 3. Suppose v = -3*a - 3. What is the units digit of 4/(-2) - 8*a?
6
Let c(l) = -4*l + 7. Let w be c(-5). Suppose 4*d - d = w. What is the units digit of d?
9
Let z = -3 - -17. What is the units digit of z?
4
Let b(o) be the second derivative of -o**3/6 + 3*o**2 - 2*o. What is the units digit of b(0)?
6
Let j be (-2)/4 + 305/(-10). Let p = -19 - j. What is the units digit of p?
2
Let y(w) = w**2 + 8*w + 9. Let p be y(-7). Let t(o) = 0*o**3 + o**3 + 1 - 2*o + 3*o**p + 2 + 0*o**3. What is the tens digit of t(2)?
1
Let v(q) = q**2 + 13*q + 10. What is the units digit of v(-16)?
8
Let k be (6/9)/((-1)/(-6)). Suppose k = d + d. What is the units digit of (d/(-5))/(2/(-40))?
8
Let c = -1 + -1. Let y = 0 - c. Suppose -14 = -4*i - y. What is the units digit of i?
3
Suppose 0 = 3*z - 6*z. Suppose -v + 10 = -z*v. What is the tens digit of v?
1
Suppose 0 = 4*w - g - 821, -4*g = 5*w - g - 1022. What is the tens digit of w?
0
Suppose m + x + 6 = 0, 28 = -4*m - x - x. Let a(c) = -4*c + 13. Let w(f) = f - 3. Let y(g) = -2*a(g) - 9*w(g). What is the units digit of y(m)?
9
Let s(v) = -2*v - 7. Let r be s(-5). Suppose -5*w + 18 = -r*w. What is the units digit of w?
9
Let y be 1/((-1)/(-11) + 0). Suppose -2*a = l, -5*a + 2 = 4*l + 8. Let c = l + y. What is the units digit of c?
7
Suppose -4*r = 4 - 12. Let b(x) = 7*x**r - 4*x**2 - 2*x**3 + 4 + x**3 + x. What is the units digit of b(3)?
7
Let s(l) = l**3 + 9*l**2 + 10*l + 1. Let y be s(-7). Let f = -18 + y. What is the units digit of f?
1
Suppose 0*y = -4*y + 8. Suppose -t + 4 + 0 = g, y*t - g - 8 = 0. Suppose 0 = -5*w + 25, -2*p + 54 = -0*w + t*w. What is the tens digit of p?
1
Let g(h) = 4*h**2 + 3 - 2*h**2 - h**3 + 2*h - 3*h**2. What is the units digit of g(-2)?
3
What is the units digit of ((-12)/(-8) + -2)*-14?
7
Suppose -91 + 4 = -3*q - x, -93 = -3*q - 3*x. What is the tens digit of q?
2
What is the units digit of 2 + 1 + -1 - 0?
2
Let n = -2 + -2. What is the units digit of 4/(-8) + (-30)/n?
7
Suppose 3*t + 2*t = -60. Let c = t + 23. What is the tens digit of c?
1
Let b(q) = 3*q - 19. Let j(z) = -z + 9. Let a(d) = -3*b(d) - 7*j(d). What is the units digit of a(-6)?
6
Suppose -d - d = -8. Suppose -18 = -o + d*o. Let q = 13 - o. What is the tens digit of q?
1
Let g = -3 + 6. Suppose 0*u - u + g = 0. Suppose -2*h = u*h - 50. What is the tens digit of h?
1
Suppose 5*o - 10 = 55. Let b = 11 - 19. Let j = b + o. What is the units digit of j?
5
Let d be ((2 + -1)*3)/1. Suppose -3*k + 8*k + 41 = 4*y, -3*y = d*k - 51. What is the units digit of y?
4
What is the units digit of (-1866)/(-34) + 6/51?
5
What is the tens digit of (-1)/(4 + (-490)/122)?
6
Suppose -5*t = -3*t. Suppose -4*f + 3 = -c - 12, -18 = -5*f + c. Suppose -2*p + 3*p - f = t. What is the units digit of p?
3
Let o = 9 - 3. Suppose -3*q - 5*a + 2*a = o, -5*a - 18 = q. What is the units digit of q?
2
Suppose 180 = -144*d + 148*d. What is the units digit of d?
5
Let l(g) be the second derivative of g**4/12 + 2*g**3/3 + g**2 - 3*g. What is the units digit of l(-4)?
2
Suppose -2*t = 2*a - 10, 4*t + 6 = 6*t. Let q be 0/2*1/a. Suppose -2*x - 2*c + q = -8, x = c + 8. What is the units digit of x?
6
Suppose -5*h + 150 = -300. What is the units digit of h?
0
Let q(l) = l**3 + 9*l**2 - 10*l - 17. What is the units digit of q(-9)?
3
Suppose 5*i - 17 = 4*d, 4*i + 0*d = d + 7. Let f be 4 + -3 - i/1. Suppose 2 = h - f. What is the units digit of h?
2
Let p be 56/32*(-8)/(-2). Let b(c) be the second derivative of c**3/3 + 3*c. What is the tens digit of b(p)?
1
Suppose 5*t = -19 - 1, -2*y + t = -80. What is the units digit of y?
8
Let i(y) = y**2 + 2*y + 1. Let l be i(-3). Suppose -l*m = -2 - 6. What is the units digit of m?
2
Let k(i) be the second derivative of -i**3/6 - i. Let z = 14 + -15. What is the units digit of k(z)?
1
Let y(v) = 6*v - 5. Let w(z) = z + 4. Let t be w(0). What is the tens digit of y(t)?
1
Suppose 7*y - 329 = -0*y. What is the units digit of y?
7
Suppose 33 = -2*j + 3*j. Suppose 2*o = -2*x + 36, 3*o + o = -x + j. What is the tens digit of x?
1
Let l(f) = -f**3 - 14*f**2 - 2*f + 4. Let o be l(-14). Suppose -t - o = -5*t. What is the units digit of t?
8
Let f(l) = -l**2 + 5*l - 1. Let q be f(2). Let p be (-2)/8 + (-33)/(-4). Let h = p - q. What is the units digit of h?
3
Let n(u) = -7*u + 1. Let k be n(-1). Suppose -b = -k - 5. What is the units digit of b?
3
Suppose 0 = u + 2*u - 12. Suppose -8*q = -u*q - 12. What is the units digit of q?
3
What is the tens digit of (12/(-14))/(6/(-714))?
0
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