Suppose 3*i - 3*w = 21, -2*i - 3*w + 12 = -4*w. Solve -a - i = -0*a for a.

-5

Let n be (0 + 3)*(-4)/(-3). Let x be ((-3)/(-2))/(2/n). Suppose -w - s = -1, -x*s - 20 = 2*s. Solve 3*l - 10 - w = 0 for l.

5

Suppose -3*l - 15 = -6*l. Let n = 3 + 4. Let h = 9 - n. Solve l*x - 4*x - h = 0 for x.

2

Let t be (0 + 0)/(5 + 0 - 2). Solve -b + t*b = 0 for b.

0

Suppose f + 2*f = 0. Suppose f = 3*j - 4*j + 4. Suppose 2*w = 3*g - 5, 0 = 7*g - 2*g + 3*w - 2. Solve 0 = -j*v - 5 + g for v.

-1

Let l = 18 + -10. Suppose -3*x + l + 1 = 0. Solve 0 = -x*f - f for f.

0

Let i be (-2 - (-2 + -1))*5. Suppose -i*z - 3*d + 27 = 1, -8 = -4*d. Let o = -1 - -1. Solve -z*g - 20 = -o for g.

-5

Suppose 2*g = 6*g - 56. Let a = 9 + -6. Suppose r - l = -r + 16, -a*r - l + g = 0. Solve 0 = -2*y - r for y.

-3

Suppose -5*c + 2*n + 33 = -2*n, c = 2*n + 9. Solve -k = -c*k - 12 for k.

-3

Suppose 4*s - s - k = -5, 25 = 5*s + 5*k. Solve -v - v - 6 = s for v.

-3