Let p be 2⁄11 - ((-57)/(-11) + -1). Let d be p/14 - 1/((-14)/46). Suppose y - 3*w - 11 = -0*w, -12 = -d*y + 2*w. Solve -k - y*h = -7*h - 2, -h = -2*k + 4 for k.

2

Suppose 3*s - 90 = -4*l + 88, -266 = -5*s + l. Suppose s = 7*y + 12. Solve 3*p + p = 3*b - 21, p + y = b for b.

3

Suppose 10 = -5*x + 3*k, -4x + k - 5 = 3. Let g be 2(x + 1)*82/(-4). Let i = -39 + g. Solve 0 = -o - 4*y + 20, -i*o + 0*y + y = -4 for o.

4

Let w = -4150 + 4153. Solve -a + 4 = 4*p, 4*p - w*a = 2*a + 28 for p.

2

Let c be (-266)/(-35) + 40/(-25). Solve 4*k + 10 = o, 5*o - 4*k - c = 12 for o.

2

Suppose 385 = 3*c + 178. Let h = c + -63. Solve 0 = 2*p + h*o - o + 19, -2*o - 1 = 3*p for p.

3

Let o = 1461 + -1454. Solve 4*m = -4*d + 12, -4*d + o*d + 2*m - 7 = 0 for d.

1

Suppose 7*c = 15*c - 32. Let k be (-4 - -11)/28 - (-23)/c. Solve -s - 4*d + k = 2, 4 = 4*d for s.

0

Suppose -13 = 4*o - 0*o - 5*g, 0 = 5*o - 2*g - 5. Suppose -5*t + 5*s + o = -2, t + 3*s + 3 = 0. Let d = t - -5. Solve -4*l = d*x - 25, -l = -3*l + 10 for x.

1

Let i be -7*((-3)/2)/((-133)/(-38)). Suppose 9 = -2*g - g, 0 = 4*s - g - i. Solve t - 4*w = -8, s = t + w - 2*w + 5 for t.

-4