Suppose -3*l = x - 5*l - 7, 5*l + 19 = 3*x. Solve 2*f + x*f = 20 for f.

4

Let b® = -r - 4. Let u be b(-8). Solve -o = -u*o for o.

0

Suppose y - 4 = -4*w + 3*w, -16 = -4*y + 2*w. Solve -3*v = -7*v + y for v.

1

Let x be 1(-38)/8-4. Suppose -2*t + x = 3. Suppose 0 = -0*r + 4*r - t. Solve -r*k - 15 = k for k.

-5

Suppose -2*k = -p - 5, -p - 1 = -k - 0*k. Suppose 5*z = -p*j + 3, -5*z + 1 = 4*j - 3. Solve 0*t - 5*t = z for t.

0

Let t = 84 + -64. Let k = 10 + -6. Solve t = -0*g + k*g for g.

5

Let d be 4/(-18) - (-14)/63. Solve d = -4*u + 3*u for u.

0

Suppose -36 + 11 = -5*b. Solve -o + 8 = -b*o for o.

-2

Let d = 48 + -46. Solve d = -p - 0 for p.

-2

Suppose -12*h + 24 = -11*h. Solve 4 - h = 5*z for z.

-4