Let t(z) = 4*z - 3. Let d be t(2). Suppose 2*k + d*r = k + 5, -4*r = -5*k - 4. Solve -s + 2*s + 4 = k for s.

-4

Suppose -3*b + 12 = 4*y, 0 = -0*b - 2*b + 3*y - 9. Let o be 0 + (15 + b)/3. Solve 6*u - o = u for u.

1

Let o = 0 + 3. Suppose 2*u = u + o. Let i be 2/(-1)u-2. Solve -i = -2*n - n for n.

4

Suppose -5*w + 2 - 15 = -4*d, -3*w + 3*d - 6 = 0. Let h = w - -2. Let j be 4 + h + 1 + -1. Solve -2 - j = -3*z for z.

1

Let y = 41 - 41. Solve 8 = 2*o - y for o.

4

Let m be (-21)/(-14) + 3⁄6. Solve -j - m = -0*j for j.

-2

Let k be (-4)/3*((-54)/8)/3. Solve n = k - 1 for n.

2

Let v = 53 + -45. Solve -3*y - v = -7*y for y.

2

Let m be (-988)/(-57) + 2⁄3. Solve -2 + m = -4*i for i.

-4

Let y be 0 - (-5)/1 - 0. Let n be 8/(-6) - 22⁄9*-3. Solve r - y = n*r for r.

-1