Let u be ((-4)/(-6))/((-1)/(-3)). Let k = 4 - u. Let h be (0 + (1 - k))*-2. Solve -h*x + 3*x + 4 = 0 for x.

Let n(t) = -t. Let u be n(5). Let o = 8 + u. Let p be o/(4 + -3) + 5. Solve -5*q + 12 = -p for q.

4

Suppose 10*x - 42 = 4*x. Solve 22 = -5*c + x for c.

-3

Let h = -2 - -4. Solve -h*r - 9 = -5*r for r.

3

Let m(o) = 17*o + 5. Let f be m(4). Let x = 36 - f. Let q = -17 - x. Solve -5*r = -r + q for r.

-5

Let o = 7 + -3. Suppose -4*s + o*w - 108 = 0, w + 29 = -3*s - 44. Let n be (-2)/5 - 60/s. Solve -n*j + 4 + 4 = 0 for j.

4

Let i be (²⁄₄)/(¹⁄₂₄). Solve -3*q = -6*q + i for q.

4

Suppose -4*z - 22 = -2*n, 5*n - 3*z - 45 + 18 = 0. Solve -n - 7 = -5*q for q.

2

Suppose n = 5*n. Solve n = c - 2 - 2 for c.

4

Suppose 3*m + 9 = q + 20, 5 = m. Let r = 59 + -42. Let u = 3 + -2. Solve -q*h + u = r for h.

-4

Suppose 3*y - 3 = -12. Let u be (-2)/(-1) - 9/y. Solve u*i = -0*i - 20 for i.

-4