Let p be (-4)/6 + 8/12. Solve 4*u + p*u = 12 for u.

Let k be (-4)/6*(-228)/8. Suppose -3*r - 1 = -k. Solve r = -0*a + 3*a for a.

2

Let x be 36/(1 - -3) - -2. Let q = x + -8. Solve q*i + 1 = 10 for i.

3

Let u be 3 - 1/(⁴⁄₁₂). Solve -3*b + u*b = 12 for b.

-4

Let o(a) = 2*a + 4. Let t be o(-4). Let r = t - -7. Suppose 4 = 3*l - 2. Solve -l*x = -r*x for x.

0

Let w(h) = 2*h - 2. Let l be w(5). Suppose 4*d - 4 = l. Solve -s = d*s + 16 for s.

-4

Let y be ³⁄₂*(-3 + -1). Let x = -3 - y. Suppose 3*h - 2*r - 8 = 6*h, -x*h - 16 = 4*r. Solve h*i - 6 = 3*i for i.

-2

Let x = 8 + -5. Let y = x - -5. Let g = y + -5. Solve 0 = g*p + 3 for p.

-1

Let k be (4 + (-26)/6)*-36. Solve 5*x - x = k for x.

3

Let l = 4 - 2. Suppose -5 - 5 = -l*m. Suppose -6*k + m*k = 0. Solve -4*o + 7 + 5 = k for o.

3

Suppose -4*j - 38 = -3*b - 17, 30 = 5*b - 5*j. Solve 0 = b*x + 2*x - 20 for x.

4