Respuesta :

Answer: w = [ y + 1] / [a + 2]

Solution step by step:

1) given formula: y-aw=2w-1

2) transpose aw and - 1

2w + aw = y + 1

3) common factor w:

w (a + 2) = y + 1

4) divide both sides by (a + 2):

w = [ y + 1] / [a + 2]

The expression of w in terms of others will be w =  y+1/2+a

Given the expression y - aw=2w-1

We are to make "w" the subject of the formula

The expression is y -aw=2w-1

Collect the like terms

2w + aw = y + 1

w(2 + a) = y + 1

Divide both sides by 2+a

w(2+a)/2+a = y+1/2+a

w =  y+1/2+a

Hence the expression of w in terms of others will be w =  y+1/2+a

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