Respuesta :
ANSWER
[tex]x = \frac{5}{a - b + 3} [/tex]
EXPLANATION
The expression given to us is
[tex]ax+3x=bx+5[/tex]
To solve for x means we should isolate x on one side of the equation while the other terms are also on the other side of the equation.
To do that we need to add
[tex] - bx[/tex]
to both sides of the equation to obtain,
[tex]ax+3x + (- bx) = bx + (- bx)+5[/tex]
We simplify to obtain,
[tex]ax+3x - bx =0 +5[/tex]
This implies that,
[tex]ax+3x - bx = 5[/tex]
We now factor x out of the left hand side of the equation to obtain,
[tex]x(a - b + 3) = 5[/tex]
We now divide both sides by
[tex](a - b + 3)[/tex]
to obtain,
[tex]x = \frac{5}{a - b + 3} [/tex]
[tex]x = \frac{5}{a - b + 3} [/tex]
EXPLANATION
The expression given to us is
[tex]ax+3x=bx+5[/tex]
To solve for x means we should isolate x on one side of the equation while the other terms are also on the other side of the equation.
To do that we need to add
[tex] - bx[/tex]
to both sides of the equation to obtain,
[tex]ax+3x + (- bx) = bx + (- bx)+5[/tex]
We simplify to obtain,
[tex]ax+3x - bx =0 +5[/tex]
This implies that,
[tex]ax+3x - bx = 5[/tex]
We now factor x out of the left hand side of the equation to obtain,
[tex]x(a - b + 3) = 5[/tex]
We now divide both sides by
[tex](a - b + 3)[/tex]
to obtain,
[tex]x = \frac{5}{a - b + 3} [/tex]
The value of x from the given question is 5/a-b+3
Subject of the formula
Given the expression ax+3x=bx+5
Collect the like terms
ax - bx +3x = 5
Factor out the common variable
x(a - b + 3) = 5
Divide both sides by a-b+3
x(a - b + 3)/a-b+3 = 5/a-b+3
On simplifying
x = 5/a-b+3
Hence the value of x from the given question is 5/a-b+3
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