Question

How many solutions does this equation have? –b − 9 = –b giving brainlyest

Answer 1

The solutions of the equation have  ( -18, 0)

A modulus function is a function that determines a number or variable's absolute value. It generates the size of the variable count. A function with absolute values is another name for it. No matter what input was provided to this function, the outcome is always favourable.

Given equation is

Case - 1

-3(b+9)=27

⇒-3b-27=27

⇒-3b=27+27

⇒b= $\frac{27+27}{-3}$

⇒b= -18

Case -2

⇒ (-3) x ( - ( b+9) ) =27

⇒ 3b+27=27

⇒ 3b=27-27

⇒ b= $\frac{27-27}{3}$

⇒ b=0

Therefore the given equation has two solutions ( -18, 0 )

complete question :

How many solutions does this equation have? -3|B + 9| = 27

To learn more about solutions of the equation visit :

brainly.com/question/11765141

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