Seudónimo Seudónimo
  • 23-10-2020
  • Mathematics
contestada

MULTI-STEP EQUATIONS
9z+11-5z=27

Respuesta :

Аноним Аноним
  • 23-10-2020

Answer:

[tex]\boxed {z = 4}[/tex]

Step-by-step explanation:

Solve for the value of [tex]z[/tex]:

[tex]9z + 11 - 5z = 27[/tex]

-Combine like terms:

[tex]9z + 11 - 5z = 27[/tex]

[tex]4z + 11 = 27[/tex]

-Subtract both sides by [tex]11[/tex]:

[tex]4z + 11 - 11 = 27 - 11[/tex]

[tex]4z = 16[/tex]

Divide both sides by [tex]4[/tex]:

[tex]\frac{4z}{4} = \frac{16}{4}[/tex]

[tex]\boxed {z = 4}[/tex]

Therefore, the value of [tex]z[/tex] is [tex]4[/tex].

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