mary603 mary603

20-01-2019
Mathematics

contestada

x+5.6+6.3+8.4=27.4
What’s the answer and how do I solve this equation?

Respuesta :

yolandapierre2004 yolandapierre2004

20-01-2019

Answer:

X= 7.1

Step-by-step explanation:

x+5.6+6.3+8.4=27.4

Step 1: Simplify both sides of the equation.

x+5.6+6.3+8.4=27.4

(x)+(5.6+6.3+8.4)=27.4(Combine Like Terms)

x+20.3=27.4

x+20.3=27.4

Step 2: Subtract 20.3 from both sides.

x+20.3−20.3=27.4−20.3

x=7.1

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