vmartinez0253 vmartinez0253

15-12-2020
Mathematics

contestada

plz i need help luv u
2. Write a two column proof. (4pts)
70 + 5
Given:6 3
72 73
Prove: x = -1

plz i need help luv u 2 Write a two column proof 4pts 70 5 Given6 3 72 73 Prove x 1 class=

Respuesta :

tamii0710 tamii0710

15-12-2020

Step-by-step explanation:

4x/6=7x+5/3

<=> 4x.3=(7x+5).6

<=> 12x=42x+30

<=> -30x=30

<=>x=-1

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