Решите уравнение 2x-3(1+x)=5+x

Question

Решите уравнение 2x-3(1+x)=5+x

Comments

2х - 3 - 3х = 5 + х

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2х - 3х - х = 5 + 3

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- 2х = 8

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х = - 4

Answer 1

2x-3(1+x)=5+x
2х - 3 - 3х = 5 + х
2х - 3х - х = 5 + 3
- 2х = 8
х = - 4