3 years ago

2x − 2) + (x + 1) + x + (x + 1) = (2x − 9) + (x + 1) + (x + 8) + x,

Mathematics

2 answers:

Yuri [45]3 years ago

6 0

Answer:5x=5x

Step-by-step explanation:(2x+x+x+x)+(-2+1+1)=(2x+x+x+×)+(-9+1+8) 5x+0=5x+0. 5x=5x

KengaRu [80]3 years ago

4 0

Answer:

x=1

Step-by-step explanation:

5x=5x x=1

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