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3 years ago

9(x+3)=7x-2x+4 solve forx

Mathematics

2 answers:

san4es73 [151]3 years ago

5 0

Answer:

x=-5.75

Step-by-step explanation:

9(x+3)=7x-2x+4

9x+27=5x+4

4x+27=4

4x=-23

4x/4=-23/4

x=-5.75

Paladinen [302]3 years ago

3 0

9x+12=5x+4
9x-5x=12-4
4x=8
x=8/4
x=2

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