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iragen [17]
3 years ago
11

Someone please help me with this equation

Mathematics
2 answers:
Nataly [62]3 years ago
5 0

150-x-2x=120+2x

     +x             +x

    150-2x=120+3x

          +2x        +2x

         150=120+5x

        -120 -120

          30=5x

          /5   /5

            6=x    

pychu [463]3 years ago
4 0

Answer:

x=6

Step-by-step

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