42-2x equals 5x then x equals?

Anonymous

∙ 16y ago

Updated: 10/17/2024

the answer is 6. add 2x to each side, you get 42=7x. divide 42 by 7. not difficult, this is a basic question, go to extra help or something at school.

Wiki User

∙ 16y ago

What else can I help you with?

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If y equals 5x-15 and x equals 1 then the value of y comes out to be -10. So y equals 5x-15 is -10.

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