3 years ago

Help please i need this done today

Mathematics

2 answers:

babymother [125]3 years ago

8 0

The answer is 40 the answer is 40

Ira Lisetskai [31]3 years ago

6 0

First we know that 10X-30 is equal to 5X+5.
You can then solve for X, X equals 7.
We know that 10X-30 PLUS m10(7)-30+(m40+ mNow all you have to do is subtract 40 from both sides and your left with the answer: m

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