3 years ago

1. If 5+2=7 -7, thenx=?

2 answers:

6 0

5x+2=7x-7.
Minus 5x from the equation, do this on both sides of the equation.
2=7x-7.
Add 7 to the equation
9=2x
Divide by 2
4.5=x

Hoochie [10]3 years ago

4 0

Answer:

7 = 0

Step-by-step explanation:

Here's what I can get for you.

I evaluated the equation since there is no X in it to begin with I can't tell you what it is worth.

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1. If 5+2=7 -7, thenx=?​

1. If 5+2=7 -7, thenx=?