3 years ago

Solve the following 5x - 4=2x + 8

2 answers:

6 0

5x-4=2x+8
+ 4 +4 Add 4 to both sides
5x=2x+12
-2x -2x Subtract 2x from both sides
3x=12
/3 /3 Divide by 3 on both sides
x=4

professor190 [17]3 years ago

4 0

5x - 4 =2x +8
First you would subtract 2x on both sides
3x-4=8
Then add 4 on both sides
3x=12
Then divide by 3 on both sides
X=4

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