I need help on this question ASAP 5x-5=x+15
2 answers:
5x - 5 = x + 15
add 5 to both sides
5x = x + 20
subtract x from both sides
4x = 20
divide both sides by 4
x = 5
5x-5=x+15. subtract the x to the other side of the equation. 4x-5=15 add 5 to the 15 on the other side 4x=15 since your trying ro isolate x, dive 20 by the 4. x=5
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