x =
using the ' laws of exponents '
• ×
=
• ÷
=
• ()^n =
×
=
÷
=
=
equating the exponents since bases on both sides are 7
4x = 5 - 3x
7x = 5 ⇒ x =
How to do this step by step
2 answers:
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Answer:
<h2>x = 2</h2>Step-by-step explanation:
<h2 />The steps of the solution in the photo above
I hope that is useful for you :)
