2 years ago

7x-5=30 I need this explained for me please

Mathematics

2 answers:

-Dominant- [34]2 years ago

6 0

Step-by-step explanation:

7x-5=30

Firstly -5 will cross the equality sign and become +5. so we'll have

7x=30+5=35

7x=35 we'll divide both sides by 7

giving u

7x/7=35/7

=x=5

therefore x=5.

CONFIRMATION

7*5-5=30

PLS MARK ME AS BRAINLIEST

Salsk061 [2.6K]2 years ago

4 0

Answer:

x = 5.

Step-by-step explanation:

<u>Solve for X:</u>

7x - 5 = 30
= 7 * x
= 7(5)
= 35 - 5
= 30
x = 5.

<h2>Hence, answer is x = 5.</h2>

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