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MERRYBAPILARIN
Answered

Princetone wants to solve the equation 3x - 2 = 10. Which step should he follow to find the
answer?
A) Multiply both sides by 3 then subtract 2 from both sides
B) Add 2 both sides and then divide both sides by 3
C) Divide both sides by 3 then add 2 to both sides
D) Subtract 2 from both sides then divide both sides by 3

please give me some solution​

Sagot :

AISHAAA96IN

Answer:

The answer is letter B.

Step-by-step explanation:

[tex]3x - 2 = 10[/tex]

(Add 2 to both sides)

[tex]3x - 2 + 2 = 10 + 2[/tex]

So the result is,

[tex]3x = 12[/tex]

(Then divide both sides by 3)

[tex] \frac{3x}{3} = \frac{12}{3} [/tex]

Then the answer is,

[tex]x = 4[/tex]

Hope it helps

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