3 years ago

Pls help me with G and H

Mathematics

1 answer:

igomit [66]3 years ago

5 0

G) 49, H) 60 2/3
If the second one is wrong, u didn't say what to solve it as.

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Select the correct answer from each drop-down menu.

Lorico [155]

Answer:

A)Multiply both sides by 3x + 7.

Reset

A)the solution of the equation is x=-12

Step-by-step explanation:

Hello

let

to begin isolating we must multiply both sides by 3x + 7.

Reset

this way

$\frac{-22+3x}{3x+7}=2\\\frac{-22+3x}{3x+7}*(3x+7)=2*(3x+7)\\-22+3x=2*(3x+7)$

let´s continue to find x

$\\-22+3x=2*(3x+7)\\-22+3x=6x+14\\-22-14=6x-3x\\-36=3x\\x=\frac{-36}{3}\\ x=-12$

the solution of the equation is x=-12

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