Question

solve and check by substitution if your answer is correct.
$0.3x + 1.75 = - 3.2x$
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Answer 1

Answer:

x = -0.5

Step-by-step explanation:

=> 0.3x + 1.75 = -3.2x

=> 0.3x + 3.2x = -1.75

=> 3.5x = 1.75x

$= > x = \frac{1.75}{3.5}$

=> x = -0.5

Check answer :

Substitute the value of x .....

x = -0.5

=> 0.3x + 1.75 = -3.2x

=> 0.3(-0.5) + 1.75 = 3.2(-0.5)

=> 0.15 + 1.75 = -(-1.6)

=> 1.6 = 1.6

L.H.S = R.H.S

I hope it's help you ......

Please mark it as brainliest .....

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Answer 2

PLEASE MARK IT AS BRAINLIEST..