3 years ago

0.4x-2.8 -------------- = 1.5 4 x= ?

Mathematics

2 answers:

Sedbober [7]3 years ago

4 0

Answer:

Step-by-step explanation:

0.4x - 2.8 = 1.5

Add 2.8 to both sides

0.4x - 2.8 +2.8 = 1.5 + 2.8

0.4x = 4.3

Divide both sides by 0.4

0.4x/0.4=4.3/0.4

x = 10.75

kondaur [170]3 years ago

3 0

Answer:

4.3

Step-by-step explanation:

what you wanna do is add the 1.5 and the -2.8 together, then devide it by 0.4 four, and thats what X equals.

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