Question

2x+3=80 find the value of x
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Answer 1

hope this helps u

2x+3=80

2x= 80 - 3

2x= 77

x = 77/2

x=28.5

Answer 2

Given - 2x+3=80

Find - Value of X.

Solution - The given equation has one variable namely X.

The equation can be solved by following method -

First step will be subtraction of given digits.

Second step will be division of result we got in first step, by magnitude of variable.

In numerical form, it is solved below &

2x = 80 - 3

2x = 77

X = 77/2

X = 38.5

Hence, the answer to equation in fraction form will be - 77/2 while in decimal form will be - 38.5