Answer:
Explanation:
8=2x+4
8-4=2x+4-4
subtract the numbers
4=2x
divide both by same factors
4/2 = 2x/2 ("/" means upon)
Divide the numbers
Cancel terms that are in both the numerator and denominator
Move the variable to the left
x=2
Now we have to,
→ Find the required value of x.
The equation is,
→ 8 = 2x + 4
Then the value of x will be,
→ 2x + 4 = 8
→ 2x = 8 - 4
→ 2x = 4
→ x = 4 ÷ 2
→ [ x = 2 ]
Hence, the value of x is 2.
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