65+ 6x + 3x + 9 + 65=180

Mathematics

2 answers:

WITCHER [35]3 years ago

5 0

Hey!

Hope this helps...

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To solve this answer and find the value of x, all we will be doing is basic math...

65+ 6x + 3x + 9 + 65=180

Now... Re-arrange the terms

6x + 3x + 9 + 65 + 65 = 180

9x + 9 + 65 + 65 = 180

9x + 74 + 65 = 180

9x + 139 = 180

9x = 41

x = (41 / 9)

x ~ 4.55556

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The symbol ~ means the approximate value of the variable...

Ierofanga [76]3 years ago

3 0

Let's solve your equation step-by-step.65+6x+3x+9+65=180

Step 1: Simplify both sides of the equation.65+6x+3x+9+65=180
(6x+3x)+(65+9+65)=180 (Combine Like Terms)

9x+139=1809x+139=180

Step 2: Subtract 139 from both sides.

9x+139−139=180−1399x=41

Step 3: Divide both sides by 9.
9x/9=41/9
 x=41/9
And finally you divided by 41/9
Answer is x= 4.555556

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