Math, asked by ansafp, 5 months ago

5x²+4x=140. find the value of x?
step by step anwer it.......

Answers

Answered by vikasconceptschool12

1

Answer:

Step-by-step explanation:

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Answered by smayasundaravel

1

Answer:

x=10

Step-by-step explanation:

(5x × 5x) + 4x =140

10x + 4x =140

14× x =140

x = 140 ÷ 14

x=10

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