Question

12x+10=130
Find value of x ​

Answer 1

Answer:

$12x + 10 = 130 \\ = > 12x = 130 - 10 \\ = > 12x = 120 \\ = > x = \frac{120}{12} \\ = > x = 10$

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Answer 2

Answer:

➡️12x+10=130

➡️12x=130-10

➡️12x=120

➡️12x=12×10

➡️X=12/12×10

➡️X=1×10

➡️X=10

➡️12x+10=130

➡️Sub, x=10 in above equation

➡️12(10)+10=130

➡120+10=130

️➡️130=130