Question

1 + 4 + 7 + 10 dot x equal to 287 find the value of x ​

Answer 1

Answer:

answer is 13

Step-by-step explanation:

1+4+7+10.X=287

12+10.X =287

10X=287-12

X=275/10=27.5

So answer is 27.5

Hope it will be helpful and mark it as brainliest answer if you liked the answer.

Answer 2

Answer:

x=27.5

Step-by-step explanation:

1+4+7+10.x=287

' . 'means multiplication

thus,

1+4+7+10x=287

12+10x=287

10x=287-12

10x=275

x=275/10

x=27.5