Math, asked by harshvarkhedkar14, 1 month ago

solve the equation ×+7=19 the value of ×​

Answers

Answered by Jaanu93
1

Answer:

If9, x, x, 49 are in proportion, find the value of x.Hint. x = (949) = (32 x7%) = (3x7) = (21).10. An electric ... Subtract 2 from both sides of the equation 3x = 2x - 16, we get · 3x+4y+7=0 answer (1,1).

Answered by kriselledsouza25
0

Answer:

12

Step-by-step explanation:

X + 7 = 19

X = 19 - 7

X = 12

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