Question

☆☞SOLVE:-

a)
$10x + 7 = 3x - 28$

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Answer 1

Step-by-step explanation:

10x+7 = 3x-28

7x = -35

X = -5

answer provided by Gauthmath

Answer 2

Answer:

Question :-

10x + 7 = 3x - 28

$\sf\fbox\pink{Solution:⤵}$

$10x \: + 7 = 3x - 28$

$= 10x - 3x + 7 = - 28$

$= 7x + 7 = - 28$

$= 7x = - 28 - 7$

$= 7x = - 35$

$⇝x = \frac{ - 35}{7}$

$∴ \: x = - 5$