Question

7x+2=-19 by balancing method​

Answer 1

Answer:

$x = - 3$

Step-by-step explanation:

$(7x + 2) - 2 = (- 19) - 2$

$7x = - 21$

$\frac{7x}{7} = \frac{ - 21}{7}$

$x = - 3$

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