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2 years ago

10

Solve ~

13x - 26 + 39 = 0" align="absmiddle" class="latex-formula">

ty! :)

2 answers:

Natalka [10]2 years ago

4 0

Explanation:

13x - 26 + 39 = 0

13x=26-39

13x=-13

x= -1

liq [111]2 years ago

3 0

$13x-26+39=0\\\\\implies 13x +13 = 0\\\\\implies 13x = -13\\\\\implies x = -\dfrac{13}{13}\\\\\implies x = -1$

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