Math, asked by memergang6, 5 months ago

7x3 - 19 = 2
algebra question pls help me​

Answers

Answered by XxmiragexX
3

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7 {x}^{3}  - 19 = 2 \\  \\  \implies7 {x}^{3}   = 2 + 19 \\  \\  \implies 7 {x}^{3}  = 21 \:  \:  \:  \:  \:  \:  \:   \\  \\  \implies  {x}^{3}  = \cancel  \frac{21}{7}  \:  \:  \:  \:  \:  \:  \:  \:  \\  \\  \implies  {x}^{3}  =  3 \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \:  \\  \\   \implies x =  \sqrt[3]{3}  \:  \:  \:  \:  \:  \:  \:  \:  \:

Answered by jnagendra8
1

Answer:

7×3=21

21-19=2

this is ur answer

pls mark me as a brinly

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