Mathematics: 1/2 (5x-8) - 1 = 6 writen as an equation

1/2 (5x-8) - 1 = 6 writen as an equation - id1258163664491, franky2871

Ответ:

rickyg1354

09.01.2022

We are given the equation $\frac{-1}{2}(5x-8)-1=6$

to solve the equation we follow the following steps:

i) add 1 to both sides:

$\frac{-1}{2}(5x-8)=7$

ii) multiply both sides by -2:

5x-8 = -14

iii) add 8 to both sides:

5x=-6

iv) divide both sides by 5:

x=-6/5

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Ответ:

tjeffers90028

23.05.2020

Mathematics

What are we working out ?

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1/2 (5x-8) - 1 = 6 writen as an equation

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