2 years ago

HELP ME NOW 100 POINTS PLS

Mathematics

2 answers:

Phantasy [73]2 years ago

6 0

Answer:

$25 = 5x + 4 \\ \\ 5x = 25 - 4 \\ \\ 5 x = 21 \\ \\ x = \frac{21}{5} \\ \\ x = 4.2$

it's was helpful to you

stira [4]2 years ago

6 0

Step-by-step explanation:

25=5x+4

-4 -4

21=5x

21/5=5x/5

4.2=x

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