2 years ago

Simplify this equation -5x+7>22

Mathematics

1 answer:

Lana71 [14]2 years ago

4 0

Answer:

Step-by-step explanation:

$- 5x + 7 > 22$

Move 7 to the other side of the inequality

$- 5x > 22 - 7 \\ - 5x > 15$

Divide both sides by - 5

$\frac{ - 5x}{5} > - \frac{15}{5} \\ x > - 3$

Reverse the sign

We have the final answer as

Hope this helps you

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cupoosta [38]

Answer:

x=45

Step-by-step explanation:

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3 years ago

Hannah does push-ups in sets of three she did 10 sets of push-ups today then her coach asked her to do 15 more push-ups how many

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