Question

7x+35=-15-3x

Answer 1

Add 3x to both sides.

\(\Large \color{Black}{\Rightarrow 10x + 35 = -15 }\)

Subtract both sides by 35.

\(\Large \color{Black}{\Rightarrow 10x = -50 }\)

Divide both sides by 10.

\(\Large \color{Black}{\Rightarrow x = -10 }\)

Answer 2

how does x=-10?

Answer 3

i got -5