Question

-2(-5x - 10) + 30 = -110

Answer 1

ok first u r going to have to distribute

Answer 2

\[−2(−5x−10)+30=−110\]
Simplify both sides and distribute:
\[−2(−5x−10)+30=−110\]
distribute:
\[(−2)(−5x)+(−2)(−10)+30=−110\]
\[10x+20+30=−110\]
Combine like terms:
\[(10x)+(20+30)=−110\]
\[10x+50=−110\]
Subtact 50 from both sides
\[10x+50−50=−110−50\]\[10x=−160\]
÷10 by both sides
\[10x/10=-160/10\]
So, \[x=-16\]

Answer 3

dang @supie

Answer 4

Yeah.

Answer 5

\(\color{#0cbb34}{\text{Originally Posted by}}\) @supie
\[−2(−5x−10)+30=−110\]
Simplify both sides and distribute:
\[−2(−5x−10)+30=−110\]
distribute:
\[(−2)(−5x)+(−2)(−10)+30=−110\]
\[10x+20+30=−110\]
Combine like terms:
\[(10x)+(20+30)=−110\]
\[10x+50=−110\]
Subtact 50 from both sides
\[10x+50−50=−110−50\]\[10x=−160\]
÷10 by both sides
\[10x/10=-160/10\]
So, \[x=-16\]
\(\color{#0cbb34}{\text{End of Quote}}\)
Thank you!

Answer 6

np