The two angles are the same value. To find, think of the equation 3<em>x</em>+50=6<em>x</em>-10. Put the 6<em>x</em> to the other side of the equation. You shall get -3x+50=-10. Move the 50 to the other side, and you'll end up with -3<em>x</em>=-60. Divide each number by -3 to find <em>x</em> now. Your final answer will be <em>x=20</em>.
Answer: <em>x=20</em>
I think the answer is 5b+10.
Answer:
Step-by-step explanation:
x-30=14-3x
collect like terms: 4x=14+30
add numbers: 4x=44
divide both sides by 4
x=11
Answer:
Step-by-step explanation:
x2+7x+16=0
9x+16=0
-16 -16
=0 =-16
9x=-16
-16/9=-1.77777777778
x=-1.77777777778
Im pretty sure thats right