Answer:
6x−18
Step-by-step explanation:
<em><u>2x−6+4(x−3)
</u></em>
<em><u>Distribute:
</u></em>
<em><u>=2x+−6+(4)(x)+(4)(−3)
</u></em>
<em><u>=2x+−6+4x+−12
</u></em>
<em><u>Combine Like Terms:
</u></em>
<em><u>=2x+−6+4x+−12
</u></em>
<em><u>=(2x+4x)+(−6+−12)
</u></em>
<em><u>=6x+−18</u></em>