Answer:
16x+5
Step-by-step explanation:
first, we open the brackets
5*2x-5*1+2*3x+2*5=10x-5+6x+10=16x+5
6.4 is the answer you are looking for! Hope that helps :))
18q+18=180
-18. -18
18q=162
/18. /18
q=9
3q=27
Answer:
x=4
Step-by-step explanation:
Let's solve your equation step-by-step.
−x=2−3x+6
Step 1: Simplify both sides of the equation.
−x=2−3x+6
−x=2+−3x+6
−x=(−3x)+(2+6)(Combine Like Terms)
−x=−3x+8
−x=−3x+8
Step 2: Add 3x to both sides.
−x+3x=−3x+8+3x
2x=8
Step 3: Divide both sides by 2.
2x/2 = 8/2
x=4
