Let's start by moving all like terms to their own sides:
-18 = -3x + 6
3x = 6 + 18
3x = 24
x = 8
Answer:
c
Step-by-step explanation:
x+x=90
2x=90 ,x=45 ,∆BAD=45
Answer:.36 cent
1Step-by-step explanation:1.80 divided by 5
Answer:
i don't know
Step-by-step explanation:
X = the dividend
x ÷ 7 = 13
x = 13x7
x = 91
