1st: solve -6x - 2x
2: add -7x over to the other side. Which would turn -7x into a positive 7x.
3: Divide the number of your x to the other side.
EX: -4x - 2x+= 6- 4x
1) -6x= 6- 4x
2) -6x + 4x= 6
3) -2x = 6
-2/-2x = 6/ -2
Answer: x= -3
Will help there is a video about it and it explains it really good. Hope it helps
Like terms have the same variables and exponents. Constants are also like terms.
The given expression is
Зу + 3y + 5+ 7x^3 - у - 6 - 7x^3
By combining like terms, it becomes
7x^3 - 7x^3 + 3y + 3y - y + 5 - 6
= 5y - 1
Answer:
4
Step-by-step explanation:
-3(4x+3)+4(6x+1)=43
-12x-9+24x+4=43
12x-5=43
12x=43+5
12x=48
x=48/12
x=4
The percent to 300 out of 12 is 144
