-10 + x + 4 – 5 = 7x – 5 i know the answer its -1 help please
2 answers:
Answer:
x = -1
Step-by-step explanation:
- 10 + x + 4 - 5 = 7x - 5
-11 + x = 7x - 5
-6 + x = 7x
-6 = 6x
x = -1
Answer:
x= -1
Step-by-step explanation:
Step 1: combine like terms
-10+x+4-5=7x-5----------> -10-5+4+x=7x-5-------->-11+x=7x-5
Step 2: Isolate the variable
-11+x=7x-5-------------> -11+5-x+x=7x-x+5-5-------> -6=6x
Answer:
x= -1
You might be interested in
Answer:
y-10=9(x+8) in standard form is 9x −y =−82
If you are asking x^3*3
then the answer is 3x^3
Answer:
Step-by-step explanation:
U have to multiply 49 by 49 and then subtract 9
Step-by-step explanation:
using the quadratic formula......
3x + y = 3
x + y = 2
x = 1/2 and y = 3/2
