6x+7=8x-13 solve linear equations
1 answer:
When solving equations that have only one type of variable, you just get the variable on one side and the numbers on the opposite side.
6x + 7 = 8x - 13
Let us get the x on the left side.
Subtract each side of the equation by 8x.
6x + 7 = 8x - 13
-2x + 7 = -13
Subtract 7 from each side of the equation.
-2x = -20
Divide both sides by the coefficient of x. Which is -2.
x = 10
So, x is equal to 10 for this equation.
You might be interested in
Answer:
aassass
Step-by-step explanation:
aassav
aadke
ddwvme
Answer:
good for Meera
Step-by-step explanation:
but what is the question?????
Answer:
-12
Step-by-step explanation:
f(-2) = 3 times 2(-2)= -12.
Answer:
2-x=406.25
Step-by-step explanation:
2-x=1641/4-4
divide the numbers 1641\div \:4=410.25
2-x=410.25-4
Answer:
3
Step-by-step explanation:
I believe it is 3 because you are multiplying each number by 3 to get your bigger shape
