How to use the equation to calculate 8x-14 = 6x + 4?

How to use the equation to calculate 8x-14 = 6x + 4?

8x-14=6x+4
8x-6x=14+4
2x=18
x=9

How to solve the equation 14 + 6x = 39?
How to solve the equation of 2.4x-x = 4.2?

14+6x=39
6x=39-14
6x=25
x=25/14

How to calculate the equation of 6x-20% x = 58?

Merge like items on the left
Divide each side of the equation by the coefficient of the unknown

How to calculate 6x + 3Y = 30 equation?

There are so many solutions. Only a system of equations can have a pair of solutions. If the equation is based on a series of problems, it can be solved with values. If it does not meet the requirements, it can be rounded off

How can r be solved in equation 0.616r minus 520.83 divided by the square of R equals 111.8,

（0.616R-520.83)/R^2=111.8
Multiply both ends by R ^ 2
0.616R-520.83=111.8R^2
111.8R^2-0.616R+520.83=0
No real root

The solution of 12x + 10 (48-x) = 520

12x+10(48-x)=520
12x+480-10x=520
12x-10x=520-480
2x=40
x=20

How to solve the equation (520-x) = (240-x) × 5?

5x-x=1200-520
4x=680
x=170

What number divided by what to cycle 520

520÷999=0.520520520……

Solve the equation 24.5-4x = 3.7

4X=24.5-3.7
X=5.2

Solve the equation 4x + 3 × 0.9 = 24.7

4X+3×0.9=24.7
4x+2.7=24.7
4x=24.7-2.7
4x=22
x=22÷4
x=5.5