2.5x-4=21.5

Simple and best practice solution for 2.5x-4=21.5 equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 2.5x-4=21.5 equation: 


Simplifying
2.5x + -4 = 21.5

Reorder the terms:
-4 + 2.5x = 21.5

Solving
-4 + 2.5x = 21.5

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '4' to each side of the equation.
-4 + 4 + 2.5x = 21.5 + 4

Combine like terms: -4 + 4 = 0
0 + 2.5x = 21.5 + 4
2.5x = 21.5 + 4

Combine like terms: 21.5 + 4 = 25.5
2.5x = 25.5

Divide each side by '2.5'.
x = 10.2

Simplifying
x = 10.2

See similar equations:

| y*x=98 | | 5x+11+3x-7=-4 | | (2x)12=24 | | 3x+6y=2z | | 37+2x=y | | -6x+21=12n-15 | | 2r-3=2 | | 14x-83=-6x+13-12x | | 8lnx=25 | | 3x-4.2=-13.2 | | -5x-12=-3x | | 12=1+q | | 7x-94=-x+2 | | h(0)=3-x^2 | | 76=7b+6 | | F(x)=x^2-9x-70 | | 8+2ln(x)=7 | | 4x-=5x-7 | | 15+8=7 | | (9-8x)(4+x)= | | 4.2x+2.2=22 | | 4.2x+2.2=18 | | 4.2x+2.2=12 | | 4.2x+2.2= | | 12m^2-26m-30=0 | | 4y^2-27y-40= | | 6-n/n11 | | 19x-18y=29 | | 6p^2-11p-7=0 | | 8n-n^2=32n-144-2n^2 | | 19r-r+-12r-5r=17 | | 10+4y=18 |

Equations solver categories