7.5x-2.2=20.3

Simple and best practice solution for 7.5x-2.2=20.3 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 7.5x-2.2=20.3 equation: 


Simplifying
7.5x + -2.2 = 20.3

Reorder the terms:
-2.2 + 7.5x = 20.3

Solving
-2.2 + 7.5x = 20.3

Solving for variable 'x'.

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

Add '2.2' to each side of the equation.
-2.2 + 2.2 + 7.5x = 20.3 + 2.2

Combine like terms: -2.2 + 2.2 = 0.0
0.0 + 7.5x = 20.3 + 2.2
7.5x = 20.3 + 2.2

Combine like terms: 20.3 + 2.2 = 22.5
7.5x = 22.5

Divide each side by '7.5'.
x = 3

Simplifying
x = 3

See similar equations:

| 2z-1=90 | | 3(18x-17)=111 | | 7p(-5)+(-1)= | | x^2+13x+35=5 | | k-6k=10-5k | | 14x+4=13x+13 | | x+(x+7.5)=54 | | -k-6k=-5k | | (4x+9)+8(2x+3)-7x=0 | | 6-6=5b+30 | | 7x+14=70 | | .0000000064= | | 2(2x+1)-2(2x-1)=2(x+6)-x^2 | | 2x^3-16x^2+x-8= | | X=(1.15)15 | | -4x+7y=20 | | 149+42=360 | | -6x-3y=-18 | | 48+10m=60+7m | | 2*8x=3 | | 12+3x=28+x | | 9x+14=110 | | 4X^3-3X+0.5=0 | | k+3-3=-3+2k | | -2x+1.15=0.3+3x-.35 | | 4a+2a=-12 | | 4x-15x^2=0 | | 16x-4=92 | | 7(2x+7)-21=112 | | 48t^2+120t+75=0 | | 5(5x+6)=5(7x+6)-10x | | 4(2x+7)-3x= |

Equations solver categories