W-2.8=4.2

Simple and best practice solution for W-2.8=4.2 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 W-2.8=4.2 equation: 


Simplifying
W + -2.8 = 4.2

Reorder the terms:
-2.8 + W = 4.2

Solving
-2.8 + W = 4.2

Solving for variable 'W'.

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

Add '2.8' to each side of the equation.
-2.8 + 2.8 + W = 4.2 + 2.8

Combine like terms: -2.8 + 2.8 = 0.0
0.0 + W = 4.2 + 2.8
W = 4.2 + 2.8

Combine like terms: 4.2 + 2.8 = 7
W = 7

Simplifying
W = 7

See similar equations:

| 2y-(y-0.4)=-0.8 | | x^4+12x^3+34x^2-12x+1=0 | | -1.5(x+2)=-2-(-8) | | -10-(-4n+4)=-2(9n+7) | | y=-4+11 | | x+10+1+9x= | | x+11=-5x-13 | | 227=19v-20 | | x-4.5=3.75 | | 2(-5x-9)=-60 | | -3.5+v=-2 | | -3x^2+28x+49=0 | | 4(x+3)=3x-8 | | -7x-5(-3x-20)=52 | | 12x+20+10x=180 | | 4t+-7t=9 | | -6x-8=3x-31 | | 20x-16=18x-9 | | 9x-6x+4=x-8 | | X^2-15=66 | | f(5)=4x^2-5x+2 | | 8(-7p-9)= | | x+0.4(9-x)=6.3 | | -10x+4(5x-1)=-4(1+4x) | | -8+5y-2=20 | | 2x+4+3=11 | | y=60x+50.45+x+57.95 | | 9x-18=-2x+70 | | -(-x-1)=-x-2 | | -2(4x+-3)-2x=-46 | | log(4x)+log(x)=5 | | 3x+6x+72=180 |

Equations solver categories