7.5-B=2.8

Simple and best practice solution for 7.5-B=2.8 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 7.5-B=2.8 equation: 


Simplifying
7.5 + -1B = 2.8

Solving
7.5 + -1B = 2.8

Solving for variable 'B'.

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

Add '-7.5' to each side of the equation.
7.5 + -7.5 + -1B = 2.8 + -7.5

Combine like terms: 7.5 + -7.5 = 0.0
0.0 + -1B = 2.8 + -7.5
-1B = 2.8 + -7.5

Combine like terms: 2.8 + -7.5 = -4.7
-1B = -4.7

Divide each side by '-1'.
B = 4.7

Simplifying
B = 4.7

See similar equations:

| 12=5x-23+2x | | 8y^2+42y-11=0 | | 9.89-2.8x=4.5+0.4 | | 2(7x)+y=14+y | | 8y^2+42y-16=0 | | 14+y=14+y | | Y=3000(1+0.05)x | | 7+y+13y=5(7+y)-y | | T/-3=8 | | 6n^2-18no-18=6 | | x+.10x=2200 | | 6x+7c=37c | | 2x-y=14+y | | 5f-10//5=55 | | 5f-10/5=55 | | U-3.81=4.1 | | 2/3-6x= | | (19-5x)2=21 | | 2/3-6•x= | | V+4.95=8.45 | | D/2-23=-10 | | X5/10 | | Y=-16x^2+30x | | =5x^2+40x-4 | | =5x^3+40x-4 | | 21=x-19 | | -11+9y=-12 | | 2/3-6x=-13/6 | | 77-2x=43x+7 | | -3n+-21+5=32 | | -6+x=21 | | N+9=-75 |

Equations solver categories