25+7a=28-4a

Simple and best practice solution for 25+7a=28-4a 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 25+7a=28-4a equation:


Simplifying
25 + 7a = 28 + -4a

Solving
25 + 7a = 28 + -4a

Solving for variable 'a'.

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

Add '4a' to each side of the equation.
25 + 7a + 4a = 28 + -4a + 4a

Combine like terms: 7a + 4a = 11a
25 + 11a = 28 + -4a + 4a

Combine like terms: -4a + 4a = 0
25 + 11a = 28 + 0
25 + 11a = 28

Add '-25' to each side of the equation.
25 + -25 + 11a = 28 + -25

Combine like terms: 25 + -25 = 0
0 + 11a = 28 + -25
11a = 28 + -25

Combine like terms: 28 + -25 = 3
11a = 3

Divide each side by '11'.
a = 0.2727272727

Simplifying
a = 0.2727272727

See similar equations:

| x^2-17x-168= | | .1x-.3=.3x+4.1 | | (x+2)*(x+5)= | | 5-(.5)(b-6)=4 | | 2(3v-8)+(2-5m)(-5)= | | 52-7y+3= | | x*11-247=x*3-7 | | 54+4y-23=15y-11-4y | | 2(x-4)=6x-12 | | 7x^2+8x-3=0 | | 2x-2+1=x+8 | | 3x+12+75=180 | | -4(-4d-5)-6(8p+3)= | | 36m^2-32m-36= | | x-3x-18=0 | | (6x^2+1)(7x^2+5)= | | 62-4x=14x+22 | | -7+4v=-31 | | 2(x-1)+1=x+8 | | .75n+16=2-.25n | | 16(x-8)=-8-8 | | .5x-.6y=-6 | | 7x^2+9x-8=0 | | 2x-5=3+6x | | 2x^4-x^3-24x^2-17x+4=0 | | 14x-11=10X-21 | | x+3.5y=7 | | 3x^2-34x+63= | | -6+5=29y-2 | | y^2-4y+1=0 | | -9-4=3x+2-2x | | x^2-6xy-7y^2=GCF |

Equations solver categories