7a-2=5a-2

Simple and best practice solution for 7a-2=5a-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 7a-2=5a-2 equation:


Simplifying
7a + -2 = 5a + -2

Reorder the terms:
-2 + 7a = 5a + -2

Reorder the terms:
-2 + 7a = -2 + 5a

Add '2' to each side of the equation.
-2 + 2 + 7a = -2 + 2 + 5a

Combine like terms: -2 + 2 = 0
0 + 7a = -2 + 2 + 5a
7a = -2 + 2 + 5a

Combine like terms: -2 + 2 = 0
7a = 0 + 5a
7a = 5a

Solving
7a = 5a

Solving for variable 'a'.

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

Add '-5a' to each side of the equation.
7a + -5a = 5a + -5a

Combine like terms: 7a + -5a = 2a
2a = 5a + -5a

Combine like terms: 5a + -5a = 0
2a = 0

Divide each side by '2'.
a = 0

Simplifying
a = 0

See similar equations:

| 6y^2*11y^2= | | (3a-2)(a-3)= | | 20+(4x-x)=6x | | 3*5y^4= | | (4a+2)(2a-6)= | | 3a/7-2=10 | | -12b-6+13b-7=0 | | 7m-3(7-m)=9 | | y=4x^2-12x-11 | | -5-X=-12 | | -4/3*-6 | | X(x+2)(x-5)=56 | | 3(2x-1)-2(5x+1)=4(3x+4) | | 4y=5x-1 | | 3(1/2+2y/3)=1 | | 16x=10y | | t+(t-5)+(t-5)3=60 | | 14-x=110-28x | | 16x^4-3x^2-13=0 | | 2n+y= | | 15y^2*2y^5= | | 2y^6+y= | | f(3+4)=f(3)+f(4) | | 4y*9y= | | 14x=37-7x | | Y^8+3y^8= | | q+.6=1.5 | | 9y^4*8y^3= | | 2(x+1)-2/3=x/6+5 | | 5y^2*12= | | 3y-20=2y+6 | | 9u-6u=10-7 |

Equations solver categories