4a+7-2a=7

Simple and best practice solution for 4a+7-2a=7 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 4a+7-2a=7 equation: 


Simplifying
4a + 7 + -2a = 7

Reorder the terms:
7 + 4a + -2a = 7

Combine like terms: 4a + -2a = 2a
7 + 2a = 7

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

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

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

Solving
2a = 0

Solving for variable 'a'.

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

Divide each side by '2'.
a = 0

Simplifying
a = 0

See similar equations:

| 4x-3=2x+4 | | -2+y=3 | | y-7-6y=-47 | | t+3t=-8 | | 3x=-2(x-10) | | 11y+7(3y-11)=19 | | 8x=24+2x | | 2n+3n-7=13 | | y=x+4000 | | 3m+12-m=78 | | -8y+8=-9y+2 | | 4t+16+2t=28 | | 2y-6x=7 | | 17=13-8x | | 3s+10-5s=-2 | | 2x+24=128 | | 6B+9-2B=21 | | 16x-2y=18 | | X+4X-3=22 | | x-2=1-2x | | 6x+3(2x-5)=4-7x | | 7x-3y=-42 | | 24+x=128 | | y=2x+1 | | 4h+3=5(3+2h)+6 | | 5x+10x=75 | | 15(t-5)+6t=7(3t+4)-12 | | 24+4=128 | | 3(x-3)=x+5+2x | | x+(2x+2)=26 | | 3y+9=3(2y+9) | | 3x-y=2 |

Equations solver categories