8x-3=7x+4

Simple and best practice solution for 8x-3=7x+4 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 8x-3=7x+4 equation:


Simplifying
8x + -3 = 7x + 4

Reorder the terms:
-3 + 8x = 7x + 4

Reorder the terms:
-3 + 8x = 4 + 7x

Solving
-3 + 8x = 4 + 7x

Solving for variable 'x'.

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

Add '-7x' to each side of the equation.
-3 + 8x + -7x = 4 + 7x + -7x

Combine like terms: 8x + -7x = 1x
-3 + 1x = 4 + 7x + -7x

Combine like terms: 7x + -7x = 0
-3 + 1x = 4 + 0
-3 + 1x = 4

Add '3' to each side of the equation.
-3 + 3 + 1x = 4 + 3

Combine like terms: -3 + 3 = 0
0 + 1x = 4 + 3
1x = 4 + 3

Combine like terms: 4 + 3 = 7
1x = 7

Divide each side by '1'.
x = 7

Simplifying
x = 7

See similar equations:

| 4z/7-6=-3 | | 0.05(y-5)+0.10y=0.05y-0.20 | | 17w+27=129 | | -14z=6-12z | | 5y+15+4=38 | | -5x+20=x+8 | | (9x+20)+(2y+7x)=90 | | 19-1-17y=-20-15y | | 5y+15=34 | | 25x+7Y-7= | | 7x-9=2x+5 | | -4=-x+3 | | p=3+2p | | x/15-7=-2 | | -2n-23=4n+37 | | 3-5x-1/10=x-1/5-x-3/2 | | 1/3-1/8= | | X+8=-5x+20 | | t-5=-7+3t | | 20z-33=40 | | 4(2x+4)+2(3x-5)= | | 9d-1d+2d-9=4d | | 2xy+5x=63 | | Z/10-5=6 | | 23-16.6=x | | x*x=16.6 | | -5+7x=7x+5 | | -5+12=47 | | 8(-2+x)-4x=32 | | 1/12-2/3m=1/3 | | 2a+7=4a-2 | | -4f+5=f+9f+5 |

Equations solver categories