4x+3=7-x

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


Simplifying
4x + 3 = 7 + -1x

Reorder the terms:
3 + 4x = 7 + -1x

Solving
3 + 4x = 7 + -1x

Solving for variable 'x'.

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

Add 'x' to each side of the equation.
3 + 4x + x = 7 + -1x + x

Combine like terms: 4x + x = 5x
3 + 5x = 7 + -1x + x

Combine like terms: -1x + x = 0
3 + 5x = 7 + 0
3 + 5x = 7

Add '-3' to each side of the equation.
3 + -3 + 5x = 7 + -3

Combine like terms: 3 + -3 = 0
0 + 5x = 7 + -3
5x = 7 + -3

Combine like terms: 7 + -3 = 4
5x = 4

Divide each side by '5'.
x = 0.8

Simplifying
x = 0.8

See similar equations:

| 5(2g+3)=5 | | 9x+13=6x+10 | | 40=-2(23-m)+3(m-3) | | 3(x)=2x+2 | | 6z-3z=5 | | 7x+5=5x+1 | | 39-4x=14x+15 | | 3(2-p)= | | 9-7x=99-28x | | 2e+24=5e | | -7u+9u=15-9 | | 3x+8=7x-8 | | 3a+1=9 | | 2(x)=x+4 | | 5x+7=9x+1 | | -2(x-3)=4(x+2)-9 | | 6x+5=13+14x | | 3a-42=3(a+4) | | -7x=-4x-6 | | -31-4x=5-10x | | 11b-6=27 | | 161-7x=38x+16 | | 2d=3 | | 5y-c=6y | | y=3+2(3) | | 11x+12y=4 | | -3b+ac=c-4xc | | 2x+2x-1x=0 | | y=3+2(2) | | y=3+2(1) | | 5y-c+5=(3y-5)(2y-1) | | y=3+2(0) |

Equations solver categories