7x-4=4x+5

Simple and best practice solution for 7x-4=4x+5 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 7x-4=4x+5 equation:


Simplifying
7x + -4 = 4x + 5

Reorder the terms:
-4 + 7x = 4x + 5

Reorder the terms:
-4 + 7x = 5 + 4x

Solving
-4 + 7x = 5 + 4x

Solving for variable 'x'.

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

Add '-4x' to each side of the equation.
-4 + 7x + -4x = 5 + 4x + -4x

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

Combine like terms: 4x + -4x = 0
-4 + 3x = 5 + 0
-4 + 3x = 5

Add '4' to each side of the equation.
-4 + 4 + 3x = 5 + 4

Combine like terms: -4 + 4 = 0
0 + 3x = 5 + 4
3x = 5 + 4

Combine like terms: 5 + 4 = 9
3x = 9

Divide each side by '3'.
x = 3

Simplifying
x = 3

See similar equations:

| log(1)=x | | x=25/175 | | 4(x-4)+8=6x-2(3+x) | | 0=-log(x) | | 2/3x=1290000 | | 37-18+8y=67 | | n=485.8t+-21.59t^2+7.49t^3+0.3t^4 | | -3m-4=8 | | (6y+2y)3= | | 5x-4=9-8x | | 3ln(5x)=10 | | 16/y=13 | | x-(-7x)=x-7 | | -x+8=32-4x | | x-2-5=x/5-2 | | 200(1+0.10)2= | | (3x)/8=6/x | | 4x^2-16x-128=0 | | 0.07c=56 | | 2.5n+8=38 | | An=5-2n | | (1+0.10)2= | | 4p^2+12p+20=0 | | 4x-24=62+2x | | f(x)=-0.3*x^2+0.3*x+10 | | -3x+2=2+4x | | 4c^2+4c-48=0 | | 7/8m=9/10 | | 5q^2+20q+30=0 | | 4(3n+2)=9(6n+9)+5 | | 15=-r/4 | | 7x-9=-7x+159 |

Equations solver categories