4x+3x=84-3x+3x

Simple and best practice solution for 4x+3x=84-3x+3x 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+3x=84-3x+3x equation: 


Simplifying
4x + 3x = 84 + -3x + 3x

Combine like terms: 4x + 3x = 7x
7x = 84 + -3x + 3x

Combine like terms: -3x + 3x = 0
7x = 84 + 0
7x = 84

Solving
7x = 84

Solving for variable 'x'.

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

Divide each side by '7'.
x = 12

Simplifying
x = 12

See similar equations:

| 4x*2-13x+3=0 | | 3x=50+x | | 3x-15=-3 | | 49x*2-25=0 | | 2x+5=-3 | | 3x-7y=34 | | 4x^2+16x=184 | | 2(2x+3)=3(x-4) | | 5(t-2)=4t-1 | | 5s-1=2s-7 | | 7p-5=5p+3 | | 5p-2=5-2p | | 6k+5=3k+20 | | 4(x+2)=2(x+1) | | a^2+4a+8=0 | | 2-n+10n=4.45 | | 11y-z= | | 5x-3(1+x)=2(3+x)-5 | | 4a-9a=5 | | (2x+5)(5x^2-27x+28)=0 | | -x=13 | | 4x^2-6x+1=0 | | x^2+3x+5=0 | | 9y-(6y-13)=31 | | 2x-5=41 | | 490=114x-227513 | | x^2-5x+6.25=0 | | 2-x+8=3(x+2) | | 2x^2+3x-5=0 | | 3a(6a+1)(2a+1)=0 | | (5x+8)-(-7x+9)= | | 4x-5=3x+3 |

Equations solver categories