7x+4=9x-2

Simple and best practice solution for 7x+4=9x-2 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=9x-2 equation:


Simplifying
7x + 4 = 9x + -2

Reorder the terms:
4 + 7x = 9x + -2

Reorder the terms:
4 + 7x = -2 + 9x

Solving
4 + 7x = -2 + 9x

Solving for variable 'x'.

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

Add '-9x' to each side of the equation.
4 + 7x + -9x = -2 + 9x + -9x

Combine like terms: 7x + -9x = -2x
4 + -2x = -2 + 9x + -9x

Combine like terms: 9x + -9x = 0
4 + -2x = -2 + 0
4 + -2x = -2

Add '-4' to each side of the equation.
4 + -4 + -2x = -2 + -4

Combine like terms: 4 + -4 = 0
0 + -2x = -2 + -4
-2x = -2 + -4

Combine like terms: -2 + -4 = -6
-2x = -6

Divide each side by '-2'.
x = 3

Simplifying
x = 3

See similar equations:

| 4(4x-16)=16(x-4) | | -6b-10=-3(6-3b)-5b | | 6-8(6-5x)=0 | | 8x+9y=27 | | 5(2w-v)-3(4w+2v)= | | 5-2(x+1)=2-3(x-2) | | 6x+3=-(x-24) | | 2+5(3-2x)=7-3(1-x) | | 4(4k+2)-8(k-2)=3(2k+4)-1 | | 5.2*14.35= | | -x+4x=-2 | | 3(8x+1)=-5 | | -5(7x+3)-8=-39-4b | | H=2.4t+32.2+69.4 | | 3(8x+1)=-20 | | 1.104(-.07)= | | 4(f+g)+6f= | | 1.104(.07)= | | H=2.4t+32.2 | | -(5-2x)-15=-2(x-10) | | K-16.7=8.27 | | -8(m-5)=104 | | -2.09-15.271= | | 0.8w-0.6w+0.3w=2 | | 9x-7x-4x=-4 | | 12x=48 | | 3.8n=-104.12 | | 7+5= | | 2(1-6n)=-94 | | 3-9(8x+6)=7 | | -365=1+6(7p-5) | | 9-2a=17 |

Equations solver categories