9x+7=4x-2

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


Simplifying
9x + 7 = 4x + -2

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

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

Solving
7 + 9x = -2 + 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.
7 + 9x + -4x = -2 + 4x + -4x

Combine like terms: 9x + -4x = 5x
7 + 5x = -2 + 4x + -4x

Combine like terms: 4x + -4x = 0
7 + 5x = -2 + 0
7 + 5x = -2

Add '-7' to each side of the equation.
7 + -7 + 5x = -2 + -7

Combine like terms: 7 + -7 = 0
0 + 5x = -2 + -7
5x = -2 + -7

Combine like terms: -2 + -7 = -9
5x = -9

Divide each side by '5'.
x = -1.8

Simplifying
x = -1.8

See similar equations:

| 9-7= | | 5a^2+14a+8= | | A+a+a=ba | | 4(8-8n)=-160 | | 15-3x=2x+7 | | Y^2-36= | | X^2-80x+225=0 | | 3(y-2)-y=6 | | 6x^2-3x+15=0 | | 2(y-3)-7=-1 | | (x+1)(x+2)=117649 | | q-8q-7=-3242 | | (5w)(w)=162 | | N^2+5n-5n-25= | | (N+5)(n-5)= | | 51-x=42 | | -6-y=6 | | -27-8=8x+21 | | 2lx-5l+3=5 | | (2m+3)(3m-4)= | | h=-16t^2+20t+7 | | 3a-2+7z=234 | | =-5.4(2y+6)-1.4(3y-5) | | x+y=2a+3b+1 | | 2lx-5l=2 | | y^2=-4x | | 5w^2-10w-162=0 | | 4n^2-10n+34=0 | | e=535+4.50*100 | | (x+4)(2x-5)= | | 15+.5b+t=h | | -x+3y-2=0 |

Equations solver categories