2x+-x-7=-4

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


Simplifying
2x + -1x + -7 = -4

Reorder the terms:
-7 + 2x + -1x = -4

Combine like terms: 2x + -1x = 1x
-7 + 1x = -4

Solving
-7 + 1x = -4

Solving for variable 'x'.

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

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

Combine like terms: -7 + 7 = 0
0 + 1x = -4 + 7
1x = -4 + 7

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

Divide each side by '1'.
x = 3

Simplifying
x = 3

See similar equations:

| (x+8)+(2x-1)+(x+5)= | | 21-5y=-24 | | 3n-9=-12 | | (-4)+(-8)+11= | | (-9)+4+7= | | (x+8)+(2x-1)+(x+5)=0 | | 14=7x+14x | | 5x+7=108 | | A=1/1-b | | (y-6)-(y+9)=5y | | 4x-27=-19 | | 4x-27=-18 | | 2x+10=7x+2 | | (x-3)=(4x) | | 6y+3y=27 | | 15x^2+31x+14= | | 100[0.06(n+6)]= | | 5n+6-3n=13 | | 27a+9b+3c+d=10 | | -7/8-(-n)=-7/2 | | C/7=-2.9 | | Y^2-2xy+6=-2xy+y+y^2 | | 4y+2y=10 | | X/9=-9.6 | | 2x=5x-108 | | B/12=-1.8 | | 4-8y=-4(4-x) | | tan(55)=x/15 | | -2+x^2=7 | | -8x=4y-9 | | 9a+3b+c=10 | | 9x=10-4y |

Equations solver categories