2x-4+7=3x-4

Simple and best practice solution for 2x-4+7=3x-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-4+7=3x-4 equation:


Simplifying
2x + -4 + 7 = 3x + -4

Reorder the terms:
-4 + 7 + 2x = 3x + -4

Combine like terms: -4 + 7 = 3
3 + 2x = 3x + -4

Reorder the terms:
3 + 2x = -4 + 3x

Solving
3 + 2x = -4 + 3x

Solving for variable 'x'.

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

Add '-3x' to each side of the equation.
3 + 2x + -3x = -4 + 3x + -3x

Combine like terms: 2x + -3x = -1x
3 + -1x = -4 + 3x + -3x

Combine like terms: 3x + -3x = 0
3 + -1x = -4 + 0
3 + -1x = -4

Add '-3' to each side of the equation.
3 + -3 + -1x = -4 + -3

Combine like terms: 3 + -3 = 0
0 + -1x = -4 + -3
-1x = -4 + -3

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

Divide each side by '-1'.
x = 7

Simplifying
x = 7

See similar equations:

| b/13-5b/13=16/13 | | 160-3(n-5)=242 | | 12=5+2x | | 5-3x=9x-2 | | 3(2x+6)-4=2x+6 | | 2(3-2)=-4 | | n/2-2/16n=3/8 | | 2(x+8)=5x+9-3x+7 | | 9-x=-3(-3-4x) | | 3x+5=4-2x+5 | | r^3-16r^2-4r+64= | | 3x^2-52x+3y^2-12y+3z^2+22z+147=0 | | (8x-11)+9=19 | | (X-2y)=(7x-2y) | | 2y^2-3y-20= | | 2t^3-14t+3=3 | | 4x+10=5x+18 | | 3x+7-5x+9=24 | | 19+2v=3(-4v-3) | | 3x^2-3=-150 | | 2(x-1)-8=6x-4(3+x) | | 0.50x+0.45(30)=29.5 | | 2x^2-9=171 | | 2z^2=-128 | | 2x-6=3x+1x-7 | | -8(2x-4)=128 | | -9s-36=4s+3 | | -7.8x=1.58 | | 2f+18=8f | | -15+3v=3(4v+4) | | 2n+14-6= | | 8(4+y)= |

Equations solver categories