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

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


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

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

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

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

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

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

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

Solving
-2 = 7

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

See similar equations:

| -6x+7=11 | | 3x^5+8x=0 | | b+(-10)=-12 | | 12=4y-16 | | X/8=7/56 | | 2(3x+1)=4(x-2) | | 3(5X+2)-7X-4=3(X+4)+2X-4 | | 4(2X+8)-3X-20=2(3X+5)-2-5 | | 2t-8=5t+18 | | -2[x+6]+3=-11x+4[x+4] | | y=(-416.72*49)+(4416.7*7)+8500 | | 3(5X-10)-10X=-2X+5 | | 8+7y-y^2= | | y=(-143.3*49)+(1823.3*7)+6820 | | 3c+(4+2c)=0 | | 5h/h | | 7X+9-3X=13 | | 3x=-5x+20 | | -0.08x^2+80x-1500=0 | | 4(-2X+7)=-5 | | -3x^2-2x-5=-5 | | X-21.7=14.5 | | 7(-49)+30= | | 1.25x+5.25=12.75 | | y=8x+295 | | -36.75/5= | | 203.75/-0.1= | | -4-29=13+2x | | V/13=14 | | 7m=-12-30 | | 10b^2-19b-56=0 | | 4.8=m-11.9 |

Equations solver categories