7-3x=2(2x+1)

Simple and best practice solution for 7-3x=2(2x+1) 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 7-3x=2(2x+1) equation:


Simplifying
7 + -3x = 2(2x + 1)

Reorder the terms:
7 + -3x = 2(1 + 2x)
7 + -3x = (1 * 2 + 2x * 2)
7 + -3x = (2 + 4x)

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

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

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

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

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

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

Divide each side by '-7'.
x = 0.7142857143

Simplifying
x = 0.7142857143

See similar equations:

| -9m^-1/n^-28 | | -2/3*0-5 | | 13+16q=56 | | 2x+3y=9fory | | 5x+1102=2000 | | 2X+3Y+2XY= | | 5x=8x+75 | | 3u+1=25 | | (3x^2+5x)/2=350 | | 8(-7)+7y=21 | | (4x^3/2y)(10y^2/36x) | | 3x^2+5x-350=0 | | (4x^2+18x+21)/(x+3) | | 15-3x=12-2x | | -4x+2(2x-6)=-12 | | 6x-3(x-4)=x*24 | | 2/(x-3)=0 | | 0.6y-8=1 | | 1/2x-3=5 | | -7q+1.0=-24.5+1.9q | | 8x-16y=112 | | 1.5x-8.25=3-x | | 6a+23= | | 15x/5=60 | | (3x-2)/(x+4)=0 | | 20+12x+x^2=0 | | -6x=19 | | 7y^2+21y=0 | | 3.689x(10)7= | | -8y=19 | | (5x-1)(4x+6)=0 | | -7x+3(2x-4)=-9+-4x |

Equations solver categories