5x+7+2x=4

Simple and best practice solution for 5x+7+2x=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 5x+7+2x=4 equation:


Simplifying
5x + 7 + 2x = 4

Reorder the terms:
7 + 5x + 2x = 4

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

Solving
7 + 7x = 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 + 7x = 4 + -7

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

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

Divide each side by '7'.
x = -0.4285714286

Simplifying
x = -0.4285714286

See similar equations:

| 7x-8=4x-56 | | 2(8+p)= | | 4x+3x^2=7+5x | | X-7+3x-1=0 | | 6n=3n+42 | | -5x-31=7x+5 | | 6x+9=4x+39 | | -6+4x=5x+4 | | .023809523809529/1*1000/1000= | | n+10=n^2+16 | | .3(x+60)+.7x=43 | | 3x-0.01x^2=200 | | t^2-8t-10=0 | | a^2-111a-2160=0 | | -4a+8+6a=9a-5a | | -190-x=8x+53 | | -5x+-18x= | | h-2.4=-5.8 | | 4r-3=29 | | 4x+0.5=3x-0.2 | | 2x+m=-8m | | (x)(x)+x=72 | | 4x-2+7x+4= | | 5a+12+9a=2a-4a | | P-412=1329 | | 0.01x+1.2=3.2 | | 16x^2+49=-25 | | T=180-(9x+32) | | 80+5x+y=180 | | x+21=86 | | p+412=1329 | | -9b+8+7=-3b+13 |

Equations solver categories