0.4x+4=3x-0.7

Simple and best practice solution for 0.4x+4=3x-0.7 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 0.4x+4=3x-0.7 equation:


Simplifying
0.4x + 4 = 3x + -0.7

Reorder the terms:
4 + 0.4x = 3x + -0.7

Reorder the terms:
4 + 0.4x = -0.7 + 3x

Solving
4 + 0.4x = -0.7 + 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.
4 + 0.4x + -3x = -0.7 + 3x + -3x

Combine like terms: 0.4x + -3x = -2.6x
4 + -2.6x = -0.7 + 3x + -3x

Combine like terms: 3x + -3x = 0
4 + -2.6x = -0.7 + 0
4 + -2.6x = -0.7

Add '-4' to each side of the equation.
4 + -4 + -2.6x = -0.7 + -4

Combine like terms: 4 + -4 = 0
0 + -2.6x = -0.7 + -4
-2.6x = -0.7 + -4

Combine like terms: -0.7 + -4 = -4.7
-2.6x = -4.7

Divide each side by '-2.6'.
x = 1.807692308

Simplifying
x = 1.807692308

See similar equations:

| 3(2X+1)+2(X+6)= | | 3x-0.2=4-4x | | 1.2x-6=2x+8 | | 2x^3+4x^2+50=0 | | 8(14)= | | 3xy+9x+y+3= | | x^2-x-41=6x+3 | | 10p^2+9=249 | | -12x+8=-27x+1 | | (v+7)+u= | | 6(5Y+3)+5= | | 3x^2+24x-30=0 | | 5z^2-5z-10=0 | | (3+5A)+5= | | X+6+3X= | | 625x=3125 | | 3x^2-6x=-1 | | 27x+7y=370 | | -1x^2=4x+6 | | 5(0)-6y=36 | | -x^2=4x+6 | | 27x+7y=200 | | 25u^2-64=0 | | -7(z+2)+3Z=2z+8 | | 2x+25=x-5 | | 256x^2-25=0 | | 7w+3-2(-5w-1)=5(w-2) | | 6x+5(1)=30 | | 2x+10=x-5 | | 5lnx-3lny= | | 2x+25=2x+10 | | (37)=2.75x+71.48 |

Equations solver categories